CP
GHC icon

CenterBook Partners’s Graham Holdings Company GHC Stock Holding History

CenterBook Partners’s Portfolio GHC Stock Details GHC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.06M Buy
2,680
+1,758
+191% +$1.98M 0.15% 158
2026
Q1 		$975K Buy
+922
New +$1.02M 0.05% 359
2023
Q4 		– Sell
-586
Closed -$342K – 427
2023
Q3 		$342K Buy
+586
New +$340K 0.04% 373

Other funds holding GHC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
MAP
Madison Avenue Partners New York $2.32B AUM 132.6% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
WCM
Wallace Capital Management Dallas, Texas $912M AUM 21.45% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

CenterBook Partners's GHC Position: Q2 2026 in Review

CenterBook Partners increased its Graham Holdings Company (GHC) stake by 191% in Q2 2026, buying an estimated $1.98M and bringing the position to 2,680 shares worth $3.06M. The position accounts for 0.15% of the portfolio, ranked #158.

CenterBook Partners first reported a position in GHC in Q3 2023 and has held it in 3 quarters since. 337 funds tracked by Wall St. Rank hold GHC as of Q2 2026.

  • CenterBook Partners held 2,680 shares of Graham Holdings Company worth $3.06M as of Q2 2026.
  • CenterBook Partners bought 1,758 Graham Holdings Company shares in Q2 2026, an estimated $1.98M.
  • Graham Holdings Company made up 0.15% of CenterBook Partners's portfolio in Q2 2026, its #158 holding.
  • CenterBook Partners first reported a position in Graham Holdings Company in Q3 2023 and has held it in 3 quarters since.
  • 337 funds tracked by Wall St. Rank held Graham Holdings Company as of Q2 2026.

Based on CenterBook Partners's 13F filing for Q2 2026, filed 11 Aug 2026.