Graham Holdings Co
Total Trades
13
Buys
6
Sells
5
Largest Trade
N/A
Insiders
6
Institutional Funds
292
Inst. Value
$1M+
Activist Filings
21
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Snyman Marcel A. | VP-Chief Accountin… | SELL | $100K–$500K | 159 | $881.30 | Jan 6, 2025 |
| Snyman Marcel A. | VP-Chief Accountin… | GRANT | N/A | 229 | — | Jan 6, 2025 |
| Weymouth Katharine | Director | SELL | $100K–$500K | 378 | $949.26 | Nov 14, 2024 |
| MULCAHY ANNE M | Director | BUY | $100K–$500K | 135 | $745.07 | May 29, 2024 |
| GAYNER THOMAS SINNICKSON | Director | BUY | $50K–$100K | 100 | $607.24 | Nov 9, 2023 |
| Allen Tony | Director | SELL | $15K–$50K | 75 | $619.03 | Nov 9, 2023 |
| GAYNER THOMAS SINNICKSON | Director | BUY | $50K–$100K | 100 | $569.83 | Sep 12, 2023 |
| GAYNER THOMAS SINNICKSON | Director | BUY | $50K–$100K | 100 | $581.63 | May 9, 2023 |
| Snyman Marcel A. | VP-Chief Accountin… | SELL | $50K–$100K | 128 | $617.68 | Jan 9, 2023 |
| Snyman Marcel A. | VP-Chief Accountin… | SELL | $15K–$50K | 72 | $611.06 | Jan 4, 2023 |
| Snyman Marcel A. | VP-Chief Accountin… | GRANT | N/A | 213 | — | Jan 4, 2023 |
| GAYNER THOMAS SINNICKSON | Director | BUY | $50K–$100K | 100 | $556.15 | Sep 16, 2022 |
| Stonesifer Sandra M. | VP, Chief HR Officer | BUY | $1K–$15K | 20 | $591.99 | Feb 11, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 292 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| DIMENSIONAL FUND ADVISORS LP | 233K | $1M+ | SH |
| Wallace Capital Management Inc. | 157K | $1M+ | SH |
| STATE STREET CORP | 127K | $1M+ | SH |
| FIRST TRUST ADVISORS LP | 85K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 73K | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 46K | $1M+ | SH |
| THOMPSON SIEGEL & WALMSLEY LLC | 14K | $1M+ | SH |
| GAMCO INVESTORS, INC. ET AL | 14K | $1M+ | SH |
| Bronte Capital Management Pty Ltd. | 13K | $1M+ | SH |
| Pacer Advisors, Inc. | 13K | $1M+ | SH |
| SEIZERT CAPITAL PARTNERS, LLC | 12K | $1M+ | SH |
| Pathstone Holdings, LLC | 11K | $1M+ | SH |
| BARCLAYS PLC | 11K | $1M+ | SH |
| RHUMBLINE ADVISERS | 10K | $1M+ | SH |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 10K | $1M+ | SH |
| HENNESSY ADVISORS INC | 9K | $1M+ | SH |
| ALLIANCEBERNSTEIN L.P. | 9K | $1M+ | SH |
| Edgestream Partners, L.P. | 9K | $1M+ | SH |
| GABELLI FUNDS LLC | 9K | $1M+ | SH |
| LPL Financial LLC | 9K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Jan 21, 2026
7.0%
238K shares
SC 13G/A · Nov 13, 2025
0.0%
0 shares
SC 13G/A · Apr 29, 2025
11.7%
397K shares
SC 13D/A · Feb 28, 2025
4.4%
153K shares
SC 13D/A · Sep 5, 2024
14.1%
561K shares
SC 13D · Sep 5, 2024
10.8%
417K shares
Madison Avenue International LP
SC 13G · May 30, 2024
6.4%
223K shares
SC 13G · May 13, 2024
5.8%
211K shares
SC 13G · May 10, 2024
5.6%
204K shares
SC 13D · May 10, 2024
5.8%
212K shares
The Vanguard Group - 23-1945930
SC 13G/A · Mar 11, 2024
10.1%
353K shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
9.8%
351K shares
SC 13G/A · Jan 23, 2024
12.9%
463K shares
The Vanguard Group - 23-1945930
SC 13G/A · Sep 11, 2023
10.0%
370K shares
Southeastern Asset Management, Inc. I.D. No. 62-0951781
SC 13G/A · Feb 14, 2023
3.0%
116K shares
Dimensional Fund Advisors LP 30-0447847
SC 13G/A · Feb 10, 2023
7.7%
295K shares
SC 13G/A · Jan 26, 2023
12.1%
466K shares
SC 13G/A · Jan 20, 2023
12.1%
466K shares
Southeastern Asset Management, Inc. I.D. No. 62-0951781
SC 13G/A · Feb 14, 2022
7.5%
300K shares
SC 13G/A · Jan 27, 2022
11.7%
468K shares
SC 13G/A · Jan 25, 2022
11.7%
468K shares