PEAK6
FORM icon

PEAK6’s FormFactor FORM Stock Holding History

PEAK6’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
2025
Q4 		– Sell
-46,400
Closed -$1.69M – 3009
2025
Q3 		$1.69M Buy
46,400
+41,300
+810% +$1.33M ﹤0.01% 1590
2025
Q2 		$175K Buy
5,100
+3,600
+240% +$109K ﹤0.01% 2498
2025
Q1 		$42.4K Sell
1,500
-32,500
-96% -$1.19M ﹤0.01% 2707
2024
Q4 		$1.5M Buy
+34,000
New +$1.46M ﹤0.01% 1590

Other funds holding FORM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
EARNEST Partners
EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
PCH
Polar Capital Holdings London, United Kingdom $42.4B AUM 181.11% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

PEAK6's FORM Position: Q2 2026 in Review

PEAK6 opened a new position in FormFactor (FORM) in Q2 2026: 6,700 shares worth $1.07M. The stake represents ﹤0.01% of the portfolio and ranks #1654 among its holdings. This is a return to the name: PEAK6 previously reported a position in FORM as recently as Q2 2025.

PEAK6 first reported a position in FORM in Q4 2024 and has held it in 4 quarters since. 510 funds tracked by Wall St. Rank hold FORM as of Q2 2026.

  • PEAK6 held 6,700 shares of FormFactor worth $1.07M as of Q2 2026.
  • FormFactor was a new PEAK6 position in Q2 2026.
  • FormFactor made up ﹤0.01% of PEAK6's portfolio in Q2 2026, its #1654 holding.
  • PEAK6 first reported a position in FormFactor in Q4 2024 and has held it in 4 quarters since.
  • 510 funds tracked by Wall St. Rank held FormFactor as of Q2 2026.

Based on PEAK6's 13F filing for Q2 2026, filed 13 Aug 2026.