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HKHC

Horizon Kinetics Holding Corp

Alert me on HKHC
11
Insider buys, 6 months
0
Congress trades, 6 months
0
Signals, 6 months

After each filing

74
Sep 22 Buy Nagelberg Allison Insider
1 week
−7.5%S&P −1.2%
1 month
−18.4%S&P 0.0%
3 months
Result in29 trading days
6 months
Result in92 trading days
Sep 3 Buy Brennan Alice C Insider
1 week
+1.5%S&P −1.1%
1 month
−13.2%S&P +0.5%
3 months
Result in17 trading days
6 months
Result in80 trading days
Aug 31 Buy Brennan Alice C Insider
1 week
+1.9%S&P −0.1%
1 month
−12.1%S&P −0.3%
3 months
Result in14 trading days
6 months
Result in77 trading days
Aug 28 Buy Brennan Alice C Insider
1 week
+2.0%S&P +0.1%
1 month
−12.3%S&P −0.4%
3 months
Result in13 trading days
6 months
Result in76 trading days
Aug 27 Buy Roller Daniel J Insider
1 week
+0.3%S&P +0.3%
1 month
−10.5%S&P −0.5%
3 months
Result in12 trading days
6 months
Result in75 trading days
Show all 74
Aug 27 Buy Maran Partners Fund, LP Insider
1 week
+0.3%S&P +0.3%
1 month
−10.5%S&P −0.5%
3 months
Result in12 trading days
6 months
Result in75 trading days
Aug 27 Buy Maran Partners GP, LLC Insider
1 week
+0.3%S&P +0.3%
1 month
−10.5%S&P −0.5%
3 months
Result in12 trading days
6 months
Result in75 trading days
Aug 27 Buy Maran Capital Management, LLC Insider
1 week
+0.3%S&P +0.3%
1 month
−10.5%S&P −0.5%
3 months
Result in12 trading days
6 months
Result in75 trading days
Aug 26 Buy Brennan Alice C Insider
1 week
−2.6%S&P −0.1%
1 month
−7.9%S&P +0.9%
3 months
Result in11 trading days
6 months
Result in74 trading days
Aug 25 Buy Brennan Alice C Insider
1 week
−2.1%S&P −0.5%
1 month
−8.0%S&P +0.4%
3 months
Result in10 trading days
6 months
Result in73 trading days
Aug 25 Buy Rosenthal Brent D Insider
1 week
−2.1%S&P −0.5%
1 month
−8.0%S&P +0.4%
3 months
Result in10 trading days
6 months
Result in73 trading days
Aug 20 Buy Herndon Mark Insider
1 week
−1.0%S&P +1.1%
1 month
−2.1%S&P +1.7%
3 months
Result in7 trading days
6 months
Result in70 trading days
May 21 Buy Rosenthal Brent D Insider
1 week
−1.7%S&P +1.9%
1 month
+3.2%S&P −1.0%
3 months
−1.0%S&P +3.4%
6 months
Result in8 trading days
May 21 Buy Herndon Mark Insider
1 week
−1.7%S&P +1.9%
1 month
+3.2%S&P −1.0%
3 months
−1.0%S&P +3.4%
6 months
Result in8 trading days
Mar 24 Buy STAHL MURRAY Insider
1 week
−0.1%S&P −0.4%
1 month
−20.5%S&P +8.5%
3 months
−15.8%S&P +12.5%
6 months
−25.1%S&P +18.1%
Mar 24 Buy Horizon Common Inc Insider
1 week
−0.1%S&P −0.4%
1 month
−20.5%S&P +8.5%
3 months
−15.8%S&P +12.5%
6 months
−25.1%S&P +18.1%
Mar 23 Buy Nagelberg Allison Insider
1 week
−3.5%S&P −3.6%
1 month
−24.0%S&P +8.5%
3 months
−17.0%S&P +12.2%
6 months
−26.9%S&P +18.6%
Mar 20 Buy STAHL MURRAY Insider
1 week
−2.7%S&P −2.2%
1 month
−24.9%S&P +8.6%
3 months
−17.7%S&P +15.1%
6 months
−23.9%S&P +19.9%
Mar 20 Buy Horizon Common Inc Insider
1 week
−2.7%S&P −2.2%
1 month
−24.9%S&P +8.6%
3 months
−17.7%S&P +15.1%
6 months
−23.9%S&P +19.9%
Mar 19 Buy STAHL MURRAY Insider
1 week
−2.6%S&P −2.0%
1 month
−24.7%S&P +7.7%
3 months
−17.0%S&P +13.8%
6 months
−22.8%S&P +16.3%
Mar 19 Buy Horizon Common Inc Insider
1 week
−2.6%S&P −2.0%
1 month
−24.7%S&P +7.7%
3 months
−17.0%S&P +13.8%
6 months
−22.8%S&P +16.3%
Mar 19 Buy Herndon Mark Insider
1 week
−2.6%S&P −2.0%
1 month
−24.7%S&P +7.7%
3 months
−17.0%S&P +13.8%
6 months
−22.8%S&P +16.3%
Mar 19 Buy Rosenthal Brent D Insider
1 week
−2.6%S&P −2.0%
1 month
−24.7%S&P +7.7%
3 months
−17.0%S&P +13.8%
6 months
−22.8%S&P +16.3%
Dec 11, 2025 Buy STAHL MURRAY Insider
1 week
−6.9%S&P −1.8%
1 month
+1.8%S&P +1.0%
3 months
+28.2%S&P −2.6%
6 months
+7.4%S&P +10.2%
Dec 11, 2025 Buy Horizon Common Inc Insider
1 week
−6.9%S&P −1.8%
1 month
+1.8%S&P +1.0%
3 months
+28.2%S&P −2.6%
6 months
+7.4%S&P +10.2%
Dec 10, 2025 Buy STAHL MURRAY Insider
1 week
−1.9%S&P −2.4%
1 month
−0.4%S&P +1.4%
3 months
+27.9%S&P −3.4%
6 months
+8.6%S&P +8.5%
Dec 10, 2025 Buy Horizon Common Inc Insider
1 week
−1.9%S&P −2.4%
1 month
−0.4%S&P +1.4%
3 months
+27.9%S&P −3.4%
6 months
+8.6%S&P +8.5%
Dec 9, 2025 Buy STAHL MURRAY Insider
1 week
−2.8%S&P −0.6%
1 month
−4.2%S&P +1.9%
3 months
+26.2%S&P −2.2%
6 months
+7.5%S&P +8.6%
Dec 9, 2025 Buy Horizon Common Inc Insider
1 week
−2.8%S&P −0.6%
1 month
−4.2%S&P +1.9%
3 months
+26.2%S&P −2.2%
6 months
+7.5%S&P +8.6%
Dec 8, 2025 Buy STAHL MURRAY Insider
1 week
−3.7%S&P −0.4%
1 month
−9.4%S&P +1.2%
3 months
+22.2%S&P −0.8%
6 months
−0.3%S&P +6.7%
Dec 8, 2025 Buy Horizon Common Inc Insider
1 week
−3.7%S&P −0.4%
1 month
−9.4%S&P +1.2%
3 months
+22.2%S&P −0.8%
6 months
−0.3%S&P +6.7%
Dec 5, 2025 Buy STAHL MURRAY Insider
1 week
−3.3%S&P −0.6%
1 month
−13.0%S&P +0.9%
3 months
+24.1%S&P −1.0%
6 months
−0.3%S&P +8.1%
Dec 5, 2025 Buy Horizon Common Inc Insider
1 week
−3.3%S&P −0.6%
1 month
−13.0%S&P +0.9%
3 months
+24.1%S&P −1.0%
6 months
−0.3%S&P +8.1%
Dec 4, 2025 Buy STAHL MURRAY Insider
1 week
−7.0%S&P +0.7%
1 month
−15.4%S&P +1.4%
3 months
+21.6%S&P −0.6%
6 months
+0.2%S&P +8.6%
Dec 4, 2025 Buy Horizon Common Inc Insider
1 week
−7.0%S&P +0.7%
1 month
−15.4%S&P +1.4%
3 months
+21.6%S&P −0.6%
6 months
+0.2%S&P +8.6%
Dec 3, 2025 Buy STAHL MURRAY Insider
1 week
−6.4%S&P +0.5%
1 month
−14.9%S&P +0.9%
3 months
+21.6%S&P −1.4%
6 months
+0.4%S&P +8.5%
Dec 3, 2025 Buy Horizon Common Inc Insider
1 week
−6.4%S&P +0.5%
1 month
−14.9%S&P +0.9%
3 months
+21.6%S&P −1.4%
6 months
+0.4%S&P +8.5%
Dec 2, 2025 Buy STAHL MURRAY Insider
1 week
−1.7%S&P +0.2%
1 month
−11.4%S&P +0.5%
3 months
+27.3%S&P +0.3%
6 months
+4.2%S&P +11.7%
Dec 2, 2025 Buy Horizon Common Inc Insider
1 week
−1.7%S&P +0.2%
1 month
−11.4%S&P +0.5%
3 months
+27.3%S&P +0.3%
6 months
+4.2%S&P +11.7%
Dec 1, 2025 Buy STAHL MURRAY Insider
1 week
+3.8%S&P +0.5%
1 month
−9.6%S&P +0.5%
3 months
+31.7%S&P +1.0%
6 months
+7.0%S&P +11.5%
Dec 1, 2025 Buy Horizon Common Inc Insider
1 week
+3.8%S&P +0.5%
1 month
−9.6%S&P +0.5%
3 months
+31.7%S&P +1.0%
6 months
+7.0%S&P +11.5%
Nov 28, 2025 Buy STAHL MURRAY Insider
1 week
−0.8%S&P +0.3%
1 month
−12.8%S&P +0.8%
3 months
+23.2%S&P −0.2%
6 months
+2.7%S&P +11.8%
Nov 28, 2025 Buy Horizon Common Inc Insider
1 week
−0.8%S&P +0.3%
1 month
−12.8%S&P +0.8%
3 months
+23.2%S&P −0.2%
6 months
+2.7%S&P +11.8%
Nov 26, 2025 Buy STAHL MURRAY Insider
1 week
+2.0%S&P +0.7%
1 month
−12.0%S&P +1.5%
3 months
+24.8%S&P +1.3%
6 months
0.0%S&P +12.2%
Nov 26, 2025 Buy Horizon Common Inc Insider
1 week
+2.0%S&P +0.7%
1 month
−12.0%S&P +1.5%
3 months
+24.8%S&P +1.3%
6 months
0.0%S&P +12.2%
Nov 26, 2025 Buy Rosenthal Brent D Insider
1 week
+2.0%S&P +0.7%
1 month
−12.0%S&P +1.5%
3 months
+24.8%S&P +1.3%
6 months
0.0%S&P +12.2%
Nov 25, 2025 Buy STAHL MURRAY Insider
1 week
+3.6%S&P +1.3%
1 month
−11.7%S&P +2.6%
3 months
+23.2%S&P +1.9%
6 months
+1.2%S&P +12.7%
Nov 25, 2025 Buy Horizon Common Inc Insider
1 week
+3.6%S&P +1.3%
1 month
−11.7%S&P +2.6%
3 months
+23.2%S&P +1.9%
6 months
+1.2%S&P +12.7%
Nov 24, 2025 Buy STAHL MURRAY Insider
1 week
−2.5%S&P +1.9%
1 month
−13.8%S&P +3.5%
3 months
+16.9%S&P +3.4%
6 months
+1.2%S&P +13.5%
Nov 24, 2025 Buy Horizon Common Inc Insider
1 week
−2.5%S&P +1.9%
1 month
−13.8%S&P +3.5%
3 months
+16.9%S&P +3.4%
6 months
+1.2%S&P +13.5%
Nov 22, 2025 Buy STAHL MURRAY Insider
1 week
−2.5%S&P +1.9%
1 month
−13.8%S&P +3.5%
3 months
+16.9%S&P +3.4%
6 months
+1.2%S&P +13.5%
Nov 22, 2025 Buy Horizon Common Inc Insider
1 week
−2.5%S&P +1.9%
1 month
−13.8%S&P +3.5%
3 months
+16.9%S&P +3.4%
6 months
+1.2%S&P +13.5%
Nov 21, 2025 Buy Herndon Mark Insider
1 week
−5.4%S&P +3.2%
1 month
−13.7%S&P +4.7%
3 months
+20.0%S&P +5.5%
6 months
+0.8%S&P +14.5%
Sep 10, 2025 Buy STAHL MURRAY Insider
1 week
+0.9%S&P +1.1%
1 month
−12.3%S&P +3.2%
3 months
−32.0%S&P +5.0%
6 months
−14.2%S&P +2.7%
Sep 10, 2025 Buy Horizon Common Inc Insider
1 week
+0.9%S&P +1.1%
1 month
−12.3%S&P +3.2%
3 months
−32.0%S&P +5.0%
6 months
−14.2%S&P +2.7%
Sep 9, 2025 Buy STAHL MURRAY Insider
1 week
+1.8%S&P +1.5%
1 month
−5.1%S&P +3.8%
3 months
−29.4%S&P +5.4%
6 months
−13.7%S&P +4.6%
Sep 9, 2025 Buy Horizon Common Inc Insider
1 week
+1.8%S&P +1.5%
1 month
−5.1%S&P +3.8%
3 months
−29.4%S&P +5.4%
6 months
−13.7%S&P +4.6%
Sep 8, 2025 Buy STAHL MURRAY Insider
1 week
+1.8%S&P +1.9%
1 month
−5.1%S&P +3.4%
3 months
−29.4%S&P +6.0%
6 months
−12.4%S&P +5.0%
Sep 8, 2025 Buy Horizon Common Inc Insider
1 week
+1.8%S&P +1.9%
1 month
−5.1%S&P +3.4%
3 months
−29.4%S&P +6.0%
6 months
−12.4%S&P +5.0%
Sep 5, 2025 Buy STAHL MURRAY Insider
1 week
+0.4%S&P +1.6%
1 month
−6.4%S&P +4.1%
3 months
−28.4%S&P +6.0%
6 months
−13.0%S&P +5.4%
Sep 5, 2025 Buy Horizon Common Inc Insider
1 week
+0.4%S&P +1.6%
1 month
−6.4%S&P +4.1%
3 months
−28.4%S&P +6.0%
6 months
−13.0%S&P +5.4%
Sep 4, 2025 Buy STAHL MURRAY Insider
1 week
+1.7%S&P +1.3%
1 month
−6.4%S&P +3.4%
3 months
−27.5%S&P +5.6%
6 months
−11.9%S&P +4.2%
Sep 4, 2025 Buy Horizon Common Inc Insider
1 week
+1.7%S&P +1.3%
1 month
−6.4%S&P +3.4%
3 months
−27.5%S&P +5.6%
6 months
−11.9%S&P +4.2%
Sep 3, 2025 Buy STAHL MURRAY Insider
1 week
+2.4%S&P +1.3%
1 month
−0.4%S&P +4.2%
3 months
−29.2%S&P +6.2%
6 months
−9.8%S&P +6.4%
Sep 3, 2025 Buy Horizon Common Inc Insider
1 week
+2.4%S&P +1.3%
1 month
−0.4%S&P +4.2%
3 months
−29.2%S&P +6.2%
6 months
−9.8%S&P +6.4%
Sep 3, 2025 Buy Rosenthal Brent D Insider
1 week
+2.4%S&P +1.3%
1 month
−0.4%S&P +4.2%
3 months
−29.2%S&P +6.2%
6 months
−9.8%S&P +6.4%
Sep 2, 2025 Buy STAHL MURRAY Insider
1 week
+1.1%S&P +1.6%
1 month
−0.8%S&P +4.7%
3 months
−31.3%S&P +6.5%
6 months
−9.5%S&P +7.6%
Sep 2, 2025 Buy Horizon Common Inc Insider
1 week
+1.1%S&P +1.6%
1 month
−0.8%S&P +4.7%
3 months
−31.3%S&P +6.5%
6 months
−9.5%S&P +7.6%
Sep 2, 2025 Buy STAHL MURRAY Insider
1 week
+1.1%S&P +1.6%
1 month
−0.8%S&P +4.7%
3 months
−31.3%S&P +6.5%
6 months
−9.5%S&P +7.6%
Sep 2, 2025 Buy Horizon Common Inc Insider
1 week
+1.1%S&P +1.6%
1 month
−0.8%S&P +4.7%
3 months
−31.3%S&P +6.5%
6 months
−9.5%S&P +7.6%
Sep 2, 2025 Buy STAHL MURRAY Insider
1 week
+1.1%S&P +1.6%
1 month
−0.8%S&P +4.7%
3 months
−31.3%S&P +6.5%
6 months
−9.5%S&P +7.6%
Sep 2, 2025 Buy Horizon Common Inc Insider
1 week
+1.1%S&P +1.6%
1 month
−0.8%S&P +4.7%
3 months
−31.3%S&P +6.5%
6 months
−9.5%S&P +7.6%
Sep 2, 2025 Buy STAHL MURRAY Insider
1 week
+1.1%S&P +1.6%
1 month
−0.8%S&P +4.7%
3 months
−31.3%S&P +6.5%
6 months
−9.5%S&P +7.6%
Sep 2, 2025 Buy Horizon Common Inc Insider
1 week
+1.1%S&P +1.6%
1 month
−0.8%S&P +4.7%
3 months
−31.3%S&P +6.5%
6 months
−9.5%S&P +7.6%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for HKHC

47 held · newest 547 held · newest 2
Loading the filings.
See all 47 filings for HKHC

Aeon news and offers by email

New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal
No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters
No lobbying reports on file.