GAMMA Investing’s FormFactor FORM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q3
$1.04M Buy
6,978
+1,068
+18% +$122K 0.04% 410
2026
Q2
$945K Buy
5,910
+495
+9% +$65.7K 0.04% 413
2026
Q1
$525K Buy
5,415
+231
+4% +$19.9K 0.02% 554
2025
Q4
$289K Buy
5,184
+579
+13% +$29.2K 0.01% 788
2025
Q3
$168K Sell
4,605
-475
-9% -$15.3K 0.01% 1106
2025
Q2
$175K Sell
5,080
-199
-4% -$6.04K 0.01% 1007
2025
Q1
$149K Buy
5,279
+1,813
+52% +$66.6K 0.01% 937
2024
Q4
$153K Buy
3,466
+77
+2% +$3.31K 0.01% 839
2024
Q3
$156K Buy
3,389
+1,123
+50% +$56K 0.02% 740
2024
Q2
$137K Buy
2,266
+406
+22% +$21.2K 0.02% 627
2024
Q1
$84.9K Buy
1,860
+434
+30% +$18.1K 0.02% 728
2023
Q4
$55.3K Buy
+1,426
New +$52.2K 0.02% 837

Other funds holding FORM

GAMMA Investing's FORM Position: Q3 2026 in Review

GAMMA Investing increased its FormFactor (FORM) stake by 18% in Q3 2026, buying an estimated $122K and bringing the position to 6,978 shares worth $1.04M. The position accounts for 0.04% of the portfolio, ranked #410.

GAMMA Investing first reported a position in FORM in Q4 2023 and has held it in 12 quarters since. 13 funds tracked by Wall St. Rank hold FORM as of Q3 2026.

  • GAMMA Investing held 6,978 shares of FormFactor worth $1.04M as of Q3 2026.
  • GAMMA Investing bought 1,068 FormFactor shares in Q3 2026, an estimated $122K.
  • FormFactor made up 0.04% of GAMMA Investing's portfolio in Q3 2026, its #410 holding.
  • GAMMA Investing first reported a position in FormFactor in Q4 2023 and has held it in 12 quarters since.
  • 13 funds tracked by Wall St. Rank held FormFactor as of Q3 2026.

Based on GAMMA Investing's 13F filing for Q3 2026, filed 8 Oct 2026.