Horizon Kinetics Holding Corp

OTC:HKHC

Investment Advice·NEW YORK, NY

Most commonly, the horizon is the border between the surface of a celestial body and its sky when viewed from the perspective of an observer on or above the surface of the celestial body.

CEO

Stahl Murray

Financials

20 shown

Type	Period	Ended	Filed
10-Q	Q3 2025	9/30/25	11/13/25	→
10-Q	Q2 2025	6/30/25	8/12/25	→
10-Q	Q1 2025	3/31/25	5/14/25	→
10-K	FY 2024	12/31/24	3/31/25	→
10-Q/A	Q3 2024	9/30/24	3/31/25	→
10-Q	Q3 2024	9/30/24	11/12/24	→
↓

Earnings Releases (8-K)

26 shown

Filed	Period
11/13/25	Q4 FY2025	→
8/12/25	Q3 FY2025	→
5/14/25	Q2 FY2025	→
3/26/25	Q1 FY2025	→
11/12/24	Q4 FY2024	→
11/14/22	Q4 FY2022	→
↓

News (8-K)

54 shown

Filed	Type	Description
6/20/25	Vote	Submission of Matters to a Vote of Security Holders	→
4/29/25	Other	Changes in Registrant's Certifying Accountant	→
3/6/25	Other	Other Events	→
2/18/25	Other	Other Events	→
2/13/25	Restatement	Non-Reliance on Previously Issued Financial Statements	→
9/5/24	Reg FD	Regulation FD Disclosure	→
↓

Prospectuses & Registrations

12 shown

Filed	Form	Description
4/30/25	ARS	FORM ARS	→
4/28/23	ARS	ARS	→
6/30/15	S-8	S-8	→
8/19/11	S-8	S-8	→
12/16/08	S-8	S-8	→
6/22/05	S-8	S-8 - TEXT VERSION	→
↓

Filing History(786 filings)

TypeDateAccessionPeriodSize

Dec 23, 2025

0001437749-25-038709FORM 4

Dec 23, 2025

15.1 KB

Dec 11, 2025

0001437749-25-037519FORM 4

Dec 10, 2025

12.5 KB

Dec 10, 2025

0001437749-25-037346FORM 4

Dec 9, 2025

12.5 KB

Dec 9, 2025

0001437749-25-037223FORM 4

Dec 8, 2025

12.5 KB

Dec 8, 2025

0001437749-25-037110FORM 4

Dec 5, 2025

12.5 KB

Dec 5, 2025

0001437749-25-036961FORM 4

Dec 4, 2025

12.5 KB

Dec 4, 2025

0001437749-25-036861FORM 4

Dec 3, 2025

12.5 KB

Dec 3, 2025

0001437749-25-036763FORM 4

Dec 2, 2025

12.5 KB

Dec 2, 2025

0001437749-25-036617FORM 4

Dec 1, 2025

12.5 KB

Dec 1, 2025

0001437749-25-036511FORM 4

Nov 28, 2025

12.5 KB

Nov 28, 2025

0001437749-25-036487FORM 4

Nov 26, 2025

12.5 KB

Nov 26, 2025

0001437749-25-036420FORM 4

Nov 25, 2025

12.5 KB

Nov 26, 2025

0001437749-25-036391FORM 4

Nov 25, 2025

4.3 KB

Nov 25, 2025

0001437749-25-036243FORM 4

Nov 24, 2025

12.5 KB

Nov 24, 2025

0001437749-25-036119FORM 4

Nov 21, 2025

12.5 KB

Nov 21, 2025

0001437749-25-035975FORM 4

Nov 20, 2025

12.5 KB

Nov 21, 2025

0001437749-25-035929FORM 4

Nov 20, 2025

4.3 KB

10-Q

Nov 13, 2025

0001193125-25-28013610-Q

Sep 30, 2025

18.7 MB

8-K

Nov 13, 2025

0001193125-25-2800898-K

Nov 13, 2025

1.4 MB

Oct 15, 2025

0001437749-25-030999FORM 4

Oct 15, 2025

3.9 KB

Sep 10, 2025

0001437749-25-028729FORM 4

Sep 9, 2025

13.7 KB

Sep 9, 2025

0001437749-25-028622FORM 4

Sep 8, 2025

13.7 KB

Sep 8, 2025

0001437749-25-028532FORM 4

Sep 5, 2025

13.7 KB

Sep 5, 2025

0001437749-25-028448FORM 4

Sep 4, 2025

13.7 KB

Sep 4, 2025

0001437749-25-028331FORM 4

Sep 3, 2025

13.7 KB

25 filings shown

Filed	Form	Description
4/30/25	DEF 14A	DEF 14A	→
5/13/24	DEF 14A	DEF 14A	→
5/2/24	PRE 14A	PRE 14A	→
4/28/23	DEF 14A	DEF 14A	→
5/2/22	DEFA14A	DEFA14A	→
4/28/22	DEF 14A	DEF 14A	→
↓

Filed	Form	Description
8/16/24	D	D	→
8/9/24	SCHEDULE 13D	SCHEDULE 13D	→
2/21/24	SCHEDULE 13G/A	SCHEDULE 13G/A	→
2/14/24	SCHEDULE 13G	SCHEDULE 13G	→
2/23/16	8-A12G/A	8-A12G/A	→
5/7/13	NO ACT	AUTO-GENERATED PAPER DOCUMENT	→
↓

Horizon Kinetics Holding Corp

Financials

Earnings Releases (8-K)

News (8-K)

Prospectuses & Registrations

Filing History(786 filings)

Proxies

Ownership

Other Filings

Filed	Form	Description
12/23/25	4	4	→
12/11/25	4	4	→
12/10/25	4	4	→
12/9/25	4	4	→
12/8/25	4	4	→
12/5/25	4	4	→
↓