OCM
GFF icon

Osterweis Capital Management’s Griffon GFF Stock Holding History

Osterweis Capital Management’s Portfolio GFF Stock Details GFF Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-512
Closed -$37.7K – 248
2025
Q4 		$37.7K Hold
512
– – ﹤0.01% 237
2025
Q3 		$39K Hold
512
– – ﹤0.01% 222
2025
Q2 		$37.1K Buy
+512
New +$35.7K ﹤0.01% 231

Other funds holding GFF

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
VC
Voss Capital Houston, Texas $2.15B AUM 33.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

Osterweis Capital Management's GFF Position: Q1 2026 in Review

Osterweis Capital Management sold out of Griffon (GFF) in Q1 2026, closing a stake of 512 shares — an estimated $37.7K sold.

Osterweis Capital Management first reported a position in GFF in Q2 2025 and held it in 3 quarters. The position peaked at $39K in Q3 2025. 339 funds tracked by Wall St. Rank hold GFF as of Q1 2026.

  • Osterweis Capital Management reported no remaining Griffon position as of Q1 2026 after selling out during the quarter.
  • Osterweis Capital Management sold 512 Griffon shares in Q1 2026, an estimated $37.7K.
  • Osterweis Capital Management first reported a position in Griffon in Q2 2025 and held it in 3 quarters.
  • Osterweis Capital Management's Griffon position peaked at $39K in Q3 2025.
  • 339 funds tracked by Wall St. Rank held Griffon as of Q1 2026.

Based on Osterweis Capital Management's 13F filing for Q1 2026, filed 15 May 2026.