UNITED STATES
SECURITIES AND EXCHANGE COMMISSION 

Washington, D.C. 20549

SCHEDULE 14A

(Rule 14a-101)

INFORMATION REQUIRED IN PROXY STATEMENT

SCHEDULE 14A INFORMATION

Proxy Statement Pursuant to Section 14(a) of the
Securities Exchange Act of 1934

Filed by the Registrant  ☐                        Filed by a Party other than the Registrant  ☒

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☐ Preliminary Proxy Statement

☐ Confidential, for Use of the Commission Only (as permitted by Rule 14-a6(e)(2))

☐ Definitive Proxy Statement

☒ Definitive Additional Materials

☐ Soliciting Material Under §240.14a-12

TICC Capital Corp.
(Name of Registrant as Specified In Its Charter)

NexPoint Advisors, L.P.
Dr. Bob Froehlich
John Honis
Timothy K. Hui
Ethan Powell
William M. Swenson
Bryan A. Ward
(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

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NexPoint Advisors, L.P. (“NexPoint”) has filed a definitive proxy statement with the Securities and Exchange Commission (the “SEC”) and an accompanying BLUE proxy card to be used to solicit votes for the upcoming special meeting of stockholders (the “Special Meeting”) of TICC Capital Corp. (the “Company”): (i) AGAINST the Company’s proposal to approve a new investment advisory agreement between the Company and TICC Management, LLC, (ii) FOR a competing slate of six director nominees nominated by NexPoint and (iii) AGAINST the Company’s proposal to adjourn the Special Meeting in the event that a quorum is present and the Company’s proposals did not receive sufficient votes for approval.

This Schedule 14A filing consists of the following screenshots, which reflect content not previously filed with the SEC available at http://www.timetochangeticc.com/, a website established by NexPoint that contains information regarding the above solicitation.