Citadel Advisors’s FormFactor FORM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $3.07M | Buy |
31,700
+2,400
| +8% | +$207K | ﹤0.01% | 5213 |
|
|
2025
Q4 | $1.63M | Sell |
29,300
-1,300
| -4% | -$65.5K | ﹤0.01% | 6323 |
|
|
2025
Q3 | $1.11M | Buy |
30,600
+3,600
| +13% | +$116K | ﹤0.01% | 7298 |
|
|
2025
Q2 | $929K | Sell |
27,000
-77,800
| -74% | -$2.36M | ﹤0.01% | 7260 |
|
|
2025
Q1 | $2.96M | Buy |
104,800
+69,800
| +199% | +$2.57M | ﹤0.01% | 4787 |
|
|
2024
Q4 | $1.54M | Buy |
35,000
+20,400
| +140% | +$877K | ﹤0.01% | 6174 |
|
|
2024
Q3 | $672K | Buy |
14,600
+7,000
| +92% | +$349K | ﹤0.01% | 7641 |
|
|
2024
Q2 | $460K | Sell |
7,600
-1,300
| -15% | -$67.8K | ﹤0.01% | 8222 |
|
|
2024
Q1 | $406K | Buy |
8,900
+7,300
| +456% | +$304K | ﹤0.01% | 8835 |
|
|
2023
Q4 | $66.7K | Buy |
1,600
+600
| +60% | +$21.9K | ﹤0.01% | 11453 |
|
|
2023
Q3 | $34.9K | Sell |
1,000
-6,200
| -86% | -$208K | ﹤0.01% | 12150 |
|
|
2023
Q2 | $246K | Buy |
7,200
+2,400
| +50% | +$71.7K | ﹤0.01% | 9436 |
|
|
2023
Q1 | $153K | Buy |
4,800
+3,200
| +200% | +$91.7K | ﹤0.01% | 10614 |
|
|
2022
Q4 | $35.6K | Buy |
+1,600
| New | +$37.3K | ﹤0.01% | 12543 |
|
|
2021
Q4 | – | Sell |
-15,200
| Closed | -$567K | – | 14105 |
|
|
2021
Q3 | $567K | Sell |
15,200
-11,200
| -42% | -$417K | ﹤0.01% | 9566 |
|
|
2021
Q2 | $963K | Sell |
26,400
-8,800
| -25% | -$347K | ﹤0.01% | 8464 |
|
|
2021
Q1 | $1.59M | Buy |
35,200
+20,800
| +144% | +$946K | ﹤0.01% | 6964 |
|
|
2020
Q4 | $619K | Buy |
+14,400
| New | +$520K | ﹤0.01% | 7750 |
|
|
2018
Q2 | – | Sell |
-14,600
| Closed | -$199K | – | 8963 |
|
|
2018
Q1 | $199K | Sell |
14,600
-5,600
| -28% | -$81K | ﹤0.01% | 7357 |
|
|
2017
Q4 | $316K | Buy |
+20,200
| New | +$338K | ﹤0.01% | 6375 |
|
|
2015
Q4 | – | Sell |
-200
| Closed | -$1K | – | 8855 |
|
|
2015
Q3 | $1K | Sell |
200
-3,800
| -95% | -$26.5K | ﹤0.01% | 8775 |
|
|
2015
Q2 | $37K | Sell |
4,000
-4,400
| -52% | -$39.9K | ﹤0.01% | 7856 |
|
|
2015
Q1 | $75K | Buy |
8,400
+6,000
| +250% | +$52.1K | ﹤0.01% | 7091 |
|
|
2014
Q4 | $21K | Sell |
2,400
-300
| -11% | -$2.36K | ﹤0.01% | 7757 |
|
|
2014
Q3 | $19K | Buy |
2,700
+1,700
| +170% | +$12.6K | ﹤0.01% | 7475 |
|
|
2014
Q2 | $8K | Sell |
1,000
-1,000
| -50% | -$6.64K | ﹤0.01% | 7628 |
|
|
2014
Q1 | $13K | Sell |
2,000
-500
| -20% | -$3.33K | ﹤0.01% | 7425 |
|
|
2013
Q4 | $15K | Sell |
2,500
-300
| -11% | -$1.72K | ﹤0.01% | 6598 |
|
|
2013
Q3 | $19K | Sell |
2,800
-7,200
| -72% | -$49K | ﹤0.01% | 6229 |
|
|
2013
Q2 | $68K | Buy |
+10,000
| New | +$54.8K | ﹤0.01% | 5480 |
|
Other funds holding FORM
VPM
VCM
PCH
Citadel Advisors's FORM Position: Q1 2026 in Review
Citadel Advisors increased its FormFactor (FORM) stake by 4.1% in Q1 2026, buying an estimated $677K and bringing the position to 200,874 shares worth $19.5M. The position accounts for ﹤0.01% of the portfolio, ranked #2374.
Citadel Advisors first reported a position in FORM in Q2 2013 and has held it in 42 quarters since. 393 funds tracked by Wall St. Rank hold FORM as of Q1 2026.
- Citadel Advisors held 200,874 shares of FormFactor worth $19.5M as of Q1 2026.
- Citadel Advisors bought 7,865 FormFactor shares in Q1 2026, an estimated $677K.
- FormFactor made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #2374 holding.
- Citadel Advisors first reported a position in FormFactor in Q2 2013 and has held it in 42 quarters since.
- 393 funds tracked by Wall St. Rank held FormFactor as of Q1 2026.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.