UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16

PURSUANT TO RULE 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of October 2025

Commission File Number: 001-39301

LION GROUP HOLDING LTD.

Not Applicable

(Translation of registrant’s name into English)

Cayman Islands

(Jurisdiction of incorporation or organization)

10 Ubi Crescent, #06-51 (Office 12), Ubi Techpark

Singapore 408574, Lobby C

(Address of principal executive office)

Registrant’s phone number, including area code

+65 8877 3871

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒ Form 40-F ☐

~~Information~~Other ~~Contained in this Form 6-K Report~~Information

~~Submission~~Attached ofhereto ~~Matters~~as toExhibit a99.1 ~~Vote~~is ofthe ~~Security~~Company’s unaudited interim ~~Holders~~financial results for the six months ended June 30, 2025.

OnINCORPORATION ~~September~~BY 29, 2025, Lion Group Holding Ltd. (the “Company”) held the Company’s 2025 Annual Meeting of Shareholders (the “Annual Meeting”). Five items of business were acted upon by the Company’s shareholders at the Annual Meeting, each of which was approved by the shareholders. The voting results were as follows:REFERENCE

~~Proposal~~This ~~No.~~Report 1.on ToForm 6-K shall be deemed to ~~elect~~be incorporated by reference into the ~~following~~registration ~~persons~~statements ason ~~Class~~Form F-3 (No. I333-289794) ~~Directors~~and Form S-8 (No. 333- 275597) of the Company and the prospectuses incorporated therein, ~~pursuant~~and to be a part thereof from the ~~Company’s~~date ~~Articles~~on ofwhich ~~Association~~this report is filed, to the extent not superseded by documents or reports subsequently filed or furnished.

Nominee	Share Class	For		Against		Abstain
Yan Zhang	A1		82,265,000		38,110,000		65,300,000
	B2		64,887,845		-		-
Chi Fai Choi	A1		82,730,000		37,640,000		65,305,000
	B2		64,887,845		-		-

Exhibit Index

1. Each Class A Ordinary Share is entitled to one vote per Share.

Exhibit 99.1		Unaudited Interim Financial Report for the six months ended June 30, 2025
101.INS		Inline XBRL Instance Document.
101.SCH		Inline XBRL Taxonomy Extension Schema Document.
101.CAL		Inline XBRL Taxonomy Extension Calculation Linkbase Document.
101.DEF		Inline XBRL Taxonomy Extension Definition Linkbase Document.
101.LAB		Inline XBRL Taxonomy Extension Label Linkbase Document.
101.PRE		Inline XBRL Taxonomy Extension Presentation Linkbase Document.
104		Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101).

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