# EDGAR Filing Document

**Accession Number:** 0000826732
**File Stem:** 0001752724-25-161556
**Filing Date:** 2025-6
**Character Count:** 36842
**Document Hash:** cca1a1d5a03b9bbaa32a2f1f400db421
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-25-161556.hdr.sgml**: 20250627

**ACCESSION NUMBER**: 0001752724-25-161556

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250430

**FILED AS OF DATE**: 20250627

**DATE AS OF CHANGE**: 20250627

**PERIOD START**: 20251031

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** CALAMOS INVESTMENT TRUST/IL
- **CENTRAL INDEX KEY:** 0000826732

**ORGANIZATION NAME:**
- **EIN:** 363316238
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-05443
- **FILM NUMBER:** 251083876

**BUSINESS ADDRESS:**
- **STREET 1:** 2020 CALAMOS COURT
- **STREET 2:** C/O CALAMOS ADVISORS LLC
- **CITY:** NAPERVILLE
- **STATE:** IL
- **ZIP:** 60563
- **BUSINESS PHONE:** 6302451046

**MAIL ADDRESS:**
- **STREET 1:** 2020 CALAMOS COURT
- **STREET 2:** C/O CALAMOS ADVISORS LLC
- **CITY:** NAPERVILLE
- **STATE:** IL
- **ZIP:** 60563

## Series and Classes Contracts Data

### Calamos Global Opportunities Fund (Series ID: S000004064)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000011374 | Class A      | CVLOX           |
| C000011376 | Class C      | CVLCX           |
| C000011377 | Class I      | CGCIX           |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** CALAMOS INVESTMENT TRUST/IL

- **b. Investment Company Act file number:** 811-05443

- **c. CIK number of Registrant:** 0000826732

- **d. LEI of Registrant:** 3MM2UW658H6KOU4WEW86

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

  - **Street Address 1:** 2020 CALAMOS COURT

  - **City:** NAPERVILLE

  - **State:** IL

  - **Foreign country:** US

  - **Zip / Postal Code:** 60563

  - **Telephone number:** 630-245-7200

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

- **a. Name of Series:** Calamos Global Opportunities Fund

- **b. EDGAR series identifier (if any):** S000004064

- **c. LEI of Series:** 549300PNGTPEMFIB4K89

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

- **a. Date of fiscal year-end:** 2025-10-31

- **b. Date as of which information is reported:** 2025-04-30

**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:** $272066786.25

**Total Liabilities:** $11764204.00

**Net Assets:** $260302582.25

**Cash Not Reported:** $6182631.59

**Currency Risk Metrics (dv01):**

- 

**Credit Spread Risk - Investment Grade (dv01):**

- **3-Month:** -39.12000000 | **1-Year:** -1470.49000000 | **5-Year:** -1584.52000000 | **10-Year:** -60.88000000 | **30-Year:** 0.00000000

**Credit Spread Risk - Non-Investment Grade (dv01):**

- **3-Month:** -104.07000000 | **1-Year:** -3769.83000000 | **5-Year:** -4753.51000000 | **10-Year:** -150.12000000 | **30-Year:** 0.00000000

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000011374 | -1.61%               | -4.82%               | 2.76%                |
| Class ID C000011377 | -1.54%               | -4.78%               | 2.72%                |
| Class ID C000011376 | -1.57%               | -4.88%               | 2.72%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $3702315.83              | $-7752132.23                               |
| Month 2  | $-41112.29               | $-12307619.89                              |
| Month 3  | $319841.82               | $3515525.04                                |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| EQT Corp                                  | EQT Corp                                                                    | CUSIP: 26884L109<br>LEI: 4NT01YGM4X7ZX86ISY52 | Long             | EC               | CORP              | US        |     52710 | NS      | $2605982.40   | 1.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                    | FLUTTER ENTERTAINMENT PLC                                                   | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | IE        |       302 | NC      | $433370.00    | 0.17%             |  |  |  | No            |                  1 | On Loan: No      |
| PPL CAPITAL FUNDING INC                   | PPL Capital Funding Inc                                                     | CUSIP: 69352PAS2<br>LEI: 549300MROK5WY0D2NU17 | Long             | DBT              | CORP              | US        |   2224000 | PA      | $2538629.28   | 0.98%             | 2028-03-15      | Fixed         | 2.88%                 | No            |                  2 | On Loan: —       |
| Progressive Corp/The                      | Progressive Corp/The                                                        | CUSIP: 743315103<br>LEI: 529900TACNVLY9DCR586 | Long             | EC               | CORP              | US        |      9149 | NS      | $2577639.26   | 0.99%             |  |  |  | No            |                  1 | On Loan: No      |
| Rolls-Royce Holdings PLC                  | Rolls-Royce Holdings PLC                                                    | CUSIP: 000000000<br>LEI: 213800EC7997ZBLZJH69 | Long             | EC               | CORP              | GB        |    262091 | NS      | $2653008.60   | 1.02%             |  |  |  | No            |                  2 | On Loan: No      |
| ASML Holding NV                           | ASML Holding NV                                                             | CUSIP: 000000000<br>LEI: 724500Y6DUVHQD6OXN27 | Long             | EC               | CORP              | NL        |      4885 | NS      | $3270223.60   | 1.26%             |  |  |  | No            |                  2 | On Loan: No      |
| Philip Morris International Inc           | Philip Morris International Inc                                             | CUSIP: 718172109<br>LEI: HL3H1H2BGXWVG3BSWR90 | Long             | EC               | CORP              | US        |     17340 | NS      | $2971382.40   | 1.14%             |  |  |  | No            |                  1 | On Loan: No      |
| International Business Machines Corp      | International Business Machines Corp                                        | CUSIP: 459200101<br>LEI: VGRQXHF3J8VDLUA7XE92 | Long             | EC               | CORP              | US        |     11050 | NS      | $2672111.00   | 1.03%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                    | SPDR S+P 500 ETF TRUST                                                      | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |       386 | NC      | $145136.00    | 0.06%             |  |  |  | No            |                  1 | On Loan: No      |
| GUIDEWIRE SOFTWARE INC                    | Guidewire Software Inc                                                      | CUSIP: 40171VAB6<br>LEI: 549300WXSG0J8IXZCK32 | Long             | DBT              | CORP              | US        |   2246000 | PA      | $2484165.84   | 0.95%             | 2029-11-01      | Fixed         | 1.25%                 | No            |                  2 | On Loan: No      |
| Wells Fargo & Co                          | Wells Fargo & Co                                                            | CUSIP: 949746101<br>LEI: PBLD0EJDB5FWOLXP3B76 | Long             | EC               | CORP              | US        |     45760 | NS      | $3249417.60   | 1.25%             |  |  |  | No            |                  1 | On Loan: No      |
| SAP SE                                    | SAP SE                                                                      | CUSIP: 000000000<br>LEI: 529900D6BF99LW9R2E68 | Long             | EC               | CORP              | DE        |      9345 | NS      | $2734241.52   | 1.05%             |  |  |  | No            |                  2 | On Loan: No      |
| Costco Wholesale Corp                     | Costco Wholesale Corp                                                       | CUSIP: 22160K105<br>LEI: 29DX7H14B9S6O3FD6V18 | Long             | EC               | CORP              | US        |      2885 | NS      | $2869132.50   | 1.10%             |  |  |  | No            |                  1 | On Loan: No      |
| State Street Global Advisors              | State Street Navigator Securities Lending Government Money Market Portfolio | CUSIP: 857509301<br>LEI: 5493008BJIBKQ5KTIF74 | Long             | STIV             | RF                | US        |  11248882 | NS      | $11248882.50  | 4.32%             |  |  |  | No            |                  1 | On Loan: No      |
| SAIPEM SPA                                | Saipem SpA                                                                  | CUSIP: 000000000<br>LEI: 549300PHV8MBDHWB8X12 | Long             | DBT              | CORP              | IT        |   2000000 | PA      | $2872183.88   | 1.10%             | 2029-09-11      | Fixed         | 2.88%                 | Yes           |                  2 | On Loan: No      |
| Amber Enterprises India Ltd               | Amber Enterprises India Ltd                                                 | CUSIP: 000000000<br>LEI: 3358009JZU4XT3666G06 | Long             | EC               | CORP              | IN        |     15750 | NS      | $1133629.20   | 0.44%             |  |  |  | No            |                  2 | On Loan: No      |
| Hitachi Ltd                               | Hitachi Ltd                                                                 | CUSIP: 000000000<br>LEI: 549300T6IPOCDWLKC615 | Long             | EC               | CORP              | JP        |    176400 | NS      | $4359816.39   | 1.67%             |  |  |  | No            |                  2 | On Loan: No      |
| XERO INVESTMENTS LTD                      | Xero Investments Ltd                                                        | CUSIP: 000000000<br>LEI: 25490002CIY32NFE4689 | Long             | DBT              | CORP              | NZ        |   3535000 | PA      | $4147120.60   | 1.59%             | 2031-06-12      | Fixed         | 1.63%                 | Yes           |                  2 | On Loan: No      |
| Alphabet Inc                              | Alphabet Inc                                                                | CUSIP: 02079K305<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |     24815 | NS      | $3940622.00   | 1.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Northern Trust Co.                        | PURCHASED CHF / SOLD USD                                                    | CUSIP: 000000000<br>LEI: 6PTKHDJ8HDUF78PFWH30 | N/A              | DFE              |  | CH        |         1 | NC      | $-81867.58    | -0.03%            |  |  |  | No            |                  2 | On Loan: No      |
| XIAOMI BEST TIME INTL                     | Xiaomi Best Time International Ltd                                          | CUSIP: 000000000<br>LEI: 254900IGJCVEY8WNJT74 | Long             | DBT              | CORP              | HK        |   3100000 | PA      | $4423328.00   | 1.70%             | 2027-12-17      | None          | 0.00%                 | Yes           |                  2 | On Loan: No      |
| Visa Inc                                  | Visa Inc                                                                    | CUSIP: 92826C839<br>LEI: 549300JZ4OKEHW3DPJ59 | Long             | EC               | CORP              | US        |      7875 | NS      | $2720812.50   | 1.05%             |  |  |  | No            |                  1 | On Loan: No      |
| SNOWFLAKE INC                             | Snowflake Inc                                                               | CUSIP: 833445AC3<br>LEI: 254900CJNSY1K7T53Z16 | Long             | DBT              | CORP              | US        |   4160000 | PA      | $5170880.00   | 1.99%             | 2029-10-01      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| ALIBABA GROUP HOLDING                     | Alibaba Group Holding Ltd                                                   | CUSIP: 01609WBF8<br>LEI: 5493001NTNQJDH60PM02 | Long             | DBT              | CORP              | KY        |   3927000 | PA      | $5166007.77   | 1.98%             | 2031-06-01      | Fixed         | 0.50%                 | No            |                  2 | On Loan: No      |
| GOLDMAN SACHS FIN C INTL                  | Goldman Sachs Finance Corp International Ltd                                | CUSIP: 000000000<br>LEI: 549300KQWCT26VXWW684 | Long             | DBT              | CORP              | JE        |   3900000 | PA      | $5315856.00   | 2.04%             | 2027-03-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| Microsoft Corp                            | Microsoft Corp                                                              | CUSIP: 594918104<br>LEI: INR2EJN1ERAN0W5ZP974 | Long             | EC               | CORP              | US        |     13865 | NS      | $5480279.90   | 2.11%             |  |  |  | No            |                  1 | On Loan: No      |
| Rheinmetall AG                            | Rheinmetall AG                                                              | CUSIP: 000000000<br>LEI: 5299001OU9CSE29O6S05 | Long             | EC               | CORP              | DE        |      1270 | NS      | $2162876.35   | 0.83%             |  |  |  | No            |                  2 | On Loan: No      |
| NVIDIA Corp                               | NVIDIA Corp                                                                 | CUSIP: 67066G104<br>LEI: 549300S4KLFTLO7GSQ80 | Long             | EC               | CORP              | US        |     95405 | NS      | $10391512.60  | 3.99%             |  |  |  | No            |                  1 | On Loan: No      |
| FORTUNA MINING CORP                       | Fortuna Mining Corp                                                         | CUSIP: 349915AD0<br>LEI: 5493003Q88RVK7CW4735 | Long             | DBT              | CORP              | CA        |   2047000 | PA      | $2520184.52   | 0.97%             | 2029-06-30      | Fixed         | 3.75%                 | No            |                  2 | On Loan: No      |
| Waste Management Inc                      | Waste Management Inc                                                        | CUSIP: 94106L109<br>LEI: 549300YX8JIID70NFS41 | Long             | EC               | CORP              | US        |     12980 | NS      | $3029012.80   | 1.16%             |  |  |  | No            |                  1 | On Loan: No      |
| State Street Bank & Trust Co.             | PURCHASED JPY / SOLD USD                                                    | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | N/A              | DFE              |  | JP        |         1 | NC      | $-10212.31    | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| NEXTERA ENERGY CAPITAL                    | NextEra Energy Capital Holdings Inc                                         | CUSIP: 65339KCY4<br>LEI: UMI46YPGBLUE4VGNNT48 | Long             | DBT              | CORP              | US        |   3281000 | PA      | $3675901.16   | 1.41%             | 2027-03-01      | Fixed         | 3.00%                 | No            |                  2 | On Loan: No      |
| United States Treasury                    | U.S. Treasury Notes                                                         | CUSIP: 91282CHY0<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |   2835000 | PA      | $2868610.26   | 1.10%             | 2026-09-15      | Fixed         | 4.63%                 | No            |                  2 | On Loan: No      |
| Linde PLC                                 | Linde PLC                                                                   | CUSIP: 000000000<br>LEI: 5299003QR1WT0EF88V51 | Long             | EC               | CORP              | IE        |      4010 | NS      | $1817452.30   | 0.70%             |  |  |  | No            |                  1 | On Loan: No      |
| Walmart Inc                               | Walmart Inc                                                                 | CUSIP: 931142103<br>LEI: Y87794H0US1R65VBXU25 | Long             | EC               | CORP              | US        |     31435 | NS      | $3057053.75   | 1.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Compass Group PLC                         | Compass Group PLC                                                           | CUSIP: 000000000<br>LEI: 2138008M6MH9OZ6U2T68 | Long             | EC               | CORP              | GB        |     79655 | NS      | $2685554.15   | 1.03%             |  |  |  | No            |                  2 | On Loan: No      |
| Exxon Mobil Corp                          | Exxon Mobil Corp                                                            | CUSIP: 30231G102<br>LEI: J3WHBG0MTS7O8ZVMDC91 | Long             | EC               | CORP              | US        |     12050 | NS      | $1272841.50   | 0.49%             |  |  |  | No            |                  1 | On Loan: No      |
| CLOUDFLARE INC                            | Cloudflare Inc                                                              | CUSIP: 18915MAC1<br>LEI: 5493007DY18BGNLDWU14 | Long             | DBT              | CORP              | US        |   1218000 | PA      | $1241933.70   | 0.48%             | 2026-08-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| BOEING CO/THE                             | Boeing Co/The                                                               | CUSIP: 097023204<br>LEI: RVHJWBXLJ1RFUBSY1F30 | Long             | EP               | CORP              | US        |    108493 | NS      | $6659300.34   | 2.56%             |  |  |  | No            |                  1 | On Loan: No      |
| Palantir Technologies Inc                 | Palantir Technologies Inc                                                   | CUSIP: 69608A108<br>LEI: 549300UVN46B3BBDHO85 | Long             | EC               | CORP              | US        |     23275 | NS      | $2756691.00   | 1.06%             |  |  |  | No            |                  1 | On Loan: No      |
| SCHNEIDER ELECTRIC SE                     | Schneider Electric SE                                                       | CUSIP: 000000000<br>LEI: 969500A1YF1XUYYXS284 | Long             | DBT              | CORP              | FR        |   1800000 | PA      | $2490288.64   | 0.96%             | 2030-11-27      | Fixed         | 1.97%                 | Yes           |                  2 | On Loan: No      |
| Netflix Inc                               | Netflix Inc                                                                 | CUSIP: 64110L106<br>LEI: 549300Y7VHGU0I7CE873 | Long             | EC               | CORP              | US        |      3060 | NS      | $3463063.20   | 1.33%             |  |  |  | No            |                  1 | On Loan: No      |
| AT&T Inc                                  | AT&T Inc                                                                    | CUSIP: 00206R102<br>LEI: 549300Z40J86GGSTL398 | Long             | EC               | CORP              | US        |    272905 | NS      | $7559468.50   | 2.90%             |  |  |  | No            |                  1 | On Loan: No      |
| Broadcom Inc                              | Broadcom Inc                                                                | CUSIP: 11135F101<br>LEI: 549300WV6GIDOZJTV909 | Long             | EC               | CORP              | US        |      9935 | NS      | $1912189.45   | 0.73%             |  |  |  | No            |                  1 | On Loan: No      |
| Tesla Inc                                 | Tesla Inc                                                                   | CUSIP: 88160R101<br>LEI: 54930043XZGB27CTOV49 | Long             | EC               | CORP              | US        |      5860 | NS      | $1653457.60   | 0.64%             |  |  |  | No            |                  1 | On Loan: No      |
| Deutsche Telekom AG                       | Deutsche Telekom AG                                                         | CUSIP: 000000000<br>LEI: 549300V9QSIG4WX4GJ96 | Long             | EC               | CORP              | DE        |     54805 | NS      | $1968460.46   | 0.76%             |  |  |  | No            |                  2 | On Loan: No      |
| ALNYLAM PHARMACEUTICALS                   | Alnylam Pharmaceuticals Inc                                                 | CUSIP: 02043QAB3<br>LEI: 529900S3ZI14OWRJII50 | Long             | DBT              | CORP              | US        |   1220000 | PA      | $1398705.60   | 0.54%             | 2027-09-15      | Fixed         | 1.00%                 | No            |                  2 | On Loan: —       |
| Options Clearing Corp.                    | BOSTON SCIENTIFIC CORP                                                      | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |       398 | NC      | $292530.00    | 0.11%             |  |  |  | No            |                  1 | On Loan: No      |
| SPIE SA                                   | SPIE SA                                                                     | CUSIP: 000000000<br>LEI: 969500TJNS5GSFWJ8X85 | Long             | DBT              | CORP              | FR        |    900000 | PA      | $1427197.93   | 0.55%             | 2028-01-17      | Fixed         | 2.00%                 | Yes           |                  2 | On Loan: No      |
| TechnipFMC PLC                            | TechnipFMC PLC                                                              | CUSIP: 000000000<br>LEI: 549300D5I93QWCJTCK36 | Long             | EC               | CORP              | GB        |     48300 | NS      | $1360611.00   | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Goldman Sachs Group Inc/The               | Goldman Sachs Group Inc/The                                                 | CUSIP: 38141G104<br>LEI: 784F5XWPLTWKTBV3E584 | Long             | EC               | CORP              | US        |      4640 | NS      | $2540632.00   | 0.98%             |  |  |  | No            |                  1 | On Loan: No      |
| ServiceNow Inc                            | ServiceNow Inc                                                              | CUSIP: 81762P102<br>LEI: 549300HJTQM36M0E1G39 | Long             | EC               | CORP              | US        |      2985 | NS      | $2850704.85   | 1.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Sumitomo Mitsui Financial Group Inc       | Sumitomo Mitsui Financial Group Inc                                         | CUSIP: 000000000<br>LEI: 35380028MYWPB6AUO129 | Long             | EC               | CORP              | JP        |    137800 | NS      | $3287524.03   | 1.26%             |  |  |  | No            |                  2 | On Loan: No      |
| UniCredit SpA                             | UniCredit SpA                                                               | CUSIP: 000000000<br>LEI: 549300TRUWO2CD2G5692 | Long             | EC               | CORP              | IT        |     59975 | NS      | $3489397.05   | 1.34%             |  |  |  | No            |                  2 | On Loan: —       |
| POST HOLDINGS INC                         | Post Holdings Inc                                                           | CUSIP: 737446AT1<br>LEI: JM1I5YUAURL6DC8N1468 | Long             | DBT              | CORP              | US        |   2539000 | PA      | $2988098.32   | 1.15%             | 2027-08-15      | Fixed         | 2.50%                 | No            |                  2 | On Loan: —       |
| Deere & Co                                | Deere & Co                                                                  | CUSIP: 244199105<br>LEI: PWFTNG3EI0Y73OXWDH08 | Long             | EC               | CORP              | US        |      5660 | NS      | $2623749.60   | 1.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Meta Platforms Inc                        | Meta Platforms Inc                                                          | CUSIP: 30303M102<br>LEI: BQ4BKCS1HXDV9HN80Z93 | Long             | EC               | CORP              | US        |      7540 | NS      | $4139460.00   | 1.59%             |  |  |  | No            |                  1 | On Loan: No      |
| Oracle Corp                               | Oracle Corp                                                                 | CUSIP: 68389X105<br>LEI: 1Z4GXXU7ZHVWFCD8TV52 | Long             | EC               | CORP              | US        |     17170 | NS      | $2416162.40   | 0.93%             |  |  |  | No            |                  1 | On Loan: No      |
| ACCOR SA                                  | Accor SA                                                                    | CUSIP: 000000000<br>LEI: 969500QZC2Q0TK11NV07 | Long             | DBT              | CORP              | FR        |   6350000 | PA      | $3922238.88   | 1.51%             | 2027-12-07      | Fixed         | 0.70%                 | Yes           |                  2 | On Loan: No      |
| SOUTHERN CO                               | Southern Co/The                                                             | CUSIP: 842587DY0<br>LEI: 549300FC3G3YU2FBZD92 | Long             | DBT              | CORP              | US        |   6583000 | PA      | $7318716.08   | 2.81%             | 2027-06-15      | Fixed         | 4.50%                 | No            |                  2 | On Loan: No      |
| GE Vernova Inc                            | GE Vernova Inc                                                              | CUSIP: 36828A101<br>LEI: 254900DP080RU6OK2553 | Long             | EC               | CORP              | US        |      7825 | NS      | $2901666.50   | 1.11%             |  |  |  | No            |                  1 | On Loan: No      |
| HALOZYME THERAPEUTICS IN                  | Halozyme Therapeutics Inc                                                   | CUSIP: 40637HAD1<br>LEI: 529900242I3SV9AGM753 | Long             | DBT              | CORP              | US        |   1252000 | PA      | $1312909.80   | 0.50%             | 2027-03-01      | Fixed         | 0.25%                 | No            |                  2 | On Loan: No      |
| Heidelberg Materials AG                   | Heidelberg Materials AG                                                     | CUSIP: 000000000<br>LEI: LZ2C6E0W5W7LQMX5ZI37 | Long             | EC               | CORP              | DE        |     14725 | NS      | $2943725.92   | 1.13%             |  |  |  | No            |                  2 | On Loan: No      |
| Bank of New York Mellon Corp/The          | Bank of New York Mellon Corp/The                                            | CUSIP: 064058100<br>LEI: WFLLPEPC7FZXENRZV188 | Long             | EC               | CORP              | US        |     25735 | NS      | $2069351.35   | 0.79%             |  |  |  | No            |                  1 | On Loan: No      |
| NUTANIX INC                               | Nutanix Inc                                                                 | CUSIP: 67059NAJ7<br>LEI: 549300X7J6E8TKVIXW09 | Long             | DBT              | CORP              | US        |   1221000 | PA      | $1318045.08   | 0.51%             | 2029-12-15      | Fixed         | 0.50%                 | No            |                  2 | On Loan: —       |
| Siemens AG                                | Siemens AG                                                                  | CUSIP: 000000000<br>LEI: W38RGI023J3WT1HWRP32 | Long             | EC               | CORP              | DE        |     12855 | NS      | $2960010.57   | 1.14%             |  |  |  | No            |                  2 | On Loan: No      |
| AutoZone Inc                              | AutoZone Inc                                                                | CUSIP: 053332102<br>LEI: GA3JGKJ41LJKXDN23E90 | Long             | EC               | CORP              | US        |       700 | NS      | $2633820.00   | 1.01%             |  |  |  | No            |                  1 | On Loan: No      |
| United States Treasury                    | U.S. Treasury Notes                                                         | CUSIP: 91282CHM6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |   2120000 | PA      | $2137225.00   | 0.82%             | 2026-07-15      | Fixed         | 4.50%                 | No            |                  2 | On Loan: No      |
| Apple Inc                                 | Apple Inc                                                                   | CUSIP: 037833100<br>LEI: HWUPKR0MPOU8FGXBT394 | Long             | EC               | CORP              | US        |     16920 | NS      | $3595500.00   | 1.38%             |  |  |  | No            |                  1 | On Loan: No      |
| Taiwan Semiconductor Manufacturing Co Ltd | Taiwan Semiconductor Manufacturing Co Ltd                                   | CUSIP: 000000000<br>LEI: 549300KB6NK5SBD14S87 | Long             | EC               | CORP              | TW        |    222000 | NS      | $6290270.37   | 2.42%             |  |  |  | No            |                  2 | On Loan: No      |
| United States Treasury                    | U.S. Treasury Notes                                                         | CUSIP: 91282CHK0<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |   2860000 | PA      | $2895750.00   | 1.11%             | 2028-06-30      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| MercadoLibre Inc                          | MercadoLibre Inc                                                            | CUSIP: 58733R102<br>LEI: 549300DKPDN9M5S8GB14 | Long             | EC               | CORP              | US        |       890 | NS      | $2074456.50   | 0.80%             |  |  |  | No            |                  1 | On Loan: No      |
| DUKE ENERGY CORP                          | Duke Energy Corp                                                            | CUSIP: 26441CBY0<br>LEI: I1BZKREC126H0VB1BL91 | Long             | DBT              | CORP              | US        |   3344000 | PA      | $3650109.76   | 1.40%             | 2026-04-15      | Fixed         | 4.13%                 | No            |                  2 | On Loan: No      |
| ICICI Bank Ltd                            | ICICI Bank Ltd                                                              | CUSIP: 45104G104<br>LEI: R7RX8ER1V4666J8D1I38 | Long             | EC               | CORP              | IN        |     59530 | NS      | $1997826.80   | 0.77%             |  |  |  | No            |                  1 | On Loan: No      |
| Alamos Gold Inc                           | Alamos Gold Inc                                                             | CUSIP: 011532108<br>LEI: 549300TDOX73YGYXE959 | Long             | EC               | CORP              | CA        |     42800 | NS      | $1223522.41   | 0.47%             |  |  |  | No            |                  1 | On Loan: No      |
| Eastroc Beverage Group Co Ltd             | Eastroc Beverage Group Co Ltd                                               | CUSIP: 000000000<br>LEI: 836800LQ338417RCIL29 | Long             | EC               | CORP              | CN        |     39000 | NS      | $1535554.78   | 0.59%             |  |  |  | No            |                  2 | On Loan: No      |
| ENI SPA                                   | Eni SpA                                                                     | CUSIP: 000000000<br>LEI: BUCRF72VH5RBN7X3VL35 | Long             | DBT              | CORP              | IT        |   1600000 | PA      | $1851530.88   | 0.71%             | 2030-09-14      | Fixed         | 2.95%                 | Yes           |                  2 | On Loan: No      |
| MORGAN STANLEY FIN LLC                    | Morgan Stanley Finance LLC                                                  | CUSIP: 61774H2L1<br>LEI: 5493003FCPSE9RKT4B56 | Long             | DBT              | CORP              | US        |   1658000 | PA      | $2640365.00   | 1.01%             | 2027-11-23      | Fixed         | 1.00%                 | No            |                  2 | On Loan: No      |
| Eli Lilly & Co                            | Eli Lilly & Co                                                              | CUSIP: 532457108<br>LEI: FRDRIPF3EKNDJ2CQJL29 | Long             | EC               | CORP              | US        |      4700 | NS      | $4225065.00   | 1.62%             |  |  |  | No            |                  1 | On Loan: No      |
| SPOTIFY USA INC                           | Spotify USA Inc                                                             | CUSIP: 84921RAB6<br>LEI: 2138008WM218QBKRII94 | Long             | DBT              | CORP              | US        |   5591000 | PA      | $7194554.71   | 2.76%             | 2026-03-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| JPMorgan Chase & Co                       | JPMorgan Chase & Co                                                         | CUSIP: 46625H100<br>LEI: 8I5DZWZKVSZI1NUHU748 | Long             | EC               | CORP              | US        |     11555 | NS      | $2826584.10   | 1.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Amazon.com Inc                            | Amazon.com Inc                                                              | CUSIP: 023135106<br>LEI: ZXTILKJKG63JELOEG630 | Long             | EC               | CORP              | US        |     32590 | NS      | $6010247.80   | 2.31%             |  |  |  | No            |                  1 | On Loan: No      |
| Schneider Electric SE                     | Schneider Electric SE                                                       | CUSIP: 000000000<br>LEI: 969500A1YF1XUYYXS284 | Long             | EC               | CORP              | FR        |     10845 | NS      | $2533888.16   | 0.97%             |  |  |  | No            |                  2 | On Loan: No      |
| LIBERTY MEDIA CORP                        | Liberty Media Corp-Liberty Formula One                                      | CUSIP: 531229AQ5<br>LEI: N/A                  | Long             | DBT              | CORP              | US        |   1576000 | PA      | $1922231.44   | 0.74%             | 2027-08-15      | Fixed         | 2.25%                 | No            |                  2 | On Loan: No      |
| UBER TECHNOLOGIES INC                     | Uber Technologies Inc                                                       | CUSIP: 90353TAM2<br>LEI: 549300B2FTG34FILDR98 | Long             | DBT              | CORP              | US        |   2124000 | PA      | $2788068.60   | 1.07%             | 2028-12-01      | Fixed         | 0.88%                 | No            |                  2 | On Loan: —       |

### Signature

**Date Signed:** 2025-06-10

**Name of Applicant:** CALAMOS INVESTMENT TRUST/IL

**Signature:** Stephen Atkins

**Name of Signer:** Stephen Atkins

**Title:** Treasurer