Laurion Capital Management’s FormFactor FORM Stock Holding History

Laurion Capital 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 Q2	$372K	Buy	+2,327	New	+$309K	0.01%	342
2020 Q1	–	Sell	-16,100	Closed	-$418K	–	872
2019 Q4	$418K	Buy	+16,100	New	+$363K	﹤0.01%	713
2018 Q2	–	Sell	-49,900	Closed	-$681K	–	1398
2018 Q1	$681K	Sell	49,900 -26,641	-35%	-$385K	0.01%	936
2017 Q4	$1.2M	Buy	+76,541	New	+$1.28M	0.01%	921

Other funds holding FORM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

PCH

Polar Capital Holdings London, United Kingdom $42.4B AUM 181.11% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Laurion Capital Management's FORM Position: Q2 2026 in Review

Laurion Capital Management opened a new position in FormFactor (FORM) in Q2 2026: 2,327 shares worth $372K. The stake represents 0.01% of the portfolio and ranks #342 among its holdings. This is a return to the name: Laurion Capital Management previously reported a position in FORM as recently as Q4 2019.

Laurion Capital Management first reported a position in FORM in Q4 2017 and has held it in 4 quarters since. The position peaked at $1.2M in Q4 2017. 509 funds tracked by Wall St. Rank hold FORM as of Q2 2026.

Laurion Capital Management held 2,327 shares of FormFactor worth $372K as of Q2 2026.
FormFactor was a new Laurion Capital Management position in Q2 2026.
FormFactor made up 0.01% of Laurion Capital Management's portfolio in Q2 2026, its #342 holding.
Laurion Capital Management first reported a position in FormFactor in Q4 2017 and has held it in 4 quarters since.
Laurion Capital Management's FormFactor position peaked at $1.2M in Q4 2017.
509 funds tracked by Wall St. Rank held FormFactor as of Q2 2026.

Based on Laurion Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.