ASP Isotopes Inc. ASPI
1.74 USD -0.13 (-6.95%)
Regular-session close
1.78 +0.04 +2.30%
After hours · Nov 13, 7:40 PM ET
1.66 Day range 1.92
1.72 52-week range 8.48
- YTD
- -67.48%
- 1 year
- -78.25%
ASPI price history
| Date | Open | High | Low | Close | Change | Change % | Volume |
|---|---|---|---|---|---|---|---|
| Nov 13, 2026 | 1.92 | 1.92 | 1.66 | 1.74 | -0.13 | -6.95% | 4,018,032 |
| Nov 12, 2026 | 1.90 | 1.93 | 1.82 | 1.87 | -0.09 | -4.59% | 3,101,600 |
| Nov 11, 2026 | 2.07 | 2.08 | 1.95 | 1.96 | -0.02 | -1.01% | 2,208,700 |
| Nov 10, 2026 | 2.14 | 2.17 | 1.97 | 1.98 | -0.16 | -7.48% | 3,114,500 |
| Nov 9, 2026 | 2.08 | 2.19 | 2.02 | 2.14 | +0.06 | +2.88% | 4,075,500 |
| Nov 6, 2026 | 1.84 | 2.08 | 1.74 | 2.08 | +0.36 | +20.93% | 3,659,300 |
| Nov 5, 2026 | 1.88 | 1.90 | 1.66 | 1.72 | -0.19 | -9.95% | 5,535,300 |
| Nov 4, 2026 | 1.83 | 1.96 | 1.78 | 1.91 | +0.10 | +5.52% | 4,182,000 |
| Nov 3, 2026 | 1.99 | 2.02 | 1.79 | 1.81 | -0.13 | -6.70% | 4,095,300 |
| Nov 2, 2026 | 2.05 | 2.08 | 1.92 | 1.94 | -0.08 | -3.96% | 3,088,000 |
| Oct 30, 2026 | 2.02 | 2.04 | 1.93 | 2.02 | -0.11 | -5.16% | 3,436,100 |
| Oct 29, 2026 | 2.01 | 2.20 | 1.98 | 2.13 | +0.10 | +4.93% | 3,806,800 |
| Oct 28, 2026 | 2.10 | 2.10 | 1.97 | 2.03 | -0.03 | -1.46% | 3,151,800 |
| Oct 27, 2026 | 2.09 | 2.16 | 2.02 | 2.06 | +0.04 | +1.98% | 4,445,800 |
| Oct 26, 2026 | 2.09 | 2.18 | 1.99 | 2.02 | +0.07 | +3.59% | 4,895,500 |
| Oct 23, 2026 | 2.05 | 2.06 | 1.93 | 1.95 | -0.14 | -6.70% | 3,150,800 |
| Oct 22, 2026 | 2.06 | 2.11 | 2.01 | 2.09 | -0.08 | -3.69% | 3,754,200 |
| Oct 21, 2026 | 2.10 | 2.23 | 2.07 | 2.17 | +0.14 | +6.90% | 2,793,500 |
| Oct 20, 2026 | 2.00 | 2.18 | 1.97 | 2.03 | -0.03 | -1.46% | 4,072,700 |
| Oct 19, 2026 | 2.20 | 2.20 | 1.89 | 2.06 | -0.08 | -3.74% | 7,168,500 |
| Oct 16, 2026 | 2.21 | 2.24 | 2.12 | 2.14 | -0.07 | -3.17% | 3,978,300 |
| Oct 15, 2026 | 2.17 | 2.22 | 2.03 | 2.21 | +0.14 | +6.76% | 7,825,400 |
| Oct 14, 2026 | 2.21 | 2.23 | 2.05 | 2.07 | -0.21 | -9.21% | 5,192,600 |
| Oct 13, 2026 | 2.37 | 2.38 | 2.25 | 2.28 | -0.16 | -6.56% | 5,012,900 |
| Oct 12, 2026 | 2.64 | 2.67 | 2.41 | 2.44 | -0.21 | -7.92% | 5,258,100 |
| Oct 9, 2026 | 2.86 | 2.86 | 2.62 | 2.65 | -0.18 | -6.36% | 3,798,800 |
| Oct 8, 2026 | 2.80 | 2.93 | 2.75 | 2.83 | -0.03 | -1.05% | 4,958,400 |
| Oct 7, 2026 | 2.76 | 2.90 | 2.69 | 2.86 | +0.01 | +0.35% | 4,226,100 |
| Oct 6, 2026 | 2.93 | 3.00 | 2.79 | 2.85 | -0.08 | -2.73% | 4,232,500 |
| Oct 5, 2026 | 2.93 | 3.06 | 2.84 | 2.93 | +0.02 | +0.69% | 5,264,100 |
| Oct 2, 2026 | 2.90 | 2.92 | 2.75 | 2.91 | +0.21 | +7.78% | 4,202,200 |
| Oct 1, 2026 | 2.65 | 2.78 | 2.54 | 2.70 | +0.05 | +1.89% | 5,489,500 |
| Sep 30, 2026 | 2.76 | 2.81 | 2.63 | 2.65 | +0.02 | +0.76% | 5,916,700 |
| Sep 29, 2026 | 2.67 | 2.84 | 2.61 | 2.63 | +0.03 | +1.15% | 5,487,100 |
| Sep 28, 2026 | 2.86 | 2.87 | 2.51 | 2.60 | -0.32 | -10.96% | 8,558,600 |
| Sep 25, 2026 | 3.00 | 3.02 | 2.90 | 2.92 | -0.03 | -1.02% | 3,553,600 |
| Sep 24, 2026 | 2.98 | 3.01 | 2.88 | 2.95 | -0.06 | -1.99% | 3,528,800 |
| Sep 23, 2026 | 3.14 | 3.14 | 3.01 | 3.01 | -0.17 | -5.35% | 2,632,000 |
| Sep 22, 2026 | 3.19 | 3.21 | 3.07 | 3.18 | 0.00 | 0.00% | 2,896,900 |
| Sep 21, 2026 | 3.21 | 3.31 | 3.15 | 3.18 | +0.14 | +4.61% | 3,600,600 |
| Sep 18, 2026 | 3.30 | 3.32 | 3.04 | 3.04 | -0.20 | -6.17% | 12,438,300 |
| Sep 17, 2026 | 3.25 | 3.35 | 3.22 | 3.24 | +0.09 | +2.86% | 3,328,100 |
| Sep 16, 2026 | 3.26 | 3.28 | 3.05 | 3.15 | -0.01 | -0.32% | 3,491,800 |
| Sep 15, 2026 | 3.21 | 3.24 | 3.05 | 3.16 | -0.03 | -0.94% | 4,601,300 |
| Sep 14, 2026 | 3.24 | 3.31 | 3.18 | 3.19 | -0.12 | -3.63% | 3,863,300 |
| Sep 11, 2026 | 3.60 | 3.61 | 3.30 | 3.31 | -0.28 | -7.80% | 5,288,500 |
| Sep 10, 2026 | 3.76 | 3.83 | 3.58 | 3.59 | -0.23 | -6.02% | 5,056,300 |
| Sep 9, 2026 | 4.15 | 4.22 | 3.81 | 3.82 | -0.40 | -9.48% | 4,490,800 |
| Sep 8, 2026 | 4.29 | 4.41 | 4.18 | 4.22 | +0.02 | +0.48% | 4,328,500 |
| Sep 4, 2026 | 3.95 | 4.26 | 3.91 | 4.20 | +0.30 | +7.69% | 3,831,600 |
| Sep 3, 2026 | 3.95 | 3.98 | 3.87 | 3.90 | -0.03 | -0.76% | 1,986,100 |
| Sep 2, 2026 | 3.80 | 3.97 | 3.75 | 3.93 | +0.15 | +3.97% | 3,020,500 |
| Sep 1, 2026 | 3.88 | 3.92 | 3.72 | 3.78 | -0.24 | -5.97% | 3,885,700 |
| Aug 31, 2026 | 3.90 | 4.03 | 3.88 | 4.02 | +0.14 | +3.61% | 2,752,900 |
| Aug 28, 2026 | 4.05 | 4.11 | 3.86 | 3.88 | -0.16 | -3.96% | 2,755,700 |
| Aug 27, 2026 | 4.03 | 4.10 | 3.98 | 4.04 | +0.10 | +2.54% | 2,234,200 |
| Aug 26, 2026 | 4.00 | 4.15 | 3.88 | 3.94 | -0.06 | -1.50% | 2,644,500 |
| Aug 25, 2026 | 3.99 | 4.09 | 3.87 | 4.00 | +0.11 | +2.83% | 3,408,700 |
| Aug 24, 2026 | 4.03 | 4.05 | 3.84 | 3.89 | -0.11 | -2.75% | 3,895,000 |
| Aug 21, 2026 | 4.05 | 4.10 | 3.89 | 4.00 | +0.05 | +1.27% | 3,428,000 |
| Aug 20, 2026 | 4.16 | 4.16 | 3.87 | 3.95 | -0.14 | -3.42% | 3,920,900 |
| Aug 19, 2026 | 3.93 | 4.14 | 3.83 | 4.09 | +0.23 | +5.96% | 2,843,100 |
| Aug 18, 2026 | 3.98 | 4.06 | 3.83 | 3.86 | -0.16 | -3.98% | 3,295,000 |
| Aug 17, 2026 | 4.37 | 4.37 | 3.95 | 4.02 | -0.25 | -5.85% | 4,312,600 |
| Aug 14, 2026 | 4.27 | 4.39 | 4.24 | 4.27 | -0.01 | -0.23% | 1,945,500 |
65 days, newest first. Daily bars as drawn on the ASPI chart; change is against the previous day's close. Open, high, low and volume are in the download and on a wider screen.