# EDGAR Filing Document

**Accession Number:** 0001097519
**File Stem:** 0001145549-25-047805
**Filing Date:** 2025-7
**Character Count:** 61997
**Document Hash:** 1446f1fcf4b71de458a02c2f6d010061
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001145549-25-047805.hdr.sgml**: 20250725

**ACCESSION NUMBER**: 0001145549-25-047805

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 3

**CONFORMED PERIOD OF REPORT**: 20250531

**FILED AS OF DATE**: 20250725

**DATE AS OF CHANGE**: 20250725

**PERIOD START**: 20260228

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** COLUMBIA FUNDS SERIES TRUST
- **CENTRAL INDEX KEY:** 0001097519

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0331

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-09645
- **FILM NUMBER:** 251148804

**BUSINESS ADDRESS:**
- **STREET 1:** 290 CONGRESS STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02210
- **BUSINESS PHONE:** 800-345-6611

**MAIL ADDRESS:**
- **STREET 1:** 290 CONGRESS STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02210

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** NATIONS FUNDS TRUST
- **DATE OF NAME CHANGE:** 19991022

## Series and Classes Contracts Data

### Columbia Large Cap Enhanced Core Fund (Series ID: S000010818)

| Class ID   | Class Name                                                  | Ticker Symbol   |
|:---|:---|:---|
| C000030031 | Columbia Large Cap Enhanced Core Fund Class A               | NMIAX           |
| C000030032 | Columbia Large Cap Enhanced Core Fund Class R               | CCERX           |
| C000030033 | Columbia Large Cap Enhanced Core Fund Institutional Class   | NMIMX           |
| C000079027 | Columbia Large Cap Enhanced Core Fund Institutional 3 Class | CECYX           |
| C000253708 | Columbia Large Cap Enhanced Core Fund Class S               | NMIDX           |

## Nport-Ex

![](imgcc9567411.jpg)

Columbia Large Cap Enhanced Core Fund

**First Quarter Report**

May 31, 2025 (Unaudited)

---

| | | |
|:---|:---|:---|
| **Not FDIC or NCUA Insured** | **No Financial Institution Guarantee** | **May Lose Value** |

---

------

Portfolio of Investments

Columbia Large Cap Enhanced Core Fund, May 31, 2025 (Unaudited)

(Percentages represent value of investments compared to net assets)

**Investments in securities**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | |
|:---|:---|:---|
| **Common Stocks 98.4%** | **Common Stocks 98.4%** | **Common Stocks 98.4%** |
| **Issuer** | **Shares** | **Value ($)** |
| **Communication Services 9.7%** | **Communication Services 9.7%** | **Communication Services 9.7%** |
| **Diversified Telecommunication Services 0.7%** | **Diversified Telecommunication Services 0.7%** | **Diversified Telecommunication Services 0.7%** |
| AT&T, Inc. | &nbsp;&nbsp; 131787 | &nbsp;&nbsp; 3663679 |
| **Entertainment 0.3%** | **Entertainment 0.3%** | **Entertainment 0.3%** |
| Netflix, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 1255 | &nbsp;&nbsp; 1515074 |
| **Interactive Media & Services 8.0%** | **Interactive Media & Services 8.0%** | **Interactive Media & Services 8.0%** |
| Alphabet, Inc., Class A | &nbsp;&nbsp; 128387 | &nbsp;&nbsp; 22049183 |
| Meta Platforms, Inc., Class A | &nbsp;&nbsp; 28678 | &nbsp;&nbsp; 18568718 |
| Total |  | &nbsp;&nbsp; 40617901 |
| **Media 0.7%** | **Media 0.7%** | **Media 0.7%** |
| Fox Corp., Class A | &nbsp;&nbsp; 62643 | &nbsp;&nbsp; 3441606 |
| **Total Communication Services** | **Total Communication Services** | &nbsp;&nbsp; **49238260** |
| **Consumer Discretionary 10.7%** | **Consumer Discretionary 10.7%** | **Consumer Discretionary 10.7%** |
| **Automobiles 1.4%** | **Automobiles 1.4%** | **Automobiles 1.4%** |
| Tesla, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 20917 | &nbsp;&nbsp; 7246904 |
| **Broadline Retail 4.0%** | **Broadline Retail 4.0%** | **Broadline Retail 4.0%** |
| Amazon.com, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 98302 | &nbsp;&nbsp; 20152893 |
| **Hotels, Restaurants & Leisure 2.5%** | **Hotels, Restaurants & Leisure 2.5%** | **Hotels, Restaurants & Leisure 2.5%** |
| Booking Holdings, Inc. | &nbsp;&nbsp; 1076 | &nbsp;&nbsp; 5938369 |
| Carnival Corp.<sup>(a)</sup> <br>| &nbsp;&nbsp; 129721 | &nbsp;&nbsp; 3012121 |
| Expedia Group, Inc. | &nbsp;&nbsp; 20763 | &nbsp;&nbsp; 3462230 |
| Total |  | &nbsp;&nbsp; 12412720 |
| **Household Durables 1.2%** | **Household Durables 1.2%** | **Household Durables 1.2%** |
| NVR, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 377 | &nbsp;&nbsp; 2682706 |
| PulteGroup, Inc. | &nbsp;&nbsp; 34306 | &nbsp;&nbsp; 3363017 |
| Total |  | &nbsp;&nbsp; 6045723 |
| **Specialty Retail 0.4%** | **Specialty Retail 0.4%** | **Specialty Retail 0.4%** |
| Home Depot, Inc. (The) | &nbsp;&nbsp; 3040 | &nbsp;&nbsp; 1119602 |
| TJX Companies, Inc. (The) | &nbsp;&nbsp; 8479 | &nbsp;&nbsp; 1075985 |
| Total |  | &nbsp;&nbsp; 2195587 |
| **Textiles, Apparel & Luxury Goods 1.2%** | **Textiles, Apparel & Luxury Goods 1.2%** | **Textiles, Apparel & Luxury Goods 1.2%** |
| Ralph Lauren Corp. | &nbsp;&nbsp; 11719 | &nbsp;&nbsp; 3243936 |
| Tapestry, Inc. | &nbsp;&nbsp; 36238 | &nbsp;&nbsp; 2846495 |
| Total |  | &nbsp;&nbsp; 6090431 |
| **Total Consumer Discretionary** | **Total Consumer Discretionary** | &nbsp;&nbsp; **54144258** |

---

---

| | | |
|:---|:---|:---|
| **Common Stocks (continued)** | **Common Stocks (continued)** | **Common Stocks (continued)** |
| **Issuer** | **Shares** | **Value ($)** |
| **Consumer Staples 5.5%** | **Consumer Staples 5.5%** | **Consumer Staples 5.5%** |
| **Beverages 0.7%** | **Beverages 0.7%** | **Beverages 0.7%** |
| Molson Coors Beverage Co., Class B | &nbsp;&nbsp; 62595 | &nbsp;&nbsp; 3354466 |
| **Consumer Staples Distribution & Retail 1.2%** | **Consumer Staples Distribution & Retail 1.2%** | **Consumer Staples Distribution & Retail 1.2%** |
| Costco Wholesale Corp. | &nbsp;&nbsp; 1370 | &nbsp;&nbsp; 1425047 |
| Target Corp. | &nbsp;&nbsp; 37540 | &nbsp;&nbsp; 3529135 |
| Walmart, Inc. | &nbsp;&nbsp; 13683 | &nbsp;&nbsp; 1350786 |
| Total |  | &nbsp;&nbsp; 6304968 |
| **Food Products 1.0%** | **Food Products 1.0%** | **Food Products 1.0%** |
| ConAgra Foods, Inc. | &nbsp;&nbsp; 141429 | &nbsp;&nbsp; 3237310 |
| Tyson Foods, Inc., Class A | &nbsp;&nbsp; 30900 | &nbsp;&nbsp; 1735344 |
| Total |  | &nbsp;&nbsp; 4972654 |
| **Household Products 1.7%** | **Household Products 1.7%** | **Household Products 1.7%** |
| Colgate-Palmolive Co. | &nbsp;&nbsp; 38943 | &nbsp;&nbsp; 3619362 |
| Kimberly-Clark Corp. | &nbsp;&nbsp; 27503 | &nbsp;&nbsp; 3953831 |
| Procter & Gamble Co. (The) | &nbsp;&nbsp; 5885 | &nbsp;&nbsp; 999803 |
| Total |  | &nbsp;&nbsp; 8572996 |
| **Tobacco 0.9%** | **Tobacco 0.9%** | **Tobacco 0.9%** |
| Altria Group, Inc. | &nbsp;&nbsp; 77454 | &nbsp;&nbsp; 4694487 |
| **Total Consumer Staples** | **Total Consumer Staples** | &nbsp;&nbsp; **27899571** |
| **Energy 2.8%** | **Energy 2.8%** | **Energy 2.8%** |
| **Oil, Gas & Consumable Fuels 2.8%** | **Oil, Gas & Consumable Fuels 2.8%** | **Oil, Gas & Consumable Fuels 2.8%** |
| Chevron Corp. | &nbsp;&nbsp; 36384 | &nbsp;&nbsp; 4973693 |
| EOG Resources, Inc. | &nbsp;&nbsp; 30724 | &nbsp;&nbsp; 3335705 |
| Exxon Mobil Corp. | &nbsp;&nbsp; 25527 | &nbsp;&nbsp; 2611412 |
| Valero Energy Corp. | &nbsp;&nbsp; 25311 | &nbsp;&nbsp; 3264359 |
| Total |  | &nbsp;&nbsp; 14185169 |
| **Total Energy** | **Total Energy** | &nbsp;&nbsp; **14185169** |
| **Financials 14.3%** | **Financials 14.3%** | **Financials 14.3%** |
| **Banks 3.4%** | **Banks 3.4%** | **Banks 3.4%** |
| Citigroup, Inc. | &nbsp;&nbsp; 67256 | &nbsp;&nbsp; 5065722 |
| JPMorgan Chase & Co. | &nbsp;&nbsp; 37726 | &nbsp;&nbsp; 9959664 |
| Wells Fargo & Co. | &nbsp;&nbsp; 31617 | &nbsp;&nbsp; 2364319 |
| Total |  | &nbsp;&nbsp; 17389705 |

---

Columbia Large Cap Enhanced Core Fund \| 2025

------

Portfolio of Investments (continued)

Columbia Large Cap Enhanced Core Fund, May 31, 2025 (Unaudited)

---

| | | |
|:---|:---|:---|
| **Common Stocks (continued)** | **Common Stocks (continued)** | **Common Stocks (continued)** |
| **Issuer** | **Shares** | **Value ($)** |
| **Capital Markets 3.1%** | **Capital Markets 3.1%** | **Capital Markets 3.1%** |
| Blackrock, Inc. | &nbsp;&nbsp; 2225 | &nbsp;&nbsp; 2180255 |
| CME Group, Inc. | &nbsp;&nbsp; 17661 | &nbsp;&nbsp; 5104029 |
| Invesco Ltd. | &nbsp;&nbsp; 224821 | &nbsp;&nbsp; 3250912 |
| Morgan Stanley | &nbsp;&nbsp; 38637 | &nbsp;&nbsp; 4946695 |
| Total |  | &nbsp;&nbsp; 15481891 |
| **Consumer Finance 0.8%** | **Consumer Finance 0.8%** | **Consumer Finance 0.8%** |
| Synchrony Financial | &nbsp;&nbsp; 72997 | &nbsp;&nbsp; 4208277 |
| **Financial Services 5.0%** | **Financial Services 5.0%** | **Financial Services 5.0%** |
| Berkshire Hathaway, Inc., Class B<sup>(a)</sup> <br>| &nbsp;&nbsp; 12507 | &nbsp;&nbsp; 6303028 |
| Fidelity National Information Services, Inc. | &nbsp;&nbsp; 46750 | &nbsp;&nbsp; 3721768 |
| Fiserv, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 25442 | &nbsp;&nbsp; 4141703 |
| MasterCard, Inc., Class A | &nbsp;&nbsp; 2505 | &nbsp;&nbsp; 1466928 |
| Visa, Inc., Class A | &nbsp;&nbsp; 25932 | &nbsp;&nbsp; 9470107 |
| Total |  | &nbsp;&nbsp; 25103534 |
| **Insurance 2.0%** | **Insurance 2.0%** | **Insurance 2.0%** |
| Allstate Corp. (The) | &nbsp;&nbsp; 20579 | &nbsp;&nbsp; 4318915 |
| Marsh & McLennan Companies, Inc. | &nbsp;&nbsp; 18879 | &nbsp;&nbsp; 4411267 |
| MetLife, Inc. | &nbsp;&nbsp; 15526 | &nbsp;&nbsp; 1220033 |
| Total |  | &nbsp;&nbsp; 9950215 |
| **Total Financials** | **Total Financials** | &nbsp;&nbsp; **72133622** |
| **Health Care 9.6%** | **Health Care 9.6%** | **Health Care 9.6%** |
| **Biotechnology 2.0%** | **Biotechnology 2.0%** | **Biotechnology 2.0%** |
| AbbVie, Inc. | &nbsp;&nbsp; 23240 | &nbsp;&nbsp; 4325196 |
| Amgen, Inc. | &nbsp;&nbsp; 7783 | &nbsp;&nbsp; 2242905 |
| Regeneron Pharmaceuticals, Inc. | &nbsp;&nbsp; 2452 | &nbsp;&nbsp; 1202166 |
| Vertex Pharmaceuticals, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 6172 | &nbsp;&nbsp; 2728333 |
| Total |  | &nbsp;&nbsp; 10498600 |
| **Health Care Equipment & Supplies 2.0%** | **Health Care Equipment & Supplies 2.0%** | **Health Care Equipment & Supplies 2.0%** |
| Baxter International, Inc. | &nbsp;&nbsp; 87851 | &nbsp;&nbsp; 2679455 |
| Hologic, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 49834 | &nbsp;&nbsp; 3098180 |
| Medtronic PLC | &nbsp;&nbsp; 53068 | &nbsp;&nbsp; 4403583 |
| Total |  | &nbsp;&nbsp; 10181218 |

---

---

| | | |
|:---|:---|:---|
| **Common Stocks (continued)** | **Common Stocks (continued)** | **Common Stocks (continued)** |
| **Issuer** | **Shares** | **Value ($)** |
| **Health Care Providers & Services 2.0%** | **Health Care Providers & Services 2.0%** | **Health Care Providers & Services 2.0%** |
| Cigna Group (The) | &nbsp;&nbsp; 13807 | &nbsp;&nbsp; 4371848 |
| CVS Health Corp. | &nbsp;&nbsp; 58442 | &nbsp;&nbsp; 3742626 |
| McKesson Corp. | &nbsp;&nbsp; 1725 | &nbsp;&nbsp; 1241155 |
| UnitedHealth Group, Inc. | &nbsp;&nbsp; 2345 | &nbsp;&nbsp; 707979 |
| Total |  | &nbsp;&nbsp; 10063608 |
| **Life Sciences Tools & Services 0.2%** | **Life Sciences Tools & Services 0.2%** | **Life Sciences Tools & Services 0.2%** |
| IQVIA Holdings, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 6693 | &nbsp;&nbsp; 939229 |
| **Pharmaceuticals 3.4%** | **Pharmaceuticals 3.4%** | **Pharmaceuticals 3.4%** |
| Bristol-Myers Squibb Co. | &nbsp;&nbsp; 89855 | &nbsp;&nbsp; 4338199 |
| Eli Lilly & Co. | &nbsp;&nbsp; 4717 | &nbsp;&nbsp; 3479589 |
| Johnson & Johnson | &nbsp;&nbsp; 5958 | &nbsp;&nbsp; 924741 |
| Merck & Co., Inc. | &nbsp;&nbsp; 9780 | &nbsp;&nbsp; 751495 |
| Pfizer, Inc. | &nbsp;&nbsp; 173501 | &nbsp;&nbsp; 4075539 |
| Viatris, Inc. | &nbsp;&nbsp; 402163 | &nbsp;&nbsp; 3535013 |
| Total |  | &nbsp;&nbsp; 17104576 |
| **Total Health Care** | **Total Health Care** | &nbsp;&nbsp; **48787231** |
| **Industrials 8.8%** | **Industrials 8.8%** | **Industrials 8.8%** |
| **Aerospace & Defense 0.6%** | **Aerospace & Defense 0.6%** | **Aerospace & Defense 0.6%** |
| Lockheed Martin Corp. | &nbsp;&nbsp; 6458 | &nbsp;&nbsp; 3115210 |
| **Building Products 2.3%** | **Building Products 2.3%** | **Building Products 2.3%** |
| Johnson Controls International PLC | &nbsp;&nbsp; 39062 | &nbsp;&nbsp; 3959715 |
| Masco Corp. | &nbsp;&nbsp; 44029 | &nbsp;&nbsp; 2748290 |
| Trane Technologies PLC | &nbsp;&nbsp; 11515 | &nbsp;&nbsp; 4954559 |
| Total |  | &nbsp;&nbsp; 11662564 |
| **Electrical Equipment 0.3%** | **Electrical Equipment 0.3%** | **Electrical Equipment 0.3%** |
| Generac Holdings, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 11683 | &nbsp;&nbsp; 1426845 |
| **Ground Transportation 0.8%** | **Ground Transportation 0.8%** | **Ground Transportation 0.8%** |
| Uber Technologies, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 18471 | &nbsp;&nbsp; 1554520 |
| Union Pacific Corp. | &nbsp;&nbsp; 10732 | &nbsp;&nbsp; 2378855 |
| Total |  | &nbsp;&nbsp; 3933375 |
| **Machinery 2.2%** | **Machinery 2.2%** | **Machinery 2.2%** |
| Caterpillar, Inc. | &nbsp;&nbsp; 6425 | &nbsp;&nbsp; 2236093 |
| Pentair PLC | &nbsp;&nbsp; 33452 | &nbsp;&nbsp; 3317769 |
| Snap-On, Inc. | &nbsp;&nbsp; 11625 | &nbsp;&nbsp; 3728719 |
| Westinghouse Air Brake Technologies Corp. | &nbsp;&nbsp; 9829 | &nbsp;&nbsp; 1988603 |
| Total |  | &nbsp;&nbsp; 11271184 |

---

Columbia Large Cap Enhanced Core Fund \| 2025

------

Portfolio of Investments (continued)

Columbia Large Cap Enhanced Core Fund, May 31, 2025 (Unaudited)

---

| | | |
|:---|:---|:---|
| **Common Stocks (continued)** | **Common Stocks (continued)** | **Common Stocks (continued)** |
| **Issuer** | **Shares** | **Value ($)** |
| **Passenger Airlines 1.0%** | **Passenger Airlines 1.0%** | **Passenger Airlines 1.0%** |
| Delta Air Lines, Inc. | &nbsp;&nbsp; 55813 | &nbsp;&nbsp; 2700791 |
| United Airlines Holdings, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 32224 | &nbsp;&nbsp; 2560036 |
| Total |  | &nbsp;&nbsp; 5260827 |
| **Professional Services 1.6%** | **Professional Services 1.6%** | **Professional Services 1.6%** |
| Automatic Data Processing, Inc. | &nbsp;&nbsp; 13946 | &nbsp;&nbsp; 4539841 |
| Broadridge Financial Solutions, Inc. | &nbsp;&nbsp; 14500 | &nbsp;&nbsp; 3521035 |
| Total |  | &nbsp;&nbsp; 8060876 |
| **Total Industrials** | **Total Industrials** | &nbsp;&nbsp; **44730881** |
| **Information Technology 30.8%** | **Information Technology 30.8%** | **Information Technology 30.8%** |
| **Communications Equipment 1.1%** | **Communications Equipment 1.1%** | **Communications Equipment 1.1%** |
| Arista Networks, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 50113 | &nbsp;&nbsp; 4341790 |
| Cisco Systems, Inc. | &nbsp;&nbsp; 20070 | &nbsp;&nbsp; 1265213 |
| Total |  | &nbsp;&nbsp; 5607003 |
| **IT Services 0.8%** | **IT Services 0.8%** | **IT Services 0.8%** |
| VeriSign, Inc. | &nbsp;&nbsp; 14998 | &nbsp;&nbsp; 4086505 |
| **Semiconductors & Semiconductor Equipment 10.9%** | **Semiconductors & Semiconductor Equipment 10.9%** | **Semiconductors & Semiconductor Equipment 10.9%** |
| Advanced Micro Devices, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 21645 | &nbsp;&nbsp; 2396751 |
| Broadcom, Inc. | &nbsp;&nbsp; 31903 | &nbsp;&nbsp; 7722759 |
| NVIDIA Corp. | &nbsp;&nbsp; 276137 | &nbsp;&nbsp; 37314393 |
| ON Semiconductor Corp.<sup>(a)</sup> <br>| &nbsp;&nbsp; 69330 | &nbsp;&nbsp; 2913247 |
| QUALCOMM, Inc. | &nbsp;&nbsp; 32149 | &nbsp;&nbsp; 4668035 |
| Total |  | &nbsp;&nbsp; 55015185 |
| **Software 11.0%** | **Software 11.0%** | **Software 11.0%** |
| Adobe, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 12512 | &nbsp;&nbsp; 5193606 |
| Microsoft Corp.<sup>(b)</sup> <br>| &nbsp;&nbsp; 67987 | &nbsp;&nbsp; 31298495 |
| Palantir Technologies, Inc., Class A<sup>(a)</sup> <br>| &nbsp;&nbsp; 17900 | &nbsp;&nbsp; 2358862 |
| Palo Alto Networks, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 24327 | &nbsp;&nbsp; 4681001 |
| Salesforce, Inc. | &nbsp;&nbsp; 22162 | &nbsp;&nbsp; 5881130 |
| ServiceNow, Inc.<sup>(a)</sup> <br>| &nbsp;&nbsp; 6005 | &nbsp;&nbsp; 6071596 |
| Total |  | &nbsp;&nbsp; 55484690 |
| **Technology Hardware, Storage & Peripherals 7.0%** | **Technology Hardware, Storage & Peripherals 7.0%** | **Technology Hardware, Storage & Peripherals 7.0%** |
| Apple, Inc. | &nbsp;&nbsp; 164367 | &nbsp;&nbsp; 33013112 |
| NetApp, Inc. | &nbsp;&nbsp; 24656 | &nbsp;&nbsp; 2444889 |
| Total |  | &nbsp;&nbsp; 35458001 |
| **Total Information Technology** | **Total Information Technology** | &nbsp;&nbsp; **155651384** |

---

---

| | | |
|:---|:---|:---|
| **Common Stocks (continued)** | **Common Stocks (continued)** | **Common Stocks (continued)** |
| **Issuer** | **Shares** | **Value ($)** |
| **Materials 1.7%** | **Materials 1.7%** | **Materials 1.7%** |
| **Chemicals 0.8%** | **Chemicals 0.8%** | **Chemicals 0.8%** |
| CF Industries Holdings, Inc. | &nbsp;&nbsp; 19459 | &nbsp;&nbsp; 1765126 |
| Eastman Chemical Co. | &nbsp;&nbsp; 14546 | &nbsp;&nbsp; 1139970 |
| LyondellBasell Industries NV, Class A | &nbsp;&nbsp; 22437 | &nbsp;&nbsp; 1267466 |
| Total |  | &nbsp;&nbsp; 4172562 |
| **Containers & Packaging 0.3%** | **Containers & Packaging 0.3%** | **Containers & Packaging 0.3%** |
| Packaging Corp. of America | &nbsp;&nbsp; 6220 | &nbsp;&nbsp; 1201518 |
| **Metals & Mining 0.6%** | **Metals & Mining 0.6%** | **Metals & Mining 0.6%** |
| Newmont Corp. | &nbsp;&nbsp; 38261 | &nbsp;&nbsp; 2017120 |
| Steel Dynamics, Inc. | &nbsp;&nbsp; 8948 | &nbsp;&nbsp; 1101230 |
| Total |  | &nbsp;&nbsp; 3118350 |
| **Total Materials** | **Total Materials** | &nbsp;&nbsp; **8492430** |
| **Real Estate 2.3%** | **Real Estate 2.3%** | **Real Estate 2.3%** |
| **Real Estate Management & Development 0.2%** | **Real Estate Management & Development 0.2%** | **Real Estate Management & Development 0.2%** |
| CBRE Group, Inc., Class A<sup>(a)</sup> <br>| &nbsp;&nbsp; 8643 | &nbsp;&nbsp; 1080548 |
| **Specialized REITs 2.1%** | **Specialized REITs 2.1%** | **Specialized REITs 2.1%** |
| American Tower Corp. | &nbsp;&nbsp; 20559 | &nbsp;&nbsp; 4412989 |
| Equinix, Inc. | &nbsp;&nbsp; 2326 | &nbsp;&nbsp; 2067395 |
| SBA Communications Corp. | &nbsp;&nbsp; 16603 | &nbsp;&nbsp; 3850070 |
| Total |  | &nbsp;&nbsp; 10330454 |
| **Total Real Estate** | **Total Real Estate** | &nbsp;&nbsp; **11411002** |
| **Utilities 2.2%** | **Utilities 2.2%** | **Utilities 2.2%** |
| **Electric Utilities 1.6%** | **Electric Utilities 1.6%** | **Electric Utilities 1.6%** |
| Edison International | &nbsp;&nbsp; 61236 | &nbsp;&nbsp; 3407783 |
| Evergy, Inc. | &nbsp;&nbsp; 13462 | &nbsp;&nbsp; 894012 |
| PG&E Corp. | &nbsp;&nbsp; 223740 | &nbsp;&nbsp; 3776731 |
| Total |  | &nbsp;&nbsp; 8078526 |
| **Independent Power and Renewable Electricity Producers 0.6%** | **Independent Power and Renewable Electricity Producers 0.6%** | **Independent Power and Renewable Electricity Producers 0.6%** |
| AES Corp. (The) | &nbsp;&nbsp; 291588 | &nbsp;&nbsp; 2942123 |
| **Total Utilities** | **Total Utilities** | &nbsp;&nbsp; **11020649** |
| &nbsp;&nbsp; Total Common Stocks <br>(Cost $300,139,650) | &nbsp;&nbsp; Total Common Stocks <br>(Cost $300,139,650) | &nbsp;&nbsp; **497694457** |

---

Columbia Large Cap Enhanced Core Fund \| 2025

------

Portfolio of Investments (continued)

Columbia Large Cap Enhanced Core Fund, May 31, 2025 (Unaudited)

---

| | | |
|:---|:---|:---|
| **Money Market Funds 1.5%** | **Money Market Funds 1.5%** | **Money Market Funds 1.5%** |
|  | **Shares** | **Value ($)** |
| Columbia Short-Term Cash Fund, 4.495%<sup>(c),(d)</sup> <br>| &nbsp;&nbsp; 7739229 | &nbsp;&nbsp; 7736907 |
| &nbsp;&nbsp; Total Money Market Funds <br>(Cost $7,736,746) | &nbsp;&nbsp; Total Money Market Funds <br>(Cost $7,736,746) | &nbsp;&nbsp; **7736907** |
| **Total Investments in Securities** <br>**(Cost: $307,876,396)** | **Total Investments in Securities** <br>**(Cost: $307,876,396)** | &nbsp;&nbsp; **505431364** |
| **Other Assets & Liabilities, Net** |  | &nbsp;&nbsp; **338470** |
| **Net Assets** | **Net Assets** | &nbsp;&nbsp; **505769834** |

---

At May 31, 2025, securities and/or cash totaling $2,267,273 were pledged as collateral.

**Investments in derivatives** 

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Long futures contracts** | **Long futures contracts** | **Long futures contracts** | **Long futures contracts** | **Long futures contracts** | **Long futures contracts** | **Long futures contracts** |
| **Description** | **Number of** <br>**contracts**<br>| &nbsp;&nbsp;&nbsp;&nbsp; **Expiration** <br>**date**<br>| &nbsp;&nbsp;&nbsp;&nbsp; **Trading** <br>**currency**<br>| &nbsp;&nbsp;&nbsp; **Notional** <br>**amount**<br>| &nbsp;&nbsp;&nbsp; **Value/Unrealized** <br>**appreciation ($)**<br>| &nbsp;&nbsp;&nbsp; **Value/Unrealized** <br>**depreciation ($)**<br>|
| S&P 500 Index E-mini | 29 | 06/2025 | USD | &nbsp;&nbsp;&nbsp;&nbsp; 8578200 | &nbsp;&nbsp;&nbsp;&nbsp; 892691 | &nbsp;&nbsp;&nbsp;&nbsp; — |

---

**Notes to Portfolio of Investments** 

&nbsp;&nbsp;&nbsp;&nbsp;(a) Non-income producing investment.

&nbsp;&nbsp;&nbsp;&nbsp;(b) This security or a portion of this security has been pledged as collateral in connection
 with derivative contracts.

&nbsp;&nbsp;&nbsp;&nbsp;(c) The rate shown is the seven-day current annualized yield at May 31, 2025.

&nbsp;&nbsp;&nbsp;&nbsp;(d) Under Section 2(a)(3) of the Investment Company Act of 1940, an affiliated company is one in which the Fund owns 5% or more of the company's outstanding voting securities, or a company which is under common ownership or control with the Fund.
 The value of the holdings and transactions in these affiliated companies during the period ended May 31, 2025 are as follows:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Affiliated issuers** | **Beginning** <br>**of period($)**<br>| **Purchases($)** | **Sales($)** | **Net change in** <br>**unrealized** <br>**appreciation** <br>**(depreciation)($)**<br>| **End of** <br>**period($)**<br>| **Realized gain** <br>**(loss)($)**<br>| **Dividends($)** | **End of** <br>**period shares**<br>|
| Columbia Short-Term Cash Fund, 4.495% | Columbia Short-Term Cash Fund, 4.495% | Columbia Short-Term Cash Fund, 4.495% | Columbia Short-Term Cash Fund, 4.495% | Columbia Short-Term Cash Fund, 4.495% | Columbia Short-Term Cash Fund, 4.495% | Columbia Short-Term Cash Fund, 4.495% | Columbia Short-Term Cash Fund, 4.495% | Columbia Short-Term Cash Fund, 4.495% |
|  | 4997088 | &nbsp;&nbsp; 16893027 | &nbsp;&nbsp; (14152688)<br>| &nbsp;&nbsp; (520)<br>| &nbsp;&nbsp; 7736907 | &nbsp;&nbsp; (503)<br>| &nbsp;&nbsp; 80320 | &nbsp;&nbsp; 7739229 |

---

**Currency Legend** 

USD US Dollar

Investments are valued using policies described in the Notes to Financial Statements in the most recent shareholder report.

Columbia Large Cap Enhanced Core Fund \| 2025

------

You may at any time request, free of charge, to receive a paper copy of this report by calling 800.345.6611.

1QT173_02_R01_(07/25)

------

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** Columbia Funds Series Trust

- **b. Investment Company Act file number:** 811-09645

- **c. CIK number of Registrant:** 0001097519

- **d. LEI of Registrant:** 549300712V4UL3XCAB43

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

  - **Street Address 1:** 290 Congress Street

  - **City:** Boston

  - **State:** MA

  - **Foreign country:** US

  - **Zip / Postal Code:** 02110

  - **Telephone number:** 800-345-6611

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

- **a. Name of Series:** Columbia Large Cap Enhanced Core Fund

- **b. EDGAR series identifier (if any):** S000010818

- **c. LEI of Series:** 4NRO1OG1Z3OAV446QS07

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

- **a. Date of fiscal year-end:** 2026-02-28

- **b. Date as of which information is reported:** 2025-05-31

**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:** $506094248.18

**Total Liabilities:** $187043.62

**Net Assets:** $505907204.56

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000030031 | -5.70%               | -1.26%               | 5.89%                |
| Class ID C000030032 | -5.73%               | -1.31%               | 5.89%                |
| Class ID C000030033 | -5.68%               | -1.27%               | 5.94%                |
| Class ID C000079027 | -5.67%               | -1.26%               | 5.98%                |
| Class ID C000253708 | -5.71%               | -1.23%               | 5.90%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $2417236.73              | $-28813981.11                              |
| Month 2  | $1673235.58              | $-3589468.33                               |
| Month 3  | $1269472.83              | $27580495.06                               |

**Designated Index Information**

- **Index Name:** N/A

- **Index Identifier:** N/A

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| PG&E CORP                          | PG&E Corp                                  | CUSIP: 69331C108<br>LEI: 8YQ2GSDWYZXO2EDN3511 | Long             | EC               | CORP              | US        |    223740 | NS      | $3776731.20   | 0.75%             |  |  |  | No            |                  1 | On Loan: No      |
| PACKAGING CORP OF AMERICA          | Packaging Corp of America                  | CUSIP: 695156109<br>LEI: 549300XZP8MFZFY8TJ84 | Long             | EC               | CORP              | US        |      6220 | NS      | $1201517.40   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| PALANTIR TECHNOLOGIES INC          | Palantir Technologies Inc                  | CUSIP: 69608A108<br>LEI: 549300UVN46B3BBDHO85 | Long             | EC               | CORP              | US        |     17900 | NS      | $2358862.00   | 0.47%             |  |  |  | No            |                  1 | On Loan: No      |
| PALO ALTO NETWORKS INC             | Palo Alto Networks Inc                     | CUSIP: 697435105<br>LEI: 549300QXR2YVZV231H43 | Long             | EC               | CORP              | US        |     24327 | NS      | $4681001.34   | 0.93%             |  |  |  | No            |                  1 | On Loan: No      |
| PFIZER INC                         | Pfizer Inc                                 | CUSIP: 717081103<br>LEI: 765LHXWGK1KXCLTFYQ30 | Long             | EC               | CORP              | US        |    173501 | NS      | $4075538.49   | 0.81%             |  |  |  | No            |                  1 | On Loan: No      |
| PROCTER & GAMBLE CO                | Procter & Gamble Co/The                    | CUSIP: 742718109<br>LEI: 2572IBTT8CCZW6AU4141 | Long             | EC               | CORP              | US        |      5885 | NS      | $999802.65    | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| PULTE GROUP INC                    | PulteGroup Inc                             | CUSIP: 745867101<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     34306 | NS      | $3363017.18   | 0.66%             |  |  |  | No            |                  1 | On Loan: No      |
| QUALCOMM INC                       | QUALCOMM Inc                               | CUSIP: 747525103<br>LEI: H1J8DDZKZP6H7RWC0H53 | Long             | EC               | CORP              | US        |     32149 | NS      | $4668034.80   | 0.92%             |  |  |  | No            |                  1 | On Loan: No      |
| RALPH LAUREN CORP                  | Ralph Lauren Corp                          | CUSIP: 751212101<br>LEI: HO1QNWM0IXBZ0QSMMO20 | Long             | EC               | CORP              | US        |     11719 | NS      | $3243936.39   | 0.64%             |  |  |  | No            |                  1 | On Loan: No      |
| REGENERON PHARMACEUTICALS INC.     | Regeneron Pharmaceuticals Inc              | CUSIP: 75886F107<br>LEI: 549300RCBFWIRX3HYQ56 | Long             | EC               | CORP              | US        |      2452 | NS      | $1202166.56   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| SBA COMMUNICATIONS CORP            | SBA Communications Corp                    | CUSIP: 78410G104<br>LEI: 5299001HX8ZN8Y8QIT49 | Long             | EC               | CORP              | US        |     16603 | NS      | $3850069.67   | 0.76%             |  |  |  | No            |                  1 | On Loan: No      |
| SALESFORCE INC                     | Salesforce Inc                             | CUSIP: 79466L302<br>LEI: RCGZFPDMRW58VJ54VR07 | Long             | EC               | CORP              | US        |     22162 | NS      | $5881129.94   | 1.16%             |  |  |  | No            |                  1 | On Loan: No      |
| SERVICENOW INC                     | ServiceNow Inc                             | CUSIP: 81762P102<br>LEI: 549300HJTQM36M0E1G39 | Long             | EC               | CORP              | US        |      6005 | NS      | $6071595.45   | 1.20%             |  |  |  | No            |                  1 | On Loan: No      |
| SNAP-ON INC                        | Snap-on Inc                                | CUSIP: 833034101<br>LEI: HHWAT5TDOYZMM26KKQ73 | Long             | EC               | CORP              | US        |     11625 | NS      | $3728718.75   | 0.74%             |  |  |  | No            |                  1 | On Loan: No      |
| STEEL DYNAMICS INC                 | Steel Dynamics Inc                         | CUSIP: 858119100<br>LEI: 549300HGGKEL4FYTTQ83 | Long             | EC               | CORP              | US        |      8948 | NS      | $1101230.36   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| SYNCHRONY FINANCIAL                | Synchrony Financial                        | CUSIP: 87165B103<br>LEI: 549300RS7EWPM9MA6C78 | Long             | EC               | CORP              | US        |     72997 | NS      | $4208277.05   | 0.83%             |  |  |  | No            |                  1 | On Loan: No      |
| TJX COMPANIES INC                  | TJX Cos Inc/The                            | CUSIP: 872540109<br>LEI: V167QI9I69W364E2DY52 | Long             | EC               | CORP              | US        |      8479 | NS      | $1075985.10   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| TAPESTRY INC                       | Tapestry Inc                               | CUSIP: 876030107<br>LEI: 549300LJNVY5SW3VTN33 | Long             | EC               | CORP              | US        |     36238 | NS      | $2846494.90   | 0.56%             |  |  |  | No            |                  1 | On Loan: No      |
| TARGET CORPORATION                 | Target Corp                                | CUSIP: 87612E106<br>LEI: 8WDDFXB5T1Z6J0XC1L66 | Long             | EC               | CORP              | US        |     37540 | NS      | $3529135.40   | 0.70%             |  |  |  | No            |                  1 | On Loan: No      |
| TESLA INC                          | Tesla Inc                                  | CUSIP: 88160R101<br>LEI: 54930043XZGB27CTOV49 | Long             | EC               | CORP              | US        |     20917 | NS      | $7246903.82   | 1.43%             |  |  |  | No            |                  1 | On Loan: No      |
| TYSON FOODS INC                    | Tyson Foods Inc                            | CUSIP: 902494103<br>LEI: WD6L6041MNRW1JE49D58 | Long             | EC               | CORP              | US        |     30900 | NS      | $1735344.00   | 0.34%             |  |  |  | No            |                  1 | On Loan: No      |
| UBER TECHNOLOGIES INC              | Uber Technologies Inc                      | CUSIP: 90353T100<br>LEI: 549300B2FTG34FILDR98 | Long             | EC               | CORP              | US        |     18471 | NS      | $1554519.36   | 0.31%             |  |  |  | No            |                  1 | On Loan: No      |
| UNION PACIFIC CORPORATION          | Union Pacific Corp                         | CUSIP: 907818108<br>LEI: 549300LMMRSZZCZ8CL11 | Long             | EC               | CORP              | US        |     10732 | NS      | $2378855.12   | 0.47%             |  |  |  | No            |                  1 | On Loan: No      |
| UNITED AIRLINES HOLDINGS INC       | United Airlines Holdings Inc               | CUSIP: 910047109<br>LEI: 98450079DA0B78DD6764 | Long             | EC               | CORP              | US        |     32224 | NS      | $2560035.68   | 0.51%             |  |  |  | No            |                  1 | On Loan: No      |
| UNITEDHEALTH GROUP INC             | UnitedHealth Group Inc                     | CUSIP: 91324P102<br>LEI: 549300GHBMY8T5GXDE41 | Long             | EC               | CORP              | US        |      2345 | NS      | $707978.95    | 0.14%             |  |  |  | No            |                  1 | On Loan: No      |
| VALERO ENERGY CORP                 | Valero Energy Corp                         | CUSIP: 91913Y100<br>LEI: 549300XTO5VR8SKV1V74 | Long             | EC               | CORP              | US        |     25311 | NS      | $3264359.67   | 0.65%             |  |  |  | No            |                  1 | On Loan: No      |
| VERISIGN INC                       | VeriSign Inc                               | CUSIP: 92343E102<br>LEI: LMPL4N8ZOJRMF0KOF759 | Long             | EC               | CORP              | US        |     14998 | NS      | $4086505.06   | 0.81%             |  |  |  | No            |                  1 | On Loan: No      |
| VERTEX PHARM INC                   | Vertex Pharmaceuticals Inc                 | CUSIP: 92532F100<br>LEI: 54930015RAQRRZ5ZGJ91 | Long             | EC               | CORP              | US        |      6172 | NS      | $2728332.60   | 0.54%             |  |  |  | No            |                  1 | On Loan: No      |
| VIATRIS INC                        | Viatris Inc                                | CUSIP: 92556V106<br>LEI: 254900ZZTSW7NL773X71 | Long             | EC               | CORP              | US        |    402163 | NS      | $3535012.77   | 0.70%             |  |  |  | No            |                  1 | On Loan: No      |
| VISA INC                           | Visa Inc                                   | CUSIP: 92826C839<br>LEI: 549300JZ4OKEHW3DPJ59 | Long             | EC               | CORP              | US        |     25932 | NS      | $9470107.08   | 1.87%             |  |  |  | No            |                  1 | On Loan: No      |
| WABTEC CORP                        | Westinghouse Air Brake Technologies Corp   | CUSIP: 929740108<br>LEI: 06BTX5UWZD0GQ5N5Y745 | Long             | EC               | CORP              | US        |      9829 | NS      | $1988603.28   | 0.39%             |  |  |  | No            |                  1 | On Loan: No      |
| WALMART INC                        | Walmart Inc                                | CUSIP: 931142103<br>LEI: Y87794H0US1R65VBXU25 | Long             | EC               | CORP              | US        |     13683 | NS      | $1350785.76   | 0.27%             |  |  |  | No            |                  1 | On Loan: No      |
| WELLS FARGO & COMPANY              | Wells Fargo & Co                           | CUSIP: 949746101<br>LEI: PBLD0EJDB5FWOLXP3B76 | Long             | EC               | CORP              | US        |     31617 | NS      | $2364319.26   | 0.47%             |  |  |  | No            |                  1 | On Loan: No      |
| JPMorgan                           | S&P500 EMINI JUN 25                        | CUSIP: 000000000<br>LEI: ZBUT11V806EZRVTWT807 | N/A              | DE               | CORP              | US        |        32 | NC      | $894520.64    | 0.18%             |  |  |  | No            |                  1 | On Loan: No      |
| INVESCO LTD                        | Invesco Ltd                                | CUSIP: G491BT108<br>LEI: ECPGFXU8A2SHKVVGJI15 | Long             | EC               | CORP              | BM        |    224821 | NS      | $3250911.66   | 0.64%             |  |  |  | No            |                  1 | On Loan: No      |
| JOHNSON CONTROLS INTERNATIONAL PLC | Johnson Controls International plc         | CUSIP: G51502105<br>LEI: 549300XQ6S1GYKGBL205 | Long             | EC               | CORP              | IE        |     39062 | NS      | $3959714.94   | 0.78%             |  |  |  | No            |                  1 | On Loan: No      |
| MEDTRONIC PLC                      | Medtronic PLC                              | CUSIP: G5960L103<br>LEI: 549300GX3ZBSQWUXY261 | Long             | EC               | CORP              | IE        |     53068 | NS      | $4403582.64   | 0.87%             |  |  |  | No            |                  1 | On Loan: No      |
| PENTAIR PLC                        | Pentair PLC                                | CUSIP: G7S00T104<br>LEI: 549300EVR9D56WPSRP15 | Long             | EC               | CORP              | IE        |     33452 | NS      | $3317769.36   | 0.66%             |  |  |  | No            |                  1 | On Loan: No      |
| TRANE TECHNOLOGIES PLC             | Trane Technologies PLC                     | CUSIP: G8994E103<br>LEI: 549300BURLR9SLYY2705 | Long             | EC               | CORP              | IE        |     11515 | NS      | $4954559.05   | 0.98%             |  |  |  | No            |                  1 | On Loan: No      |
| LYONDELLBASELL INDUSTRIES NV       | LyondellBasell Industries NV               | CUSIP: N53745100<br>LEI: BN6WCCZ8OVP3ITUUVN49 | Long             | EC               | CORP              | NL        |     22437 | NS      | $1267466.13   | 0.25%             |  |  |  | No            |                  1 | On Loan: No      |
| AUTOMATIC DATA PROCESSING INC      | Automatic Data Processing Inc              | CUSIP: 053015103<br>LEI: HGBOLILQXWER4SAL2I23 | Long             | EC               | CORP              | US        |     13946 | NS      | $4539841.38   | 0.90%             |  |  |  | No            |                  1 | On Loan: No      |
| BAXTER INTERNATIONAL INC.          | Baxter International Inc                   | CUSIP: 071813109<br>LEI: J5OIVXX3P24RJRW5CK77 | Long             | EC               | CORP              | US        |     87851 | NS      | $2679455.50   | 0.53%             |  |  |  | No            |                  1 | On Loan: No      |
| BERKSHIRE HATHAWAY INC             | Berkshire Hathaway Inc                     | CUSIP: 084670702<br>LEI: 5493000C01ZX7D35SD85 | Long             | EC               | CORP              | US        |     12507 | NS      | $6303027.72   | 1.25%             |  |  |  | No            |                  1 | On Loan: No      |
| BLACKROCK INC                      | Blackrock Inc                              | CUSIP: 09290D101<br>LEI: 529900VBK42Y5HHRMD23 | Long             | EC               | CORP              | US        |      2225 | NS      | $2180255.25   | 0.43%             |  |  |  | No            |                  1 | On Loan: No      |
| EOG RESOURCES INC                  | EOG Resources Inc                          | CUSIP: 26875P101<br>LEI: XWTZDRYZPBUHIQBKDB46 | Long             | EC               | CORP              | US        |     30724 | NS      | $3335704.68   | 0.66%             |  |  |  | No            |                  1 | On Loan: No      |
| EASTMAN CHEMICAL COMPANY           | Eastman Chemical Co                        | CUSIP: 277432100<br>LEI: FDPVHDGJ1IQZFK9KH630 | Long             | EC               | CORP              | US        |     14546 | NS      | $1139970.02   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| EDISON INTL                        | Edison International                       | CUSIP: 281020107<br>LEI: 549300I7ROF15MAEVP56 | Long             | EC               | CORP              | US        |     61236 | NS      | $3407783.40   | 0.67%             |  |  |  | No            |                  1 | On Loan: No      |
| EQUINIX INC                        | Equinix Inc                                | CUSIP: 29444U700<br>LEI: 549300EVUN2BTLJ3GT74 | Long             | EC               | CORP              | US        |      2326 | NS      | $2067395.32   | 0.41%             |  |  |  | No            |                  1 | On Loan: No      |
| MOLSON COORS BEVERAGE CO           | Molson Coors Beverage Co                   | CUSIP: 60871R209<br>LEI: 54930073LBBH6ZCBE225 | Long             | EC               | CORP              | US        |     62595 | NS      | $3354466.05   | 0.66%             |  |  |  | No            |                  1 | On Loan: No      |
| MORGAN STANLEY                     | Morgan Stanley                             | CUSIP: 617446448<br>LEI: IGJSJL3JD5P30I6NJZ34 | Long             | EC               | CORP              | US        |     38637 | NS      | $4946695.11   | 0.98%             |  |  |  | No            |                  1 | On Loan: No      |
| NVR INC                            | NVR Inc                                    | CUSIP: 62944T105<br>LEI: 529900RWXR4JI3JYTV70 | Long             | EC               | CORP              | US        |       377 | NS      | $2682705.61   | 0.53%             |  |  |  | No            |                  1 | On Loan: No      |
| NETAPP INC                         | NetApp Inc                                 | CUSIP: 64110D104<br>LEI: QTX3D84DZDD5JYOCYH15 | Long             | EC               | CORP              | US        |     24656 | NS      | $2444888.96   | 0.48%             |  |  |  | No            |                  1 | On Loan: No      |
| NETFLIX INC                        | Netflix Inc                                | CUSIP: 64110L106<br>LEI: 549300Y7VHGU0I7CE873 | Long             | EC               | CORP              | US        |      1255 | NS      | $1515073.65   | 0.30%             |  |  |  | No            |                  1 | On Loan: No      |
| NEWMONT CORPORATION                | Newmont Corp                               | CUSIP: 651639106<br>LEI: 549300VSP3RIX7FGDZ51 | Long             | EC               | CORP              | US        |     38261 | NS      | $2017119.92   | 0.40%             |  |  |  | No            |                  1 | On Loan: No      |
| NVIDIA CORP                        | NVIDIA Corp                                | CUSIP: 67066G104<br>LEI: 549300S4KLFTLO7GSQ80 | Long             | EC               | CORP              | US        |    276137 | NS      | $37314392.81  | 7.38%             |  |  |  | No            |                  1 | On Loan: No      |
| ON SEMICONDUCTOR CORP              | ON Semiconductor Corp                      | CUSIP: 682189105<br>LEI: ZV20P4CNJVT8V1ZGJ064 | Long             | EC               | CORP              | US        |     69330 | NS      | $2913246.60   | 0.58%             |  |  |  | No            |                  1 | On Loan: No      |
| MCKESSON CORP                      | McKesson Corp                              | CUSIP: 58155Q103<br>LEI: 549300WZWOM80UCFSF54 | Long             | EC               | CORP              | US        |      1725 | NS      | $1241154.75   | 0.25%             |  |  |  | No            |                  1 | On Loan: No      |
| MERCK & CO INC                     | Merck & Co Inc                             | CUSIP: 58933Y105<br>LEI: 4YV9Y5M8S0BRK1RP0397 | Long             | EC               | CORP              | US        |      9780 | NS      | $751495.20    | 0.15%             |  |  |  | No            |                  1 | On Loan: No      |
| METLIFE INC                        | MetLife Inc                                | CUSIP: 59156R108<br>LEI: C4BXATY60WC6XEOZDX54 | Long             | EC               | CORP              | US        |     15526 | NS      | $1220033.08   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| BOOKING HOLDINGS INC               | Booking Holdings Inc                       | CUSIP: 09857L108<br>LEI: FXM8FAOHMYDIPD38UZ17 | Long             | EC               | CORP              | US        |      1076 | NS      | $5938368.68   | 1.17%             |  |  |  | No            |                  1 | On Loan: No      |
| BRISTOL-MYERS SQUIBB CO            | Bristol-Myers Squibb Co                    | CUSIP: 110122108<br>LEI: HLYYNH7UQUORYSJQCN42 | Long             | EC               | CORP              | US        |     89855 | NS      | $4338199.40   | 0.86%             |  |  |  | No            |                  1 | On Loan: No      |
| BROADRIDGE FINANCIAL SOLUTIONS INC | Broadridge Financial Solutions Inc         | CUSIP: 11133T103<br>LEI: 549300KZDJZQ2YIHRC28 | Long             | EC               | CORP              | US        |     14500 | NS      | $3521035.00   | 0.70%             |  |  |  | No            |                  1 | On Loan: No      |
| BROADCOM INC                       | Broadcom Inc                               | CUSIP: 11135F101<br>LEI: 549300WV6GIDOZJTV909 | Long             | EC               | CORP              | US        |     31903 | NS      | $7722759.21   | 1.53%             |  |  |  | No            |                  1 | On Loan: No      |
| CBRE GROUP INC                     | CBRE Group Inc                             | CUSIP: 12504L109<br>LEI: 52990016II9MJ2OSWA10 | Long             | EC               | CORP              | US        |      8643 | NS      | $1080547.86   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| CF INDUSTRIES HOLDINGS INC         | CF Industries Holdings Inc                 | CUSIP: 125269100<br>LEI: 529900CG8YAQFZ2JMV97 | Long             | EC               | CORP              | US        |     19459 | NS      | $1765125.89   | 0.35%             |  |  |  | No            |                  1 | On Loan: No      |
| CIGNA GROUP                        | Cigna Group/The                            | CUSIP: 125523100<br>LEI: 549300VIWYMSIGT1U456 | Long             | EC               | CORP              | US        |     13807 | NS      | $4371848.48   | 0.86%             |  |  |  | No            |                  1 | On Loan: No      |
| CME GROUP INC                      | CME Group Inc                              | CUSIP: 12572Q105<br>LEI: LCZ7XYGSLJUHFXXNXD88 | Long             | EC               | CORP              | US        |     17661 | NS      | $5104029.00   | 1.01%             |  |  |  | No            |                  1 | On Loan: No      |
| CVS HEALTH CORP                    | CVS Health Corp                            | CUSIP: 126650100<br>LEI: 549300EJG376EN5NQE29 | Long             | EC               | CORP              | US        |     58442 | NS      | $3742625.68   | 0.74%             |  |  |  | No            |                  1 | On Loan: No      |
| CARNIVAL CORP                      | Carnival Corp                              | CUSIP: 143658300<br>LEI: F1OF2ZSX47CR0BCWA982 | Long             | EC               | CORP              | PA        |    129721 | NS      | $3012121.62   | 0.60%             |  |  |  | No            |                  1 | On Loan: No      |
| CATERPILLAR INC                    | Caterpillar Inc                            | CUSIP: 149123101<br>LEI: WRJR7GS4GTRECRRTVX92 | Long             | EC               | CORP              | US        |      6425 | NS      | $2236092.75   | 0.44%             |  |  |  | No            |                  1 | On Loan: No      |
| CHEVRON CORP                       | Chevron Corp                               | CUSIP: 166764100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     36384 | NS      | $4973692.80   | 0.98%             |  |  |  | No            |                  1 | On Loan: No      |
| CISCO SYSTEMS INC                  | Cisco Systems Inc                          | CUSIP: 17275R102<br>LEI: 549300LKFJ962MZ46593 | Long             | EC               | CORP              | US        |     20070 | NS      | $1265212.80   | 0.25%             |  |  |  | No            |                  1 | On Loan: No      |
| CITIGROUP INC                      | Citigroup Inc                              | CUSIP: 172967424<br>LEI: 6SHGI4ZSSLCXXQSBB395 | Long             | EC               | CORP              | US        |     67256 | NS      | $5065721.92   | 1.00%             |  |  |  | No            |                  1 | On Loan: No      |
| COLGATE-PALMOLIVE CO               | Colgate-Palmolive Co                       | CUSIP: 194162103<br>LEI: YMEGZFW4SBUSS5BQXF88 | Long             | EC               | CORP              | US        |     38943 | NS      | $3619362.42   | 0.72%             |  |  |  | No            |                  1 | On Loan: No      |
| COLUMBIA SHORT TERM CASH FUND      | COLUMBIA SHORT TERM CASH FUND              | CUSIP: 19766H239<br>LEI: N/A                  | Long             | STIV             | CORP              | US        |   7739229 | NS      | $7736906.75   | 1.53%             |  |  |  | No            |                  1 | On Loan: No      |
| MICROSOFT CORP                     | Microsoft Corp                             | CUSIP: 594918104<br>LEI: INR2EJN1ERAN0W5ZP974 | Long             | EC               | CORP              | US        |     67987 | NS      | $31298495.32  | 6.19%             |  |  |  | No            |                  1 | On Loan: No      |
| CONAGRA BRANDS INC                 | Conagra Brands Inc                         | CUSIP: 205887102<br>LEI: 54930035UDEIH090K650 | Long             | EC               | CORP              | US        |    141429 | NS      | $3237309.81   | 0.64%             |  |  |  | No            |                  1 | On Loan: No      |
| COSTCO WHSLE CORP                  | Costco Wholesale Corp                      | CUSIP: 22160K105<br>LEI: 29DX7H14B9S6O3FD6V18 | Long             | EC               | CORP              | US        |      1370 | NS      | $1425046.60   | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| DELTA AIR LINES INC                | Delta Air Lines Inc                        | CUSIP: 247361702<br>LEI: Q2CCMS6R0AS67HJMBN42 | Long             | EC               | CORP              | US        |     55813 | NS      | $2700791.07   | 0.53%             |  |  |  | No            |                  1 | On Loan: No      |
| EVERGY INC                         | Evergy Inc                                 | CUSIP: 30034W106<br>LEI: 549300PGTHDQY6PSUI61 | Long             | EC               | CORP              | US        |     13462 | NS      | $894011.42    | 0.18%             |  |  |  | No            |                  1 | On Loan: No      |
| EXPEDIA GROUP INC                  | Expedia Group Inc                          | CUSIP: 30212P303<br>LEI: CI7MUJI4USF3V0NJ1H64 | Long             | EC               | CORP              | US        |     20763 | NS      | $3462230.25   | 0.68%             |  |  |  | No            |                  1 | On Loan: No      |
| EXXON MOBIL CORP                   | Exxon Mobil Corp                           | CUSIP: 30231G102<br>LEI: J3WHBG0MTS7O8ZVMDC91 | Long             | EC               | CORP              | US        |     25527 | NS      | $2611412.10   | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| META PLATFORMS INC                 | Meta Platforms Inc                         | CUSIP: 30303M102<br>LEI: BQ4BKCS1HXDV9HN80Z93 | Long             | EC               | CORP              | US        |     28678 | NS      | $18568718.22  | 3.67%             |  |  |  | No            |                  1 | On Loan: No      |
| FIDELITY NATIONAL INFORMATION SE   | Fidelity National Information Services Inc | CUSIP: 31620M106<br>LEI: 6WQI0GK1PRFVBA061U48 | Long             | EC               | CORP              | US        |     46750 | NS      | $3721767.50   | 0.74%             |  |  |  | No            |                  1 | On Loan: No      |
| FISERV INC                         | Fiserv Inc                                 | CUSIP: 337738108<br>LEI: GI7UBEJLXYLGR2C7GV83 | Long             | EC               | CORP              | US        |     25442 | NS      | $4141703.18   | 0.82%             |  |  |  | No            |                  1 | On Loan: No      |
| FOX CORP                           | Fox Corp                                   | CUSIP: 35137L105<br>LEI: 549300DDU6FDRBIELS05 | Long             | EC               | CORP              | US        |     62643 | NS      | $3441606.42   | 0.68%             |  |  |  | No            |                  1 | On Loan: No      |
| GENERAC HOLDINGS INC               | Generac Holdings Inc                       | CUSIP: 368736104<br>LEI: 529900S2H2AHJHSFFI84 | Long             | EC               | CORP              | US        |     11683 | NS      | $1426844.79   | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| HOLOGIC INC                        | Hologic Inc                                | CUSIP: 436440101<br>LEI: 549300DYP6F5ZJL0LB74 | Long             | EC               | CORP              | US        |     49834 | NS      | $3098179.78   | 0.61%             |  |  |  | No            |                  1 | On Loan: No      |
| HOME DEPOT INC                     | Home Depot Inc/The                         | CUSIP: 437076102<br>LEI: QEKMOTMBBKA8I816DO57 | Long             | EC               | CORP              | US        |      3040 | NS      | $1119601.60   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| IQVIA HOLDINGS INC                 | IQVIA Holdings Inc                         | CUSIP: 46266C105<br>LEI: 549300W3R20NM4KQPH86 | Long             | EC               | CORP              | US        |      6693 | NS      | $939228.69    | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| JPMORGAN CHASE & CO                | JPMorgan Chase & Co                        | CUSIP: 46625H100<br>LEI: 8I5DZWZKVSZI1NUHU748 | Long             | EC               | CORP              | US        |     37726 | NS      | $9959664.00   | 1.97%             |  |  |  | No            |                  1 | On Loan: No      |
| JOHNSON & JOHNSON                  | Johnson & Johnson                          | CUSIP: 478160104<br>LEI: 549300G0CFPGEF6X2043 | Long             | EC               | CORP              | US        |      5958 | NS      | $924741.18    | 0.18%             |  |  |  | No            |                  1 | On Loan: No      |
| KIMBERLY-CLARK CORPORATION         | Kimberly-Clark Corp                        | CUSIP: 494368103<br>LEI: MP3J6QPYPGN75NVW2S34 | Long             | EC               | CORP              | US        |     27503 | NS      | $3953831.28   | 0.78%             |  |  |  | No            |                  1 | On Loan: No      |
| ELI LILLY AND COMPANY              | Eli Lilly & Co                             | CUSIP: 532457108<br>LEI: FRDRIPF3EKNDJ2CQJL29 | Long             | EC               | CORP              | US        |      4717 | NS      | $3479589.39   | 0.69%             |  |  |  | No            |                  1 | On Loan: No      |
| LOCKHEED MARTIN CORPORATION        | Lockheed Martin Corp                       | CUSIP: 539830109<br>LEI: DPRBOZP0K5RM2YE8UU08 | Long             | EC               | CORP              | US        |      6458 | NS      | $3115210.04   | 0.62%             |  |  |  | No            |                  1 | On Loan: No      |
| MARSH & MCLENNAN COMPANIES INC     | Marsh & McLennan Cos Inc                   | CUSIP: 571748102<br>LEI: 549300XMP3KDCKJXIU47 | Long             | EC               | CORP              | US        |     18879 | NS      | $4411267.14   | 0.87%             |  |  |  | No            |                  1 | On Loan: No      |
| MASCO CORP                         | Masco Corp                                 | CUSIP: 574599106<br>LEI: 5GCSNMQXHEYA1JO8QN11 | Long             | EC               | CORP              | US        |     44029 | NS      | $2748290.18   | 0.54%             |  |  |  | No            |                  1 | On Loan: No      |
| MASTERCARD INC                     | Mastercard Inc                             | CUSIP: 57636Q104<br>LEI: AR5L2ODV9HN37376R084 | Long             | EC               | CORP              | US        |      2505 | NS      | $1466928.00   | 0.29%             |  |  |  | No            |                  1 | On Loan: No      |
| AES CORP                           | AES Corp/The                               | CUSIP: 00130H105<br>LEI: 2NUNNB7D43COUIRE5295 | Long             | EC               | CORP              | US        |    291588 | NS      | $2942122.92   | 0.58%             |  |  |  | No            |                  1 | On Loan: No      |
| AT&T INC                           | AT&T Inc                                   | CUSIP: 00206R102<br>LEI: 549300Z40J86GGSTL398 | Long             | EC               | CORP              | US        |    131787 | NS      | $3663678.60   | 0.72%             |  |  |  | No            |                  1 | On Loan: No      |
| ABBVIE INC                         | AbbVie Inc                                 | CUSIP: 00287Y109<br>LEI: FR5LCKFTG8054YNNRU85 | Long             | EC               | CORP              | US        |     23240 | NS      | $4325196.40   | 0.85%             |  |  |  | No            |                  1 | On Loan: No      |
| ADOBE INC                          | Adobe Inc                                  | CUSIP: 00724F101<br>LEI: FU4LY2G4933NH2E1CP29 | Long             | EC               | CORP              | US        |     12512 | NS      | $5193606.08   | 1.03%             |  |  |  | No            |                  1 | On Loan: No      |
| ADVANCED MICRO DEVICES INC         | Advanced Micro Devices Inc                 | CUSIP: 007903107<br>LEI: R2I72C950HOYXII45366 | Long             | EC               | CORP              | US        |     21645 | NS      | $2396750.85   | 0.47%             |  |  |  | No            |                  1 | On Loan: No      |
| ALLSTATE CORP                      | Allstate Corp/The                          | CUSIP: 020002101<br>LEI: OBT0W1ED8G0NWVOLOJ77 | Long             | EC               | CORP              | US        |     20579 | NS      | $4318914.73   | 0.85%             |  |  |  | No            |                  1 | On Loan: No      |
| ALPHABET INC                       | Alphabet Inc                               | CUSIP: 02079K305<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |    128387 | NS      | $22049183.38  | 4.36%             |  |  |  | No            |                  1 | On Loan: No      |
| ALTRIA GROUP INC                   | Altria Group Inc                           | CUSIP: 02209S103<br>LEI: XSGZFLO9YTNO9VCQV219 | Long             | EC               | CORP              | US        |     77454 | NS      | $4694486.94   | 0.93%             |  |  |  | No            |                  1 | On Loan: No      |
| AMAZON.COM INC                     | Amazon.com Inc                             | CUSIP: 023135106<br>LEI: ZXTILKJKG63JELOEG630 | Long             | EC               | CORP              | US        |     98302 | NS      | $20152893.02  | 3.98%             |  |  |  | No            |                  1 | On Loan: No      |
| AMERICAN TOWER CORP                | American Tower Corp                        | CUSIP: 03027X100<br>LEI: 5493006ORUSIL88JOE18 | Long             | EC               | CORP              | US        |     20559 | NS      | $4412989.35   | 0.87%             |  |  |  | No            |                  1 | On Loan: No      |
| AMGEN INC                          | Amgen Inc                                  | CUSIP: 031162100<br>LEI: 62QBXGPJ34PQ72Z12S66 | Long             | EC               | CORP              | US        |      7783 | NS      | $2242904.94   | 0.44%             |  |  |  | No            |                  1 | On Loan: No      |
| APPLE INC                          | Apple Inc                                  | CUSIP: 037833100<br>LEI: HWUPKR0MPOU8FGXBT394 | Long             | EC               | CORP              | US        |    164367 | NS      | $33013111.95  | 6.53%             |  |  |  | No            |                  1 | On Loan: No      |
| ARISTA NETWORKS INC                | Arista Networks Inc                        | CUSIP: 040413205<br>LEI: 635400H1WKBLOQERUU95 | Long             | EC               | CORP              | US        |     50113 | NS      | $4341790.32   | 0.86%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2025-06-20

**Name of Applicant:** Columbia Funds Series Trust

**Signature:** Martha Skinner

**Name of Signer:** Martha Skinner

**Title:** Assistant Treasurer