GF Fund Management
FORM icon

GF Fund Management’s FormFactor FORM Stock Holding History

GF Fund Management’s Portfolio FORM Stock Details FORM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$71.1M Sell
475,964
-300,036
-39% -$34.3M 0.92% 28
2026
Q2 		$124M Buy
776,000
+764,000
+6,367% +$101M 1.49% 19
2026
Q1 		$1.16M Buy
+12,000
New +$1.03M 0.02% 185

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Swedbank
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Assenagon Asset Management
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New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return
Louisiana State Employees Retirement System
Louisiana State Employees Retirement System Baton Rouge, Louisiana $6.56B AUM 41.43% 1-Year Est. Return
Oppenheimer Asset Management
Oppenheimer Asset Management New York $9.5B AUM 23.46% 1-Year Est. Return
Amalgamated Bank
Amalgamated Bank New York $14.3B AUM 35.81% 1-Year Est. Return
Yousif Capital Management
Yousif Capital Management Bloomfield Hills, Michigan $8.87B AUM 34.1% 1-Year Est. Return
Linden Thomas Advisory Services
Linden Thomas Advisory Services Charlotte, North Carolina $1.26B AUM 37.95% 1-Year Est. Return

GF Fund Management's FORM Position: Q3 2026 in Review

GF Fund Management reduced its FormFactor (FORM) stake by 39% in Q3 2026, selling an estimated $34.3M and leaving 475,964 shares worth $71.1M. The position accounts for 0.92% of the portfolio, ranked #28.

GF Fund Management first reported a position in FORM in Q1 2026 and has held it in 3 quarters since. The position peaked at $124M in Q2 2026. 103 funds tracked by Wall St. Rank hold FORM as of Q3 2026.

  • GF Fund Management held 475,964 shares of FormFactor worth $71.1M as of Q3 2026.
  • GF Fund Management sold 300,036 FormFactor shares in Q3 2026, an estimated $34.3M.
  • FormFactor made up 0.92% of GF Fund Management's portfolio in Q3 2026, its #28 holding.
  • GF Fund Management first reported a position in FormFactor in Q1 2026 and has held it in 3 quarters since.
  • GF Fund Management's FormFactor position peaked at $124M in Q2 2026.
  • 103 funds tracked by Wall St. Rank held FormFactor as of Q3 2026.

Based on GF Fund Management's 13F filing for Q3 2026, filed 26 Oct 2026.