Vanguard Portfolio Management
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Vanguard Portfolio Management’s Graham Corp GHM Stock Holding History

Vanguard Portfolio Management’s Portfolio GHM Stock Details GHM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$17.8M Buy
144,096
+27,912
+24% +$2.77M ﹤0.01% 2029
2026
Q1 		$9.17M Buy
+116,184
New +$9.1M ﹤0.01% 2141

Other funds holding GHM

BIP
Brandes Investment Partners La Jolla, California $14.3B AUM 23.11% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
GI
GAMCO Investors Greenwich, Connecticut $11.1B AUM 41.79% 1-Year Est. Return

Vanguard Portfolio Management's GHM Position: Q2 2026 in Review

Vanguard Portfolio Management increased its Graham Corp (GHM) stake by 24% in Q2 2026, buying an estimated $2.77M and bringing the position to 144,096 shares worth $17.8M. The position accounts for ﹤0.01% of the portfolio, ranked #2029.

Vanguard Portfolio Management first reported a position in GHM in Q1 2026 and has held it in 2 quarters since. 220 funds tracked by Wall St. Rank hold GHM as of Q2 2026.

  • Vanguard Portfolio Management held 144,096 shares of Graham Corp worth $17.8M as of Q2 2026.
  • Vanguard Portfolio Management bought 27,912 Graham Corp shares in Q2 2026, an estimated $2.77M.
  • Graham Corp made up ﹤0.01% of Vanguard Portfolio Management's portfolio in Q2 2026, its #2029 holding.
  • Vanguard Portfolio Management first reported a position in Graham Corp in Q1 2026 and has held it in 2 quarters since.
  • 220 funds tracked by Wall St. Rank held Graham Corp as of Q2 2026.

Based on Vanguard Portfolio Management's 13F filing for Q2 2026, filed 13 Aug 2026.