Renaissance Technologies’s FormFactor FORM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q3 | – | Sell |
-142,968
| Closed | -$4.92M | – | 3631 |
|
|
2025
Q2 | $4.92M | Buy |
+142,968
| New | +$4.34M | 0.01% | 1538 |
|
|
2025
Q1 | – | Sell |
-36,568
| Closed | -$1.61M | – | 3579 |
|
|
2024
Q4 | $1.61M | Sell |
36,568
-142,400
| -80% | -$6.12M | ﹤0.01% | 2192 |
|
|
2024
Q3 | $8.23M | Sell |
178,968
-51,300
| -22% | -$2.56M | 0.01% | 1141 |
|
|
2024
Q2 | $13.9M | Buy |
+230,268
| New | +$12M | 0.02% | 756 |
|
|
2023
Q3 | – | Sell |
-77,168
| Closed | -$2.64M | – | 3811 |
|
|
2023
Q2 | $2.64M | Buy |
+77,168
| New | +$2.31M | ﹤0.01% | 1823 |
|
|
2023
Q1 | – | Sell |
-19,788
| Closed | -$440K | – | 4109 |
|
|
2022
Q4 | $440K | Sell |
19,788
-44,080
| -69% | -$1.03M | ﹤0.01% | 3019 |
|
|
2022
Q3 | $1.6M | Buy |
+63,868
| New | +$2.07M | ﹤0.01% | 2181 |
|
|
2021
Q4 | – | Sell |
-125,968
| Closed | -$4.7M | – | 3999 |
|
|
2021
Q3 | $4.7M | Sell |
125,968
-167,100
| -57% | -$6.22M | 0.01% | 1502 |
|
|
2021
Q2 | $10.7M | Buy |
293,068
+46,800
| +19% | +$1.85M | 0.01% | 1129 |
|
|
2021
Q1 | $11.1M | Buy |
246,268
+92,511
| +60% | +$4.21M | 0.01% | 1127 |
|
|
2020
Q4 | $6.62M | Sell |
153,757
-145,111
| -49% | -$5.24M | 0.01% | 1417 |
|
|
2020
Q3 | $7.45M | Sell |
298,868
-313,701
| -51% | -$8.75M | 0.01% | 1328 |
|
|
2020
Q2 | $18M | Sell |
612,569
-591,400
| -49% | -$14.6M | 0.02% | 881 |
|
|
2020
Q1 | $24.2M | Buy |
1,203,969
+348,300
| +41% | +$8.32M | 0.02% | 676 |
|
|
2019
Q4 | $22.2M | Buy |
855,669
+525,584
| +159% | +$11.9M | 0.02% | 946 |
|
|
2019
Q3 | $6.15M | Buy |
330,085
+107,917
| +49% | +$1.85M | 0.01% | 1674 |
|
|
2019
Q2 | $3.48M | Buy |
222,168
+83,800
| +61% | +$1.37M | ﹤0.01% | 2029 |
|
|
2019
Q1 | $2.23M | Buy |
138,368
+70,600
| +104% | +$1.06M | ﹤0.01% | 2253 |
|
|
2018
Q4 | $955K | Buy |
67,768
+21,372
| +46% | +$298K | ﹤0.01% | 2597 |
|
|
2018
Q3 | $638K | Sell |
46,396
-142,815
| -75% | -$1.97M | ﹤0.01% | 2771 |
|
|
2018
Q2 | $2.52M | Sell |
189,211
-490,743
| -72% | -$6.65M | ﹤0.01% | 2156 |
|
|
2018
Q1 | $9.28M | Sell |
679,954
-464,468
| -41% | -$6.72M | 0.01% | 1415 |
|
|
2017
Q4 | $17.9M | Sell |
1,144,422
-405,400
| -26% | -$6.78M | 0.02% | 1014 |
|
|
2017
Q3 | $26.1M | Sell |
1,549,822
-121,500
| -7% | -$1.73M | 0.03% | 742 |
|
|
2017
Q2 | $20.7M | Buy |
1,671,322
+78,868
| +5% | +$1.02M | 0.03% | 831 |
|
|
2017
Q1 | $18.9M | Sell |
1,592,454
-442,000
| -22% | -$5.12M | 0.03% | 837 |
|
|
2016
Q4 | $22.8M | Sell |
2,034,454
-451,068
| -18% | -$4.81M | 0.04% | 702 |
|
|
2016
Q3 | $27M | Buy |
2,485,522
+95,900
| +4% | +$965K | 0.05% | 531 |
|
|
2016
Q2 | $21.5M | Buy |
2,389,622
+684,822
| +40% | +$5.15M | 0.04% | 627 |
|
|
2016
Q1 | $12.4M | Buy |
1,704,800
+159,411
| +10% | +$1.21M | 0.02% | 987 |
|
|
2015
Q4 | $13.9M | Buy |
1,545,389
+103,489
| +7% | +$859K | 0.03% | 759 |
|
|
2015
Q3 | $9.78M | Buy |
1,441,900
+177,300
| +14% | +$1.24M | 0.02% | 958 |
|
|
2015
Q2 | $11.6M | Buy |
1,264,600
+102,400
| +9% | +$929K | 0.03% | 853 |
|
|
2015
Q1 | $10.3M | Buy |
1,162,200
+123,200
| +12% | +$1.07M | 0.02% | 923 |
|
|
2014
Q4 | $8.94M | Buy |
1,039,000
+202,700
| +24% | +$1.59M | 0.02% | 942 |
|
|
2014
Q3 | $6M | Buy |
836,300
+204,600
| +32% | +$1.52M | 0.02% | 1065 |
|
|
2014
Q2 | $5.26M | Sell |
631,700
-107,717
| -15% | -$715K | 0.01% | 1193 |
|
|
2014
Q1 | $4.72M | Buy |
739,417
+64,802
| +10% | +$431K | 0.01% | 1284 |
|
|
2013
Q4 | $4.05M | Sell |
674,615
-70,685
| -9% | -$404K | 0.01% | 1319 |
|
|
2013
Q3 | $5.11M | Sell |
745,300
-226,300
| -23% | -$1.54M | 0.01% | 1143 |
|
|
2013
Q2 | $6.56M | Buy |
+971,600
| New | +$5.32M | 0.02% | 946 |
|
Other funds holding FORM
RP
Renaissance Technologies's FORM Position: Q3 2025 in Review
Renaissance Technologies sold out of FormFactor (FORM) in Q3 2025, closing a stake of 142,968 shares — an estimated $4.92M sold.
Renaissance Technologies first reported a position in FORM in Q2 2013 and held it in 41 quarters. The position peaked at $27M in Q3 2016. 277 funds tracked by Wall St. Rank hold FORM as of Q3 2025.
- Renaissance Technologies reported no remaining FormFactor position as of Q3 2025 after selling out during the quarter.
- Renaissance Technologies sold 142,968 FormFactor shares in Q3 2025, an estimated $4.92M.
- Renaissance Technologies first reported a position in FormFactor in Q2 2013 and held it in 41 quarters.
- Renaissance Technologies's FormFactor position peaked at $27M in Q3 2016.
- 277 funds tracked by Wall St. Rank held FormFactor as of Q3 2025.
Based on Renaissance Technologies's 13F filing for Q3 2025, filed 13 Nov 2025.