Company: CPZ
Filing Date: 2025-06-27
Form Type: N-CSRS
Source: 0001104659-25-063509
Chunk: 14

Company: Calamos Long/Short Equity & Dynamic Income Trust
Filing Date: 2025-06-27
Form: N-CSRS
Chunk 14
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 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.

See accompanying Notes to Schedule of Investments CALAMOS CLOSED-END FAMILY OF FUNDS SEMIANNUAL REPORT
52 Convertible and High Income Fund Schedule of Investments April 30, 2025 (Unaudited)

µ Security, or portion of security, is held in a segregated account as collateral for note payable aggregating a total value of $430,865,046. ^ 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. !! Restricted security—The Fund may own investment securities that have other legal or contractual limitations.

| RESTRICTED SECURITY |     | ACQUISITION DATE |     | ACQUISITION COST |   |
|:--------------------|:----|:-----------------|:----|:-----------------|:--|
| Rite Aid Corp.      |     | 09/04/2024       |     | $                | — |
| SunEdison, Inc.     |     | 10/13/2022       |     |                  | — |
|                     |     | TOTAL            |     | $                | — |

¡ 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. ! 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. 

# Non-income producing security. ‡‡ Perpetual maturity. 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