ASP Isotopes Inc. (ASPI)
NASDAQ: ASPI · Real-Time Price · USD
4.270
-0.010 (-0.23%)
At close: Aug 14, 2026, 4:00 PM EDT
4.133
-0.137 (-3.20%)
After-hours: Aug 14, 2026, 7:54 PM EDT
ASP Isotopes Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 14, 2026 | 4.27 | 4.39 | 4.24 | 4.27 | 4.27 | -0.23% | 1,916,112 |
| Aug 13, 2026 | 4.29 | 4.44 | 4.28 | 4.28 | 4.28 | -0.47% | 2,203,986 |
| Aug 12, 2026 | 4.42 | 4.44 | 4.28 | 4.30 | 4.30 | -0.46% | 2,254,367 |
| Aug 11, 2026 | 4.35 | 4.43 | 4.25 | 4.32 | 4.32 | 0.70% | 2,157,198 |
| Aug 10, 2026 | 4.43 | 4.43 | 4.21 | 4.29 | 4.29 | -3.16% | 2,356,767 |
| Aug 7, 2026 | 4.26 | 4.50 | 4.12 | 4.43 | 4.43 | 8.05% | 3,387,018 |
| Aug 6, 2026 | 4.01 | 4.20 | 3.96 | 4.10 | 4.10 | 1.23% | 3,528,964 |
| Aug 5, 2026 | 4.30 | 4.30 | 4.02 | 4.05 | 4.05 | -5.59% | 4,757,568 |
| Aug 4, 2026 | 4.35 | 4.41 | 4.10 | 4.29 | 4.29 | 3.62% | 5,876,139 |
| Aug 3, 2026 | 3.96 | 4.22 | 3.89 | 4.14 | 4.14 | 3.50% | 2,700,899 |
| Jul 31, 2026 | 4.05 | 4.15 | 3.86 | 4.00 | 4.00 | 0.50% | 2,335,816 |
| Jul 30, 2026 | 3.63 | 4.04 | 3.55 | 3.98 | 3.98 | 12.43% | 4,263,260 |
| Jul 29, 2026 | 3.80 | 3.88 | 3.51 | 3.54 | 3.54 | -6.23% | 5,762,927 |
| Jul 28, 2026 | 4.00 | 4.03 | 3.74 | 3.78 | 3.78 | -6.79% | 5,448,262 |
| Jul 27, 2026 | 3.97 | 4.11 | 3.85 | 4.05 | 4.05 | 4.65% | 3,132,421 |
| Jul 24, 2026 | 4.07 | 4.07 | 3.87 | 3.87 | 3.87 | -4.21% | 2,614,683 |
| Jul 23, 2026 | 3.94 | 4.09 | 3.93 | 4.04 | 4.04 | -0.98% | 2,660,887 |
| Jul 22, 2026 | 4.24 | 4.31 | 4.04 | 4.08 | 4.08 | -4.23% | 3,528,705 |
| Jul 21, 2026 | 4.03 | 4.40 | 4.03 | 4.26 | 4.26 | 9.51% | 5,050,904 |
| Jul 20, 2026 | 3.93 | 3.96 | 3.77 | 3.89 | 3.89 | 0.39% | 3,532,416 |
| Jul 17, 2026 | 3.88 | 3.99 | 3.61 | 3.88 | 3.88 | -1.77% | 6,625,921 |
| Jul 16, 2026 | 4.33 | 4.36 | 3.87 | 3.95 | 3.95 | -13.86% | 8,170,224 |
| Jul 15, 2026 | 4.84 | 4.99 | 4.54 | 4.58 | 4.58 | -2.55% | 3,480,589 |
| Jul 14, 2026 | 4.83 | 4.92 | 4.68 | 4.70 | 4.70 | 2.40% | 2,904,836 |
| Jul 13, 2026 | 5.02 | 5.02 | 4.58 | 4.59 | 4.59 | -8.38% | 4,646,317 |
| Jul 10, 2026 | 5.27 | 5.44 | 4.99 | 5.01 | 5.01 | -2.62% | 3,070,840 |
| Jul 9, 2026 | 5.09 | 5.25 | 4.97 | 5.15 | 5.15 | 4.15% | 2,255,139 |
| Jul 8, 2026 | 4.91 | 5.16 | 4.84 | 4.94 | 4.94 | -2.37% | 3,107,374 |
| Jul 7, 2026 | 5.46 | 5.46 | 4.98 | 5.06 | 5.06 | -8.50% | 4,217,683 |
| Jul 6, 2026 | 5.68 | 5.69 | 5.40 | 5.53 | 5.53 | -1.78% | 3,556,946 |
| Jul 2, 2026 | 6.16 | 6.50 | 5.55 | 5.63 | 5.63 | -8.75% | 4,850,528 |
| Jul 1, 2026 | 6.14 | 6.56 | 6.12 | 6.17 | 6.17 | -0.80% | 3,926,964 |
| Jun 30, 2026 | 6.38 | 6.69 | 6.09 | 6.22 | 6.22 | - | 4,821,967 |
| Jun 29, 2026 | 6.30 | 6.49 | 6.10 | 6.22 | 6.22 | 0.81% | 4,386,284 |
| Jun 26, 2026 | 6.16 | 6.28 | 5.86 | 6.17 | 6.17 | -2.83% | 7,525,532 |
| Jun 25, 2026 | 7.29 | 7.53 | 6.01 | 6.35 | 6.35 | -10.06% | 7,258,172 |
| Jun 24, 2026 | 7.10 | 7.28 | 6.65 | 7.06 | 7.06 | -0.28% | 5,574,372 |
| Jun 23, 2026 | 6.91 | 7.60 | 6.90 | 7.08 | 7.08 | -2.75% | 4,399,196 |
| Jun 22, 2026 | 7.03 | 7.43 | 6.93 | 7.28 | 7.28 | 1.39% | 4,666,900 |
| Jun 18, 2026 | 6.98 | 7.32 | 6.77 | 7.18 | 7.18 | 7.49% | 4,450,080 |
| Jun 17, 2026 | 6.49 | 7.09 | 6.47 | 6.68 | 6.68 | 3.73% | 3,947,006 |
| Jun 16, 2026 | 6.61 | 6.85 | 6.31 | 6.44 | 6.44 | -3.01% | 3,311,396 |
| Jun 15, 2026 | 7.01 | 7.12 | 6.58 | 6.64 | 6.64 | 1.37% | 4,948,627 |
| Jun 12, 2026 | 6.30 | 6.84 | 6.25 | 6.55 | 6.55 | 5.14% | 5,160,161 |
| Jun 11, 2026 | 5.79 | 6.31 | 5.68 | 6.23 | 6.23 | 6.50% | 4,308,450 |
| Jun 10, 2026 | 6.22 | 6.41 | 5.82 | 5.85 | 5.85 | -8.59% | 4,018,183 |
| Jun 9, 2026 | 6.80 | 7.10 | 6.06 | 6.40 | 6.40 | -6.30% | 6,459,293 |
| Jun 8, 2026 | 6.97 | 7.28 | 6.74 | 6.83 | 6.83 | 1.79% | 4,492,754 |
| Jun 5, 2026 | 7.37 | 7.39 | 6.45 | 6.71 | 6.71 | -15.81% | 8,390,573 |
| Jun 4, 2026 | 7.28 | 8.13 | 7.17 | 7.97 | 7.97 | 5.56% | 5,359,711 |