Walleye Trading’s FormFactor FORM Stock Holding History

Walleye Trading’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 Q1	$466K	Sell	4,800 -2,300	-32%	-$198K	﹤0.01%	2634
2025 Q4	$396K	Buy	7,100 +4,900	+223%	+$247K	﹤0.01%	2978
2025 Q3	$80.1K	Buy	+2,200	New	+$70.8K	﹤0.01%	3811
2025 Q1	–	Sell	-1,900	Closed	-$83.6K	–	4256
2024 Q4	$83.6K	Buy	+1,900	New	+$81.7K	﹤0.01%	3628
2016 Q4	–	Sell	-7,000	Closed	-$76K	–	4847
2016 Q3	$76K	Sell	7,000 -9,100	-57%	-$91.6K	﹤0.01%	3483
2016 Q2	$145K	Buy	16,100 +4,800	+42%	+$36.1K	﹤0.01%	3203
2016 Q1	$82K	Buy	11,300 +11,000	+3,667%	+$83.6K	﹤0.01%	3507
2015 Q4	$3K	Buy	+300	New	+$2.49K	﹤0.01%	5028
2013 Q3	–	Sell	-5,500	Closed	-$37K	–	3020
2013 Q2	$37K	Buy	+5,500	New	+$30.1K	﹤0.01%	2347

Other funds holding FORM

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

PCH

Polar Capital Holdings London, United Kingdom $28.2B AUM 115.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

SEI Investments Oaks, Pennsylvania $108B AUM 26.14% 1-Year Est. Return

Walleye Trading's FORM Position: Q1 2025 in Review

Walleye Trading sold out of FormFactor (FORM) in Q1 2025, closing a stake of 11,994 shares — an estimated $528K sold.

Walleye Trading first reported a position in FORM in Q2 2015 and held it in 8 quarters. The position peaked at $528K in Q4 2024. 277 funds tracked by Wall St. Rank hold FORM as of Q1 2025.

Walleye Trading reported no remaining FormFactor position as of Q1 2025 after selling out during the quarter.
Walleye Trading sold 11,994 FormFactor shares in Q1 2025, an estimated $528K.
Walleye Trading first reported a position in FormFactor in Q2 2015 and held it in 8 quarters.
Walleye Trading's FormFactor position peaked at $528K in Q4 2024.
277 funds tracked by Wall St. Rank held FormFactor as of Q1 2025.

Based on Walleye Trading's 13F filing for Q1 2025, filed 14 May 2025.