EXHIBIT 32.2
Certification Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906
of the Sarbanes-Oxley Act of 2002
In connection with the Annual Report of Horizon Kinetics Holding Corporation (“HKHC”) on Form 10-K for the year ended December 31, 2024 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Mark A. Herndon, Chief Financial Officer of HKHC, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:
Dated: March 31, 2025 |
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/s/ Mark A. Herndon |
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Mark A. Herndon |
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Chief Financial Officer |