Ultra Clean Holdings, Inc. (UCTT)
NASDAQ: UCTT · Real-Time Price · USD
62.18
+6.29 (11.25%)
At close: Mar 31, 2026, 4:00 PM EDT
63.25
+1.07 (1.72%)
After-hours: Mar 31, 2026, 7:52 PM EDT
Ultra Clean Holdings Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | 56.83 | 62.36 | 56.83 | 62.18 | 62.18 | 11.25% | 1,990,059 |
| Mar 30, 2026 | 59.99 | 60.62 | 54.54 | 55.89 | 55.89 | -5.06% | 1,232,316 |
| Mar 27, 2026 | 58.66 | 60.71 | 57.78 | 58.87 | 58.87 | -1.08% | 448,080 |
| Mar 26, 2026 | 63.21 | 63.26 | 59.17 | 59.51 | 59.51 | -8.50% | 1,723,478 |
| Mar 25, 2026 | 65.84 | 67.28 | 64.21 | 65.04 | 65.04 | -0.35% | 734,368 |
| Mar 24, 2026 | 61.02 | 66.26 | 60.64 | 65.27 | 65.27 | 6.79% | 1,322,534 |
| Mar 23, 2026 | 60.48 | 62.96 | 59.51 | 61.12 | 61.12 | 5.98% | 964,216 |
| Mar 20, 2026 | 62.99 | 63.75 | 57.36 | 57.67 | 57.67 | -7.92% | 1,619,867 |
| Mar 19, 2026 | 57.51 | 63.60 | 56.00 | 62.63 | 62.63 | 5.51% | 1,176,662 |
| Mar 18, 2026 | 58.91 | 61.45 | 57.08 | 59.36 | 59.36 | 1.30% | 800,565 |
| Mar 17, 2026 | 55.72 | 59.74 | 55.71 | 58.60 | 58.60 | 5.17% | 747,125 |
| Mar 16, 2026 | 56.27 | 57.47 | 55.43 | 55.72 | 55.72 | 1.36% | 690,362 |
| Mar 13, 2026 | 57.09 | 58.73 | 54.70 | 54.97 | 54.97 | -1.94% | 820,151 |
| Mar 12, 2026 | 55.75 | 57.70 | 54.07 | 56.06 | 56.06 | -2.37% | 960,541 |
| Mar 11, 2026 | 55.94 | 59.35 | 55.71 | 57.42 | 57.42 | 2.08% | 749,607 |
| Mar 10, 2026 | 53.29 | 57.28 | 52.50 | 56.25 | 56.25 | 6.33% | 1,189,057 |
| Mar 9, 2026 | 49.34 | 53.11 | 48.71 | 52.90 | 52.90 | 4.63% | 1,253,736 |
| Mar 6, 2026 | 53.36 | 56.22 | 49.88 | 50.56 | 50.56 | -9.37% | 1,678,246 |
| Mar 5, 2026 | 58.53 | 59.08 | 54.29 | 55.79 | 55.79 | -5.39% | 1,389,554 |
| Mar 4, 2026 | 61.96 | 62.44 | 58.36 | 58.97 | 58.97 | -1.06% | 1,548,280 |
| Mar 3, 2026 | 60.90 | 61.26 | 57.95 | 59.60 | 59.60 | -5.73% | 3,058,496 |
| Mar 2, 2026 | 58.53 | 63.55 | 58.00 | 63.22 | 63.22 | 4.19% | 2,098,506 |
| Feb 27, 2026 | 56.70 | 60.70 | 56.50 | 60.68 | 60.68 | 2.03% | 7,136,590 |
| Feb 26, 2026 | 63.10 | 65.10 | 59.20 | 59.47 | 59.47 | -11.66% | 4,644,716 |
| Feb 25, 2026 | 71.56 | 73.80 | 67.00 | 67.32 | 67.32 | -6.45% | 2,283,348 |
| Feb 24, 2026 | 60.90 | 72.69 | 59.76 | 71.96 | 71.96 | 17.18% | 4,837,674 |
| Feb 23, 2026 | 58.49 | 61.64 | 58.30 | 61.41 | 61.41 | 3.82% | 1,630,336 |
| Feb 20, 2026 | 57.16 | 60.85 | 56.85 | 59.15 | 59.15 | 2.91% | 1,430,162 |
| Feb 19, 2026 | 54.22 | 57.50 | 53.01 | 57.48 | 57.48 | 4.72% | 1,035,772 |
| Feb 18, 2026 | 55.15 | 56.02 | 53.61 | 54.89 | 54.89 | -1.28% | 736,540 |
| Feb 17, 2026 | 53.88 | 55.79 | 52.00 | 55.60 | 55.60 | 0.38% | 933,396 |
| Feb 13, 2026 | 53.18 | 56.46 | 52.94 | 55.39 | 55.39 | 5.59% | 1,601,616 |
| Feb 12, 2026 | 55.70 | 55.91 | 52.16 | 52.46 | 52.46 | -6.20% | 1,048,254 |
| Feb 11, 2026 | 55.85 | 57.30 | 53.80 | 55.93 | 55.93 | 2.94% | 1,056,909 |
| Feb 10, 2026 | 54.10 | 58.70 | 53.51 | 54.33 | 54.33 | 6.99% | 2,610,508 |
| Feb 9, 2026 | 48.24 | 51.22 | 48.24 | 50.78 | 50.78 | 5.16% | 971,363 |
| Feb 6, 2026 | 45.31 | 48.53 | 45.20 | 48.29 | 48.29 | 10.10% | 660,407 |
| Feb 5, 2026 | 42.26 | 44.80 | 42.26 | 43.86 | 43.86 | 2.05% | 978,693 |
| Feb 4, 2026 | 45.60 | 47.50 | 41.87 | 42.98 | 42.98 | -5.18% | 1,252,586 |
| Feb 3, 2026 | 47.48 | 47.88 | 44.30 | 45.33 | 45.33 | -1.60% | 1,136,756 |
| Feb 2, 2026 | 43.03 | 46.43 | 42.80 | 46.07 | 46.07 | 5.46% | 899,589 |
| Jan 30, 2026 | 47.14 | 47.14 | 43.12 | 43.68 | 43.68 | -8.02% | 1,207,460 |
| Jan 29, 2026 | 45.98 | 48.66 | 45.98 | 47.49 | 47.49 | 4.77% | 1,623,050 |
| Jan 28, 2026 | 46.28 | 46.99 | 44.46 | 45.33 | 45.33 | -0.83% | 1,113,771 |
| Jan 27, 2026 | 44.64 | 46.50 | 43.81 | 45.71 | 45.71 | 3.77% | 745,283 |
| Jan 26, 2026 | 43.40 | 44.49 | 42.43 | 44.05 | 44.05 | 1.29% | 606,947 |
| Jan 23, 2026 | 44.12 | 44.45 | 42.54 | 43.49 | 43.49 | -1.47% | 1,066,277 |
| Jan 22, 2026 | 47.46 | 47.80 | 44.10 | 44.14 | 44.14 | -6.48% | 1,373,644 |
| Jan 21, 2026 | 45.00 | 47.22 | 44.65 | 47.20 | 47.20 | 6.64% | 1,167,080 |
| Jan 20, 2026 | 42.99 | 45.69 | 42.82 | 44.26 | 44.26 | 1.17% | 853,435 |