PDT Partners’s FormFactor FORM Stock Holding History

PDT Partners’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	$7.02M	Sell	43,912 -7,200	-14%	-$955K	0.37%	94
2026 Q1	$4.96M	Hold	51,112	–	–	0.29%	108
2025 Q4	$2.85M	Sell	51,112 -20,062	-28%	-$1.01M	0.18%	192
2025 Q3	$2.59M	Hold	71,174	–	–	0.16%	215
2025 Q2	$2.45M	Buy	71,174 +43,232	+155%	+$1.31M	0.14%	260
2025 Q1	$790K	Sell	27,942 -6,297	-18%	-$231K	0.06%	436
2024 Q4	$1.51M	Hold	34,239	–	–	0.13%	260
2024 Q3	$1.57M	Sell	34,239 -7,542	-18%	-$376K	0.14%	273
2024 Q2	$2.53M	Sell	41,781 -3,758	-8%	-$196K	0.24%	147
2024 Q1	$2.08M	Sell	45,539 -2,759	-6%	-$115K	0.2%	184
2023 Q4	$2.01M	Hold	48,298	–	–	0.22%	145
2023 Q3	$1.69M	Buy	48,298 +27,253	+129%	+$916K	0.21%	158
2023 Q2	$720K	Hold	21,045	–	–	0.1%	319
2023 Q1	$670K	Buy	+21,045	New	+$603K	0.09%	339
2020 Q4	–	Sell	-53,500	Closed	-$1.33M	–	746
2020 Q3	$1.33M	Sell	53,500 -14,665	-22%	-$409K	0.09%	263
2020 Q2	$2M	Sell	68,165 -16,435	-19%	-$405K	0.14%	211
2020 Q1	$1.7M	Buy	84,600 +36,445	+76%	+$870K	0.13%	170
2019 Q4	$1.25M	Buy	+48,155	New	+$1.09M	0.08%	247
2018 Q2	–	Sell	-212,875	Closed	-$2.91M	–	535
2018 Q1	$2.91M	Buy	+212,875	New	+$3.08M	0.1%	225
2015 Q4	–	Sell	-11,469	Closed	-$78K	–	593
2015 Q3	$78K	Buy	+11,469	New	+$80.1K	﹤0.01%	1220
2015 Q2	–	Sell	-11,819	Closed	-$105K	–	1426
2015 Q1	$105K	Buy	+11,819	New	+$103K	﹤0.01%	1324
2014 Q2	–	Sell	-11,400	Closed	-$73K	–	1474
2014 Q1	$73K	Buy	+11,400	New	+$75.8K	﹤0.01%	1286

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

PDT Partners's FORM Position: Q2 2026 in Review

PDT Partners reduced its FormFactor (FORM) stake by 14% in Q2 2026, selling an estimated $955K and leaving 43,912 shares worth $7.02M. The position accounts for 0.37% of the portfolio, ranked #94.

PDT Partners first reported a position in FORM in Q1 2014 and has held it in 22 quarters since. 509 funds tracked by Wall St. Rank hold FORM as of Q2 2026.

PDT Partners held 43,912 shares of FormFactor worth $7.02M as of Q2 2026.
PDT Partners sold 7,200 FormFactor shares in Q2 2026, an estimated $955K.
FormFactor made up 0.37% of PDT Partners's portfolio in Q2 2026, its #94 holding.
PDT Partners first reported a position in FormFactor in Q1 2014 and has held it in 22 quarters since.
509 funds tracked by Wall St. Rank held FormFactor as of Q2 2026.

Based on PDT Partners's 13F filing for Q2 2026, filed 14 Aug 2026.