ASP Isotopes Inc. (ASPI)
NASDAQ: ASPI · Real-Time Price · USD
8.91
-0.71 (-7.38%)
At close: Oct 22, 2025, 4:00 PM EDT
9.00
+0.09 (1.01%)
After-hours: Oct 22, 2025, 7:59 PM EDT
ASP Isotopes Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 22, 2025 | 9.49 | 9.65 | 8.50 | 8.91 | 8.91 | -7.38% | 11,545,590 |
| Oct 21, 2025 | 10.00 | 10.05 | 9.47 | 9.62 | 9.62 | -6.24% | 9,068,894 |
| Oct 20, 2025 | 10.38 | 10.43 | 9.73 | 10.26 | 10.26 | 2.50% | 8,910,782 |
| Oct 17, 2025 | 10.66 | 11.28 | 9.87 | 10.01 | 10.01 | -9.41% | 14,569,330 |
| Oct 16, 2025 | 12.91 | 13.19 | 10.98 | 11.05 | 11.05 | -12.44% | 15,518,033 |
| Oct 15, 2025 | 13.28 | 13.75 | 11.90 | 12.62 | 12.62 | -10.18% | 26,549,366 |
| Oct 14, 2025 | 13.20 | 14.49 | 12.25 | 14.05 | 14.05 | 5.48% | 13,278,352 |
| Oct 13, 2025 | 11.05 | 13.49 | 11.01 | 13.32 | 13.32 | 31.49% | 25,092,222 |
| Oct 10, 2025 | 8.87 | 11.37 | 8.81 | 10.13 | 10.13 | 14.46% | 19,265,711 |
| Oct 9, 2025 | 9.30 | 9.75 | 8.53 | 8.85 | 8.85 | -2.85% | 8,137,421 |
| Oct 8, 2025 | 8.91 | 9.18 | 8.57 | 9.11 | 9.11 | 2.42% | 5,423,239 |
| Oct 7, 2025 | 9.03 | 9.51 | 8.76 | 8.90 | 8.90 | -0.84% | 5,594,738 |
| Oct 6, 2025 | 9.45 | 9.85 | 8.87 | 8.97 | 8.97 | -3.96% | 5,815,011 |
| Oct 3, 2025 | 8.96 | 9.69 | 8.96 | 9.34 | 9.34 | 3.89% | 6,794,528 |
| Oct 2, 2025 | 9.29 | 9.33 | 8.78 | 8.99 | 8.99 | -1.10% | 6,517,003 |
| Oct 1, 2025 | 9.49 | 9.56 | 8.82 | 9.09 | 9.09 | -5.51% | 7,393,171 |
| Sep 30, 2025 | 10.27 | 10.35 | 9.59 | 9.62 | 9.62 | -7.05% | 7,140,232 |
| Sep 29, 2025 | 10.57 | 10.82 | 10.25 | 10.35 | 10.35 | -1.90% | 4,045,384 |
| Sep 26, 2025 | 10.67 | 11.00 | 10.42 | 10.55 | 10.55 | -1.22% | 3,045,760 |
| Sep 25, 2025 | 10.51 | 10.89 | 10.05 | 10.68 | 10.68 | -3.96% | 4,329,138 |
| Sep 24, 2025 | 11.56 | 11.63 | 10.96 | 11.12 | 11.12 | -2.80% | 6,009,027 |
| Sep 23, 2025 | 11.27 | 11.86 | 10.86 | 11.44 | 11.44 | 1.96% | 7,837,249 |
| Sep 22, 2025 | 9.97 | 11.25 | 9.49 | 11.22 | 11.22 | 13.79% | 11,650,150 |
| Sep 19, 2025 | 9.25 | 10.06 | 9.02 | 9.86 | 9.86 | 8.00% | 13,327,927 |
| Sep 18, 2025 | 8.92 | 9.46 | 8.79 | 9.13 | 9.13 | 4.34% | 6,743,806 |
| Sep 17, 2025 | 8.91 | 9.04 | 8.59 | 8.75 | 8.75 | -2.45% | 2,292,083 |
| Sep 16, 2025 | 9.26 | 9.26 | 8.71 | 8.97 | 8.97 | -3.13% | 2,815,027 |
| Sep 15, 2025 | 8.79 | 9.42 | 8.36 | 9.26 | 9.26 | 5.59% | 4,526,223 |
| Sep 12, 2025 | 8.70 | 8.89 | 8.61 | 8.77 | 8.77 | 1.39% | 1,617,936 |
| Sep 11, 2025 | 8.40 | 9.09 | 8.38 | 8.65 | 8.65 | 3.35% | 3,313,959 |
| Sep 10, 2025 | 8.69 | 8.86 | 8.32 | 8.37 | 8.37 | -1.53% | 1,947,839 |
| Sep 9, 2025 | 8.44 | 8.58 | 8.13 | 8.50 | 8.50 | -0.35% | 2,246,616 |
| Sep 8, 2025 | 8.35 | 8.81 | 8.28 | 8.53 | 8.53 | 3.96% | 4,121,606 |
| Sep 5, 2025 | 8.09 | 8.24 | 7.69 | 8.21 | 8.21 | 3.08% | 4,175,927 |
| Sep 4, 2025 | 8.05 | 8.30 | 7.83 | 7.96 | 7.96 | -1.12% | 5,188,628 |
| Sep 3, 2025 | 8.65 | 8.66 | 7.86 | 8.05 | 8.05 | -7.15% | 7,443,216 |
| Sep 2, 2025 | 9.00 | 9.02 | 8.31 | 8.67 | 8.67 | -6.57% | 8,107,063 |
| Aug 29, 2025 | 10.20 | 10.20 | 8.95 | 9.28 | 9.28 | -11.91% | 8,997,224 |
| Aug 28, 2025 | 10.13 | 10.87 | 10.08 | 10.54 | 10.54 | 4.51% | 4,855,604 |
| Aug 27, 2025 | 10.34 | 10.58 | 10.07 | 10.08 | 10.08 | -3.72% | 3,242,398 |
| Aug 26, 2025 | 9.99 | 10.48 | 9.91 | 10.47 | 10.47 | 5.23% | 3,888,769 |
| Aug 25, 2025 | 9.35 | 10.07 | 9.07 | 9.95 | 9.95 | 6.47% | 5,494,151 |
| Aug 22, 2025 | 9.10 | 9.41 | 8.78 | 9.35 | 9.35 | 3.49% | 4,286,358 |
| Aug 21, 2025 | 8.85 | 9.19 | 8.73 | 9.03 | 9.03 | 0.67% | 3,230,710 |
| Aug 20, 2025 | 8.80 | 9.08 | 8.35 | 8.97 | 8.97 | 1.01% | 4,135,828 |
| Aug 19, 2025 | 9.29 | 9.29 | 8.58 | 8.88 | 8.88 | -4.46% | 5,345,912 |
| Aug 18, 2025 | 9.32 | 9.47 | 8.73 | 9.30 | 9.30 | -0.16% | 4,675,100 |
| Aug 15, 2025 | 10.88 | 11.17 | 9.22 | 9.31 | 9.31 | -11.92% | 7,168,888 |
| Aug 14, 2025 | 10.64 | 11.14 | 10.32 | 10.57 | 10.57 | -4.17% | 3,896,886 |
| Aug 13, 2025 | 11.34 | 11.68 | 10.52 | 11.03 | 11.03 | -1.61% | 6,211,519 |