Ticker · CUSIP 384637104

GHC

GRAHAM HLDGS CO
Consumer Defensive·Education & Training Services
···Share
Holders (tracked)
14
Combined shares
170,153
Combined value
$186.93M
Last close
$1152.93
Quarter
2025Q4
Price · 1Y$1153+251.32 (+27.87%)H $1190 · L $870.29 · Avg Vol 32K
$900.00$1000$1100$1200VolJul 25Oct 25Jan 26Apr 26
Tracked holders · last 8 quarters
+3 vs previous quarter over the last 8.
14122024Q12025Q4
Price is +4.9% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

25 events
  1. Jeremy Grantham (GMO) trimmed2026-02-17
    −52 shares · 2025Q4
    Position
  2. Paul Tudor Jones (Tudor Investment) opened position2026-02-17
    +1,833 shares · 2025Q4
    Position
  3. Two Sigma Investments trimmed2026-02-17
    −6 shares · 2025Q4
    Position
  4. Ken Griffin (Citadel Advisors) opened position2026-02-17
    +3,361 shares · 2025Q4
    Position
  5. AQR Capital Management trimmed2026-02-17
    −4,626 shares · 2025Q4
    Position
  6. Izzy Englander (Millennium Mgmt) added2026-02-17
    +5,983 shares · 2025Q4
    Position
  7. T. Rowe Price added2026-02-17
    +88 shares · 2025Q4
    Position
  8. Ray Dalio (Bridgewater Associates) added2026-02-13
    +102 shares · 2025Q4
    Position
  9. Southeastern Asset (Longleaf) added2026-02-13
    +364 shares · 2025Q4
    Position
  10. Renaissance Technologies added2026-02-12
    +591 shares · 2025Q4
    Position
  11. Norges Bank (Norway SWF) opened position2026-02-10
    +2,116 shares · 2025Q4
    Position
  12. Mario Gabelli (GAMCO) added2026-02-05
    +120 shares · 2025Q4
    Position
  13. Paul Tudor Jones (Tudor Investment) exited2025-12-09
    −818 shares · 2025Q3
    Position
  14. AQR Capital Management trimmed2025-11-14
    −2,544 shares · 2025Q3
    Position
  15. Izzy Englander (Millennium Mgmt) added2025-11-14
    +6,670 shares · 2025Q3
    Position
  16. Two Sigma Investments added2025-11-14
    +94 shares · 2025Q3
    Position
  17. D.E. Shaw & Co. trimmed2025-11-14
    −1,582 shares · 2025Q3
    Position
  18. T. Rowe Price added2025-11-14
    +172 shares · 2025Q3
    Position
  19. Southeastern Asset (Longleaf) trimmed2025-11-14
    −7,542 shares · 2025Q3
    Position
  20. Norges Bank (Norway SWF) exited2025-11-13
    −2,819 shares · 2025Q3
    Position
  21. Renaissance Technologies opened position2025-11-13
    +852 shares · 2025Q3
    Position
  22. Jeremy Grantham (GMO) trimmed2025-11-13
    −129 shares · 2025Q3
    Position
  23. Ray Dalio (Bridgewater Associates) added2025-11-13
    +180 shares · 2025Q3
    Position
  24. Mario Gabelli (GAMCO) trimmed2025-11-12
    −100 shares · 2025Q3
    Position
  25. Norges Bank (Norway SWF) trimmed2025-11-12
    −4,333 shares · 2024Q3
    Position

Insider activity

No insider transactions in the last 30 days.
View full insider history for GHC →
Follow-the-investor returns
If you'd copied each holder of GHC…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
InvestorFirst inCost basisReturnPosition value today
Tom Gayner (Markel Group)2016Q1$480.00+140.2%$6.0M
Norges Bank (Norway SWF)2016Q1$518.70+122.3%$2.4M
Southeastern Asset (Longleaf)2016Q1$527.94+118.4%$41.2M
Mario Gabelli (GAMCO)2016Q1$585.66+96.9%$15.6M
Jeremy Grantham (GMO)2017Q2$645.44+78.6%$982K
T. Rowe Price2016Q1$674.64+70.9%$3.4M
D.E. Shaw & Co.2016Q1$722.32+59.6%$1.7M
Two Sigma Investments2016Q2$767.21+50.3%$576K
Renaissance Technologies2016Q1$796.71+44.7%$1.7M
AQR Capital Management2016Q1$801.23+43.9%$99.2M
Ray Dalio (Bridgewater Associates)2019Q4$922.73+24.9%$669K
Paul Tudor Jones (Tudor Investment)2016Q1$948.41+21.6%$2.1M
Ken Griffin (Citadel Advisors)2016Q2$996.15+15.7%$3.9M
Izzy Englander (Millennium Mgmt)2016Q1$1086.05+6.2%$16.7M

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.
New positions3
Added to6
Trimmed3
Exited0
—

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q1
12
$20.38B
2022Q2
15
$15.06B
2022Q3
15
$446.6M
2022Q4
16
$445.9M
2023Q1
16
$417.2M
2023Q2
17
$386.4M
2023Q3
16
$388.4M
2023Q4
11
$460.1M
2024Q1
12
$489.4M
2024Q2
15
$431.2M
2024Q3
14
$136.9M
2024Q4
14
$130.9M
2025Q1
12
$137.8M
2025Q2
12
$158.8M
2025Q3
11
$188.3M
2025Q4
14
$186.9M

Who owns GHC

14 super-investors · 2025Q4
Tracked stake
170.2K
shares
Combined value
$187M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New3Added6Trim3Held2
#ManagerSharesValue
1AQR Capital Management86.1K$95M
2Southeastern Asset
Longleaf
35.7K$39M
3Izzy Englander
Millennium Mgmt
14.5K$16M
4Mario Gabelli
GAMCO
13.5K$15M
5Tom Gayner
Markel Group
5.2K$6M
6Ken Griffin
Citadel Advisors
3.4K$4M
7T. Rowe Price2.9K$3M
8Norges Bank
Norway SWF
2.1K$2M
9Paul Tudor Jones
Tudor Investment
1.8K$2M
10D.E. Shaw & Co.1.5K$2M
11Renaissance Technologies1.4K$2M
12Jeremy Grantham
GMO
852$936K
13Ray Dalio
Bridgewater Associates
580$637K
14Two Sigma Investments500$549K

Recent moves

20 transactions
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