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HKHC · Horizon Kinetics Holding Corp
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TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475
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HKHC

Horizon Kinetics Holding Corp
FINANCIAL SERVICES · INVESTMENT ADVICE · CIK 0000088000
CLUSTER · 7 INSIDERSC-SUITE BUYING · 3☆ WATCH
INSIDER NET · 180D
$162.7K
open-market buys minus sells, Form 4 codes P and S
INSIDER BUYERS · 180D
7
CONGRESS BUYERS · 1Y
0
FUNDS ADDED · QTR
0
13F, latest reported quarter
REVENUE GROWTH
+30.5%
XBRL, annual
NET MARGIN
7.0%
SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST
INSIDERS
net +$162.7K over 180 days
+$100.3K over 90 days · +$7.6K of it by a 10%+ holder
more than 83% of Financial Services
CONGRESS
no member of Congress has reported trading it
FUNDS
fewer than five institutions report holding it
REVENUE
+30.5% year over year
more than 71% of Financial Services
MARGIN
7.0% net margin
more than 53% of Financial Services
BUYBACKS
no share repurchases reported
SHORT
<0.1% of shares outstanding short · 1.0 days to cover · settled 2026-07-31
the lowest in Financial Services
THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET
7 insiders independently bought a net $162.7K while the stock fell 21% over six months — no planned sales are queued against it.
The year, with the filings on it
Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail
TOTAL 12M RETURN -29.0%
-29.0%12M
-38%-24%-11%+3%2025-092025-102025-122026-032026-052026-072026-09 2026-08-24 · Rosenthal Brent D bought $54.0K2026-03-18 · Rosenthal Brent D bought $24.8K2026-05-20 · Rosenthal Brent D bought $19.5K2026-08-26 · Roller Daniel J bought $13.2K2025-09-02 · Rosenthal Brent D bought $11.4K2025-11-25 · Rosenthal Brent D bought $8.2K2026-08-24 · Brennan Alice C bought $5.4K2026-08-25 · Brennan Alice C bought $5.3K2026-08-20 · Herndon Mark bought $5.3K2026-08-28 · Brennan Alice C bought $5.2K2026-08-27 · Brennan Alice C bought $5.2K2026-09-02 · Brennan Alice C bought $5.2K2026-03-20 · Nagelberg Allison bought $5.1K2025-11-20 · Herndon Mark bought $2.9K2026-05-20 · Herndon Mark bought $2.8K2026-03-18 · Herndon Mark bought $2.6K2026-03-19 · Horizon Common Inc bought $1.6K2026-08-19 · Herndon Mark bought $1.3K2026-03-20 · STAHL MURRAY bought $8652026-03-20 · Horizon Common Inc bought $8652026-03-19 · Horizon Common Inc bought $8522026-03-20 · STAHL MURRAY bought $6232026-03-20 · Horizon Common Inc bought $6232026-03-19 · Horizon Common Inc bought $6132025-09-08 · Horizon Common Inc bought $3882026-03-20 · STAHL MURRAY bought $3462026-03-20 · Horizon Common Inc bought $3462026-03-18 · Horizon Common Inc bought $3402025-11-21 · Horizon Common Inc bought $3392025-11-24 · STAHL MURRAY bought $3362025-12-05 · STAHL MURRAY bought $3332025-12-04 · Horizon Common Inc bought $3332025-12-02 · STAHL MURRAY bought $3272025-11-28 · STAHL MURRAY bought $3272025-11-26 · Horizon Common Inc bought $3272025-12-10 · STAHL MURRAY bought $3242025-12-09 · STAHL MURRAY bought $3242025-12-03 · Horizon Common Inc bought $3242025-12-01 · Horizon Common Inc bought $3242025-11-25 · STAHL MURRAY bought $3242025-09-03 · STAHL MURRAY bought $3222025-12-08 · Horizon Common Inc bought $321
INSIDER BUY
INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY
Live price
Daily candles from TradingView, on their licence — no filings are marked on this one
WHY THIS NAME IS ON THE DESK
7 insiders reported buying shares.
The record shows a net $162.7K bought by insiders over 180 days. Every figure is a federal filing, dated the day it became public.
Same sector, ranked by filing activity
Sector from the SEC's own SIC classification
Insider transactions
Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, Horizon Kinetics Holding Corp insiders bought a net $162.7K of stock across 234 Form 4 purchases and sales, with 7 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-06.

INSIDER
FILED
SHARES
VALUE
Brennan Alice C
Director
BUY
2026-09-02
200.0
$5.2K
Brennan Alice C
Director
BUY
2026-08-28
200.0
$5.2K
Brennan Alice C
Director
BUY
2026-08-27
200.0
$5.2K
Roller Daniel J
Director
BUY
2026-08-26
500.0
$13.2K
Brennan Alice C
Director
BUY
2026-08-25
200.0
$5.3K
234 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 229 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders
13F · holdings as of the latest quarter funds have reported

no 13F holders found for this ticker

SCHEDULE 13D/G
No 5%+ ownership filings
Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.
FORM 144
No planned-sale notices
No insider has notified an intent to sell. This is the panel to watch after a run-up.
Executive pay vs shareholder return
DEF 14A pay-versus-performance disclosure · both the headline pay and the SEC's mark-to-market figure, beside the return the company delivered and the return of the peer group it chose itself
FY
CEO TOTAL
ACTUALLY PAID
OTHER NEOs AVG
TSR
PEER TSR
2025
$410.0K
$410.0K
$862.3K
+12%
2024
$406.0K
$386.4K
$970.0K
+70%
2022
$272.8K
$272.8K
$208.7K
2021
$166.2K
$166.2K
$268.2K
2020
$300.2K
-$35.0K
TAGGED BY THE COMPANY UNDER SEC ITEM 402(v) · RETURN IS CUMULATIVE FROM THE START OF THE DISCLOSURE PERIOD · GREEN WHERE THE COMPANY BEAT ITS OWN PEER GROUP
Fundamentals
Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all
2025-122024-122023-122022-12
REVENUE$72.8M$55.8M$47.3M$3.0M
GROSS PROFIT$1.4M$1.4M
OPERATING INCOME$11.1M$-15.1M$-1.8M$-9.9M
NET INCOME$5.1M$92.5M$-4.5M$-8.9M
EPS (DILUTED)0.275.07-0.25-0.70
OPERATING CASH FLOW$-43.1M$11.8M$25.5M$-1.8M
CASH$36.9M$14.4M$10.5M
LONG-TERM DEBT$3.5M
DIVIDENDS PAID$6.3M$988.0K
SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-06 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE
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Public filings, honestly analyzed. Official US government sources in one desk — every figure carries the date it was filed, and the methodology is published, backtest included.

SEC FORM 4FORM 13F 13D/GFORM 144XBRL STOCK ACTCONTRACTSFEC CFPBNRC
© 2026 WAVEMAN · SOURCE: SEC EDGAR & OFFICIAL GOVERNMENT DATA · NOT INVESTMENT ADVICE · CHART BY TRADINGVIEW · UPDATED 2026-09-06 ALL SYSTEMS LIVE FOR MACHINES →