# EDGAR Filing Document

**Accession Number:** 0000826732
**File Stem:** 0001410368-25-042396
**Filing Date:** 2025-12
**Character Count:** 41126
**Document Hash:** 2689cb0f99ab361d68783ef124c95579
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001410368-25-042396.hdr.sgml**: 20251223

**ACCESSION NUMBER**: 0001410368-25-042396

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251031

**FILED AS OF DATE**: 20251223

**DATE AS OF CHANGE**: 20251223

**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:** 251599780

**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 International Growth Fund (Series ID: S000004065)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000011378 | Class A      | CIGRX           |
| C000011380 | Class C      | CIGCX           |
| C000011381 | Class I      | CIGIX           |
| C000204888 | Class R6     | CIGOX           |

## 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 International Growth Fund

- **b. EDGAR series identifier (if any):** S000004065

- **c. LEI of Series:** 549300RZMX6MGVUHK834

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

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

- **b. Date as of which information is reported:** 2025-10-31

**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:** $313177280.34

**Total Liabilities:** $25749890.97

**Net Assets:** $287427389.37

**Cash Not Reported:** $962802.63

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000011378 | 1.76%                | 5.91%                | 1.83%                |
| Class ID C000011380 | 1.70%                | 5.85%                | 1.78%                |
| Class ID C000011381 | 1.80%                | 5.91%                | 1.86%                |
| Class ID C000204888 | 1.82%                | 5.91%                | 1.91%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $2540755.85              | $2625386.21                                |
| Month 2  | $4835715.42              | $10297257.47                               |
| Month 3  | $3278297.83              | $1926134.01                                |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| AST SpaceMobile Inc                       | AST SpaceMobile Inc                                                         | CUSIP: 00217D100<br>LEI: 254900MBSC9P2UCI6623 | Long             | EC               | CORP              | US        |     28110 | NS      | $2255827.50   | 0.78%             |  |  |  | No            |                  1 | On Loan: No      |
| Alamos Gold Inc                           | Alamos Gold Inc                                                             | CUSIP: 011532108<br>LEI: 894500GIHFJZW7YS9660 | Long             | EC               | CORP              | CA        |     82210 | NS      | $2534498.16   | 0.88%             |  |  |  | No            |                  1 | On Loan: —       |
| Alibaba Group Holding Ltd                 | Alibaba Group Holding Ltd                                                   | CUSIP: 01609W102<br>LEI: 5493001NTNQJDH60PM02 | Long             | EC               | CORP              | KY        |     33320 | NS      | $5678727.60   | 1.98%             |  |  |  | No            |                  1 | On Loan: —       |
| Argenx SE                                 | Argenx SE                                                                   | CUSIP: 04016X101<br>LEI: 7245009C5FZE6G9ODQ71 | Long             | EC               | CORP              | NL        |      3660 | NS      | $2995710.00   | 1.04%             |  |  |  | No            |                  1 | On Loan: No      |
| ARM Holdings PLC                          | ARM Holdings PLC                                                            | CUSIP: 042068205<br>LEI: 2138001E66EELTE7Y904 | Long             | EC               | CORP              | GB        |     16980 | NS      | $2883543.60   | 1.00%             |  |  |  | No            |                  1 | On Loan: —       |
| Ascendis Pharma A/S                       | Ascendis Pharma A/S                                                         | CUSIP: 04351P101<br>LEI: 549300B66JN3W3J8GH73 | Long             | EC               | CORP              | DK        |     13630 | NS      | $2747808.00   | 0.96%             |  |  |  | No            |                  1 | On Loan: No      |
| Cameco Corp                               | Cameco Corp                                                                 | CUSIP: 13321L108<br>LEI: N4BHALMXL3GMZKCUON55 | Long             | EC               | CORP              | CA        |     32870 | NS      | $3359642.70   | 1.17%             |  |  |  | No            |                  1 | On Loan: —       |
| Celestica Inc                             | Celestica Inc                                                               | CUSIP: 15101Q207<br>LEI: 549300J3CG5T6RZWLN53 | Long             | EC               | CORP              | CA        |     15540 | NS      | $5353219.20   | 1.86%             |  |  |  | No            |                  1 | On Loan: No      |
| CONSTELLATION SOFTWARE INC                | CONSTELLATION SOFTWARE INC                                                  | CUSIP: 000000000<br>LEI: 549300B6PYHMCTDWQV29 | N/A              | DE               |  | CA        |      1260 | NS      | $0.09         | 0.00%             |  |  |  | No            |                  2 | On Loan: —       |
| Bank of America NA                        | PURCHASED JPY / SOLD USD                                                    | CUSIP: 000000000<br>LEI: B4TYDEB6GKMZO031MB27 | N/A              | DFE              |  | JP        |         1 | NC      | $-50572.55    | -0.02%            |  |  |  | No            |                  2 | On Loan: No      |
| State Street Bank & Trust Co.             | PURCHASED CAD / SOLD USD                                                    | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | N/A              | DFE              |  | CA        |         1 | NC      | $-35721.30    | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| State Street Bank & Trust Co.             | PURCHASED CAD / SOLD USD                                                    | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | N/A              | DFE              |  | CA        |         1 | NC      | $-54796.80    | -0.02%            |  |  |  | No            |                  2 | On Loan: No      |
| Bank of America NA                        | PURCHASED JPY / SOLD USD                                                    | CUSIP: 000000000<br>LEI: B4TYDEB6GKMZO031MB27 | N/A              | DFE              |  | JP        |         1 | NC      | $-77558.70    | -0.03%            |  |  |  | No            |                  2 | On Loan: No      |
| Northern Trust Co.                        | PURCHASED CHF / SOLD USD                                                    | CUSIP: 000000000<br>LEI: 6PTKHDJ8HDUF78PFWH30 | N/A              | DFE              |  | CH        |         1 | NC      | $-67665.29    | -0.02%            |  |  |  | No            |                  2 | On Loan: No      |
| Northern Trust Co.                        | PURCHASED CHF / SOLD USD                                                    | CUSIP: 000000000<br>LEI: 6PTKHDJ8HDUF78PFWH30 | N/A              | DFE              |  | CH        |         1 | NC      | $-103787.76   | -0.04%            |  |  |  | No            |                  2 | On Loan: No      |
| Northern Trust Co.                        | PURCHASED SEK / SOLD USD                                                    | CUSIP: 000000000<br>LEI: 6PTKHDJ8HDUF78PFWH30 | N/A              | DFE              |  | SE        |         1 | NC      | $-22214.31    | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| Northern Trust Co.                        | PURCHASED SGD / SOLD USD                                                    | CUSIP: 000000000<br>LEI: 6PTKHDJ8HDUF78PFWH30 | N/A              | DFE              |  | SG        |         1 | NC      | $-18694.23    | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| Northern Trust Co.                        | PURCHASED SGD / SOLD USD                                                    | CUSIP: 000000000<br>LEI: 6PTKHDJ8HDUF78PFWH30 | N/A              | DFE              |  | SG        |         1 | NC      | $-28673.26    | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| Northern Trust Co.                        | PURCHASED SEK / SOLD USD                                                    | CUSIP: 000000000<br>LEI: 6PTKHDJ8HDUF78PFWH30 | N/A              | DFE              |  | SE        |         1 | NC      | $-34067.25    | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| State Street Bank & Trust Co.             | PURCHASED BRL / SOLD USD                                                    | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | N/A              | DFE              |  | BR        |         1 | NC      | $-2629.28     | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| State Street Bank & Trust Co.             | PURCHASED BRL / SOLD USD                                                    | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | N/A              | DFE              |  | BR        |         1 | NC      | $-4031.54     | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| Bank of America NA                        | PURCHASED USD / SOLD JPY                                                    | CUSIP: 000000000<br>LEI: B4TYDEB6GKMZO031MB27 | N/A              | DFE              |  | US        |         1 | NC      | $25191.69     | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| Bank of America NA                        | PURCHASED USD / SOLD JPY                                                    | CUSIP: 000000000<br>LEI: B4TYDEB6GKMZO031MB27 | N/A              | DFE              |  | US        |         1 | NC      | $38634.30     | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| Northern Trust Co.                        | PURCHASED SEK / SOLD USD                                                    | CUSIP: 000000000<br>LEI: 6PTKHDJ8HDUF78PFWH30 | N/A              | DFE              |  | SE        |         1 | NC      | $-14187.16    | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| Northern Trust Co.                        | PURCHASED SEK / SOLD USD                                                    | CUSIP: 000000000<br>LEI: 6PTKHDJ8HDUF78PFWH30 | N/A              | DFE              |  | SE        |         1 | NC      | $-21753.02    | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| Bank of America NA                        | PURCHASED USD / SOLD JPY                                                    | CUSIP: 000000000<br>LEI: B4TYDEB6GKMZO031MB27 | N/A              | DFE              |  | US        |         1 | NC      | $14995.56     | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| Bank of America NA                        | PURCHASED JPY / SOLD USD                                                    | CUSIP: 000000000<br>LEI: B4TYDEB6GKMZO031MB27 | N/A              | DFE              |  | JP        |         1 | NC      | $-15254.84    | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| Bank of America NA                        | PURCHASED USD / SOLD JPY                                                    | CUSIP: 000000000<br>LEI: B4TYDEB6GKMZO031MB27 | N/A              | DFE              |  | US        |         1 | NC      | $22997.37     | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| Bank of America NA                        | PURCHASED JPY / SOLD USD                                                    | CUSIP: 000000000<br>LEI: B4TYDEB6GKMZO031MB27 | N/A              | DFE              |  | JP        |         1 | NC      | $-23395.02    | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| Fairfax Financial Holdings Ltd            | Fairfax Financial Holdings Ltd                                              | CUSIP: 303901102<br>LEI: GLS7OQD0WOEDI8YAP031 | Long             | EC               | CORP              | CA        |      1670 | NS      | $2711304.62   | 0.94%             |  |  |  | No            |                  1 | On Loan: No      |
| Barclays PLC                              | Barclays PLC                                                                | CUSIP: 000000000<br>LEI: 213800LBQA1Y9L22JB70 | Long             | EC               | CORP              | GB        |    650000 | NS      | $3486353.16   | 1.21%             |  |  |  | No            |                  2 | On Loan: No      |
| Burberry Group PLC                        | Burberry Group PLC                                                          | CUSIP: 000000000<br>LEI: 213800PE1KEFCNFR1R50 | Long             | EC               | CORP              | GB        |    179080 | NS      | $2915003.75   | 1.01%             |  |  |  | No            |                  2 | On Loan: No      |
| Airbus SE                                 | Airbus SE                                                                   | CUSIP: 000000000<br>LEI: MINO79WLOO247M1IL051 | Long             | EC               | CORP              | NL        |     21355 | NS      | $5265524.32   | 1.83%             |  |  |  | No            |                  2 | On Loan: No      |
| Fresenius SE & Co KGaA                    | Fresenius SE & Co KGaA                                                      | CUSIP: 000000000<br>LEI: XDFJ0CYCOO1FXRFTQS51 | Long             | EC               | CORP              | DE        |     99020 | NS      | $5697903.26   | 1.98%             |  |  |  | No            |                  2 | On Loan: No      |
| Hudbay Minerals Inc                       | Hudbay Minerals Inc                                                         | CUSIP: 443628102<br>LEI: 894500LX3TMESP27BE29 | Long             | EC               | CORP              | CA        |    178403 | NS      | $2859434.20   | 0.99%             |  |  |  | No            |                  1 | On Loan: No      |
| Indra Sistemas SA                         | Indra Sistemas SA                                                           | CUSIP: 000000000<br>LEI: 95980020140005308793 | Long             | EC               | CORP              | ES        |     78890 | NS      | $4363990.92   | 1.52%             |  |  |  | No            |                  2 | On Loan: —       |
| SAP SE                                    | SAP SE                                                                      | CUSIP: 000000000<br>LEI: 529900D6BF99LW9R2E68 | Long             | EC               | CORP              | DE        |     10380 | NS      | $2699551.04   | 0.94%             |  |  |  | No            |                  2 | On Loan: No      |
| Kraken Robotics Inc                       | Kraken Robotics Inc                                                         | CUSIP: 50077N102<br>LEI: 529900IX6H61N726FS70 | Long             | EC               | CORP              | CA        |    334350 | NS      | $1537597.59   | 0.53%             |  |  |  | No            |                  1 | On Loan: —       |
| Heidelberg Materials AG                   | Heidelberg Materials AG                                                     | CUSIP: 000000000<br>LEI: LZ2C6E0W5W7LQMX5ZI37 | Long             | EC               | CORP              | DE        |     18350 | NS      | $4304974.31   | 1.50%             |  |  |  | No            |                  2 | On Loan: No      |
| Rheinmetall AG                            | Rheinmetall AG                                                              | CUSIP: 000000000<br>LEI: 5299001OU9CSE29O6S05 | Long             | EC               | CORP              | DE        |      3695 | NS      | $7263572.39   | 2.53%             |  |  |  | No            |                  2 | On Loan: No      |
| Kering SA                                 | Kering SA                                                                   | CUSIP: 000000000<br>LEI: 549300VGEJKB7SVUZR78 | Long             | EC               | CORP              | FR        |     17980 | NS      | $6385001.52   | 2.22%             |  |  |  | No            |                  2 | On Loan: No      |
| UCB SA                                    | UCB SA                                                                      | CUSIP: 000000000<br>LEI: 2138008J191VLSGY5A09 | Long             | EC               | CORP              | BE        |      9636 | NS      | $2477819.94   | 0.86%             |  |  |  | No            |                  2 | On Loan: No      |
| Banco Santander SA                        | Banco Santander SA                                                          | CUSIP: 000000000<br>LEI: 5493006QMFDDMYWIAM13 | Long             | EC               | CORP              | ES        |    335900 | NS      | $3422883.52   | 1.19%             |  |  |  | No            |                  2 | On Loan: —       |
| Siemens AG                                | Siemens AG                                                                  | CUSIP: 000000000<br>LEI: W38RGI023J3WT1HWRP32 | Long             | EC               | CORP              | DE        |     13110 | NS      | $3715337.32   | 1.29%             |  |  |  | No            |                  2 | On Loan: No      |
| MercadoLibre Inc                          | MercadoLibre Inc                                                            | CUSIP: 58733R102<br>LEI: 549300DKPDN9M5S8GB14 | Long             | EC               | CORP              | US        |      1196 | NS      | $2783402.96   | 0.97%             |  |  |  | No            |                  1 | On Loan: No      |
| Societe Generale SA                       | Societe Generale SA                                                         | CUSIP: 000000000<br>LEI: O2RNE8IBXP4R0TD8PU41 | Long             | EC               | CORP              | FR        |     57040 | NS      | $3617511.41   | 1.26%             |  |  |  | No            |                  2 | On Loan: No      |
| Ajinomoto Co Inc                          | Ajinomoto Co Inc                                                            | CUSIP: 000000000<br>LEI: 353800UT0TLROREPIC92 | Long             | EC               | CORP              | JP        |     99500 | NS      | $2822048.87   | 0.98%             |  |  |  | No            |                  2 | On Loan: No      |
| Lynas Rare Earths Ltd                     | Lynas Rare Earths Ltd                                                       | CUSIP: 000000000<br>LEI: 529900SGT9M1FJPXXI35 | Long             | EC               | CORP              | AU        |    398020 | NS      | $3968005.88   | 1.38%             |  |  |  | No            |                  2 | On Loan: —       |
| Hong Kong Exchanges & Clearing Ltd        | Hong Kong Exchanges & Clearing Ltd                                          | CUSIP: 000000000<br>LEI: 213800YTVSXYQN17BW16 | Long             | EC               | CORP              | HK        |     51100 | NS      | $2785097.46   | 0.97%             |  |  |  | No            |                  2 | On Loan: No      |
| Pro Medicus Ltd                           | Pro Medicus Ltd                                                             | CUSIP: 000000000<br>LEI: 98450085A903D1BMFF27 | Long             | EC               | CORP              | AU        |     16320 | NS      | $2802223.76   | 0.97%             |  |  |  | No            |                  2 | On Loan: —       |
| Fujikura Ltd                              | Fujikura Ltd                                                                | CUSIP: 000000000<br>LEI: 353800PSDZ8VRCKVPL51 | Long             | EC               | CORP              | JP        |     10950 | NS      | $1491105.55   | 0.52%             |  |  |  | No            |                  2 | On Loan: No      |
| SK hynix Inc                              | SK hynix Inc                                                                | CUSIP: 000000000<br>LEI: 988400XAIK6XISWQV045 | Long             | EC               | CORP              | KR        |     17500 | NS      | $6809134.96   | 2.37%             |  |  |  | No            |                  2 | On Loan: No      |
| Kandenko Co Ltd                           | Kandenko Co Ltd                                                             | CUSIP: 000000000<br>LEI: 35380080NSN7GCYZ3X14 | Long             | EC               | CORP              | JP        |    120000 | NS      | $3667458.78   | 1.28%             |  |  |  | No            |                  2 | On Loan: No      |
| Asia Vital Components Co Ltd              | Asia Vital Components Co Ltd                                                | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | TW        |     35000 | NS      | $1602322.59   | 0.56%             |  |  |  | No            |                  2 | On Loan: No      |
| Nokia Oyj                                 | Nokia Oyj                                                                   | CUSIP: 654902204<br>LEI: 549300A0JPRWG1KI7U06 | Long             | EC               | CORP              | FI        |    370300 | NS      | $2558773.00   | 0.89%             |  |  |  | No            |                  1 | On Loan: —       |
| Mitsubishi Heavy Industries Ltd           | Mitsubishi Heavy Industries Ltd                                             | CUSIP: 000000000<br>LEI: 353800TJ98PCAZROVE69 | Long             | EC               | CORP              | JP        |    218930 | NS      | $6609424.46   | 2.30%             |  |  |  | No            |                  2 | On Loan: —       |
| ORIX Corp                                 | ORIX Corp                                                                   | CUSIP: 000000000<br>LEI: 35380016EMHNBOVYE123 | Long             | EC               | CORP              | JP        |    110300 | NS      | $2698162.08   | 0.94%             |  |  |  | No            |                  2 | On Loan: No      |
| SoftBank Group Corp                       | SoftBank Group Corp                                                         | CUSIP: 000000000<br>LEI: 5493003BZYYYCDIO0R13 | Long             | EC               | CORP              | JP        |     40300 | NS      | $7071381.31   | 2.46%             |  |  |  | No            |                  2 | On Loan: No      |
| Samsung Electronics Co Ltd                | Samsung Electronics Co Ltd                                                  | CUSIP: 000000000<br>LEI: 9884007ER46L6N7EI764 | Long             | EC               | CORP              | KR        |     81430 | NS      | $6129739.48   | 2.13%             |  |  |  | No            |                  2 | On Loan: No      |
| Hanwha Aerospace Co Ltd                   | Hanwha Aerospace Co Ltd                                                     | CUSIP: 000000000<br>LEI: 9884001NSUA8FQKQWR25 | Long             | EC               | CORP              | KR        |      4255 | NS      | $2918609.21   | 1.02%             |  |  |  | No            |                  2 | On Loan: No      |
| Sony Group Corp                           | Sony Group Corp                                                             | CUSIP: 000000000<br>LEI: 529900R5WX9N2OI2N910 | Long             | EC               | CORP              | JP        |    141400 | NS      | $3937930.52   | 1.37%             |  |  |  | No            |                  2 | On Loan: No      |
| Advantest Corp                            | Advantest Corp                                                              | CUSIP: 000000000<br>LEI: 353800EMK32PDKS9XR54 | Long             | EC               | CORP              | JP        |     27800 | NS      | $4162933.10   | 1.45%             |  |  |  | No            |                  2 | On Loan: No      |
| Taiwan Semiconductor Manufacturing Co Ltd | Taiwan Semiconductor Manufacturing Co Ltd                                   | CUSIP: 000000000<br>LEI: 549300KB6NK5SBD14S87 | Long             | EC               | CORP              | TW        |    259000 | NS      | $12525153.56  | 4.36%             |  |  |  | No            |                  2 | On Loan: No      |
| Tokyo Electron Ltd                        | Tokyo Electron Ltd                                                          | CUSIP: 000000000<br>LEI: 549300H5LSF8DP3RIJ34 | Long             | EC               | CORP              | JP        |     20800 | NS      | $4585780.25   | 1.60%             |  |  |  | No            |                  2 | On Loan: No      |
| Palantir Technologies Inc                 | Palantir Technologies Inc                                                   | CUSIP: 69608A108<br>LEI: 549300UVN46B3BBDHO85 | Long             | EC               | CORP              | US        |     12110 | NS      | $2427691.70   | 0.84%             |  |  |  | No            |                  1 | On Loan: No      |
| Sea Ltd                                   | Sea Ltd                                                                     | CUSIP: 81141R100<br>LEI: 529900OM6JLLW44YKI15 | Long             | EC               | CORP              | KY        |     13250 | NS      | $2070312.50   | 0.72%             |  |  |  | No            |                  1 | On Loan: No      |
| Shopify Inc                               | Shopify Inc                                                                 | CUSIP: 82509L107<br>LEI: 549300HGQ43STJLLP808 | Long             | EC               | CORP              | CA        |     19150 | NS      | $3329419.00   | 1.16%             |  |  |  | No            |                  1 | On Loan: No      |
| ASML Holding NV                           | ASML Holding NV                                                             | CUSIP: 000000000<br>LEI: 724500Y6DUVHQD6OXN27 | Long             | EC               | CORP              | NL        |      5385 | NS      | $5693610.86   | 1.98%             |  |  |  | No            |                  2 | On Loan: No      |
| Amber Enterprises India Ltd               | Amber Enterprises India Ltd                                                 | CUSIP: 000000000<br>LEI: 3358009JZU4XT3666G06 | Long             | EC               | CORP              | IN        |     35890 | NS      | $3244303.03   | 1.13%             |  |  |  | No            |                  2 | On Loan: No      |
| Siemens Energy AG                         | Siemens Energy AG                                                           | CUSIP: 000000000<br>LEI: 5299005CHJZ14D4FDJ62 | Long             | EC               | CORP              | DE        |     49020 | NS      | $6107171.50   | 2.12%             |  |  |  | No            |                  2 | On Loan: No      |
| Auto1 Group SE                            | Auto1 Group SE                                                              | CUSIP: 000000000<br>LEI: 391200S2LPXG5ZD5G304 | Long             | EC               | CORP              | DE        |     84160 | NS      | $2957597.83   | 1.03%             |  |  |  | No            |                  2 | On Loan: No      |
| Eternal Ltd                               | Eternal Ltd                                                                 | CUSIP: 000000000<br>LEI: 335800T4VOF9ETHF8W59 | Long             | EC               | CORP              | IN        |    730540 | NS      | $2609289.44   | 0.91%             |  |  |  | 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        |   3200000 | PA      | $5506848.00   | 1.92%             | 2027-03-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| Fincantieri SpA                           | Fincantieri SpA                                                             | CUSIP: 000000000<br>LEI: 8156005BDF49128B6239 | Long             | EC               | CORP              | IT        |    219577 | NS      | $5649348.42   | 1.97%             |  |  |  | No            |                  2 | On Loan: No      |
| Options Clearing Corp.                    | ASTRAZENECA PLC                                                             | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | GB        |       792 | NC      | $433620.00    | 0.15%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.                    | NOVO NORDISK A/S                                                            | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | DK        |       972 | NC      | $303750.00    | 0.11%             |  |  |  | No            |                  1 | On Loan: No      |
| Baidu Inc                                 | Baidu Inc                                                                   | CUSIP: 000000000<br>LEI: 254900AL64IANZYI1E02 | Long             | EC               | CORP              | KY        |    184400 | NS      | $2791120.43   | 0.97%             |  |  |  | No            |                  2 | On Loan: No      |
| Implenia AG                               | Implenia AG                                                                 | CUSIP: 000000000<br>LEI: 52990006TKCUQQJ79B11 | Long             | EC               | CORP              | CH        |     34830 | NS      | $2763767.93   | 0.96%             |  |  |  | No            |                  2 | On Loan: No      |
| Swissquote Group Holding SA               | Swissquote Group Holding SA                                                 | CUSIP: 000000000<br>LEI: 549300O3WME82RDPEN66 | Long             | EC               | CORP              | CH        |      4080 | NS      | $2592197.17   | 0.90%             |  |  |  | No            |                  2 | On Loan: No      |
| Iberdrola SA                              | Iberdrola SA                                                                | CUSIP: 000000000<br>LEI: 5QK37QC7NWOJ8D7WVQ45 | Long             | EC               | CORP              | ES        |    176590 | NS      | $3578815.36   | 1.25%             |  |  |  | No            |                  2 | On Loan: —       |
| KB Financial Group Inc                    | KB Financial Group Inc                                                      | CUSIP: 000000000<br>LEI: 529900TKE4MXG3Q6GW86 | Long             | EC               | CORP              | KR        |     33170 | NS      | $2707786.02   | 0.94%             |  |  |  | No            |                  2 | On Loan: No      |
| Rolls-Royce Holdings PLC                  | Rolls-Royce Holdings PLC                                                    | CUSIP: 000000000<br>LEI: 213800EC7997ZBLZJH69 | Long             | EC               | CORP              | GB        |    573210 | NS      | $8821011.00   | 3.07%             |  |  |  | No            |                  2 | On Loan: No      |
| KION Group AG                             | KION Group AG                                                               | CUSIP: 000000000<br>LEI: 5299005KY91C4C6U9H17 | Long             | EC               | CORP              | DE        |     42290 | NS      | $3004891.57   | 1.05%             |  |  |  | No            |                  2 | On Loan: No      |
| NAURA Technology Group Co Ltd             | NAURA Technology Group Co Ltd                                               | CUSIP: 000000000<br>LEI: 300300JI5I0B95GO5C39 | Long             | EC               | CORP              | CN        |     23400 | NS      | $1338819.73   | 0.47%             |  |  |  | No            |                  2 | On Loan: No      |
| Zhongji Innolight Co Ltd                  | Zhongji Innolight Co Ltd                                                    | CUSIP: 000000000<br>LEI: 655600K7YZDKAI214O83 | Long             | EC               | CORP              | CN        |     13300 | NS      | $878286.89    | 0.31%             |  |  |  | No            |                  2 | On Loan: No      |
| Kioxia Holdings Corp                      | Kioxia Holdings Corp                                                        | CUSIP: 000000000<br>LEI: 35380080RTKRARNH4R73 | Long             | EC               | CORP              | JP        |     48600 | NS      | $3389552.49   | 1.18%             |  |  |  | No            |                  2 | On Loan: No      |
| Socionext Inc                             | Socionext Inc                                                               | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | JP        |     67900 | NS      | $1528058.79   | 0.53%             |  |  |  | No            |                  2 | On Loan: —       |
| Lottomatica Group Spa                     | Lottomatica Group Spa                                                       | CUSIP: 000000000<br>LEI: 549300R72LKEGT4EX026 | Long             | EC               | CORP              | IT        |    108950 | NS      | $2686505.25   | 0.93%             |  |  |  | No            |                  2 | On Loan: No      |
| Next Vision Stabilized Systems Ltd        | Next Vision Stabilized Systems Ltd                                          | CUSIP: 000000000<br>LEI: 2549001OCAI48UYCZD40 | Long             | EC               | CORP              | IL        |     31250 | NS      | $1371995.19   | 0.48%             |  |  |  | No            |                  2 | On Loan: No      |
| Cambricon Technologies Corp Ltd           | Cambricon Technologies Corp Ltd                                             | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | CN        |      6590 | NS      | $1273677.96   | 0.44%             |  |  |  | No            |                  2 | On Loan: No      |
| Eastroc Beverage Group Co Ltd             | Eastroc Beverage Group Co Ltd                                               | CUSIP: 000000000<br>LEI: 836800LQ338417RCIL29 | Long             | EC               | CORP              | CN        |     66150 | NS      | $2603281.76   | 0.91%             |  |  |  | No            |                  2 | On Loan: No      |
| Rakuten Bank Ltd                          | Rakuten Bank Ltd                                                            | CUSIP: 000000000<br>LEI: 3538007HFAF2NOCBUE44 | Long             | EC               | CORP              | JP        |     56200 | NS      | $3084668.53   | 1.07%             |  |  |  | No            |                  2 | On Loan: No      |
| Alpha Bank SA                             | Alpha Bank SA                                                               | CUSIP: 000000000<br>LEI: 213800DBQIB6VBNU5C64 | Long             | EC               | CORP              | GR        |    485500 | NS      | $1903261.45   | 0.66%             |  |  |  | No            |                  2 | On Loan: No      |
| UniCredit SpA                             | UniCredit SpA                                                               | CUSIP: 000000000<br>LEI: 549300TRUWO2CD2G5692 | Long             | EC               | CORP              | IT        |     96630 | NS      | $7155125.79   | 2.49%             |  |  |  | No            |                  2 | On Loan: No      |
| DroneShield Ltd                           | DroneShield Ltd                                                             | CUSIP: 000000000<br>LEI: 5299002AW8NA4BW6MU87 | Long             | EC               | CORP              | AU        |    222147 | NS      | $554755.50    | 0.19%             |  |  |  | Yes           |                  2 | On Loan: —       |
| BAWAG Group AG                            | BAWAG Group AG                                                              | CUSIP: 000000000<br>LEI: 529900S9YO2JHTIIDG38 | Long             | EC               | CORP              | AT        |     21920 | NS      | $2832748.98   | 0.99%             |  |  |  | Yes           |                  2 | On Loan: No      |
| ING Groep NV                              | ING Groep NV                                                                | CUSIP: 000000000<br>LEI: 549300NYKK9MWM7GGW15 | Long             | EC               | CORP              | NL        |    116850 | NS      | $2917705.30   | 1.02%             |  |  |  | No            |                  2 | 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        |  21796045 | NS      | $21796045.45  | 7.58%             |  |  |  | No            |                  2 | On Loan: No      |
| TechnipFMC PLC                            | TechnipFMC PLC                                                              | CUSIP: 000000000<br>LEI: 549300D5I93QWCJTCK36 | Long             | EC               | CORP              | GB        |    100270 | NS      | $4146164.50   | 1.44%             |  |  |  | No            |                  1 | On Loan: No      |
| Millicom International Cellular SA        | Millicom International Cellular SA                                          | CUSIP: 000000000<br>LEI: 549300CTHC1CP86P2G96 | Long             | EC               | CORP              | LU        |     44190 | NS      | $2081790.90   | 0.72%             |  |  |  | No            |                  1 | On Loan: —       |
| Spotify Technology SA                     | Spotify Technology SA                                                       | CUSIP: 000000000<br>LEI: 549300B4X0JHWV0DTD60 | Long             | EC               | CORP              | LU        |      8170 | NS      | $5353964.40   | 1.86%             |  |  |  | No            |                  1 | On Loan: No      |
| uniQure NV                                | uniQure NV                                                                  | CUSIP: 000000000<br>LEI: 724500RPCTZLFYJZ3S98 | Long             | EC               | CORP              | NL        |     33600 | NS      | $2274384.00   | 0.79%             |  |  |  | No            |                  1 | On Loan: —       |

### Signature

**Date Signed:** 2025-12-22

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

**Signature:** Stephen Atkins

**Name of Signer:** Stephen Atkins

**Title:** Treasurer