# EDGAR Filing Document

**Accession Number:** 0001322436
**File Stem:** 0001410368-25-032303
**Filing Date:** 2025-11
**Character Count:** 96970
**Document Hash:** a32acd104c98560df4262c09e4e15768
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001410368-25-032303.hdr.sgml**: 20251126

**ACCESSION NUMBER**: 0001410368-25-032303

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20250930

**FILED AS OF DATE**: 20251126

**DATE AS OF CHANGE**: 20251126

**PERIOD START**: 20251231

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Eaton Vance Tax-Managed Buy-Write Opportunities Fund
- **CENTRAL INDEX KEY:** 0001322436

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-21735
- **FILM NUMBER:** 251528465

**BUSINESS ADDRESS:**
- **STREET 1:** ONE POST OFFICE SQUARE
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02109
- **BUSINESS PHONE:** 617-482-8260

**MAIL ADDRESS:**
- **STREET 1:** ONE POST OFFICE SQUARE
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02109

## Nport-Ex

Eaton Vance<br>

Tax-Managed Buy-Write Opportunities Fund

September 30, 2025

Portfolio of Investments (Unaudited)

------

Common Stocks — 101.0%

---

| | | |
|:---|:---|:---|
| **Security** | **Shares** | &nbsp;&nbsp;**Value** |
| Aerospace & Defense — 1.6% | Aerospace & Defense — 1.6% | Aerospace & Defense — 1.6% |
| Boeing Co.<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;22603 | &nbsp;&nbsp;$4878406 |
| L3Harris Technologies, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;26644 | &nbsp;&nbsp;&nbsp;&nbsp; 8137344 |
| Northrop Grumman Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;17902 | &nbsp;&nbsp;&nbsp;&nbsp; 10908047 |
| Textron, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;55256 | &nbsp;&nbsp;&nbsp;&nbsp; 4668579 |
|  |  | &nbsp;&nbsp;**$28592376** |
| Air Freight & Logistics — 0.3% | Air Freight & Logistics — 0.3% | Air Freight & Logistics — 0.3% |
| FedEx Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;25598 | &nbsp;&nbsp;$6036264 |
|  |  | &nbsp;&nbsp;**$6036264** |
| Automobiles — 3.3% | Automobiles — 3.3% | Automobiles — 3.3% |
| Tesla, Inc.<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;130406 | &nbsp;&nbsp;$57994156 |
|  |  | &nbsp;&nbsp;**$57994156** |
| Banks — 2.3% | Banks — 2.3% | Banks — 2.3% |
| Bank of America Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;109162 | &nbsp;&nbsp;$5631668 |
| Fifth Third Bancorp<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;43466 | &nbsp;&nbsp;&nbsp;&nbsp; 1936410 |
| Huntington Bancshares, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;179679 | &nbsp;&nbsp;&nbsp;&nbsp; 3103056 |
| JPMorgan Chase & Co.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;73512 | &nbsp;&nbsp;&nbsp;&nbsp; 23187890 |
| Regions Financial Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;207924 | &nbsp;&nbsp;&nbsp;&nbsp; 5482956 |
| Truist Financial Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;41626 | &nbsp;&nbsp;&nbsp;&nbsp; 1903141 |
|  |  | &nbsp;&nbsp;**$41245121** |
| Beverages — 1.0% | Beverages — 1.0% | Beverages — 1.0% |
| Coca-Cola Co.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;153082 | &nbsp;&nbsp;$10152398 |
| PepsiCo, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;50352 | &nbsp;&nbsp;&nbsp;&nbsp; 7071435 |
|  |  | &nbsp;&nbsp;**$17223833** |
| Biotechnology — 2.2% | Biotechnology — 2.2% | Biotechnology — 2.2% |
| AbbVie, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6939 | &nbsp;&nbsp;$1606656 |
| Amgen, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;52469 | &nbsp;&nbsp;&nbsp;&nbsp; 14806752 |
| Gilead Sciences, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;202361 | &nbsp;&nbsp;&nbsp;&nbsp; 22462071 |
|  |  | &nbsp;&nbsp;**$38875479** |
| Broadline Retail — 4.9% | Broadline Retail — 4.9% | Broadline Retail — 4.9% |
| Amazon.com, Inc.<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;378900 | &nbsp;&nbsp;$83195073 |
| PDD Holdings, Inc. ADR<sup>(1)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;34447 | &nbsp;&nbsp;&nbsp;&nbsp; 4552860 |
|  |  | &nbsp;&nbsp;**$87747933** |
| Building Products — 0.7% | Building Products — 0.7% | Building Products — 0.7% |
| Allegion PLC<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;10516 | &nbsp;&nbsp;$1865013 |

---

---

| | | |
|:---|:---|:---|
| **Security** | **Shares** | &nbsp;&nbsp;**Value** |
| Building Products (continued) | Building Products (continued) | Building Products (continued) |
| Trane Technologies PLC<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;23525 | &nbsp;&nbsp;$9926609 |
|  |  | &nbsp;&nbsp;**$11791622** |
| Capital Markets — 1.5% | Capital Markets — 1.5% | Capital Markets — 1.5% |
| CME Group, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;12294 | &nbsp;&nbsp;$3321716 |
| Goldman Sachs Group, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;13270 | &nbsp;&nbsp;&nbsp;&nbsp; 10567564 |
| Moody's Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;10902 | &nbsp;&nbsp;&nbsp;&nbsp; 5194585 |
| S&P Global, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;15924 | &nbsp;&nbsp;&nbsp;&nbsp; 7750370 |
|  |  | &nbsp;&nbsp;**$26834235** |
| Chemicals — 1.3% | Chemicals — 1.3% | Chemicals — 1.3% |
| Air Products and Chemicals, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;13083 | &nbsp;&nbsp;$3567996 |
| Corteva, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;20341 | &nbsp;&nbsp;&nbsp;&nbsp; 1375662 |
| Dow, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;20341 | &nbsp;&nbsp;&nbsp;&nbsp; 466419 |
| DuPont de Nemours, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;20341 | &nbsp;&nbsp;&nbsp;&nbsp; 1584564 |
| Linde PLC<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;19727 | &nbsp;&nbsp;&nbsp;&nbsp; 9370325 |
| PPG Industries, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;59416 | &nbsp;&nbsp;&nbsp;&nbsp; 6245215 |
|  |  | &nbsp;&nbsp;**$22610181** |
| Commercial Services & Supplies — 0.3% | Commercial Services & Supplies — 0.3% | Commercial Services & Supplies — 0.3% |
| Republic Services, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;15474 | &nbsp;&nbsp;$3550973 |
| Waste Management, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;10149 | &nbsp;&nbsp;&nbsp;&nbsp; 2241204 |
|  |  | &nbsp;&nbsp;**$5792177** |
| Communications Equipment — 1.4% | Communications Equipment — 1.4% | Communications Equipment — 1.4% |
| Cisco Systems, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;358876 | &nbsp;&nbsp;$24554296 |
|  |  | &nbsp;&nbsp;**$24554296** |
| Consumer Finance — 1.3% | Consumer Finance — 1.3% | Consumer Finance — 1.3% |
| American Express Co.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;26474 | &nbsp;&nbsp;$8793604 |
| Capital One Financial Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;65053 | &nbsp;&nbsp;&nbsp;&nbsp; 13828967 |
|  |  | &nbsp;&nbsp;**$22622571** |
| Consumer Staples Distribution & Retail — 1.7% | Consumer Staples Distribution & Retail — 1.7% | Consumer Staples Distribution & Retail — 1.7% |
| Dollar General Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;53040 | &nbsp;&nbsp;$5481684 |
| Kroger Co.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;79145 | &nbsp;&nbsp;&nbsp;&nbsp; 5335164 |
| Target Corp. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9637 | &nbsp;&nbsp;&nbsp;&nbsp; 864439 |
| Walmart, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;174286 | &nbsp;&nbsp;&nbsp;&nbsp; 17961915 |
|  |  | &nbsp;&nbsp;**$29643202** |
| Containers & Packaging — 0.2% | Containers & Packaging — 0.2% | Containers & Packaging — 0.2% |
| Packaging Corp. of America<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;14417 | &nbsp;&nbsp;$3141897 |
|  |  | &nbsp;&nbsp;**$3141897** |

---

------

Eaton Vance<br>

Tax-Managed Buy-Write Opportunities Fund

September 30, 2025

Portfolio of Investments (Unaudited) — continued

------

---

| | | |
|:---|:---|:---|
| **Security** | **Shares** | &nbsp;&nbsp;**Value** |
| Distributors — 0.1% | Distributors — 0.1% | Distributors — 0.1% |
| Genuine Parts Co.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9927 | &nbsp;&nbsp;$1375882 |
|  |  | &nbsp;&nbsp;**$1375882** |
| Diversified Telecommunication Services — 0.2% | Diversified Telecommunication Services — 0.2% | Diversified Telecommunication Services — 0.2% |
| Verizon Communications, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;82831 | &nbsp;&nbsp;$3640422 |
|  |  | &nbsp;&nbsp;**$3640422** |
| Electric Utilities — 0.9% | Electric Utilities — 0.9% | Electric Utilities — 0.9% |
| Edison International<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;58682 | &nbsp;&nbsp;$3243941 |
| NextEra Energy, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;109508 | &nbsp;&nbsp;&nbsp;&nbsp; 8266759 |
| NRG Energy, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;25141 | &nbsp;&nbsp;&nbsp;&nbsp; 4071585 |
| PPL Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;26611 | &nbsp;&nbsp;&nbsp;&nbsp; 988865 |
|  |  | &nbsp;&nbsp;**$16571150** |
| Electrical Equipment — 0.3% | Electrical Equipment — 0.3% | Electrical Equipment — 0.3% |
| Eaton Corp. PLC<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6652 | &nbsp;&nbsp;$2489511 |
| Rockwell Automation, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8828 | &nbsp;&nbsp;&nbsp;&nbsp; 3085651 |
|  |  | &nbsp;&nbsp;**$5575162** |
| Entertainment — 2.6% | Entertainment — 2.6% | Entertainment — 2.6% |
| Netflix, Inc.<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;35645 | &nbsp;&nbsp;$42735503 |
| Walt Disney Co.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;31929 | &nbsp;&nbsp;&nbsp;&nbsp; 3655871 |
|  |  | &nbsp;&nbsp;**$46391374** |
| Financial Services — 2.2% | Financial Services — 2.2% | Financial Services — 2.2% |
| Berkshire Hathaway, Inc., Class B<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;21946 | &nbsp;&nbsp;$11033132 |
| Fidelity National Information Services, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;61172 | &nbsp;&nbsp;&nbsp;&nbsp; 4033682 |
| Mastercard, Inc., Class A<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;13191 | &nbsp;&nbsp;&nbsp;&nbsp; 7503173 |
| Visa, Inc., Class A<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;47293 | &nbsp;&nbsp;&nbsp;&nbsp; 16144884 |
|  |  | &nbsp;&nbsp;**$38714871** |
| Food Products — 0.9% | Food Products — 0.9% | Food Products — 0.9% |
| Hershey Co.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;16034 | &nbsp;&nbsp;$2999160 |
| Hormel Foods Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;21160 | &nbsp;&nbsp;&nbsp;&nbsp; 523498 |
| Lamb Weston Holdings, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;16086 | &nbsp;&nbsp;&nbsp;&nbsp; 934275 |
| Mondelez International, Inc., Class A<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;199235 | &nbsp;&nbsp;&nbsp;&nbsp; 12446210 |
|  |  | &nbsp;&nbsp;**$16903143** |
| Ground Transportation — 0.7% | Ground Transportation — 0.7% | Ground Transportation — 0.7% |
| Norfolk Southern Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;10293 | &nbsp;&nbsp;$3092120 |
| Union Pacific Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;37756 | &nbsp;&nbsp;&nbsp;&nbsp; 8924386 |
|  |  | &nbsp;&nbsp;**$12016506** |
| Health Care Equipment & Supplies — 2.0% | Health Care Equipment & Supplies — 2.0% | Health Care Equipment & Supplies — 2.0% |
| Baxter International, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;36672 | &nbsp;&nbsp;$835022 |

---

---

| | | |
|:---|:---|:---|
| **Security** | **Shares** | &nbsp;&nbsp;**Value** |
| Health Care Equipment & Supplies (continued) | Health Care Equipment & Supplies (continued) | Health Care Equipment & Supplies (continued) |
| Edwards Lifesciences Corp.<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;66378 | &nbsp;&nbsp;$5162217 |
| Intuitive Surgical, Inc.<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;47130 | &nbsp;&nbsp;&nbsp;&nbsp; 21077950 |
| Stryker Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;20620 | &nbsp;&nbsp;&nbsp;&nbsp; 7622595 |
|  |  | &nbsp;&nbsp;**$34697784** |
| Health Care Providers & Services — 1.7% | Health Care Providers & Services — 1.7% | Health Care Providers & Services — 1.7% |
| Centene Corp.<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;167087 | &nbsp;&nbsp;$5961664 |
| Cigna Group<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;12481 | &nbsp;&nbsp;&nbsp;&nbsp; 3597648 |
| CVS Health Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;33957 | &nbsp;&nbsp;&nbsp;&nbsp; 2560018 |
| McKesson Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;11631 | &nbsp;&nbsp;&nbsp;&nbsp; 8985413 |
| UnitedHealth Group, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;27776 | &nbsp;&nbsp;&nbsp;&nbsp; 9591053 |
|  |  | &nbsp;&nbsp;**$30695796** |
| Hotels, Restaurants & Leisure — 2.3% | Hotels, Restaurants & Leisure — 2.3% | Hotels, Restaurants & Leisure — 2.3% |
| Chipotle Mexican Grill, Inc.<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;157296 | &nbsp;&nbsp;$6164430 |
| Darden Restaurants, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;21181 | &nbsp;&nbsp;&nbsp;&nbsp; 4032015 |
| Marriott International, Inc., Class A<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;65019 | &nbsp;&nbsp;&nbsp;&nbsp; 16933549 |
| McDonald's Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;35810 | &nbsp;&nbsp;&nbsp;&nbsp; 10882301 |
| Yum! Brands, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;14466 | &nbsp;&nbsp;&nbsp;&nbsp; 2198832 |
|  |  | &nbsp;&nbsp;**$40211127** |
| Household Durables — 0.2% | Household Durables — 0.2% | Household Durables — 0.2% |
| PulteGroup, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;21021 | &nbsp;&nbsp;$2777505 |
| Whirlpool Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8566 | &nbsp;&nbsp;&nbsp;&nbsp; 673287 |
|  |  | &nbsp;&nbsp;**$3450792** |
| Household Products — 0.4% | Household Products — 0.4% | Household Products — 0.4% |
| Clorox Co.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;27774 | &nbsp;&nbsp;$3424534 |
| Procter & Gamble Co.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;26245 | &nbsp;&nbsp;&nbsp;&nbsp; 4032544 |
|  |  | &nbsp;&nbsp;**$7457078** |
| Industrial REITs — 0.1% | Industrial REITs — 0.1% | Industrial REITs — 0.1% |
| ProLogis, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;13551 | &nbsp;&nbsp;$1551861 |
|  |  | &nbsp;&nbsp;**$1551861** |
| Insurance — 1.4% | Insurance — 1.4% | Insurance — 1.4% |
| American International Group, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;30480 | &nbsp;&nbsp;$2393899 |
| Chubb Ltd.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;31580 | &nbsp;&nbsp;&nbsp;&nbsp; 8913455 |
| Lincoln National Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;11270 | &nbsp;&nbsp;&nbsp;&nbsp; 454519 |
| Marsh & McLennan Cos., Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;18528 | &nbsp;&nbsp;&nbsp;&nbsp; 3733948 |
| Travelers Cos., Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;35246 | &nbsp;&nbsp;&nbsp;&nbsp; 9841388 |
| Unum Group<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5352 | &nbsp;&nbsp;&nbsp;&nbsp; 416279 |
|  |  | &nbsp;&nbsp;**$25753488** |

---

------

Eaton Vance<br>

Tax-Managed Buy-Write Opportunities Fund

September 30, 2025

Portfolio of Investments (Unaudited) — continued

------

---

| | | |
|:---|:---|:---|
| **Security** | **Shares** | &nbsp;&nbsp;**Value** |
| Interactive Media & Services — 10.0% | Interactive Media & Services — 10.0% | Interactive Media & Services — 10.0% |
| Alphabet, Inc., Class A<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;240084 | &nbsp;&nbsp;$58364420 |
| Alphabet, Inc., Class C<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;200552 | &nbsp;&nbsp;&nbsp;&nbsp; 48844440 |
| Meta Platforms, Inc., Class A<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;95535 | &nbsp;&nbsp;&nbsp;&nbsp; 70158993 |
|  |  | &nbsp;&nbsp;**$177367853** |
| Life Sciences Tools & Services — 0.3% | Life Sciences Tools & Services — 0.3% | Life Sciences Tools & Services — 0.3% |
| Agilent Technologies, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;11884 | &nbsp;&nbsp;$1525312 |
| Danaher Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4612 | &nbsp;&nbsp;&nbsp;&nbsp; 914375 |
| Revvity, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;23065 | &nbsp;&nbsp;&nbsp;&nbsp; 2021647 |
|  |  | &nbsp;&nbsp;**$4461334** |
| Machinery — 1.3% | Machinery — 1.3% | Machinery — 1.3% |
| Caterpillar, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8507 | &nbsp;&nbsp;$4059115 |
| Dover Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;25606 | &nbsp;&nbsp;&nbsp;&nbsp; 4271849 |
| Flowserve Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4274 | &nbsp;&nbsp;&nbsp;&nbsp; 227121 |
| Ingersoll Rand, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;20758 | &nbsp;&nbsp;&nbsp;&nbsp; 1715026 |
| Parker-Hannifin Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;12967 | &nbsp;&nbsp;&nbsp;&nbsp; 9830931 |
| Stanley Black & Decker, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;43010 | &nbsp;&nbsp;&nbsp;&nbsp; 3196933 |
|  |  | &nbsp;&nbsp;**$23300975** |
| Metals & Mining — 0.3% | Metals & Mining — 0.3% | Metals & Mining — 0.3% |
| Freeport-McMoRan, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;94914 | &nbsp;&nbsp;$3722527 |
| Newmont Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;25563 | &nbsp;&nbsp;&nbsp;&nbsp; 2155217 |
|  |  | &nbsp;&nbsp;**$5877744** |
| Multi-Utilities — 0.7% | Multi-Utilities — 0.7% | Multi-Utilities — 0.7% |
| CMS Energy Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;177055 | &nbsp;&nbsp;$12971049 |
|  |  | &nbsp;&nbsp;**$12971049** |
| Oil, Gas & Consumable Fuels — 1.9% | Oil, Gas & Consumable Fuels — 1.9% | Oil, Gas & Consumable Fuels — 1.9% |
| Chevron Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;56514 | &nbsp;&nbsp;$8776059 |
| Diamondback Energy, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;81477 | &nbsp;&nbsp;&nbsp;&nbsp; 11659359 |
| Exxon Mobil Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;29224 | &nbsp;&nbsp;&nbsp;&nbsp; 3295006 |
| ONEOK, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;27001 | &nbsp;&nbsp;&nbsp;&nbsp; 1970263 |
| Phillips 66<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;42445 | &nbsp;&nbsp;&nbsp;&nbsp; 5773369 |
| Williams Cos., Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;48643 | &nbsp;&nbsp;&nbsp;&nbsp; 3081534 |
|  |  | &nbsp;&nbsp;**$34555590** |
| Passenger Airlines — 0.1% | Passenger Airlines — 0.1% | Passenger Airlines — 0.1% |
| Alaska Air Group, Inc.<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3244 | &nbsp;&nbsp;$161486 |
| Southwest Airlines Co.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;50084 | &nbsp;&nbsp;&nbsp;&nbsp; 1598181 |
|  |  | &nbsp;&nbsp;**$1759667** |

---

---

| | | |
|:---|:---|:---|
| **Security** | **Shares** | &nbsp;&nbsp;**Value** |
| Personal Care Products — 0.1% | Personal Care Products — 0.1% | Personal Care Products — 0.1% |
| Estee Lauder Cos., Inc., Class A<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;13066 | &nbsp;&nbsp;$1151376 |
|  |  | &nbsp;&nbsp;**$1151376** |
| Pharmaceuticals — 1.5% | Pharmaceuticals — 1.5% | Pharmaceuticals — 1.5% |
| Bristol-Myers Squibb Co.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;106404 | &nbsp;&nbsp;$4798820 |
| Eli Lilly & Co.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;12756 | &nbsp;&nbsp;&nbsp;&nbsp; 9732828 |
| Johnson & Johnson<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;27825 | &nbsp;&nbsp;&nbsp;&nbsp; 5159312 |
| Merck & Co., Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;26636 | &nbsp;&nbsp;&nbsp;&nbsp; 2235559 |
| Pfizer, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;184881 | &nbsp;&nbsp;&nbsp;&nbsp; 4710768 |
|  |  | &nbsp;&nbsp;**$26637287** |
| Professional Services — 0.4% | Professional Services — 0.4% | Professional Services — 0.4% |
| Dayforce, Inc.<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;53166 | &nbsp;&nbsp;$3662606 |
| Equifax, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;14785 | &nbsp;&nbsp;&nbsp;&nbsp; 3792796 |
| Robert Half, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;12784 | &nbsp;&nbsp;&nbsp;&nbsp; 434400 |
|  |  | &nbsp;&nbsp;**$7889802** |
| Real Estate Management & Development — 0.1% | Real Estate Management & Development — 0.1% | Real Estate Management & Development — 0.1% |
| CBRE Group, Inc., Class A<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;16438 | &nbsp;&nbsp;$2589971 |
|  |  | &nbsp;&nbsp;**$2589971** |
| Residential REITs — 0.3% | Residential REITs — 0.3% | Residential REITs — 0.3% |
| Mid-America Apartment Communities, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;34681 | &nbsp;&nbsp;$4845976 |
|  |  | &nbsp;&nbsp;**$4845976** |
| Semiconductors & Semiconductor Equipment — 18.9% | Semiconductors & Semiconductor Equipment — 18.9% | Semiconductors & Semiconductor Equipment — 18.9% |
| Advanced Micro Devices, Inc.<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;111119 | &nbsp;&nbsp;$17977943 |
| Analog Devices, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;56522 | &nbsp;&nbsp;&nbsp;&nbsp; 13887455 |
| Broadcom, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;240973 | &nbsp;&nbsp;&nbsp;&nbsp; 79499403 |
| Lam Research Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;191707 | &nbsp;&nbsp;&nbsp;&nbsp; 25669567 |
| NVIDIA Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;915980 | &nbsp;&nbsp;&nbsp;&nbsp; 170903549 |
| QUALCOMM, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;94376 | &nbsp;&nbsp;&nbsp;&nbsp; 15700391 |
| Texas Instruments, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;70940 | &nbsp;&nbsp;&nbsp;&nbsp; 13033806 |
|  |  | &nbsp;&nbsp;**$336672114** |
| Software — 13.3% | Software — 13.3% | Software — 13.3% |
| Fortinet, Inc.<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;140943 | &nbsp;&nbsp;$11850487 |
| Microsoft Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;294282 | &nbsp;&nbsp;&nbsp;&nbsp; 152423362 |
| Oracle Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;37386 | &nbsp;&nbsp;&nbsp;&nbsp; 10514439 |
| Palantir Technologies, Inc., Class A<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;177819 | &nbsp;&nbsp;&nbsp;&nbsp; 32437742 |
| Salesforce, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;41888 | &nbsp;&nbsp;&nbsp;&nbsp; 9927456 |
| ServiceNow, Inc.<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;13840 | &nbsp;&nbsp;&nbsp;&nbsp; 12736675 |
| Tyler Technologies, Inc.<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;13917 | &nbsp;&nbsp;&nbsp;&nbsp; 7280818 |
|  |  | &nbsp;&nbsp;**$237170979** |

---

------

Eaton Vance<br>

Tax-Managed Buy-Write Opportunities Fund

September 30, 2025

Portfolio of Investments (Unaudited) — continued

------

---

| | | |
|:---|:---|:---|
| **Security** | **Shares** | &nbsp;&nbsp;**Value** |
| Specialized REITs — 0.4% | Specialized REITs — 0.4% | Specialized REITs — 0.4% |
| American Tower Corp.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;17730 | &nbsp;&nbsp;$3409833 |
| Iron Mountain, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;38019 | &nbsp;&nbsp;&nbsp;&nbsp; 3875657 |
|  |  | &nbsp;&nbsp;**$7285490** |
| Specialty Retail — 1.2% | Specialty Retail — 1.2% | Specialty Retail — 1.2% |
| Advance Auto Parts, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;18636 | &nbsp;&nbsp;$1144250 |
| Best Buy Co., Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;29375 | &nbsp;&nbsp;&nbsp;&nbsp; 2221338 |
| Home Depot, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;42301 | &nbsp;&nbsp;&nbsp;&nbsp; 17139942 |
|  |  | &nbsp;&nbsp;**$20505530** |
| Technology Hardware, Storage & Peripherals — 8.6% | Technology Hardware, Storage & Peripherals — 8.6% | Technology Hardware, Storage & Peripherals — 8.6% |
| Apple, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;589289 | &nbsp;&nbsp;$150050658 |
| Super Micro Computer, Inc.<sup>(1)(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;56825 | &nbsp;&nbsp;&nbsp;&nbsp; 2724191 |
|  |  | &nbsp;&nbsp;**$152774849** |
| Textiles, Apparel & Luxury Goods — 0.3% | Textiles, Apparel & Luxury Goods — 0.3% | Textiles, Apparel & Luxury Goods — 0.3% |
| NIKE, Inc., Class B<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;87443 | &nbsp;&nbsp;$6097400 |
|  |  | &nbsp;&nbsp;**$6097400** |
| Tobacco — 0.4% | Tobacco — 0.4% | Tobacco — 0.4% |
| Altria Group, Inc.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;115748 | &nbsp;&nbsp;$7646313 |
|  |  | &nbsp;&nbsp;**$7646313** |
| Trading Companies & Distributors — 0.9% | Trading Companies & Distributors — 0.9% | Trading Companies & Distributors — 0.9% |
| Fastenal Co.<sup>(2)</sup> | &nbsp;&nbsp;&nbsp;&nbsp;310742 | &nbsp;&nbsp;$15238788 |
|  |  | &nbsp;&nbsp;**$15238788** |
| Total Common Stocks<br> (identified cost $342,740,507) |  | &nbsp;&nbsp;**$1796511866** |

---

Short-Term Investments — 0.3%

---

| | | |
|:---|:---|:---|
| **Security** | **Shares** | &nbsp;&nbsp;**Value** |
| Morgan Stanley Institutional Liquidity Funds - Government Portfolio, Institutional Class, 4.05%<sup>(3)</sup> | 4192958 | &nbsp;&nbsp;$4192958 |
| Total Short-Term Investments<br> (identified cost $4,192,958) |  | &nbsp;&nbsp;**$4192958** |
| Total Investments — 101.3%<br> (identified cost $346,933,465) |  | &nbsp;&nbsp;**$1800704824** |
| Total Written Call Options — (1.2)%<br> (premiums received $15,226,047) |  | &nbsp;&nbsp;**$(21381876)** |
| Other Assets, Less Liabilities — (0.1)% |  | &nbsp;&nbsp;**$(1170092)** |
| Net Assets — 100.0% |  | &nbsp;&nbsp;**$1778152856** |

---

---

| | |
|:---|:---|
| The percentage shown for each investment category in the Portfolio of Investments is based on net assets. | The percentage shown for each investment category in the Portfolio of Investments is based on net assets. |
| <sup>(1)</sup> | Non-income producing security. |
| <sup>(2)</sup> | Security (or a portion thereof) has been pledged as collateral for written options. |
| <sup>(3)</sup> | May be deemed to be an affiliated investment company. The rate shown is the annualized seven-day yield as of September 30, 2025. |

---

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Written Call Options (Exchange-Traded) — (1.2)%** | **Written Call Options (Exchange-Traded) — (1.2)%** | **Written Call Options (Exchange-Traded) — (1.2)%** | **Written Call Options (Exchange-Traded) — (1.2)%** | **Written Call Options (Exchange-Traded) — (1.2)%** | **Written Call Options (Exchange-Traded) — (1.2)%** |
| **Description** | &nbsp;&nbsp;**Number of<br> Contracts** | &nbsp;&nbsp;**Notional<br> Amount** | &nbsp;&nbsp;**Exercise<br> Price** | &nbsp;&nbsp;**Expiration<br> Date** | &nbsp;&nbsp;**Value** |
| NASDAQ 100 Index | &nbsp;&nbsp; 23 | $&nbsp;&nbsp;56763977 | $&nbsp;&nbsp;23800 | &nbsp;&nbsp; 10/1/25 | &nbsp;&nbsp;$(1943730) |
| NASDAQ 100 Index | &nbsp;&nbsp; 23 | &nbsp;&nbsp;56763977 | &nbsp;&nbsp;24200 | &nbsp;&nbsp; 10/3/25 | &nbsp;&nbsp; (966437) |
| NASDAQ 100 Index | &nbsp;&nbsp; 24 | &nbsp;&nbsp;59231976 | &nbsp;&nbsp;24200 | &nbsp;&nbsp; 10/6/25 | &nbsp;&nbsp; (1216920) |
| NASDAQ 100 Index | &nbsp;&nbsp; 23 | &nbsp;&nbsp;56763977 | &nbsp;&nbsp;24300 | &nbsp;&nbsp; 10/8/25 | &nbsp;&nbsp; (1048800) |
| NASDAQ 100 Index | &nbsp;&nbsp; 23 | &nbsp;&nbsp;56763977 | &nbsp;&nbsp;24450 | &nbsp;&nbsp;10/10/25 | &nbsp;&nbsp; (897690) |
| NASDAQ 100 Index | &nbsp;&nbsp; 23 | &nbsp;&nbsp;56763977 | &nbsp;&nbsp;24600 | &nbsp;&nbsp;10/13/25 | &nbsp;&nbsp; (632960) |
| NASDAQ 100 Index | &nbsp;&nbsp; 23 | &nbsp;&nbsp;56763977 | &nbsp;&nbsp;24700 | &nbsp;&nbsp;10/15/25 | &nbsp;&nbsp; (678040) |
| NASDAQ 100 Index | &nbsp;&nbsp; 23 | &nbsp;&nbsp;56763977 | &nbsp;&nbsp;24950 | &nbsp;&nbsp;10/17/25 | &nbsp;&nbsp; (482080) |
| NASDAQ 100 Index | &nbsp;&nbsp; 23 | &nbsp;&nbsp;56763977 | &nbsp;&nbsp;25000 | &nbsp;&nbsp;10/20/25 | &nbsp;&nbsp; (399855) |
| NASDAQ 100 Index | &nbsp;&nbsp; 23 | &nbsp;&nbsp;56763977 | &nbsp;&nbsp;25000 | &nbsp;&nbsp;10/22/25 | &nbsp;&nbsp; (539580) |
| NASDAQ 100 Index | &nbsp;&nbsp; 24 | &nbsp;&nbsp;59231976 | &nbsp;&nbsp;24900 | &nbsp;&nbsp;10/24/25 | &nbsp;&nbsp; (753120) |
| NASDAQ 100 Index | &nbsp;&nbsp; 23 | &nbsp;&nbsp;56763977 | &nbsp;&nbsp;25100 | &nbsp;&nbsp;10/27/25 | &nbsp;&nbsp; (548780) |

---

------

Eaton Vance<br>

Tax-Managed Buy-Write Opportunities Fund

September 30, 2025

Portfolio of Investments (Unaudited) — continued

------

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Written Call Options (Exchange-Traded) (continued)** | **Written Call Options (Exchange-Traded) (continued)** | **Written Call Options (Exchange-Traded) (continued)** | **Written Call Options (Exchange-Traded) (continued)** | **Written Call Options (Exchange-Traded) (continued)** | **Written Call Options (Exchange-Traded) (continued)** |
| **Description** | &nbsp;&nbsp;**Number of<br> Contracts** | &nbsp;&nbsp;**Notional<br> Amount** | &nbsp;&nbsp;**Exercise<br> Price** | &nbsp;&nbsp;**Expiration<br> Date** | &nbsp;&nbsp;**Value** |
| S&P 500 Index | &nbsp;&nbsp;128 | $&nbsp;&nbsp;85612288 | $&nbsp;&nbsp; 6525 | &nbsp;&nbsp; 10/1/25 | &nbsp;&nbsp;$(2007680) |
| S&P 500 Index | &nbsp;&nbsp;127 | &nbsp;&nbsp;84943442 | &nbsp;&nbsp; 6590 | &nbsp;&nbsp; 10/3/25 | &nbsp;&nbsp; (1304925) |
| S&P 500 Index | &nbsp;&nbsp;128 | &nbsp;&nbsp;85612288 | &nbsp;&nbsp; 6575 | &nbsp;&nbsp; 10/6/25 | &nbsp;&nbsp; (1515904) |
| S&P 500 Index | &nbsp;&nbsp;128 | &nbsp;&nbsp;85612288 | &nbsp;&nbsp; 6625 | &nbsp;&nbsp; 10/8/25 | &nbsp;&nbsp; (842112) |
| S&P 500 Index | &nbsp;&nbsp;128 | &nbsp;&nbsp;85612288 | &nbsp;&nbsp; 6675 | &nbsp;&nbsp;10/10/25 | &nbsp;&nbsp; (776320) |
| S&P 500 Index | &nbsp;&nbsp;128 | &nbsp;&nbsp;85612288 | &nbsp;&nbsp; 6675 | &nbsp;&nbsp;10/13/25 | &nbsp;&nbsp; (783360) |
| S&P 500 Index | &nbsp;&nbsp;128 | &nbsp;&nbsp;85612288 | &nbsp;&nbsp; 6700 | &nbsp;&nbsp;10/15/25 | &nbsp;&nbsp; (711040) |
| S&P 500 Index | &nbsp;&nbsp;127 | &nbsp;&nbsp;84943442 | &nbsp;&nbsp; 6735 | &nbsp;&nbsp;10/17/25 | &nbsp;&nbsp; (593090) |
| S&P 500 Index | &nbsp;&nbsp;128 | &nbsp;&nbsp;85612288 | &nbsp;&nbsp; 6750 | &nbsp;&nbsp;10/20/25 | &nbsp;&nbsp; (605440) |
| S&P 500 Index | &nbsp;&nbsp;127 | &nbsp;&nbsp;84943442 | &nbsp;&nbsp; 6750 | &nbsp;&nbsp;10/22/25 | &nbsp;&nbsp; (624840) |
| S&P 500 Index | &nbsp;&nbsp;128 | &nbsp;&nbsp;85612288 | &nbsp;&nbsp; 6730 | &nbsp;&nbsp;10/24/25 | &nbsp;&nbsp; (849408) |
| S&P 500 Index | &nbsp;&nbsp;127 | &nbsp;&nbsp;84943442 | &nbsp;&nbsp; 6760 | &nbsp;&nbsp;10/27/25 | &nbsp;&nbsp; (659765) |
| **Total** |  |  |  |  | &nbsp;&nbsp;**$(21381876)** |

---

---

| | |
|:---|:---|
| **Abbreviations:** | **Abbreviations:** |
| ADR | – American Depositary Receipt |
| REITs | – Real Estate Investment Trusts |

---

At September 30, 2025, the Fund had sufficient cash and/or securities to cover commitments under open derivative contracts.

The Fund is subject to equity price risk in the normal course of pursuing its investment objectives. The Fund writes index call options above the current value of the index to generate premium income. In writing index call options, the Fund in effect, sells potential appreciation in the value of the applicable index above the exercise price in exchange for the option premium received. The Fund retains the risk of loss, minus the premium received, should the value of the underlying index decline.

Affiliated Investments

At September 30, 2025, the value of the Fund's investment in funds that may be deemed to be affiliated was $4,192,958, which represents 0.3% of the Fund's net assets. Transactions in such investments by the Fund for the fiscal year to date ended September 30, 2025 were as follows:

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Name** | **Value,<br> beginning<br> of period** | **Purchases** | **Sales<br> proceeds** | **Net realized<br> gain (loss)** | **Change in<br> unrealized<br> appreciation<br> (depreciation)** | **Value, end<br> of period** | **Dividend<br> income** | **Shares,<br> end of period** |
| **Short-Term Investments** | **Short-Term Investments** | **Short-Term Investments** | **Short-Term Investments** | **Short-Term Investments** | **Short-Term Investments** | **Short-Term Investments** | **Short-Term Investments** | **Short-Term Investments** |
| Liquidity Fund, Institutional Class<sup>(1)</sup> | $7404555 | $162987287 | $(166198884) | $— | $— | $4192958 | $287617 | 4192958 |

---

<sup>(1)</sup> Represents investment in Morgan Stanley Institutional Liquidity Funds - Government Portfolio.

Fair Value Measurements

Under generally accepted accounting principles for fair value measurements, a three-tier hierarchy to prioritize the assumptions, referred to as inputs, is used in valuation techniques to measure fair value. The three-tier hierarchy of inputs is summarized in the three broad levels listed below.

• Level 1 – quoted prices in active markets for identical investments

• Level 2 – other significant observable inputs (including quoted prices for similar investments, interest rates, prepayment speeds, credit risk, etc.)

• Level 3 – significant unobservable inputs (including a fund's own assumptions in determining the fair value of investments)

------

Eaton Vance<br>

Tax-Managed Buy-Write Opportunities Fund

September 30, 2025

Portfolio of Investments (Unaudited) — continued

------

In cases where the inputs used to measure fair value fall in different levels of the fair value hierarchy, the level disclosed is determined based on the lowest level input that is significant to the fair value measurement in its entirety. The inputs or methodology used for valuing securities are not necessarily an indication of the risk associated with investing in those securities.

At September 30, 2025, the hierarchy of inputs used in valuing the Fund's investments and open derivative instruments, which are carried at fair value, were as follows:

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Asset Description** | &nbsp;&nbsp;**Level 1** | &nbsp;&nbsp;&nbsp;&nbsp;**Level 2** | &nbsp;&nbsp;&nbsp;&nbsp;**Level 3** | &nbsp;&nbsp;&nbsp;&nbsp;**Total** |
| Common Stocks | &nbsp;&nbsp;$1,796,511,866\* | &nbsp;&nbsp;&nbsp;&nbsp;$— | &nbsp;&nbsp;&nbsp;&nbsp;$— | &nbsp;&nbsp;&nbsp;&nbsp;$1796511866 |
| Short-Term Investments | &nbsp;&nbsp;&nbsp;&nbsp; 4192958 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; — | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; — | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4192958 |
| **Total Investments** | &nbsp;&nbsp;**$1800704824** | &nbsp;&nbsp;&nbsp;&nbsp;**$—** | &nbsp;&nbsp;&nbsp;&nbsp;**$—** | &nbsp;&nbsp;&nbsp;&nbsp;**$1800704824** |
| **Liability Description** |  |  |  |  |
| Written Call Options | &nbsp;&nbsp;$(21381876) | &nbsp;&nbsp;&nbsp;&nbsp;$— | &nbsp;&nbsp;&nbsp;&nbsp;$— | &nbsp;&nbsp;&nbsp;&nbsp;$(21381876) |
| **Total** | &nbsp;&nbsp;**$(21381876)** | &nbsp;&nbsp;&nbsp;&nbsp;**$—** | &nbsp;&nbsp;&nbsp;&nbsp;**$—** | &nbsp;&nbsp;&nbsp;&nbsp;**$(21381876)** |

---

\* The level classification by major category of investments is the same as the category presentation in the Portfolio of Investments.

For information on the Fund's policy regarding the valuation of investments and other significant accounting policies, please refer to the Fund's most recent annual or semi-annual financial statements.

## Form NPORT-P: Monthly Portfolio Investments Report

### NPORT-P: Part A: General Information

**Item A.1. Information about the Registrant.**

- **a. Name of Registrant:** Eaton Vance Tax-Managed Buy-Write Opportunities Fund

- **b. Investment Company Act file number:** 811-21735

- **c. CIK number of Registrant:** 0001322436

- **d. LEI of Registrant:** 549300K03NZO4ZHC3H11

- **e. Address and telephone number of Registrant.**

  - **Street Address 1:** One Post Office Square

  - **City:** BOSTON

  - **State:** MA

  - **Foreign country:** US

  - **Zip / Postal Code:** 02109

  - **Telephone number:** 617-482-8260

**Item A.2. Information about the Series.**

- **a. Name of Series:** Eaton Vance Tax-Managed Buy-Write Opportunities Fund

- **c. LEI of Series:** 549300K03NZO4ZHC3H11

**Item A.3. Reporting period.**

- **a. Date of fiscal year-end:** 2025-12-31

- **b. Date as of which information is reported:** 2025-09-30

**Item A.4. Final filing**

Does the Fund anticipate that this will be its final filing on Form N-PORT? **No**

### Fund Information

**Total Assets:** $1816952522.95

**Total Liabilities:** $38798615.11

**Net Assets:** $1778153907.84

**Monthly Return Information**

| Class        | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID N/A | 2.04%                | 2.22%                | 2.92%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $21954734.56             | $18568888.92                               |
| Month 2  | $11326564.09             | $17975088.65                               |
| Month 3  | $7816314.75              | $61423430.82                               |

**Designated Index Information**

- **Index Name:** S&P 500

- **Index Identifier:** SPX

### Schedule of Portfolio Investments

| Name                                       | Title                                                               | Identifiers                                   | Payoff Profile   | Asset Category   | Issuer Category   | Country   |   Balance | Units   | Value (USD)   | % of Net Assets   | Maturity Date   | Coupon Type   | Annualized Rate (%)   | Restricted?   |   Fair Value Level | Lending Status   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Cisco Systems Inc                          | Cisco Systems Inc                                                   | CUSIP: 17275R102<br>LEI: 549300LKFJ962MZ46593 | Long             | EC               | CORP              | US        |    358876 | NS      | $24554295.92  | 1.38%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | NASDAQ 100 STOCK INDX                                               | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |       -23 | NC      | $-539580.00   | -0.03%            |  |  |  | No            |                  1 | On Loan: No      |
| Salesforce Inc                             | Salesforce Inc                                                      | CUSIP: 79466L302<br>LEI: RCGZFPDMRW58VJ54VR07 | Long             | EC               | CORP              | US        |     41888 | NS      | $9927456.00   | 0.56%             |  |  |  | No            |                  1 | On Loan: No      |
| Dow Inc                                    | Dow Inc                                                             | CUSIP: 260557103<br>LEI: 5493003S21INSLK2IP73 | Long             | EC               | CORP              | US        |     20341 | NS      | $466419.13    | 0.03%             |  |  |  | No            |                  1 | On Loan: No      |
| L3Harris Technologies Inc                  | L3Harris Technologies Inc                                           | CUSIP: 502431109<br>LEI: 549300UTE50ZMDBG8A20 | Long             | EC               | CORP              | US        |     26644 | NS      | $8137344.04   | 0.46%             |  |  |  | No            |                  1 | On Loan: No      |
| Dollar General Corp                        | Dollar General Corp                                                 | CUSIP: 256677105<br>LEI: OPX52SQVOZI8IVSWYU66 | Long             | EC               | CORP              | US        |     53040 | NS      | $5481684.00   | 0.31%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | S+P 500 INDEX                                                       | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |      -127 | NC      | $-624840.00   | -0.04%            |  |  |  | No            |                  1 | On Loan: No      |
| Genuine Parts Co                           | Genuine Parts Co                                                    | CUSIP: 372460105<br>LEI: 549300D46DQVEU651W04 | Long             | EC               | CORP              | US        |      9927 | NS      | $1375882.20   | 0.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Chipotle Mexican Grill Inc                 | Chipotle Mexican Grill Inc                                          | CUSIP: 169656105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    157296 | NS      | $6164430.24   | 0.35%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | S+P 500 INDEX                                                       | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |      -128 | NC      | $-842112.00   | -0.05%            |  |  |  | No            |                  1 | On Loan: No      |
| Mondelez International Inc                 | Mondelez International Inc                                          | CUSIP: 609207105<br>LEI: 549300DV9GIB88LZ5P30 | Long             | EC               | CORP              | US        |    199235 | NS      | $12446210.45  | 0.70%             |  |  |  | No            |                  1 | On Loan: No      |
| Union Pacific Corp                         | Union Pacific Corp                                                  | CUSIP: 907818108<br>LEI: 549300LMMRSZZCZ8CL11 | Long             | EC               | CORP              | US        |     37756 | NS      | $8924385.72   | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Johnson & Johnson                          | Johnson & Johnson                                                   | CUSIP: 478160104<br>LEI: 549300G0CFPGEF6X2043 | Long             | EC               | CORP              | US        |     27825 | NS      | $5159311.50   | 0.29%             |  |  |  | No            |                  1 | On Loan: No      |
| McDonald's Corp                            | McDonald's Corp                                                     | CUSIP: 580135101<br>LEI: UE2136O97NLB5BYP9H04 | Long             | EC               | CORP              | US        |     35810 | NS      | $10882300.90  | 0.61%             |  |  |  | No            |                  1 | On Loan: No      |
| UnitedHealth Group Inc                     | UnitedHealth Group Inc                                              | CUSIP: 91324P102<br>LEI: 549300GHBMY8T5GXDE41 | Long             | EC               | CORP              | US        |     27776 | NS      | $9591052.80   | 0.54%             |  |  |  | No            |                  1 | On Loan: No      |
| Clorox Co/The                              | Clorox Co/The                                                       | CUSIP: 189054109<br>LEI: 54930044KVSC06Z79I06 | Long             | EC               | CORP              | US        |     27774 | NS      | $3424534.20   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | NASDAQ 100 STOCK INDX                                               | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |       -23 | NC      | $-966437.00   | -0.05%            |  |  |  | No            |                  1 | On Loan: No      |
| PDD Holdings Inc                           | PDD Holdings Inc                                                    | CUSIP: 722304102<br>LEI: 5493000573DS7005T657 | Long             | EC               | CORP              | KY        |     34447 | NS      | $4552859.99   | 0.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Revvity Inc                                | Revvity Inc                                                         | CUSIP: 714046109<br>LEI: 549300IKL1SDPFI7N655 | Long             | EC               | CORP              | US        |     23065 | NS      | $2021647.25   | 0.11%             |  |  |  | No            |                  1 | On Loan: No      |
| NextEra Energy Inc                         | NextEra Energy Inc                                                  | CUSIP: 65339F101<br>LEI: 254900RHL9MEUS5NKX63 | Long             | EC               | CORP              | US        |    109508 | NS      | $8266758.92   | 0.46%             |  |  |  | No            |                  1 | On Loan: No      |
| AbbVie Inc                                 | AbbVie Inc                                                          | CUSIP: 00287Y109<br>LEI: FR5LCKFTG8054YNNRU85 | Long             | EC               | CORP              | US        |      6939 | NS      | $1606656.06   | 0.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Air Products and Chemicals Inc             | Air Products and Chemicals Inc                                      | CUSIP: 009158106<br>LEI: 7QEON6Y1RL5XR3R1W237 | Long             | EC               | CORP              | US        |     13083 | NS      | $3567995.76   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| NIKE Inc                                   | NIKE Inc                                                            | CUSIP: 654106103<br>LEI: 787RXPR0UX0O0XUXPZ81 | Long             | EC               | CORP              | US        |     87443 | NS      | $6097400.39   | 0.34%             |  |  |  | No            |                  1 | On Loan: No      |
| Agilent Technologies Inc                   | Agilent Technologies Inc                                            | CUSIP: 00846U101<br>LEI: QUIX8Y7A2WP0XRMW7G29 | Long             | EC               | CORP              | US        |     11884 | NS      | $1525311.40   | 0.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Williams Cos Inc/The                       | Williams Cos Inc/The                                                | CUSIP: 969457100<br>LEI: D71FAKCBLFS2O0RBPG08 | Long             | EC               | CORP              | US        |     48643 | NS      | $3081534.05   | 0.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | NASDAQ 100 STOCK INDX                                               | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |       -23 | NC      | $-632960.00   | -0.04%            |  |  |  | No            |                  1 | On Loan: No      |
| Chubb Ltd                                  | Chubb Ltd                                                           | CUSIP: 000000000<br>LEI: E0JAN6VLUDI1HITHT809 | Long             | EC               | CORP              | CH        |     31580 | NS      | $8913455.00   | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Allegion plc                               | Allegion plc                                                        | CUSIP: 000000000<br>LEI: 984500560CAC2E6FB757 | Long             | EC               | CORP              | IE        |     10516 | NS      | $1865012.60   | 0.10%             |  |  |  | No            |                  1 | On Loan: No      |
| PPG Industries Inc                         | PPG Industries Inc                                                  | CUSIP: 693506107<br>LEI: 549300BKPEP01R3V6C59 | Long             | EC               | CORP              | US        |     59416 | NS      | $6245215.76   | 0.35%             |  |  |  | No            |                  1 | On Loan: No      |
| Marriott International Inc/MD              | Marriott International Inc/MD                                       | CUSIP: 571903202<br>LEI: 225YDZ14ZO8E1TXUSU86 | Long             | EC               | CORP              | US        |     65019 | NS      | $16933548.36  | 0.95%             |  |  |  | No            |                  1 | On Loan: No      |
| Moody's Corp                               | Moody's Corp                                                        | CUSIP: 615369105<br>LEI: 549300GCEDD8YCF5WU84 | Long             | EC               | CORP              | US        |     10902 | NS      | $5194584.96   | 0.29%             |  |  |  | No            |                  1 | On Loan: No      |
| PPL Corp                                   | PPL Corp                                                            | CUSIP: 69351T106<br>LEI: 9N3UAJSNOUXFKQLF3V18 | Long             | EC               | CORP              | US        |     26611 | NS      | $988864.76    | 0.06%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | S+P 500 INDEX                                                       | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |      -128 | NC      | $-849408.00   | -0.05%            |  |  |  | No            |                  1 | On Loan: No      |
| Truist Financial Corp                      | Truist Financial Corp                                               | CUSIP: 89832Q109<br>LEI: 549300DRQQI75D2JP341 | Long             | EC               | CORP              | US        |     41626 | NS      | $1903140.72   | 0.11%             |  |  |  | No            |                  1 | On Loan: No      |
| Corteva Inc                                | Corteva Inc                                                         | CUSIP: 22052L104<br>LEI: 549300WZN9I2QKLS0O94 | Long             | EC               | CORP              | US        |     20341 | NS      | $1375661.83   | 0.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Advanced Micro Devices Inc                 | Advanced Micro Devices Inc                                          | CUSIP: 007903107<br>LEI: R2I72C950HOYXII45366 | Long             | EC               | CORP              | US        |    111119 | NS      | $17977943.01  | 1.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Huntington Bancshares Inc/OH               | Huntington Bancshares Inc/OH                                        | CUSIP: 446150104<br>LEI: 549300XTVCVV9I7B5T19 | Long             | EC               | CORP              | US        |    179679 | NS      | $3103056.33   | 0.17%             |  |  |  | No            |                  1 | On Loan: No      |
| PepsiCo Inc                                | PepsiCo Inc                                                         | CUSIP: 713448108<br>LEI: FJSUNZKFNQ5YPJ5OT455 | Long             | EC               | CORP              | US        |     50352 | NS      | $7071434.88   | 0.40%             |  |  |  | No            |                  1 | On Loan: No      |
| Texas Instruments Inc                      | Texas Instruments Inc                                               | CUSIP: 882508104<br>LEI: WDJNR2L6D8RWOEB8T652 | Long             | EC               | CORP              | US        |     70940 | NS      | $13033806.20  | 0.73%             |  |  |  | No            |                  1 | On Loan: No      |
| CME Group Inc                              | CME Group Inc                                                       | CUSIP: 12572Q105<br>LEI: LCZ7XYGSLJUHFXXNXD88 | Long             | EC               | CORP              | US        |     12294 | NS      | $3321715.86   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Super Micro Computer Inc                   | Super Micro Computer Inc                                            | CUSIP: 86800U302<br>LEI: 54930022CZO1N2UGVW07 | Long             | EC               | CORP              | US        |     56825 | NS      | $2724190.50   | 0.15%             |  |  |  | No            |                  1 | On Loan: No      |
| Centene Corp                               | Centene Corp                                                        | CUSIP: 15135B101<br>LEI: 549300Z7JJ4TQSQGT333 | Long             | EC               | CORP              | US        |    167087 | NS      | $5961664.16   | 0.34%             |  |  |  | No            |                  1 | On Loan: No      |
| Alphabet Inc                               | Alphabet Inc                                                        | CUSIP: 02079K305<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |    240084 | NS      | $58364420.40  | 3.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Estee Lauder Cos Inc/The                   | Estee Lauder Cos Inc/The                                            | CUSIP: 518439104<br>LEI: 549300VFZ8XJ9NUPU221 | Long             | EC               | CORP              | US        |     13066 | NS      | $1151375.92   | 0.06%             |  |  |  | No            |                  1 | On Loan: No      |
| Phillips 66                                | Phillips 66                                                         | CUSIP: 718546104<br>LEI: 5493005JBO5YSIGK1814 | Long             | EC               | CORP              | US        |     42445 | NS      | $5773368.90   | 0.32%             |  |  |  | No            |                  1 | On Loan: No      |
| Prologis Inc                               | Prologis Inc                                                        | CUSIP: 74340W103<br>LEI: 529900DFH19P073LZ636 | Long             | EC               |  | US        |     13551 | NS      | $1551860.52   | 0.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Lincoln National Corp                      | Lincoln National Corp                                               | CUSIP: 534187109<br>LEI: EFQMQROEDSNBRIP7LE47 | Long             | EC               | CORP              | US        |     11270 | NS      | $454519.10    | 0.03%             |  |  |  | No            |                  1 | On Loan: No      |
| Visa Inc                                   | Visa Inc                                                            | CUSIP: 92826C839<br>LEI: 549300JZ4OKEHW3DPJ59 | Long             | EC               | CORP              | US        |     47293 | NS      | $16144884.34  | 0.91%             |  |  |  | No            |                  1 | On Loan: No      |
| NRG Energy Inc                             | NRG Energy Inc                                                      | CUSIP: 629377508<br>LEI: 5E2UPK5SW04M13XY7I38 | Long             | EC               | CORP              | US        |     25141 | NS      | $4071584.95   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | S+P 500 INDEX                                                       | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |      -128 | NC      | $-2007680.00  | -0.11%            |  |  |  | No            |                  1 | On Loan: No      |
| Lam Research Corp                          | Lam Research Corp                                                   | CUSIP: 512807306<br>LEI: 549300I4GMO6D34U1T02 | Long             | EC               | CORP              | US        |    191707 | NS      | $25669567.30  | 1.44%             |  |  |  | No            |                  1 | On Loan: No      |
| CBRE Group Inc                             | CBRE Group Inc                                                      | CUSIP: 12504L109<br>LEI: 52990016II9MJ2OSWA10 | Long             | EC               | CORP              | US        |     16438 | NS      | $2589971.28   | 0.15%             |  |  |  | No            |                  1 | On Loan: No      |
| Edison International                       | Edison International                                                | CUSIP: 281020107<br>LEI: 549300I7ROF15MAEVP56 | Long             | EC               | CORP              | US        |     58682 | NS      | $3243940.96   | 0.18%             |  |  |  | No            |                  1 | On Loan: No      |
| Procter & Gamble Co/The                    | Procter & Gamble Co/The                                             | CUSIP: 742718109<br>LEI: 2572IBTT8CCZW6AU4141 | Long             | EC               | CORP              | US        |     26245 | NS      | $4032544.25   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | NASDAQ 100 STOCK INDX                                               | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |       -23 | NC      | $-482080.00   | -0.03%            |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | NASDAQ 100 STOCK INDX                                               | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |       -24 | NC      | $-753120.00   | -0.04%            |  |  |  | No            |                  1 | On Loan: No      |
| Tyler Technologies Inc                     | Tyler Technologies Inc                                              | CUSIP: 902252105<br>LEI: 25490040SMU4Z8LBCW70 | Long             | EC               | CORP              | US        |     13917 | NS      | $7280817.72   | 0.41%             |  |  |  | No            |                  1 | On Loan: No      |
| Norfolk Southern Corp                      | Norfolk Southern Corp                                               | CUSIP: 655844108<br>LEI: 54930036C8MWP850MI84 | Long             | EC               | CORP              | US        |     10293 | NS      | $3092120.13   | 0.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Microsoft Corp                             | Microsoft Corp                                                      | CUSIP: 594918104<br>LEI: INR2EJN1ERAN0W5ZP974 | Long             | EC               | CORP              | US        |    294282 | NS      | $152423361.90 | 8.57%             |  |  |  | No            |                  1 | On Loan: No      |
| American Tower Corp                        | American Tower Corp                                                 | CUSIP: 03027X100<br>LEI: 5493006ORUSIL88JOE18 | Long             | EC               |  | US        |     17730 | NS      | $3409833.60   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Packaging Corp of America                  | Packaging Corp of America                                           | CUSIP: 695156109<br>LEI: 549300XZP8MFZFY8TJ84 | Long             | EC               | CORP              | US        |     14417 | NS      | $3141896.81   | 0.18%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | S+P 500 INDEX                                                       | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |      -127 | NC      | $-593090.00   | -0.03%            |  |  |  | No            |                  1 | On Loan: No      |
| Rockwell Automation Inc                    | Rockwell Automation Inc                                             | CUSIP: 773903109<br>LEI: VH3R4HHBHH12O0EXZJ88 | Long             | EC               | CORP              | US        |      8828 | NS      | $3085650.84   | 0.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Stryker Corp                               | Stryker Corp                                                        | CUSIP: 863667101<br>LEI: 5493002F0SC4JTBU5137 | Long             | EC               | CORP              | US        |     20620 | NS      | $7622595.40   | 0.43%             |  |  |  | No            |                  1 | On Loan: No      |
| Trane Technologies PLC                     | Trane Technologies PLC                                              | CUSIP: 000000000<br>LEI: 549300BURLR9SLYY2705 | Long             | EC               | CORP              | IE        |     23525 | NS      | $9926609.00   | 0.56%             |  |  |  | No            |                  1 | On Loan: No      |
| Newmont Corp                               | Newmont Corp                                                        | CUSIP: 651639106<br>LEI: 549300VSP3RIX7FGDZ51 | Long             | EC               | CORP              | US        |     25563 | NS      | $2155216.53   | 0.12%             |  |  |  | No            |                  1 | On Loan: No      |
| NVIDIA Corp                                | NVIDIA Corp                                                         | CUSIP: 67066G104<br>LEI: 549300S4KLFTLO7GSQ80 | Long             | EC               | CORP              | US        |    915980 | NS      | $170903548.40 | 9.61%             |  |  |  | No            |                  1 | On Loan: No      |
| Best Buy Co Inc                            | Best Buy Co Inc                                                     | CUSIP: 086516101<br>LEI: HL5XPTVRV0O8TUN5LL90 | Long             | EC               | CORP              | US        |     29375 | NS      | $2221337.50   | 0.12%             |  |  |  | No            |                  1 | On Loan: No      |
| Chevron Corp                               | Chevron Corp                                                        | CUSIP: 166764100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     56514 | NS      | $8776059.06   | 0.49%             |  |  |  | No            |                  1 | On Loan: No      |
| Waste Management Inc                       | Waste Management Inc                                                | CUSIP: 94106L109<br>LEI: 549300YX8JIID70NFS41 | Long             | EC               | CORP              | US        |     10149 | NS      | $2241203.67   | 0.13%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | NASDAQ 100 STOCK INDX                                               | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |       -24 | NC      | $-1216920.00  | -0.07%            |  |  |  | No            |                  1 | On Loan: No      |
| Alphabet Inc                               | Alphabet Inc                                                        | CUSIP: 02079K107<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |    200552 | NS      | $48844439.60  | 2.75%             |  |  |  | No            |                  1 | On Loan: No      |
| Cigna Group/The                            | Cigna Group/The                                                     | CUSIP: 125523100<br>LEI: 549300VIWYMSIGT1U456 | Long             | EC               | CORP              | US        |     12481 | NS      | $3597648.25   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Dayforce Inc                               | Dayforce Inc                                                        | CUSIP: 15677J108<br>LEI: 549300T64GVCHFJ8L449 | Long             | EC               | CORP              | US        |     53166 | NS      | $3662605.74   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| CVS Health Corp                            | CVS Health Corp                                                     | CUSIP: 126650100<br>LEI: 549300EJG376EN5NQE29 | Long             | EC               | CORP              | US        |     33957 | NS      | $2560018.23   | 0.14%             |  |  |  | No            |                  1 | On Loan: No      |
| DuPont de Nemours Inc                      | DuPont de Nemours Inc                                               | CUSIP: 26614N102<br>LEI: 5493004JF0SDFLM8GD76 | Long             | EC               | CORP              | US        |     20341 | NS      | $1584563.90   | 0.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Walt Disney Co/The                         | Walt Disney Co/The                                                  | CUSIP: 254687106<br>LEI: 549300GZKULIZ0WOW665 | Long             | EC               | CORP              | US        |     31929 | NS      | $3655870.50   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Linde PLC                                  | Linde PLC                                                           | CUSIP: 000000000<br>LEI: 5299003QR1WT0EF88V51 | Long             | EC               | CORP              | IE        |     19727 | NS      | $9370325.00   | 0.53%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | S+P 500 INDEX                                                       | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |      -128 | NC      | $-776320.00   | -0.04%            |  |  |  | No            |                  1 | On Loan: No      |
| Target Corp                                | Target Corp                                                         | CUSIP: 87612E106<br>LEI: 8WDDFXB5T1Z6J0XC1L66 | Long             | EC               | CORP              | US        |      9637 | NS      | $864438.90    | 0.05%             |  |  |  | No            |                  1 | On Loan: No      |
| Marsh & McLennan Cos Inc                   | Marsh & McLennan Cos Inc                                            | CUSIP: 571748102<br>LEI: 549300XMP3KDCKJXIU47 | Long             | EC               | CORP              | US        |     18528 | NS      | $3733947.84   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Walmart Inc                                | Walmart Inc                                                         | CUSIP: 931142103<br>LEI: Y87794H0US1R65VBXU25 | Long             | EC               | CORP              | US        |    174286 | NS      | $17961915.16  | 1.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Coca-Cola Co/The                           | Coca-Cola Co/The                                                    | CUSIP: 191216100<br>LEI: UWJKFUJFZ02DKWI3RY53 | Long             | EC               | CORP              | US        |    153082 | NS      | $10152398.24  | 0.57%             |  |  |  | No            |                  1 | On Loan: No      |
| Fortinet Inc                               | Fortinet Inc                                                        | CUSIP: 34959E109<br>LEI: 549300O0QJWDBAS0QX03 | Long             | EC               | CORP              | US        |    140943 | NS      | $11850487.44  | 0.67%             |  |  |  | No            |                  1 | On Loan: No      |
| Robert Half Inc                            | Robert Half Inc                                                     | CUSIP: 770323103<br>LEI: 529900VPCUY9H3HLIC08 | Long             | EC               | CORP              | US        |     12784 | NS      | $434400.32    | 0.02%             |  |  |  | No            |                  1 | On Loan: No      |
| Stanley Black & Decker Inc                 | Stanley Black & Decker Inc                                          | CUSIP: 854502101<br>LEI: 549300DJ09SMTO561131 | Long             | EC               | CORP              | US        |     43010 | NS      | $3196933.30   | 0.18%             |  |  |  | No            |                  1 | On Loan: No      |
| Exxon Mobil Corp                           | Exxon Mobil Corp                                                    | CUSIP: 30231G102<br>LEI: J3WHBG0MTS7O8ZVMDC91 | Long             | EC               | CORP              | US        |     29224 | NS      | $3295006.00   | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| CMS Energy Corp                            | CMS Energy Corp                                                     | CUSIP: 125896100<br>LEI: 549300IA9XFBAGNIBW29 | Long             | EC               | CORP              | US        |    177055 | NS      | $12971049.30  | 0.73%             |  |  |  | No            |                  1 | On Loan: No      |
| Flowserve Corp                             | Flowserve Corp                                                      | CUSIP: 34354P105<br>LEI: 6Y0GK87T6V7NJKZJVM41 | Long             | EC               | CORP              | US        |      4274 | NS      | $227120.36    | 0.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | NASDAQ 100 STOCK INDX                                               | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |       -23 | NC      | $-897690.00   | -0.05%            |  |  |  | No            |                  1 | On Loan: No      |
| Darden Restaurants Inc                     | Darden Restaurants Inc                                              | CUSIP: 237194105<br>LEI: CY1NFSCCB5GUXC7WZC70 | Long             | EC               | CORP              | US        |     21181 | NS      | $4032015.16   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| Alaska Air Group Inc                       | Alaska Air Group Inc                                                | CUSIP: 011659109<br>LEI: 529900G48RT4KWLC6C27 | Long             | EC               | CORP              | US        |      3244 | NS      | $161486.32    | 0.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | NASDAQ 100 STOCK INDX                                               | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |       -23 | NC      | $-1943730.00  | -0.11%            |  |  |  | No            |                  1 | On Loan: No      |
| Palantir Technologies Inc                  | Palantir Technologies Inc                                           | CUSIP: 69608A108<br>LEI: 549300UVN46B3BBDHO85 | Long             | EC               | CORP              | US        |    177819 | NS      | $32437741.98  | 1.82%             |  |  |  | No            |                  1 | On Loan: No      |
| Lamb Weston Holdings Inc                   | Lamb Weston Holdings Inc                                            | CUSIP: 513272104<br>LEI: 5493005SMYID1D2OY946 | Long             | EC               | CORP              | US        |     16086 | NS      | $934274.88    | 0.05%             |  |  |  | No            |                  1 | On Loan: No      |
| Berkshire Hathaway Inc                     | Berkshire Hathaway Inc                                              | CUSIP: 084670702<br>LEI: 5493000C01ZX7D35SD85 | Long             | EC               | CORP              | US        |     21946 | NS      | $11033132.04  | 0.62%             |  |  |  | No            |                  1 | On Loan: No      |
| Hershey Co/The                             | Hershey Co/The                                                      | CUSIP: 427866108<br>LEI: 21X2CX66SU2BR6QTAD08 | Long             | EC               | CORP              | US        |     16034 | NS      | $2999159.70   | 0.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Netflix Inc                                | Netflix Inc                                                         | CUSIP: 64110L106<br>LEI: 549300Y7VHGU0I7CE873 | Long             | EC               | CORP              | US        |     35645 | NS      | $42735503.40  | 2.40%             |  |  |  | No            |                  1 | On Loan: No      |
| Intuitive Surgical Inc                     | Intuitive Surgical Inc                                              | CUSIP: 46120E602<br>LEI: 54930052SRG011710797 | Long             | EC               | CORP              | US        |     47130 | NS      | $21077949.90  | 1.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Mastercard Inc                             | Mastercard Inc                                                      | CUSIP: 57636Q104<br>LEI: AR5L2ODV9HN37376R084 | Long             | EC               | CORP              | US        |     13191 | NS      | $7503172.71   | 0.42%             |  |  |  | No            |                  1 | On Loan: No      |
| Republic Services Inc                      | Republic Services Inc                                               | CUSIP: 760759100<br>LEI: NKNQHM6BLECKVOQP7O46 | Long             | EC               | CORP              | US        |     15474 | NS      | $3550973.52   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Southwest Airlines Co                      | Southwest Airlines Co                                               | CUSIP: 844741108<br>LEI: UDTZ87G0STFETI6HGH41 | Long             | EC               | CORP              | US        |     50084 | NS      | $1598180.44   | 0.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Broadcom Inc                               | Broadcom Inc                                                        | CUSIP: 11135F101<br>LEI: 549300WV6GIDOZJTV909 | Long             | EC               | CORP              | US        |    240973 | NS      | $79499402.43  | 4.47%             |  |  |  | No            |                  1 | On Loan: No      |
| Amgen Inc                                  | Amgen Inc                                                           | CUSIP: 031162100<br>LEI: 62QBXGPJ34PQ72Z12S66 | Long             | EC               | CORP              | US        |     52469 | NS      | $14806751.80  | 0.83%             |  |  |  | No            |                  1 | On Loan: No      |
| Bank of America Corp                       | Bank of America Corp                                                | CUSIP: 060505104<br>LEI: 9DJT3UXIJIZJI4WXO774 | Long             | EC               | CORP              | US        |    109162 | NS      | $5631667.58   | 0.32%             |  |  |  | No            |                  1 | On Loan: No      |
| Unum Group                                 | Unum Group                                                          | CUSIP: 91529Y106<br>LEI: 549300E32YFDO6TZ8R31 | Long             | EC               | CORP              | US        |      5352 | NS      | $416278.56    | 0.02%             |  |  |  | No            |                  1 | On Loan: No      |
| Hormel Foods Corp                          | Hormel Foods Corp                                                   | CUSIP: 440452100<br>LEI: MSD54751OJP1FS2ND863 | Long             | EC               | CORP              | US        |     21160 | NS      | $523498.40    | 0.03%             |  |  |  | No            |                  1 | On Loan: No      |
| Tesla Inc                                  | Tesla Inc                                                           | CUSIP: 88160R101<br>LEI: 54930043XZGB27CTOV49 | Long             | EC               | CORP              | US        |    130406 | NS      | $57994156.32  | 3.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Home Depot Inc/The                         | Home Depot Inc/The                                                  | CUSIP: 437076102<br>LEI: QEKMOTMBBKA8I816DO57 | Long             | EC               | CORP              | US        |     42301 | NS      | $17139942.19  | 0.96%             |  |  |  | No            |                  1 | On Loan: No      |
| Iron Mountain Inc                          | Iron Mountain Inc                                                   | CUSIP: 46284V101<br>LEI: SQL3F6CKNNBM3SQGHX24 | Long             | EC               |  | US        |     38019 | NS      | $3875656.86   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| FedEx Corp                                 | FedEx Corp                                                          | CUSIP: 31428X106<br>LEI: 549300E707U7WNPZN687 | Long             | EC               | CORP              | US        |     25598 | NS      | $6036264.38   | 0.34%             |  |  |  | No            |                  1 | On Loan: No      |
| Parker-Hannifin Corp                       | Parker-Hannifin Corp                                                | CUSIP: 701094104<br>LEI: 5493002CONDB4N2HKI23 | Long             | EC               | CORP              | US        |     12967 | NS      | $9830931.05   | 0.55%             |  |  |  | No            |                  1 | On Loan: No      |
| Goldman Sachs Group Inc/The                | Goldman Sachs Group Inc/The                                         | CUSIP: 38141G104<br>LEI: 784F5XWPLTWKTBV3E584 | Long             | EC               | CORP              | US        |     13270 | NS      | $10567564.50  | 0.59%             |  |  |  | No            |                  1 | On Loan: No      |
| Freeport-McMoRan Inc                       | Freeport-McMoRan Inc                                                | CUSIP: 35671D857<br>LEI: 549300IRDTHJQ1PVET45 | Long             | EC               | CORP              | US        |     94914 | NS      | $3722527.08   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| ServiceNow Inc                             | ServiceNow Inc                                                      | CUSIP: 81762P102<br>LEI: 549300HJTQM36M0E1G39 | Long             | EC               | CORP              | US        |     13840 | NS      | $12736675.20  | 0.72%             |  |  |  | No            |                  1 | On Loan: No      |
| Fidelity National Information Services Inc | Fidelity National Information Services Inc                          | CUSIP: 31620M106<br>LEI: 6WQI0GK1PRFVBA061U48 | Long             | EC               | CORP              | US        |     61172 | NS      | $4033681.68   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| Analog Devices Inc                         | Analog Devices Inc                                                  | CUSIP: 032654105<br>LEI: GYVOE5EZ4GDAVTU4CQ61 | Long             | EC               | CORP              | US        |     56522 | NS      | $13887455.40  | 0.78%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | NASDAQ 100 STOCK INDX                                               | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |       -23 | NC      | $-678040.00   | -0.04%            |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | S+P 500 INDEX                                                       | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |      -128 | NC      | $-711040.00   | -0.04%            |  |  |  | No            |                  1 | On Loan: No      |
| Meta Platforms Inc                         | Meta Platforms Inc                                                  | CUSIP: 30303M102<br>LEI: BQ4BKCS1HXDV9HN80Z93 | Long             | EC               | CORP              | US        |     95535 | NS      | $70158993.30  | 3.95%             |  |  |  | No            |                  1 | On Loan: No      |
| Pfizer Inc                                 | Pfizer Inc                                                          | CUSIP: 717081103<br>LEI: 765LHXWGK1KXCLTFYQ30 | Long             | EC               | CORP              | US        |    184881 | NS      | $4710767.88   | 0.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Verizon Communications Inc                 | Verizon Communications Inc                                          | CUSIP: 92343V104<br>LEI: 2S72QS2UO2OESLG6Y829 | Long             | EC               | CORP              | US        |     82831 | NS      | $3640422.45   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Oracle Corp                                | Oracle Corp                                                         | CUSIP: 68389X105<br>LEI: 1Z4GXXU7ZHVWFCD8TV52 | Long             | EC               | CORP              | US        |     37386 | NS      | $10514438.64  | 0.59%             |  |  |  | No            |                  1 | On Loan: No      |
| Edwards Lifesciences Corp                  | Edwards Lifesciences Corp                                           | CUSIP: 28176E108<br>LEI: YA13X31F3V31L8TMPR58 | Long             | EC               | CORP              | US        |     66378 | NS      | $5162217.06   | 0.29%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | NASDAQ 100 STOCK INDX                                               | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |       -23 | NC      | $-1048800.00  | -0.06%            |  |  |  | No            |                  1 | On Loan: No      |
| Boeing Co/The                              | Boeing Co/The                                                       | CUSIP: 097023105<br>LEI: RVHJWBXLJ1RFUBSY1F30 | Long             | EC               | CORP              | US        |     22603 | NS      | $4878405.49   | 0.27%             |  |  |  | No            |                  1 | On Loan: No      |
| Morgan Stanley & Co. LLC                   | Morgan Stanley Institutional Liquidity Funds - Government Portfolio | CUSIP: 61747C707<br>LEI: 549300BI6Y5SI6BYPB26 | Long             | STIV             | RF                | US        |   4192958 | NS      | $4192958.10   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | NASDAQ 100 STOCK INDX                                               | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |       -23 | NC      | $-548780.00   | -0.03%            |  |  |  | No            |                  1 | On Loan: No      |
| Dover Corp                                 | Dover Corp                                                          | CUSIP: 260003108<br>LEI: 549300FMC2ALGA7N9E80 | Long             | EC               | CORP              | US        |     25606 | NS      | $4271848.98   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Advance Auto Parts Inc                     | Advance Auto Parts Inc                                              | CUSIP: 00751Y106<br>LEI: 529900UCNQ5H9FSL0Y70 | Long             | EC               | CORP              | US        |     18636 | NS      | $1144250.40   | 0.06%             |  |  |  | No            |                  1 | On Loan: No      |
| Altria Group Inc                           | Altria Group Inc                                                    | CUSIP: 02209S103<br>LEI: XSGZFLO9YTNO9VCQV219 | Long             | EC               | CORP              | US        |    115748 | NS      | $7646312.88   | 0.43%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | S+P 500 INDEX                                                       | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |      -128 | NC      | $-605440.00   | -0.03%            |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | S+P 500 INDEX                                                       | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |      -127 | NC      | $-659765.00   | -0.04%            |  |  |  | No            |                  1 | On Loan: No      |
| Yum! Brands Inc                            | Yum! Brands Inc                                                     | CUSIP: 988498101<br>LEI: 549300JE8XHZZ7OHN517 | Long             | EC               | CORP              | US        |     14466 | NS      | $2198832.00   | 0.12%             |  |  |  | No            |                  1 | On Loan: No      |
| PulteGroup Inc                             | PulteGroup Inc                                                      | CUSIP: 745867101<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     21021 | NS      | $2777504.73   | 0.16%             |  |  |  | No            |                  1 | On Loan: No      |
| Ingersoll Rand Inc                         | Ingersoll Rand Inc                                                  | CUSIP: 45687V106<br>LEI: 5299004C02FMZCUOIR50 | Long             | EC               | CORP              | US        |     20758 | NS      | $1715025.96   | 0.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Caterpillar Inc                            | Caterpillar Inc                                                     | CUSIP: 149123101<br>LEI: WRJR7GS4GTRECRRTVX92 | Long             | EC               | CORP              | US        |      8507 | NS      | $4059115.05   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| QUALCOMM Inc                               | QUALCOMM Inc                                                        | CUSIP: 747525103<br>LEI: H1J8DDZKZP6H7RWC0H53 | Long             | EC               | CORP              | US        |     94376 | NS      | $15700391.36  | 0.88%             |  |  |  | No            |                  1 | On Loan: No      |
| Textron Inc                                | Textron Inc                                                         | CUSIP: 883203101<br>LEI: 3PPKBHUG1HD6BO7RNR87 | Long             | EC               | CORP              | US        |     55256 | NS      | $4668579.44   | 0.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Northrop Grumman Corp                      | Northrop Grumman Corp                                               | CUSIP: 666807102<br>LEI: RIMU48P07456QXSO0R61 | Long             | EC               | CORP              | US        |     17902 | NS      | $10908046.64  | 0.61%             |  |  |  | No            |                  1 | On Loan: No      |
| Diamondback Energy Inc                     | Diamondback Energy Inc                                              | CUSIP: 25278X109<br>LEI: 549300R22LSX6OHWEN64 | Long             | EC               | CORP              | US        |     81477 | NS      | $11659358.70  | 0.66%             |  |  |  | No            |                  1 | On Loan: No      |
| McKesson Corp                              | McKesson Corp                                                       | CUSIP: 58155Q103<br>LEI: 549300WZWOM80UCFSF54 | Long             | EC               | CORP              | US        |     11631 | NS      | $8985412.74   | 0.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Regions Financial Corp                     | Regions Financial Corp                                              | CUSIP: 7591EP100<br>LEI: CW05CS5KW59QTC0DG824 | Long             | EC               | CORP              | US        |    207924 | NS      | $5482955.88   | 0.31%             |  |  |  | No            |                  1 | On Loan: No      |
| Kroger Co/The                              | Kroger Co/The                                                       | CUSIP: 501044101<br>LEI: 6CPEOKI6OYJ13Q6O7870 | Long             | EC               | CORP              | US        |     79145 | NS      | $5335164.45   | 0.30%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | NASDAQ 100 STOCK INDX                                               | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |       -23 | NC      | $-399855.00   | -0.02%            |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | S+P 500 INDEX                                                       | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |      -127 | NC      | $-1304925.00  | -0.07%            |  |  |  | No            |                  1 | On Loan: No      |
| Apple Inc                                  | Apple Inc                                                           | CUSIP: 037833100<br>LEI: HWUPKR0MPOU8FGXBT394 | Long             | EC               | CORP              | US        |    589289 | NS      | $150050658.07 | 8.44%             |  |  |  | No            |                  1 | On Loan: No      |
| Danaher Corp                               | Danaher Corp                                                        | CUSIP: 235851102<br>LEI: S4BKK9OTCEWQ3YHPFM11 | Long             | EC               | CORP              | US        |      4612 | NS      | $914375.12    | 0.05%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | S+P 500 INDEX                                                       | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |      -128 | NC      | $-783360.00   | -0.04%            |  |  |  | No            |                  1 | On Loan: No      |
| Mid-America Apartment Communities Inc      | Mid-America Apartment Communities Inc                               | CUSIP: 59522J103<br>LEI: 549300FQZKFR5YNSHZ21 | Long             | EC               |  | US        |     34681 | NS      | $4845976.13   | 0.27%             |  |  |  | No            |                  1 | On Loan: No      |
| Equifax Inc                                | Equifax Inc                                                         | CUSIP: 294429105<br>LEI: 5493004MCF8JDC86VS77 | Long             | EC               | CORP              | US        |     14785 | NS      | $3792796.05   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Fifth Third Bancorp                        | Fifth Third Bancorp                                                 | CUSIP: 316773100<br>LEI: THRNG6BD57P9QWTQLG42 | Long             | EC               | CORP              | US        |     43466 | NS      | $1936410.30   | 0.11%             |  |  |  | No            |                  1 | On Loan: No      |
| Travelers Cos Inc/The                      | Travelers Cos Inc/The                                               | CUSIP: 89417E109<br>LEI: 549300Y650407RU8B149 | Long             | EC               | CORP              | US        |     35246 | NS      | $9841388.12   | 0.55%             |  |  |  | No            |                  1 | On Loan: No      |
| Merck & Co Inc                             | Merck & Co Inc                                                      | CUSIP: 58933Y105<br>LEI: 4YV9Y5M8S0BRK1RP0397 | Long             | EC               | CORP              | US        |     26636 | NS      | $2235559.48   | 0.13%             |  |  |  | No            |                  1 | On Loan: No      |
| S&P Global Inc                             | S&P Global Inc                                                      | CUSIP: 78409V104<br>LEI: Y6X4K52KMJMZE7I7MY94 | Long             | EC               | CORP              | US        |     15924 | NS      | $7750370.04   | 0.44%             |  |  |  | No            |                  1 | On Loan: No      |
| Whirlpool Corp                             | Whirlpool Corp                                                      | CUSIP: 963320106<br>LEI: WHENKOULSSK7WUM60H03 | Long             | EC               | CORP              | US        |      8566 | NS      | $673287.60    | 0.04%             |  |  |  | No            |                  1 | On Loan: No      |
| Eli Lilly & Co                             | Eli Lilly & Co                                                      | CUSIP: 532457108<br>LEI: FRDRIPF3EKNDJ2CQJL29 | Long             | EC               | CORP              | US        |     12756 | NS      | $9732828.00   | 0.55%             |  |  |  | No            |                  1 | On Loan: No      |
| JPMorgan Chase & Co                        | JPMorgan Chase & Co                                                 | CUSIP: 46625H100<br>LEI: 8I5DZWZKVSZI1NUHU748 | Long             | EC               | CORP              | US        |     73512 | NS      | $23187890.16  | 1.30%             |  |  |  | No            |                  1 | On Loan: No      |
| Amazon.com Inc                             | Amazon.com Inc                                                      | CUSIP: 023135106<br>LEI: ZXTILKJKG63JELOEG630 | Long             | EC               | CORP              | US        |    378900 | NS      | $83195073.00  | 4.68%             |  |  |  | No            |                  1 | On Loan: No      |
| ONEOK Inc                                  | ONEOK Inc                                                           | CUSIP: 682680103<br>LEI: 2T3D6M0JSY48PSZI1Q41 | Long             | EC               | CORP              | US        |     27001 | NS      | $1970262.97   | 0.11%             |  |  |  | No            |                  1 | On Loan: No      |
| Baxter International Inc                   | Baxter International Inc                                            | CUSIP: 071813109<br>LEI: J5OIVXX3P24RJRW5CK77 | Long             | EC               | CORP              | US        |     36672 | NS      | $835021.44    | 0.05%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                     | S+P 500 INDEX                                                       | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |      -128 | NC      | $-1515904.00  | -0.09%            |  |  |  | No            |                  1 | On Loan: No      |
| Bristol-Myers Squibb Co                    | Bristol-Myers Squibb Co                                             | CUSIP: 110122108<br>LEI: HLYYNH7UQUORYSJQCN42 | Long             | EC               | CORP              | US        |    106404 | NS      | $4798820.40   | 0.27%             |  |  |  | No            |                  1 | On Loan: No      |
| American Express Co                        | American Express Co                                                 | CUSIP: 025816109<br>LEI: R4PP93JZOLY261QX3811 | Long             | EC               | CORP              | US        |     26474 | NS      | $8793603.84   | 0.49%             |  |  |  | No            |                  1 | On Loan: No      |
| Capital One Financial Corp                 | Capital One Financial Corp                                          | CUSIP: 14040H105<br>LEI: ZUE8T73ROZOF6FLBAR73 | Long             | EC               | CORP              | US        |     65053 | NS      | $13828966.74  | 0.78%             |  |  |  | No            |                  1 | On Loan: No      |
| American International Group Inc           | American International Group Inc                                    | CUSIP: 026874784<br>LEI: ODVCVCQG2BP6VHV36M30 | Long             | EC               | CORP              | US        |     30480 | NS      | $2393899.20   | 0.13%             |  |  |  | No            |                  1 | On Loan: No      |
| Fastenal Co                                | Fastenal Co                                                         | CUSIP: 311900104<br>LEI: 529900PP0C7H2HHPSJ32 | Long             | EC               | CORP              | US        |    310742 | NS      | $15238787.68  | 0.86%             |  |  |  | No            |                  1 | On Loan: No      |
| Eaton Corp PLC                             | Eaton Corp PLC                                                      | CUSIP: 000000000<br>LEI: 549300VDIGTMXUNT7H71 | Long             | EC               | CORP              | IE        |      6652 | NS      | $2489511.00   | 0.14%             |  |  |  | No            |                  1 | On Loan: No      |
| Gilead Sciences Inc                        | Gilead Sciences Inc                                                 | CUSIP: 375558103<br>LEI: 549300WTZWR07K8MNV44 | Long             | EC               | CORP              | US        |    202361 | NS      | $22462071.00  | 1.26%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2025-10-29

**Name of Applicant:** Eaton Vance Tax-Managed Buy-Write Opportunities Fund

**Signature:** James Kirchner

**Name of Signer:** James Kirchner

**Title:** Treasurer