FormFactor, Inc. (FORM)
NASDAQ: FORM · Real-Time Price · USD
125.31
+8.11 (6.92%)
At close: May 20, 2026, 4:00 PM EDT
124.86
-0.45 (-0.36%)
After-hours: May 20, 2026, 7:56 PM EDT
FormFactor Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 20, 2026 | 121.00 | 127.74 | 120.56 | 125.31 | 125.31 | 6.92% | 1,509,561 |
| May 19, 2026 | 114.12 | 119.31 | 112.31 | 117.20 | 117.20 | -0.19% | 1,407,473 |
| May 18, 2026 | 126.27 | 126.44 | 114.84 | 117.42 | 117.42 | -7.01% | 2,068,108 |
| May 15, 2026 | 121.41 | 127.99 | 119.30 | 126.27 | 126.27 | -1.34% | 2,739,460 |
| May 14, 2026 | 129.31 | 129.85 | 126.10 | 127.99 | 127.99 | -1.02% | 1,384,481 |
| May 13, 2026 | 135.16 | 136.15 | 122.08 | 129.31 | 129.31 | -2.05% | 3,486,843 |
| May 12, 2026 | 146.00 | 146.00 | 125.72 | 132.02 | 132.02 | -12.80% | 4,195,218 |
| May 11, 2026 | 156.07 | 157.63 | 139.29 | 151.40 | 151.40 | 2.39% | 3,814,351 |
| May 8, 2026 | 149.39 | 153.62 | 146.06 | 147.87 | 147.87 | 2.20% | 1,865,963 |
| May 7, 2026 | 148.92 | 153.20 | 142.34 | 144.68 | 144.68 | -2.98% | 2,070,566 |
| May 6, 2026 | 146.52 | 151.50 | 142.50 | 149.12 | 149.12 | 2.84% | 2,199,582 |
| May 5, 2026 | 138.50 | 145.16 | 136.44 | 145.00 | 145.00 | 7.91% | 1,721,995 |
| May 4, 2026 | 139.08 | 143.00 | 132.76 | 134.37 | 134.37 | -2.18% | 1,762,809 |
| May 1, 2026 | 136.04 | 140.33 | 131.50 | 137.37 | 137.37 | 1.06% | 1,779,700 |
| Apr 30, 2026 | 144.00 | 146.11 | 129.25 | 135.93 | 135.93 | 0.30% | 4,630,121 |
| Apr 29, 2026 | 137.46 | 140.00 | 132.24 | 135.53 | 135.53 | 1.01% | 2,654,781 |
| Apr 28, 2026 | 134.10 | 139.11 | 130.20 | 134.18 | 134.18 | -6.77% | 2,465,114 |
| Apr 27, 2026 | 156.28 | 156.28 | 139.68 | 143.93 | 143.93 | -7.19% | 2,919,358 |
| Apr 24, 2026 | 153.22 | 159.09 | 147.13 | 155.08 | 155.08 | 4.52% | 1,706,047 |
| Apr 23, 2026 | 144.96 | 151.50 | 144.96 | 148.37 | 148.37 | 1.50% | 1,155,123 |
| Apr 22, 2026 | 143.27 | 146.43 | 141.25 | 146.18 | 146.18 | 2.91% | 1,297,040 |
| Apr 21, 2026 | 145.90 | 152.00 | 141.71 | 142.04 | 142.04 | -1.38% | 2,185,627 |
| Apr 20, 2026 | 138.25 | 145.48 | 137.84 | 144.03 | 144.03 | 4.97% | 1,591,412 |
| Apr 17, 2026 | 133.75 | 138.28 | 130.87 | 137.21 | 137.21 | 7.46% | 1,609,526 |
| Apr 16, 2026 | 127.83 | 129.50 | 124.39 | 127.68 | 127.68 | -1.50% | 1,469,128 |
| Apr 15, 2026 | 125.66 | 130.89 | 124.18 | 129.62 | 129.62 | 1.04% | 1,723,991 |
| Apr 14, 2026 | 128.21 | 133.97 | 127.11 | 128.28 | 128.28 | 0.05% | 2,272,628 |
| Apr 13, 2026 | 122.02 | 136.00 | 121.11 | 128.22 | 128.22 | 3.57% | 4,209,013 |
| Apr 10, 2026 | 122.15 | 126.30 | 121.59 | 123.80 | 123.80 | 2.25% | 1,743,757 |
| Apr 9, 2026 | 118.40 | 122.42 | 117.05 | 121.07 | 121.07 | 2.78% | 1,507,491 |
| Apr 8, 2026 | 111.79 | 118.24 | 110.92 | 117.80 | 117.80 | 12.06% | 2,129,340 |
| Apr 7, 2026 | 104.04 | 105.77 | 101.90 | 105.12 | 105.12 | 0.62% | 586,974 |
| Apr 6, 2026 | 104.71 | 106.16 | 101.99 | 104.47 | 104.47 | 1.27% | 630,236 |
| Apr 2, 2026 | 95.86 | 104.10 | 95.70 | 103.16 | 103.16 | 2.23% | 867,395 |
| Apr 1, 2026 | 98.91 | 103.09 | 98.26 | 100.91 | 100.91 | 4.04% | 1,315,500 |
| Mar 31, 2026 | 93.64 | 97.59 | 91.29 | 96.99 | 96.99 | 6.10% | 1,387,285 |
| Mar 30, 2026 | 99.04 | 99.44 | 90.70 | 91.41 | 91.41 | -6.66% | 943,686 |
| Mar 27, 2026 | 98.51 | 103.57 | 96.41 | 97.93 | 97.93 | -2.41% | 1,319,373 |
| Mar 26, 2026 | 104.53 | 106.50 | 100.06 | 100.35 | 100.35 | -7.14% | 1,684,751 |
| Mar 25, 2026 | 107.62 | 110.09 | 103.65 | 108.07 | 108.07 | 2.41% | 2,058,078 |
| Mar 24, 2026 | 96.29 | 107.50 | 96.19 | 105.53 | 105.53 | 8.57% | 2,318,560 |
| Mar 23, 2026 | 95.39 | 99.11 | 93.58 | 97.20 | 97.20 | 5.40% | 1,321,018 |
| Mar 20, 2026 | 95.51 | 96.57 | 89.10 | 92.22 | 92.22 | -3.03% | 2,731,385 |
| Mar 19, 2026 | 92.36 | 96.61 | 89.00 | 95.10 | 95.10 | -1.12% | 1,525,248 |
| Mar 18, 2026 | 95.00 | 98.00 | 93.60 | 96.18 | 96.18 | 1.55% | 1,069,014 |
| Mar 17, 2026 | 89.77 | 94.86 | 89.45 | 94.71 | 94.71 | 4.83% | 900,595 |
| Mar 16, 2026 | 93.04 | 94.67 | 90.14 | 90.35 | 90.35 | 0.48% | 1,274,994 |
| Mar 13, 2026 | 90.39 | 92.00 | 88.89 | 89.92 | 89.92 | 1.72% | 665,101 |
| Mar 12, 2026 | 89.32 | 89.71 | 86.13 | 88.40 | 88.40 | -3.72% | 784,713 |
| Mar 11, 2026 | 91.04 | 94.10 | 89.68 | 91.82 | 91.82 | 0.87% | 840,542 |