Pacific Biosciences of California, Inc. (PACB)
NASDAQ: PACB · Real-Time Price · USD
1.580
-0.130 (-7.60%)
At close: Feb 17, 2026, 4:00 PM EST
1.590
+0.010 (0.63%)
After-hours: Feb 17, 2026, 6:56 PM EST
PACB Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Feb 17, 2026 | 1.68 | 1.69 | 1.51 | 1.58 | - | -7.60% | 11,688,896 |
| Feb 13, 2026 | 1.89 | 2.00 | 1.65 | 1.71 | 1.71 | -7.07% | 9,089,005 |
| Feb 12, 2026 | 1.85 | 1.92 | 1.76 | 1.84 | 1.84 | - | 9,394,667 |
| Feb 11, 2026 | 1.82 | 1.85 | 1.72 | 1.84 | 1.84 | 1.66% | 6,148,625 |
| Feb 10, 2026 | 1.86 | 1.90 | 1.80 | 1.81 | 1.81 | -1.63% | 4,694,264 |
| Feb 9, 2026 | 1.82 | 1.85 | 1.77 | 1.84 | 1.84 | 1.10% | 4,767,565 |
| Feb 6, 2026 | 1.80 | 1.86 | 1.69 | 1.82 | 1.82 | 6.12% | 7,107,651 |
| Feb 5, 2026 | 1.91 | 1.95 | 1.68 | 1.72 | 1.72 | -12.05% | 9,580,954 |
| Feb 4, 2026 | 2.02 | 2.05 | 1.89 | 1.95 | 1.95 | -4.41% | 8,378,071 |
| Feb 3, 2026 | 2.09 | 2.15 | 1.96 | 2.04 | 2.04 | -0.97% | 6,980,006 |
| Feb 2, 2026 | 2.25 | 2.27 | 2.03 | 2.06 | 2.06 | -8.85% | 8,683,189 |
| Jan 30, 2026 | 2.32 | 2.36 | 2.20 | 2.26 | 2.26 | -4.64% | 8,586,039 |
| Jan 29, 2026 | 2.36 | 2.42 | 2.30 | 2.37 | 2.37 | -0.42% | 9,095,524 |
| Jan 28, 2026 | 2.58 | 2.60 | 2.37 | 2.38 | 2.38 | -7.39% | 7,485,697 |
| Jan 27, 2026 | 2.52 | 2.58 | 2.41 | 2.57 | 2.57 | 1.98% | 8,705,502 |
| Jan 26, 2026 | 2.54 | 2.58 | 2.45 | 2.52 | 2.52 | -2.33% | 6,346,288 |
| Jan 23, 2026 | 2.67 | 2.73 | 2.56 | 2.58 | 2.58 | -3.37% | 6,820,294 |
| Jan 22, 2026 | 2.46 | 2.69 | 2.43 | 2.67 | 2.67 | 10.33% | 10,221,020 |
| Jan 21, 2026 | 2.38 | 2.46 | 2.24 | 2.42 | 2.42 | 2.54% | 8,673,933 |
| Jan 20, 2026 | 2.11 | 2.40 | 2.09 | 2.36 | 2.36 | 6.79% | 12,224,981 |
| Jan 16, 2026 | 2.34 | 2.40 | 2.21 | 2.21 | 2.21 | -5.96% | 6,201,701 |
| Jan 15, 2026 | 2.35 | 2.39 | 2.18 | 2.35 | 2.35 | -0.42% | 6,707,669 |
| Jan 14, 2026 | 2.13 | 2.37 | 2.12 | 2.36 | 2.36 | 10.80% | 11,628,897 |
| Jan 13, 2026 | 2.03 | 2.18 | 2.03 | 2.13 | 2.13 | 5.97% | 9,399,128 |
| Jan 12, 2026 | 1.96 | 2.12 | 1.84 | 2.01 | 2.01 | 3.61% | 10,723,423 |
| Jan 9, 2026 | 2.06 | 2.12 | 1.93 | 1.94 | 1.94 | -4.90% | 11,465,618 |
| Jan 8, 2026 | 2.13 | 2.13 | 1.98 | 2.04 | 2.04 | -4.23% | 6,793,555 |
| Jan 7, 2026 | 2.07 | 2.22 | 2.05 | 2.13 | 2.13 | 2.40% | 8,284,446 |
| Jan 6, 2026 | 2.01 | 2.12 | 2.00 | 2.08 | 2.08 | 5.05% | 6,905,012 |
| Jan 5, 2026 | 1.86 | 1.99 | 1.85 | 1.98 | 1.98 | 7.61% | 8,490,696 |
| Jan 2, 2026 | 1.95 | 1.97 | 1.79 | 1.84 | 1.84 | -1.60% | 8,175,846 |
| Dec 31, 2025 | 1.76 | 1.88 | 1.75 | 1.87 | 1.87 | 8.09% | 7,065,747 |
| Dec 30, 2025 | 1.72 | 1.76 | 1.70 | 1.73 | 1.73 | 1.17% | 5,974,569 |
| Dec 29, 2025 | 1.73 | 1.78 | 1.67 | 1.71 | 1.71 | -3.39% | 5,806,891 |
| Dec 26, 2025 | 1.88 | 1.88 | 1.76 | 1.77 | 1.77 | -5.85% | 4,951,155 |
| Dec 24, 2025 | 1.81 | 1.89 | 1.80 | 1.88 | 1.88 | 3.30% | 3,425,396 |
| Dec 23, 2025 | 1.83 | 1.87 | 1.77 | 1.82 | 1.82 | - | 6,108,248 |
| Dec 22, 2025 | 1.84 | 1.87 | 1.81 | 1.82 | 1.82 | -1.09% | 8,290,949 |
| Dec 19, 2025 | 1.89 | 1.92 | 1.82 | 1.84 | 1.84 | -2.13% | 9,040,225 |
| Dec 18, 2025 | 1.97 | 2.05 | 1.86 | 1.88 | 1.88 | -2.59% | 8,373,674 |
| Dec 17, 2025 | 2.02 | 2.07 | 1.91 | 1.93 | 1.93 | -4.46% | 6,104,906 |
| Dec 16, 2025 | 2.09 | 2.14 | 1.98 | 2.02 | 2.02 | -4.72% | 5,765,229 |
| Dec 15, 2025 | 2.15 | 2.17 | 2.06 | 2.12 | 2.12 | - | 3,737,106 |
| Dec 12, 2025 | 2.15 | 2.19 | 2.11 | 2.12 | 2.12 | -2.30% | 4,643,116 |
| Dec 11, 2025 | 2.37 | 2.45 | 2.16 | 2.17 | 2.17 | -8.44% | 7,115,588 |
| Dec 10, 2025 | 2.40 | 2.47 | 2.33 | 2.37 | 2.37 | -2.47% | 5,942,385 |
| Dec 9, 2025 | 2.32 | 2.45 | 2.31 | 2.43 | 2.43 | 4.74% | 4,881,762 |
| Dec 8, 2025 | 2.38 | 2.48 | 2.31 | 2.32 | 2.32 | -2.93% | 4,315,132 |
| Dec 5, 2025 | 2.52 | 2.55 | 2.32 | 2.39 | 2.39 | -5.16% | 8,397,425 |
| Dec 4, 2025 | 2.43 | 2.58 | 2.30 | 2.52 | 2.52 | 3.70% | 8,249,148 |