Oberweis Asset Management’s FormFactor FORM Stock Holding History

Oberweis Asset 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
2025 Q1	–	Sell	-337,480	Closed	-$14.8M	–	197
2024 Q4	$14.8M	Buy	337,480 +6,700	+2%	+$288K	0.7%	50
2024 Q3	$15.2M	Buy	330,780 +25,000	+8%	+$1.25M	0.78%	38
2024 Q2	$18.5M	Buy	305,780 +69,080	+29%	+$3.6M	1.13%	17
2024 Q1	$10.8M	Buy	236,700 +77,500	+49%	+$3.23M	0.78%	48
2023 Q4	$6.64M	Sell	159,200 -28,900	-15%	-$1.06M	0.62%	55
2023 Q3	$6.57M	Buy	188,100 +45,100	+32%	+$1.52M	0.7%	35
2023 Q2	$4.89M	Buy	143,000 +41,500	+41%	+$1.24M	0.59%	48
2023 Q1	$3.23M	Buy	+101,500	New	+$2.91M	0.5%	54
2018 Q1	–	Sell	-10,000	Closed	-$157K	–	232
2017 Q4	$157K	Buy	+10,000	New	+$167K	0.04%	228

Other funds holding FORM

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

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

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

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

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

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

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

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Oberweis Asset Management's FORM Position: Q1 2025 in Review

Oberweis Asset Management sold out of FormFactor (FORM) in Q1 2025, closing a stake of 337,480 shares — an estimated $14.8M sold.

Oberweis Asset Management first reported a position in FORM in Q4 2017 and held it in 9 quarters. The position peaked at $18.5M in Q2 2024. 277 funds tracked by Wall St. Rank hold FORM as of Q1 2025.

Oberweis Asset Management reported no remaining FormFactor position as of Q1 2025 after selling out during the quarter.
Oberweis Asset Management sold 337,480 FormFactor shares in Q1 2025, an estimated $14.8M.
Oberweis Asset Management first reported a position in FormFactor in Q4 2017 and held it in 9 quarters.
Oberweis Asset Management's FormFactor position peaked at $18.5M in Q2 2024.
277 funds tracked by Wall St. Rank held FormFactor as of Q1 2025.

Based on Oberweis Asset Management's 13F filing for Q1 2025, filed 15 May 2025.