# EDGAR Filing Document

**Accession Number:** 0000826732
**File Stem:** 0001410368-26-034361
**Filing Date:** 2026-3
**Character Count:** 46112
**Document Hash:** 26587bcbb475a685f988b018aaf992ad
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001410368-26-034361.hdr.sgml**: 20260331

**ACCESSION NUMBER**: 0001410368-26-034361

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20260131

**FILED AS OF DATE**: 20260331

**DATE AS OF CHANGE**: 20260331

**PERIOD START**: 20261031

**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:** 26820673

**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 Convertible Fund (Series ID: S000004060)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000011358 | Class A      | CCVIX           |
| C000011360 | Class C      | CCVCX           |
| C000011361 | Class I      | CICVX           |

## 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 Convertible Fund

- **b. EDGAR series identifier (if any):** S000004060

- **c. LEI of Series:** 5493002WUZM06E7IJ049

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

- **a. Date of fiscal year-end:** 2026-10-31

- **b. Date as of which information is reported:** 2026-01-31

**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:** $971613568.52

**Total Liabilities:** $31833878.58

**Net Assets:** $939779689.94

**Cash Not Reported:** $23447037.35

**Currency Risk Metrics (dv01):**

- 

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

- **3-Month:** -838.07000000 | **1-Year:** -20770.06000000 | **5-Year:** -15772.51000000 | **10-Year:** -404.54000000 | **30-Year:** -8.79000000

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

- **3-Month:** -3537.25000000 | **1-Year:** -48317.21000000 | **5-Year:** -127918.23000000 | **10-Year:** -9595.14000000 | **30-Year:** 0.00000000

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000011358 | -1.68%               | -0.84%               | 5.63%                |
| Class ID C000011360 | -1.77%               | -0.86%               | 5.53%                |
| Class ID C000011361 | -1.66%               | -0.77%               | 5.61%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $44578874.93             | $-60984253.46                              |
| Month 2  | $4166488.50              | $-14673699.10                              |
| Month 3  | $1973630.32              | $46517662.08                               |

### 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: 00217DAC4<br>LEI: 254900MBSC9P2UCI6623 | Long             | DBT              | CORP              | US        |   3250000 | PA      | $5924392.50   | 0.63%             | 2032-10-15      | Fixed         | 2.38%                 | No            |                  2 | On Loan: No      |
| AST SPACEMOBILE INC          | AST SpaceMobile Inc                                                         | CUSIP: 00217DAE0<br>LEI: 254900MBSC9P2UCI6623 | Long             | DBT              | CORP              | US        |   4500000 | PA      | $6152130.00   | 0.65%             | 2036-01-15      | Fixed         | 2.00%                 | No            |                  2 | On Loan: No      |
| ADVANCED ENERGY IND          | Advanced Energy Industries Inc                                              | CUSIP: 007973AE0<br>LEI: 549300756XI3QLFT2U27 | Long             | DBT              | CORP              | US        |   6500000 | PA      | $12630930.00  | 1.34%             | 2028-09-15      | Fixed         | 2.50%                 | No            |                  2 | On Loan: No      |
| AEROVIRONMENT INC            | AeroVironment Inc                                                           | CUSIP: 008073AA6<br>LEI: 529900PGHVI29YLZ6221 | Long             | DBT              | CORP              | US        |   8250000 | PA      | $9755047.50   | 1.04%             | 2030-07-15      | None          | 0.00%                 | No            |                  2 | On Loan: —       |
| AFFIRM HOLDINGS INC          | Affirm Holdings Inc                                                         | CUSIP: 00827BAD8<br>LEI: N/A                  | Long             | DBT              | CORP              | US        |   4500000 | PA      | $4658310.00   | 0.50%             | 2029-12-15      | Fixed         | 0.75%                 | No            |                  2 | On Loan: No      |
| AKAMAI TECHNOLOGIES INC      | Akamai Technologies Inc                                                     | CUSIP: 00971TAP6<br>LEI: OC1LZNN2LF5WTJ5RIL89 | Long             | DBT              | CORP              | US        |  13750000 | PA      | $16693737.50  | 1.78%             | 2033-05-15      | Fixed         | 0.25%                 | No            |                  2 | On Loan: No      |
| ALBEMARLE CORP               | Albemarle Corp                                                              | CUSIP: 012653200<br>LEI: HDBLS2Q6GV1LSKQPBS54 | Long             | EP               | CORP              | US        |    141385 | NS      | $9803635.90   | 1.04%             |  |  |  | No            |                  1 | On Loan: No      |
| ALNYLAM PHARMACEUTICALS      | Alnylam Pharmaceuticals Inc                                                 | CUSIP: 02043QAC1<br>LEI: 529900S3ZI14OWRJII50 | Long             | DBT              | CORP              | US        |   4250000 | PA      | $3975280.00   | 0.42%             | 2028-09-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| ALPHATEC HOLDINGS INC        | Alphatec Holdings Inc                                                       | CUSIP: 02081GAC6<br>LEI: 549300EZE8CQ8K65FS24 | Long             | DBT              | CORP              | US        |   5750000 | PA      | $7023165.00   | 0.75%             | 2030-03-15      | Fixed         | 0.75%                 | No            |                  2 | On Loan: No      |
| APOLLO GLOBAL MANAGEMENT     | Apollo Global Management Inc                                                | CUSIP: 03769M304<br>LEI: 254900LMFT1CY9IYB476 | Long             | EP               | CORP              | US        |    127810 | NS      | $8866179.70   | 0.94%             |  |  |  | No            |                  1 | On Loan: No      |
| ARES MANAGEMENT CORP         | Ares Management Corp                                                        | CUSIP: 03990B309<br>LEI: 529900JUV61FH7B8VW38 | Long             | EP               | CORP              | US        |    173440 | NS      | $8295635.20   | 0.88%             |  |  |  | No            |                  1 | On Loan: No      |
| ARROWHEAD RESEARCH CORP      | Arrowhead Pharmaceuticals Inc                                               | CUSIP: 04280AAC4<br>LEI: 549300O3CSB8T7OZ3D66 | Long             | DBT              | CORP              | US        |   1865000 | PA      | $2101761.75   | 0.22%             | 2032-01-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| BWX TECHNOLOGIES INC         | BWX Technologies Inc                                                        | CUSIP: 05605HAD2<br>LEI: 549300NP85N265KWMS58 | Long             | DBT              | CORP              | US        |  18250000 | PA      | $18922877.50  | 2.01%             | 2030-11-01      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| Bank of America Corp         | Bank of America Corp                                                        | CUSIP: 060505682<br>LEI: 9DJT3UXIJIZJI4WXO774 | Long             | EP               | CORP              | US        |     10300 | NS      | $12833800.00  | 1.37%             |  |  |  | No            |                  1 | On Loan: —       |
| BARCLAYS BANK PLC            | Barclays Bank PLC                                                           | CUSIP: 06744EDH7<br>LEI: G5GSEF7VJP5I7OUK5573 | Long             | DBT              | CORP              | GB        |   7500000 | PA      | $7745025.00   | 0.82%             | 2029-02-16      | Fixed         | 1.00%                 | No            |                  2 | On Loan: —       |
| BLOOM ENERGY CORP            | Bloom Energy Corp                                                           | CUSIP: 093712AN7<br>LEI: 549300XB5J9BFW5JXV97 | Long             | DBT              | CORP              | US        |  17000000 | PA      | $19192490.00  | 2.04%             | 2030-11-15      | None          | 0.00%                 | No            |                  2 | On Loan: —       |
| BOEING CO/THE                | Boeing Co/The                                                               | CUSIP: 097023204<br>LEI: RVHJWBXLJ1RFUBSY1F30 | Long             | EP               | CORP              | US        |    397810 | NS      | $29724363.20  | 3.16%             |  |  |  | No            |                  1 | On Loan: No      |
| BRIDGEBIO PHARMA INC         | Bridgebio Pharma Inc                                                        | CUSIP: 10806XAB8<br>LEI: 54930028YG89VTY2J114 | Long             | DBT              | CORP              | US        |   3750000 | PA      | $7042537.50   | 0.75%             | 2027-03-15      | Fixed         | 2.50%                 | No            |                  2 | On Loan: —       |
| BRIDGEBIO PHARMA INC         | Bridgebio Pharma Inc                                                        | CUSIP: 10806XAK8<br>LEI: 54930028YG89VTY2J114 | Long             | DBT              | CORP              | US        |   1230000 | PA      | $1256445.00   | 0.13%             | 2033-02-01      | Fixed         | 0.75%                 | No            |                  2 | On Loan: No      |
| BRUKER CORP                  | Bruker Corp                                                                 | CUSIP: 116794207<br>LEI: LEBZ6VLQ6I8XB1NHVY15 | Long             | EP               | CORP              | US        |     13010 | NS      | $4512518.50   | 0.48%             |  |  |  | No            |                  1 | On Loan: No      |
| CMS ENERGY CORP              | CMS Energy Corp                                                             | CUSIP: 125896BX7<br>LEI: 549300IA9XFBAGNIBW29 | Long             | DBT              | CORP              | US        |  11000000 | PA      | $11894960.00  | 1.27%             | 2028-05-01      | Fixed         | 3.38%                 | No            |                  2 | On Loan: No      |
| CENTRUS ENERGY CORP          | Centrus Energy Corp                                                         | CUSIP: 15643UAF1<br>LEI: 549300G6VDK9G8276661 | Long             | DBT              | CORP              | US        |   5750000 | PA      | $8378267.50   | 0.89%             | 2032-08-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| CHECK POINT SOFTWARE         | Check Point Software Technologies Ltd                                       | CUSIP: 162775AA8<br>LEI: 2549003ZVBH73EPNS513 | Long             | DBT              | CORP              | IL        |   5436000 | PA      | $5366799.72   | 0.57%             | 2030-12-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| CIPHER MINING                | Cipher Mining Inc                                                           | CUSIP: 17253JAB2<br>LEI: 254900QABG5HCQZ28A17 | Long             | DBT              | CORP              | US        |   8250000 | PA      | $10589452.50  | 1.13%             | 2031-10-01      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| CLOUDFLARE INC               | Cloudflare Inc                                                              | CUSIP: 18915MAE7<br>LEI: 5493007DY18BGNLDWU14 | Long             | DBT              | CORP              | US        |  10287000 | PA      | $10808756.64  | 1.15%             | 2030-06-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| COGENT BIOSCIENCES INC       | Cogent Biosciences Inc                                                      | CUSIP: 19240QAA0<br>LEI: N/A                  | Long             | DBT              | CORP              | US        |   1760000 | PA      | $2106684.80   | 0.22%             | 2031-11-15      | Fixed         | 1.63%                 | No            |                  2 | On Loan: No      |
| COINBASE GLOBAL INC          | Coinbase Global Inc                                                         | CUSIP: 19260QAF4<br>LEI: 5493004G3J2SC154DU06 | Long             | DBT              | CORP              | US        |  10750000 | PA      | $10564992.50  | 1.12%             | 2030-04-01      | Fixed         | 0.25%                 | No            |                  2 | On Loan: No      |
| COINBASE GLOBAL INC          | Coinbase Global Inc                                                         | CUSIP: 19260QAJ6<br>LEI: 5493004G3J2SC154DU06 | Long             | DBT              | CORP              | US        |   4095000 | PA      | $3499300.35   | 0.37%             | 2032-10-01      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| COMMVAULT SYSTEMS INC        | Commvault Systems Inc                                                       | CUSIP: 204166AA0<br>LEI: 65T5VRP62VXG39YFML83 | Long             | DBT              | CORP              | US        |   4250000 | PA      | $3589167.50   | 0.38%             | 2030-09-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| COMPASS INCORP               | Compass Inc                                                                 | CUSIP: 20464UAA8<br>LEI: 254900DMGQSTC3I2IM78 | Long             | DBT              | CORP              | US        |   4609000 | PA      | $4969515.98   | 0.53%             | 2031-04-15      | Fixed         | 0.25%                 | No            |                  2 | On Loan: No      |
| COREWEAVE INC                | CoreWeave Inc                                                               | CUSIP: 21873SAD0<br>LEI: 984500511DP2B6186053 | Long             | DBT              | CORP              | US        |   5000000 | PA      | $5753500.00   | 0.61%             | 2031-12-01      | Fixed         | 1.75%                 | No            |                  2 | On Loan: No      |
| CYBERARK SOFTWARE LTD        | CyberArk Software Ltd                                                       | CUSIP: 23248VAC9<br>LEI: 529900YEXNDM894PWS93 | Long             | DBT              | CORP              | IL        |  16200000 | PA      | $17052768.00  | 1.81%             | 2030-06-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| CYTOKINETICS INC             | Cytokinetics Inc                                                            | CUSIP: 23282WAD2<br>LEI: 549300BE5DY1HW7IHA64 | Long             | DBT              | CORP              | US        |   2250000 | PA      | $2853090.00   | 0.30%             | 2031-10-01      | Fixed         | 1.75%                 | No            |                  2 | On Loan: —       |
| DATADOG INC                  | Datadog Inc                                                                 | CUSIP: 23804LAD5<br>LEI: 549300F6JNO0KRPO1K63 | Long             | DBT              | CORP              | US        |  12750000 | PA      | $12564615.00  | 1.34%             | 2029-12-01      | None          | 0.00%                 | No            |                  2 | On Loan: —       |
| DIGITAL REALTY TRUST LP      | Digital Realty Trust LP                                                     | CUSIP: 25389JAX4<br>LEI: CD4SPTZ3YBTHY0C1AH38 | Long             | DBT              |  | US        |   8750000 | PA      | $9072437.50   | 0.97%             | 2029-11-15      | Fixed         | 1.88%                 | No            |                  2 | On Loan: No      |
| DOORDASH INC                 | DoorDash Inc                                                                | CUSIP: 25809KAA3<br>LEI: 549300NUQ43FGGSK5051 | Long             | DBT              | CORP              | US        |  13000000 | PA      | $13029510.00  | 1.39%             | 2030-05-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| Northern Trust Co.           | PURCHASED USD / SOLD HKD                                                    | CUSIP: 000000000<br>LEI: 6PTKHDJ8HDUF78PFWH30 | N/A              | DFE              |  | US        |         1 | NC      | $74120.60     | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| Northern Trust Co.           | PURCHASED HKD / SOLD USD                                                    | CUSIP: 000000000<br>LEI: 6PTKHDJ8HDUF78PFWH30 | N/A              | DFE              |  | HK        |         1 | NC      | $-5954.53     | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| DUKE ENERGY CORP             | Duke Energy Corp                                                            | CUSIP: 26441CBY0<br>LEI: I1BZKREC126H0VB1BL91 | Long             | DBT              | CORP              | US        |  12000000 | PA      | $12471000.00  | 1.33%             | 2026-04-15      | Fixed         | 4.13%                 | No            |                  2 | On Loan: No      |
| Northern Trust Co.           | PURCHASED USD / SOLD HKD                                                    | CUSIP: 000000000<br>LEI: 6PTKHDJ8HDUF78PFWH30 | N/A              | DFE              |  | US        |         1 | NC      | $4623.84      | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| ENERGY FUELS INC             | Energy Fuels Inc/Canada                                                     | CUSIP: 292671AC8<br>LEI: 529900P0GCATXMGK8I62 | Long             | DBT              | CORP              | CA        |   5250000 | PA      | $7198537.50   | 0.77%             | 2031-11-01      | Fixed         | 0.75%                 | No            |                  2 | On Loan: No      |
| EOS ENERGY ENTERPRISES I     | Eos Energy Enterprises Inc                                                  | CUSIP: 29415CAC5<br>LEI: N/A                  | Long             | DBT              | CORP              | US        |   5500000 | PA      | $6501385.00   | 0.69%             | 2031-12-01      | Fixed         | 1.75%                 | No            |                  2 | On Loan: No      |
| ETSY INC                     | Etsy Inc                                                                    | CUSIP: 29786AAP1<br>LEI: 54930089Q7XT501AEA40 | Long             | DBT              | CORP              | US        |   4000000 | PA      | $4000320.00   | 0.43%             | 2030-06-15      | Fixed         | 1.00%                 | No            |                  2 | On Loan: No      |
| FLUOR CORP                   | Fluor Corp                                                                  | CUSIP: 343412AJ1<br>LEI: CQ7WZ4NOFWT7FAE6Q943 | Long             | DBT              | CORP              | US        |   7250000 | PA      | $8975065.00   | 0.96%             | 2029-08-15      | Fixed         | 1.13%                 | No            |                  2 | On Loan: —       |
| FORD MOTOR COMPANY           | Ford Motor Co                                                               | CUSIP: 345370CZ1<br>LEI: 20S05OYHG0MQM4VUIC57 | Long             | DBT              | CORP              | US        |   4500000 | PA      | $4771665.00   | 0.51%             | 2026-03-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| FRESHPET INC                 | Freshpet Inc                                                                | CUSIP: 358039AB1<br>LEI: 549300S4ZK8ZQ6HNPN59 | Long             | DBT              | CORP              | US        |   2250000 | PA      | $2793195.00   | 0.30%             | 2028-04-01      | Fixed         | 3.00%                 | No            |                  2 | On Loan: —       |
| GALAXY DIGITAL HOLDIN LP     | Galaxy Digital Holdings LP                                                  | CUSIP: 36317GAC0<br>LEI: N/A                  | Long             | DBT              | CORP              | US        |   5500000 | PA      | $4792535.00   | 0.51%             | 2031-05-01      | Fixed         | 0.50%                 | No            |                  2 | On Loan: No      |
| GUARDANT HEALTH INC          | Guardant Health Inc                                                         | CUSIP: 40131MAE9<br>LEI: 254900M8C3E5VC8BR186 | Long             | DBT              | CORP              | US        |   4750000 | PA      | $5652547.50   | 0.60%             | 2033-05-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| GUIDEWIRE SOFTWARE INC       | Guidewire Software Inc                                                      | CUSIP: 40171VAC4<br>LEI: 549300WXSG0J8IXZCK32 | Long             | DBT              | CORP              | US        |   8750000 | PA      | $8502200.00   | 0.90%             | 2029-11-01      | Fixed         | 1.25%                 | No            |                  2 | On Loan: —       |
| HALOZYME THERAPEUTICS IN     | Halozyme Therapeutics Inc                                                   | CUSIP: 40637HAJ8<br>LEI: 529900242I3SV9AGM753 | Long             | DBT              | CORP              | US        |   9250000 | PA      | $9728317.50   | 1.04%             | 2032-11-15      | Fixed         | 0.88%                 | No            |                  2 | On Loan: No      |
| HP ENTERPRISE CO             | Hewlett Packard Enterprise Co                                               | CUSIP: 42824C208<br>LEI: 549300BX44RGX6ANDV88 | Long             | EP               | CORP              | US        |     73155 | NS      | $4430998.35   | 0.47%             |  |  |  | No            |                  1 | On Loan: No      |
| IMAX CORP                    | IMAX Corp                                                                   | CUSIP: 45245EAK5<br>LEI: 894500GS1ESLAPZCEI74 | Long             | DBT              | CORP              | CA        |   4750000 | PA      | $5081502.50   | 0.54%             | 2030-11-15      | Fixed         | 0.75%                 | No            |                  2 | On Loan: No      |
| IONIS PHARMACEUTICALS IN     | Ionis Pharmaceuticals Inc                                                   | CUSIP: 462222AG5<br>LEI: 549300SI4ZGLG0BLUZ92 | Long             | DBT              | CORP              | US        |   9250000 | PA      | $10249092.50  | 1.09%             | 2030-12-01      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| IREN LTD                     | IREN Ltd                                                                    | CUSIP: 46270CAE9<br>LEI: 254900FZF02RB3NNGB71 | Long             | DBT              | CORP              | AU        |  15250000 | PA      | $14111130.00  | 1.50%             | 2031-07-01      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| ITRON INC                    | Itron Inc                                                                   | CUSIP: 465741AQ9<br>LEI: 24F6LSZD18II6ICG6S41 | Long             | DBT              | CORP              | US        |   4000000 | PA      | $4264480.00   | 0.45%             | 2030-07-15      | Fixed         | 1.38%                 | No            |                  2 | On Loan: No      |
| JAZZ INVESTMENTS I LTD       | Jazz Investments I Ltd                                                      | CUSIP: 472145AH4<br>LEI: N/A                  | Long             | DBT              | CORP              | BM        |   8000000 | PA      | $10465520.00  | 1.11%             | 2030-09-15      | Fixed         | 3.13%                 | No            |                  2 | On Loan: No      |
| JOBY AVIATION INC            | Joby Aviation Inc                                                           | CUSIP: 47775AAA9<br>LEI: 254900NMVFUM8FO88E56 | Long             | DBT              | CORP              | US        |   4750000 | PA      | $4868655.00   | 0.52%             | 2032-02-15      | Fixed         | 0.75%                 | No            |                  2 | On Loan: No      |
| JBT MAREL CORP               | JBT Marel Corp                                                              | CUSIP: 477839AD6<br>LEI: 5493007CT6ATBZ2L6826 | Long             | DBT              | CORP              | US        |   4750000 | PA      | $5107152.50   | 0.54%             | 2030-09-15      | Fixed         | 0.38%                 | No            |                  2 | On Loan: No      |
| KKR & CO INC                 | KKR & Co Inc                                                                | CUSIP: 48251W500<br>LEI: 54930013V5I303TF9571 | Long             | EP               | CORP              | US        |    153130 | NS      | $7494182.20   | 0.80%             |  |  |  | No            |                  1 | On Loan: —       |
| KALVISTA PHARMA INC          | KalVista Pharmaceuticals Inc                                                | CUSIP: 483497AA1<br>LEI: 529900Q7IDA3WUGRZA51 | Long             | DBT              | CORP              | US        |   1750000 | PA      | $2212612.50   | 0.24%             | 2031-10-01      | Fixed         | 3.25%                 | No            |                  2 | On Loan: No      |
| LIBERTY MEDIA CORP           | Liberty Media Corp-Liberty Formula One                                      | CUSIP: 531229AQ5<br>LEI: N/A                  | Long             | DBT              | CORP              | US        |  11250000 | PA      | $13146525.00  | 1.40%             | 2027-08-15      | Fixed         | 2.25%                 | No            |                  2 | On Loan: No      |
| LIFE360 INC                  | Life360 Inc                                                                 | CUSIP: 532206AB5<br>LEI: 254900VO9VDOQBQAHF07 | Long             | DBT              | CORP              | US        |   4250000 | PA      | $4482687.50   | 0.48%             | 2030-06-01      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| LIGAND PHARMACEUTICALS I     | Ligand Pharmaceuticals Inc                                                  | CUSIP: 53220KAG3<br>LEI: 5493008K7TB0IKP37H79 | Long             | DBT              | CORP              | US        |   4250000 | PA      | $5085380.00   | 0.54%             | 2030-10-01      | Fixed         | 0.75%                 | No            |                  2 | On Loan: No      |
| LIVE NATION ENTERTAINMEN     | Live Nation Entertainment Inc                                               | CUSIP: 538034BC2<br>LEI: 5493007B9BM9ZXJINO78 | Long             | DBT              | CORP              | US        |   8500000 | PA      | $9038390.00   | 0.96%             | 2030-01-15      | Fixed         | 2.88%                 | No            |                  2 | On Loan: —       |
| LUCID GROUP INC              | Lucid Group Inc                                                             | CUSIP: 549498AC7<br>LEI: 529900MRL9Z13ZCRVD74 | Long             | DBT              | CORP              | US        |   3500000 | PA      | $2046625.00   | 0.22%             | 2030-04-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| LUMENTUM HOLDINGS INC        | Lumentum Holdings Inc                                                       | CUSIP: 55024UAJ8<br>LEI: 549300JLWRRC38DWEF52 | Long             | DBT              | CORP              | US        |  13500000 | PA      | $30654315.00  | 3.26%             | 2032-03-15      | Fixed         | 0.38%                 | No            |                  2 | On Loan: No      |
| LYFT INC                     | Lyft Inc                                                                    | CUSIP: 55087PAE4<br>LEI: 549300H7I5VN334XVZ52 | Long             | DBT              | CORP              | US        |  12250000 | PA      | $12951190.00  | 1.38%             | 2030-09-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| MKS INC                      | MKS Inc                                                                     | CUSIP: 55306NAB0<br>LEI: 549300KEQATBHAGVF505 | Long             | DBT              | CORP              | US        |  16250000 | PA      | $27415050.00  | 2.92%             | 2030-06-01      | Fixed         | 1.25%                 | No            |                  2 | On Loan: No      |
| MP MATERIALS CORP            | MP Materials Corp                                                           | CUSIP: 553368AC5<br>LEI: 89450063PHPS61USMT84 | Long             | DBT              | CORP              | US        |   2750000 | PA      | $7794517.50   | 0.83%             | 2030-03-01      | Fixed         | 3.00%                 | No            |                  2 | On Loan: No      |
| MACOM TECH SOLUTIONS         | MACOM Technology Solutions Holdings Inc                                     | CUSIP: 55405YAD2<br>LEI: N/A                  | Long             | DBT              | CORP              | US        |   8500000 | PA      | $12271025.00  | 1.31%             | 2029-12-15      | None          | 0.00%                 | No            |                  2 | On Loan: —       |
| MERIT MEDICAL SYSTEMS IN     | Merit Medical Systems Inc                                                   | CUSIP: 589889AA2<br>LEI: 549300OYTY138SP2CE83 | Long             | DBT              | CORP              | US        |   3500000 | PA      | $4056815.00   | 0.43%             | 2029-02-01      | Fixed         | 3.00%                 | No            |                  2 | On Loan: —       |
| STRATEGY INC                 | Strategy Inc                                                                | CUSIP: 594972AL5<br>LEI: 549300WQTWEJUEHXQX21 | Long             | DBT              | CORP              | US        |   6500000 | PA      | $6702410.00   | 0.71%             | 2031-03-15      | Fixed         | 0.88%                 | No            |                  2 | On Loan: No      |
| STRATEGY INC                 | Strategy Inc                                                                | CUSIP: 594972AQ4<br>LEI: 549300WQTWEJUEHXQX21 | Long             | DBT              | CORP              | US        |   6000000 | PA      | $7132860.00   | 0.76%             | 2028-09-15      | Fixed         | 0.63%                 | No            |                  2 | On Loan: —       |
| MICROCHIP TECHNOLOGY INC     | Microchip Technology Inc                                                    | CUSIP: 595017302<br>LEI: 5493007PTFULNYZJ1R12 | Long             | EP               | CORP              | US        |    148765 | NS      | $9943452.60   | 1.06%             |  |  |  | No            |                  1 | On Loan: No      |
| MIRION TECHNOLOGIES INC      | Mirion Technologies Inc                                                     | CUSIP: 60471AAA9<br>LEI: 549300BNTOWVWFNVTJ65 | Long             | DBT              | CORP              | US        |   7500000 | PA      | $9724350.00   | 1.03%             | 2030-06-01      | Fixed         | 0.25%                 | No            |                  2 | On Loan: No      |
| NCL CORPORATION LTD          | NCL Corp Ltd                                                                | CUSIP: 62886HBW0<br>LEI: UNZWILHE4KMRP9K2L524 | Long             | DBT              | CORP              | BM        |   4250000 | PA      | $4147235.00   | 0.44%             | 2030-09-15      | Fixed         | 0.75%                 | No            |                  2 | On Loan: No      |
| NEXTERA ENERGY CAPITAL       | NextEra Energy Capital Holdings Inc                                         | CUSIP: 65339KCY4<br>LEI: UMI46YPGBLUE4VGNNT48 | Long             | DBT              | CORP              | US        |  17750000 | PA      | $23634125.00  | 2.51%             | 2027-03-01      | Fixed         | 3.00%                 | No            |                  2 | On Loan: No      |
| ON SEMICONDUCTOR CORP        | ON Semiconductor Corp                                                       | CUSIP: 682189AS4<br>LEI: ZV20P4CNJVT8V1ZGJ064 | Long             | DBT              | CORP              | US        |   7250000 | PA      | $9205905.00   | 0.98%             | 2027-05-01      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| PPL CAPITAL FUNDING INC      | PPL Capital Funding Inc                                                     | CUSIP: 69352PAS2<br>LEI: 549300MROK5WY0D2NU17 | Long             | DBT              | CORP              | US        |  11500000 | PA      | $12972460.00  | 1.38%             | 2028-03-15      | Fixed         | 2.88%                 | No            |                  2 | On Loan: No      |
| PLANET LABS PBC              | Planet Labs PBC                                                             | CUSIP: 72703XAA4<br>LEI: 254900Q7PVI3HTQBRB44 | Long             | DBT              | CORP              | US        |   1750000 | PA      | $3989440.00   | 0.42%             | 2030-10-15      | Fixed         | 0.50%                 | No            |                  2 | On Loan: No      |
| REPLIGEN CORP                | Repligen Corp                                                               | CUSIP: 759916AD1<br>LEI: 54930006QJ0T5AUO1E71 | Long             | DBT              | CORP              | US        |   4000000 | PA      | $4264040.00   | 0.45%             | 2028-12-15      | Fixed         | 1.00%                 | No            |                  2 | On Loan: No      |
| RIVIAN AUTO INC              | Rivian Automotive Inc                                                       | CUSIP: 76954AAD5<br>LEI: 25490004LNKJ84MFYY24 | Long             | DBT              | CORP              | US        |  14000000 | PA      | $13301540.00  | 1.42%             | 2030-10-15      | Fixed         | 3.63%                 | No            |                  2 | On Loan: No      |
| SEAGATE HDD CAYMAN           | Seagate HDD Cayman                                                          | CUSIP: 81180WBL4<br>LEI: 529900BD50TRWEG1SF63 | Long             | DBT              | CORP              | KY        |   3750000 | PA      | $18674137.50  | 1.99%             | 2028-06-01      | Fixed         | 3.50%                 | No            |                  2 | On Loan: No      |
| QXO INC                      | QXO Inc                                                                     | CUSIP: 82846H504<br>LEI: 549300HDXQWWCBOYXP31 | Long             | EP               | CORP              | US        |     81910 | NS      | $5188998.50   | 0.55%             |  |  |  | No            |                  1 | On Loan: —       |
| SNOWFLAKE INC                | Snowflake Inc                                                               | CUSIP: 833445AD1<br>LEI: 254900CJNSY1K7T53Z16 | Long             | DBT              | CORP              | US        |   9000000 | PA      | $12681810.00  | 1.35%             | 2029-10-01      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| SOUTHERN CO                  | Southern Co/The                                                             | CUSIP: 842587DZ7<br>LEI: 549300FC3G3YU2FBZD92 | Long             | DBT              | CORP              | US        |  11500000 | PA      | $12379520.00  | 1.32%             | 2027-06-15      | Fixed         | 4.50%                 | No            |                  2 | On Loan: No      |
| SPOTIFY USA INC              | Spotify USA Inc                                                             | CUSIP: 84921RAB6<br>LEI: 2138008WM218QBKRII94 | Long             | DBT              | CORP              | US        |   7000000 | PA      | $7103600.00   | 0.76%             | 2026-03-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| SUPER MICRO COMPUTER INC     | Super Micro Computer Inc                                                    | CUSIP: 86800UAE4<br>LEI: 54930022CZO1N2UGVW07 | Long             | DBT              | CORP              | US        |   7750000 | PA      | $6682592.50   | 0.71%             | 2030-06-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| TEMPUS AI INC                | TEMPUS AI INC                                                               | CUSIP: 88023BAD5<br>LEI: 2549009LA0KWRAGQBX50 | Long             | DBT              | CORP              | US        |   2000000 | PA      | $2171220.00   | 0.23%             | 2030-07-15      | Fixed         | 0.75%                 | No            |                  2 | On Loan: —       |
| TERAWULF INC                 | Terawulf Inc                                                                | CUSIP: 88080TAC8<br>LEI: 254900CVMW1SX2T78A64 | Long             | DBT              | CORP              | US        |   8500000 | PA      | $11252470.00  | 1.20%             | 2031-09-01      | Fixed         | 1.00%                 | No            |                  2 | On Loan: No      |
| TERAWULF INC                 | Terawulf Inc                                                                | CUSIP: 88080TAE4<br>LEI: 254900CVMW1SX2T78A64 | Long             | DBT              | CORP              | US        |   1211000 | PA      | $1154700.61   | 0.12%             | 2032-05-01      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| TETRA TECH INC               | Tetra Tech Inc                                                              | CUSIP: 88162GAB9<br>LEI: 549300UJ1LP7JGJC5P32 | Long             | DBT              | CORP              | US        |   3500000 | PA      | $4073755.00   | 0.43%             | 2028-08-15      | Fixed         | 2.25%                 | No            |                  2 | On Loan: No      |
| TYLER TECHNOLOGIES INC       | Tyler Technologies Inc                                                      | CUSIP: 902252AB1<br>LEI: 25490040SMU4Z8LBCW70 | Long             | DBT              | CORP              | US        |   3500000 | PA      | $3483550.00   | 0.37%             | 2026-03-15      | Fixed         | 0.25%                 | No            |                  2 | On Loan: No      |
| UBER TECHNOLOGIES INC        | Uber Technologies Inc                                                       | CUSIP: 90353TAM2<br>LEI: 549300B2FTG34FILDR98 | Long             | DBT              | CORP              | US        |  12250000 | PA      | $15697272.50  | 1.67%             | 2028-12-01      | Fixed         | 0.88%                 | No            |                  2 | On Loan: No      |
| UBER TECHNOLOGIES INC        | Uber Technologies Inc                                                       | CUSIP: 90353TAR1<br>LEI: 549300B2FTG34FILDR98 | Long             | DBT              | CORP              | US        |   7750000 | PA      | $7791850.00   | 0.83%             | 2028-05-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| WEC ENERGY GROUP INC         | WEC Energy Group Inc                                                        | CUSIP: 92939UAS5<br>LEI: 549300IGLYTZUK3PVP70 | Long             | DBT              | CORP              | US        |   8750000 | PA      | $8979425.00   | 0.96%             | 2028-06-01      | Fixed         | 3.38%                 | No            |                  2 | On Loan: No      |
| WAYFAIR INC                  | Wayfair Inc                                                                 | CUSIP: 94419LAR2<br>LEI: 54930027N9ZAVYFDHK53 | Long             | DBT              | CORP              | US        |   4750000 | PA      | $11182402.50  | 1.19%             | 2028-11-15      | Fixed         | 3.50%                 | No            |                  2 | On Loan: No      |
| WELLTOWER OP LLC             | Welltower OP LLC                                                            | CUSIP: 95041AAD0<br>LEI: T6IZ0MBEG5ACZDTR7D06 | Long             | DBT              |  | US        |   7250000 | PA      | $11064297.50  | 1.18%             | 2029-07-15      | Fixed         | 3.13%                 | No            |                  2 | On Loan: No      |
| WESTERN DIGITAL CORP         | Western Digital Corp                                                        | CUSIP: 958102AT2<br>LEI: 549300QQXOOYEF89IC56 | Long             | DBT              | CORP              | US        |   5000000 | PA      | $33157300.00  | 3.53%             | 2028-11-15      | Fixed         | 3.00%                 | No            |                  2 | On Loan: No      |
| WISDOMTREE INC               | WisdomTree Inc                                                              | CUSIP: 97717PAJ3<br>LEI: 549300WIU8IS7UFO7871 | Long             | DBT              | CORP              | US        |   4250000 | PA      | $4963277.50   | 0.53%             | 2030-08-15      | Fixed         | 4.63%                 | No            |                  2 | On Loan: —       |
| ZOETIS INC                   | Zoetis Inc                                                                  | CUSIP: 98978VAY9<br>LEI: 549300HD9Q1LOC9KLJ48 | Long             | DBT              | CORP              | US        |   4500000 | PA      | $4604490.00   | 0.49%             | 2029-06-15      | Fixed         | 0.25%                 | No            |                  2 | On Loan: No      |
| ZSCALER INC.                 | Zscaler Inc                                                                 | CUSIP: 98980GAC6<br>LEI: 529900MZ0RTK1BWRNF46 | Long             | DBT              | CORP              | US        |   9000000 | PA      | $8373870.00   | 0.89%             | 2028-07-15      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| Options Clearing Corp.       | MICROSOFT CORP                                                              | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |        70 | NC      | $20125.00     | 0.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Options Clearing Corp.       | STATE STREET SPDR S+P 500 ETF                                               | CUSIP: 000000000<br>LEI: 549300CII6SLYGKNHA04 | N/A              | DE               |  | US        |      1500 | NC      | $1404750.00   | 0.15%             |  |  |  | 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        |  25840210 | NS      | $25840210.00  | 2.75%             |  |  |  | No            |                  2 | On Loan: No      |
| ALIBABA GROUP HOLDING        | Alibaba Group Holding Ltd                                                   | CUSIP: 000000000<br>LEI: 5493001NTNQJDH60PM02 | Long             | DBT              | CORP              | KY        |  18500000 | PA      | $20697060.00  | 2.20%             | 2032-09-15      | None          | 0.00%                 | Yes           |                  2 | On Loan: No      |

### Signature

**Date Signed:** 2026-03-11

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

**Signature:** Stephen Atkins

**Name of Signer:** Stephen Atkins

**Title:** Treasurer