Reinhart Partners’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
$98.5M Buy
659,667
+19,745
+3% +$2.26M 2.4% 16
2026
Q2
$102M Sell
639,922
-519,776
-45% -$69M 2.34% 21
2026
Q1
$112M Sell
1,159,698
-992,650
-46% -$85.4M 3.23% 11
2025
Q4
$120M Sell
2,152,348
-252,506
-10% -$12.7M 3.6% 7
2025
Q3
$87.6M Buy
2,404,854
+500,156
+26% +$16.1M 2.85% 13
2025
Q2
$65.5M Buy
1,904,698
+749,088
+65% +$22.8M 2.24% 20
2025
Q1
$32.7M Buy
1,155,610
+712,196
+161% +$26.2M 1.19% 32
2024
Q4
$19.5M Buy
443,414
+18,561
+4% +$798K 0.75% 38
2024
Q3
$19.5M Sell
424,853
-117,626
-22% -$5.87M 0.74% 39
2024
Q2
$32.8M Sell
542,479
-193,406
-26% -$10.1M 1.36% 30
2024
Q1
$33.6M Sell
735,885
-9,414
-1% -$392K 1.37% 31
2023
Q4
$31.1M Sell
745,299
-89,399
-11% -$3.27M 1.37% 32
2023
Q3
$29.2M Buy
834,698
+20,060
+2% +$674K 1.51% 25
2023
Q2
$27.9M Buy
814,638
+241,735
+42% +$7.22M 1.41% 28
2023
Q1
$18.2M Buy
572,903
+28,554
+5% +$818K 0.99% 41
2022
Q4
$12.1M Buy
+544,349
New +$12.7M 0.66% 69

Other funds holding FORM

Reinhart Partners's FORM Position: Q3 2026 in Review

Reinhart Partners increased its FormFactor (FORM) stake by 3.1% in Q3 2026, buying an estimated $2.26M and bringing the position to 659,667 shares worth $98.5M. The position accounts for 2.4% of the portfolio, ranked #16.

Reinhart Partners first reported a position in FORM in Q4 2022 and has held it in 16 quarters since. The position peaked at $120M in Q4 2025. 13 funds tracked by Wall St. Rank hold FORM as of Q3 2026.

  • Reinhart Partners held 659,667 shares of FormFactor worth $98.5M as of Q3 2026.
  • Reinhart Partners bought 19,745 FormFactor shares in Q3 2026, an estimated $2.26M.
  • FormFactor made up 2.4% of Reinhart Partners's portfolio in Q3 2026, its #16 holding.
  • Reinhart Partners first reported a position in FormFactor in Q4 2022 and has held it in 16 quarters since.
  • Reinhart Partners's FormFactor position peaked at $120M in Q4 2025.
  • 13 funds tracked by Wall St. Rank held FormFactor as of Q3 2026.

Based on Reinhart Partners's 13F filing for Q3 2026, filed 9 Oct 2026.