Puma Biotechnology, Inc. (PBYI)
NASDAQ: PBYI · Real-Time Price · USD
9.82
+0.05 (0.51%)
At close: Sep 28, 2026, 4:00 PM EDT
9.82
0.00 (0.00%)
After-hours: Sep 28, 2026, 4:28 PM EDT
Puma Biotechnology Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 28, 2026 | 9.77 | 9.89 | 9.54 | 9.82 | 9.82 | 0.51% | 237,706 |
| Sep 25, 2026 | 9.90 | 9.90 | 9.65 | 9.77 | 9.77 | -0.51% | 261,515 |
| Sep 24, 2026 | 9.25 | 9.87 | 9.02 | 9.82 | 9.82 | 5.82% | 462,879 |
| Sep 23, 2026 | 9.82 | 9.90 | 9.08 | 9.28 | 9.28 | -5.50% | 475,937 |
| Sep 22, 2026 | 9.65 | 9.98 | 9.57 | 9.82 | 9.82 | 2.40% | 360,723 |
| Sep 21, 2026 | 9.66 | 9.75 | 9.51 | 9.59 | 9.59 | -0.10% | 217,569 |
| Sep 18, 2026 | 9.52 | 9.66 | 9.44 | 9.60 | 9.60 | 0.84% | 327,066 |
| Sep 17, 2026 | 9.39 | 9.61 | 9.39 | 9.52 | 9.52 | 1.38% | 206,155 |
| Sep 16, 2026 | 9.26 | 9.40 | 9.16 | 9.39 | 9.39 | 1.51% | 188,832 |
| Sep 15, 2026 | 9.15 | 9.39 | 9.05 | 9.25 | 9.25 | 1.20% | 309,921 |
| Sep 14, 2026 | 9.10 | 9.23 | 9.03 | 9.14 | 9.14 | 0.22% | 256,652 |
| Sep 11, 2026 | 9.26 | 9.28 | 8.93 | 9.12 | 9.12 | -0.55% | 305,140 |
| Sep 10, 2026 | 9.01 | 9.22 | 8.90 | 9.17 | 9.17 | 1.33% | 173,459 |
| Sep 9, 2026 | 9.31 | 9.45 | 9.01 | 9.05 | 9.05 | -3.62% | 453,607 |
| Sep 8, 2026 | 9.25 | 9.57 | 8.85 | 9.39 | 9.39 | -1.68% | 365,782 |
| Sep 4, 2026 | 9.40 | 9.64 | 9.31 | 9.55 | 9.55 | 1.49% | 185,911 |
| Sep 3, 2026 | 9.72 | 9.72 | 9.37 | 9.41 | 9.41 | -2.89% | 244,320 |
| Sep 2, 2026 | 9.40 | 9.74 | 9.28 | 9.69 | 9.69 | 3.64% | 411,939 |
| Sep 1, 2026 | 9.11 | 9.59 | 9.11 | 9.35 | 9.35 | 2.63% | 458,304 |
| Aug 31, 2026 | 9.02 | 9.20 | 8.78 | 9.11 | 9.11 | 0.55% | 242,883 |
| Aug 28, 2026 | 9.24 | 9.26 | 9.02 | 9.06 | 9.06 | -1.95% | 235,039 |
| Aug 27, 2026 | 9.01 | 9.30 | 8.95 | 9.24 | 9.24 | 0.87% | 202,716 |
| Aug 26, 2026 | 9.31 | 9.31 | 9.04 | 9.16 | 9.16 | -1.72% | 374,470 |
| Aug 25, 2026 | 9.22 | 9.38 | 9.17 | 9.32 | 9.32 | 2.19% | 303,443 |
| Aug 24, 2026 | 9.30 | 9.30 | 8.99 | 9.12 | 9.12 | -1.30% | 266,136 |
| Aug 21, 2026 | 9.20 | 9.48 | 9.07 | 9.24 | 9.24 | 1.43% | 333,620 |
| Aug 20, 2026 | 9.45 | 9.45 | 9.03 | 9.11 | 9.11 | -4.00% | 390,262 |
| Aug 19, 2026 | 9.33 | 9.51 | 9.25 | 9.49 | 9.49 | 2.71% | 262,892 |
| Aug 18, 2026 | 8.80 | 9.34 | 8.80 | 9.24 | 9.24 | 4.76% | 244,699 |
| Aug 17, 2026 | 8.80 | 8.99 | 8.62 | 8.82 | 8.82 | -0.11% | 191,914 |
| Aug 14, 2026 | 8.84 | 8.89 | 8.53 | 8.83 | 8.83 | 1.38% | 233,031 |
| Aug 13, 2026 | 8.93 | 8.97 | 8.65 | 8.71 | 8.71 | -2.13% | 263,053 |
| Aug 12, 2026 | 9.01 | 9.23 | 8.78 | 8.90 | 8.90 | 1.48% | 372,143 |
| Aug 11, 2026 | 8.77 | 8.91 | 8.48 | 8.77 | 8.77 | 0.92% | 314,597 |
| Aug 10, 2026 | 8.96 | 8.96 | 8.55 | 8.69 | 8.69 | -2.47% | 437,957 |
| Aug 7, 2026 | 8.15 | 9.40 | 8.12 | 8.91 | 8.91 | 9.73% | 683,333 |
| Aug 6, 2026 | 8.02 | 8.16 | 7.86 | 8.12 | 8.12 | 1.63% | 539,151 |
| Aug 5, 2026 | 7.84 | 8.08 | 7.82 | 7.99 | 7.99 | 2.44% | 237,977 |
| Aug 4, 2026 | 7.71 | 7.83 | 7.63 | 7.80 | 7.80 | 1.43% | 269,419 |
| Aug 3, 2026 | 7.98 | 8.00 | 7.41 | 7.69 | 7.69 | -3.03% | 338,516 |
| Jul 31, 2026 | 7.85 | 7.94 | 7.63 | 7.93 | 7.93 | 0.51% | 264,861 |
| Jul 30, 2026 | 7.79 | 7.95 | 7.73 | 7.89 | 7.89 | 1.02% | 260,171 |
| Jul 29, 2026 | 7.96 | 8.05 | 7.77 | 7.81 | 7.81 | -2.01% | 200,259 |
| Jul 28, 2026 | 8.00 | 8.23 | 7.67 | 7.97 | 7.97 | -0.25% | 310,490 |
| Jul 27, 2026 | 8.04 | 8.18 | 7.99 | 7.99 | 7.99 | 0.13% | 143,866 |
| Jul 24, 2026 | 8.05 | 8.11 | 7.94 | 7.98 | 7.98 | -0.37% | 205,701 |
| Jul 23, 2026 | 7.75 | 8.03 | 7.61 | 8.01 | 8.01 | 1.78% | 229,913 |
| Jul 22, 2026 | 8.52 | 8.58 | 7.83 | 7.87 | 7.87 | -8.28% | 427,021 |
| Jul 21, 2026 | 8.34 | 8.75 | 8.33 | 8.58 | 8.58 | 3.37% | 444,124 |
| Jul 20, 2026 | 8.45 | 8.54 | 8.14 | 8.30 | 8.30 | -2.70% | 461,634 |