Company: CHY
Filing Date: 2025-02-21
Form Type: N-2ASR
Source: 0001104659-25-016081
Chunk: 182

Company: CALAMOS CONVERTIBLE & HIGH INCOME FUND
Filing Date: 2025-02-21
Form: N-2ASR
Chunk 182
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 165 Broadway #4900, New York, NY 10006. This prospectus supplement and the accompanying prospectus do not contain all of the information in the Fund’s registration statement, including amendments, exhibits, and schedules. Statements in this prospectus supplement and the accompanying prospectus about the contents of any contract or other document are not necessarily complete and in each instance reference is made to the copy of the contract or other document filed as an exhibit to the registration statement, each such statement being qualified in all respects by this reference. Additional information about the Fund and Preferred Shares can be found in the Fund’s registration statement (including amendments, exhibits, and schedules) on Form N-2 filed with the Commission. The Commission maintains a web site (http://www.sec.gov) that contains the Fund’s registration statement, other documents incorporated by reference, and other information the Fund has filed electronically with the Commission, including proxy statements and reports filed under the Securities Exchange Act of 1934. LEGAL MATTERS [], (“[]”), is counsel to the Fund. will pass on the legality of the securities to be offered hereby. If certain legal matters in connection with an offering of securities are passed upon by counsel for the underwriters of such offering, such matters will be passed upon by counsel to be identified in a prospectus supplement. and counsel to the underwriters may rely on the opinion of for certain matters of Delaware law. PREF-7 [UNAUDITED] FINANCIAL STATEMENTS AS OF [], 20[] PREF-8 $[]
Calamos Convertible and High Income Fund
Preferred Shares
Shares, Series PROSPECTUS SUPPLEMENT
[], 20[] [Underwriters]

SUBJECT TO COMPLETION, DATED [], 20[] The information in this prospectus supplement, which relates to an effective Registration Statement under the Securities Act of 1933, is not complete and may be changed. We may not sell these securities until we deliver a final prospectus supplement. This prospectus supplement and the attached prospectus do not constitute an offer to sell these securities or a solicitation of an offer to buy these securities in any jurisdiction where the offer or sale is not permitted. Form of Prospectus Supplement
(To Prospectus dated [], 20[]) $[] Calamos Convertible and High Income Fund Notes (“Calamos Notes”)
$[] Series , Due[ ], 20[]
$[] Denominations Calamos Convertible and High Income Fund (the “Fund,” “we,” “us” or “our”) is a