Company: CHY
Filing Date: 2025-06-27
Form Type: N-CSRS
Source: 0001104659-25-063497
Chunk: 16

Company: CALAMOS CONVERTIBLE & HIGH INCOME FUND
Filing Date: 2025-06-27
Form: N-CSRS
Chunk 16
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ABILITIES, LESS OTHER ASSETS (-32.9%)  |           |     |                               |     |       | (156,230,884 | ) |
| NET ASSETS (100.0%)                      |           |     |                               |     | $     |  474,975,485 |   |

NOTES TO SCHEDULE OF INVESTMENTS * Securities issued and sold pursuant to a Rule 144A transaction are exempted from the registration requirement of the Securities Act of 1933, as amended. These securities may only be sold to qualified institutional buyers ("QIBs"), such as the Fund. Any resale of these securities must generally be effected through a sale that is registered under the Act or otherwise exempted from such registration requirements. µ Security, or portion of security, is held in a segregated account as collateral for note payable aggregating a total value of $296,011,124. ^ Security, or portion of security, is on loan. ‡ Variable rate security. The rate shown is the rate in effect at April 30, 2025. @ In default status and considered non-income producing. ¡ Bank loans generally are subject to mandatory and/or optional prepayment. As a result, the actual remaining maturity of bank loans may be substantially less than the stated maturities shown.

See accompanying Notes to Schedule of Investments CALAMOS CLOSED-END FAMILY OF FUNDS SEMIANNUAL REPORT
86 Dynamic Convertible and Income Fund Schedule of Investments April 30, 2025 (Unaudited) ! This position represents an unsettled loan commitment at period end. Certain details associated with this purchase are not known prior to the settlement date, including coupon rate, which will be adjusted on settlement date. ‡‡ Perpetual maturity. 

# Non-income producing security. Note: The date on options represents the expiration date of the option contract. The option contract may be exercised at any date on or before the date shown.
The following table summarizes the Fund's investments and derivative financial instruments categorized in the fair value hierarchy as of April 30, 2025 (see Note 1):

| Assets:                          |     | LEVEL 1 |            |     | LEVEL 2 |             |     | LEVEL 3 |   |     | TOTAL |             |
|:---------------------------------|:----|:--------|-----------:|:----|:--------|------------:|:----|:--------|:--|:----|:------|------------:|
| Asset Backed Securities