22nd Century Group, Inc. (XXII)
NASDAQ: XXII · Real-Time Price · USD
0.1977
-0.0180 (-8.34%)
At close: Oct 23, 2026, 4:00 PM EDT
0.1265
-0.0712 (-36.01%)
After-hours: Oct 23, 2026, 7:59 PM EDT
22nd Century Group Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 23, 2026 | 0.33 | 0.35 | 0.18 | 0.20 | 0.20 | -8.34% | 219,587,061 |
| Oct 22, 2026 | 0.31 | 0.44 | 0.20 | 0.22 | 0.22 | -20.96% | 110,628,733 |
| Oct 21, 2026 | 0.26 | 0.29 | 0.25 | 0.27 | 0.27 | 2.13% | 645,134 |
| Oct 20, 2026 | 0.26 | 0.28 | 0.24 | 0.27 | 0.27 | -9.42% | 715,379 |
| Oct 19, 2026 | 0.30 | 0.31 | 0.26 | 0.30 | 0.30 | -11.94% | 2,073,206 |
| Oct 16, 2026 | 0.67 | 0.67 | 0.30 | 0.34 | 0.34 | -46.59% | 27,272,465 |
| Oct 15, 2026 | 0.65 | 0.65 | 0.56 | 0.63 | 0.63 | -3.60% | 13,565,971 |
| Oct 14, 2026 | 0.66 | 0.66 | 0.63 | 0.65 | 0.65 | -2.40% | 16,700 |
| Oct 13, 2026 | 0.70 | 0.70 | 0.65 | 0.67 | 0.67 | -7.98% | 79,207 |
| Oct 12, 2026 | 0.82 | 0.82 | 0.69 | 0.72 | 0.72 | -10.74% | 104,824 |
| Oct 9, 2026 | 0.84 | 0.88 | 0.80 | 0.81 | 0.81 | -6.79% | 61,757 |
| Oct 8, 2026 | 0.88 | 0.91 | 0.83 | 0.87 | 0.87 | -2.33% | 45,796 |
| Oct 7, 2026 | 0.91 | 0.91 | 0.88 | 0.89 | 0.89 | -3.09% | 44,849 |
| Oct 6, 2026 | 0.95 | 0.95 | 0.86 | 0.92 | 0.92 | 0.88% | 49,938 |
| Oct 5, 2026 | 0.92 | 0.94 | 0.87 | 0.91 | 0.91 | -0.23% | 64,612 |
| Oct 2, 2026 | 0.88 | 0.94 | 0.85 | 0.91 | 0.91 | 7.78% | 120,740 |
| Oct 1, 2026 | 0.84 | 0.87 | 0.82 | 0.85 | 0.85 | 0.94% | 54,388 |
| Sep 30, 2026 | 0.82 | 0.88 | 0.79 | 0.84 | 0.84 | 4.78% | 113,125 |
| Sep 29, 2026 | 1.03 | 1.07 | 0.79 | 0.80 | 0.80 | -16.02% | 254,429 |
| Sep 28, 2026 | 1.34 | 1.34 | 0.91 | 0.95 | 0.95 | -28.22% | 487,419 |
| Sep 25, 2026 | 1.51 | 1.51 | 1.20 | 1.33 | 1.33 | -11.92% | 193,824 |
| Sep 24, 2026 | 1.86 | 1.86 | 1.15 | 1.51 | 1.51 | -35.47% | 855,264 |
| Sep 23, 2026 | 1.81 | 2.60 | 1.69 | 2.34 | 2.34 | 29.28% | 2,695,944 |
| Sep 22, 2026 | 1.77 | 1.89 | 1.77 | 1.81 | 1.81 | 2.26% | 27,077 |
| Sep 21, 2026 | 1.81 | 1.85 | 1.76 | 1.77 | 1.77 | -1.12% | 20,792 |
| Sep 18, 2026 | 1.75 | 1.89 | 1.74 | 1.79 | 1.79 | 1.13% | 31,967 |
| Sep 17, 2026 | 1.74 | 1.79 | 1.68 | 1.77 | 1.77 | 2.91% | 13,766 |
| Sep 16, 2026 | 1.81 | 1.81 | 1.67 | 1.72 | 1.72 | -4.18% | 14,811 |
| Sep 15, 2026 | 1.82 | 1.84 | 1.74 | 1.80 | 1.80 | -2.97% | 21,767 |
| Sep 14, 2026 | 1.98 | 1.98 | 1.80 | 1.85 | 1.85 | -7.04% | 21,024 |
| Sep 11, 2026 | 2.01 | 2.06 | 1.93 | 1.99 | 1.99 | -2.69% | 11,168 |
| Sep 10, 2026 | 2.14 | 2.17 | 1.99 | 2.05 | 2.05 | -3.99% | 29,937 |
| Sep 9, 2026 | 2.27 | 2.31 | 2.10 | 2.13 | 2.13 | -6.99% | 22,331 |
| Sep 8, 2026 | 2.41 | 2.43 | 2.25 | 2.29 | 2.29 | -6.53% | 21,933 |
| Sep 4, 2026 | 2.29 | 2.50 | 2.28 | 2.45 | 2.45 | 7.46% | 30,770 |
| Sep 3, 2026 | 2.33 | 2.40 | 2.27 | 2.28 | 2.28 | -2.56% | 20,177 |
| Sep 2, 2026 | 2.61 | 2.61 | 2.30 | 2.34 | 2.34 | -10.34% | 59,396 |
| Sep 1, 2026 | 3.18 | 3.80 | 2.51 | 2.61 | 2.61 | -18.44% | 441,981 |
| Aug 31, 2026 | 3.35 | 3.35 | 3.08 | 3.20 | 3.20 | 2.24% | 14,222 |
| Aug 28, 2026 | 3.09 | 3.18 | 3.07 | 3.13 | 3.13 | 2.96% | 14,439 |
| Aug 27, 2026 | 3.31 | 3.33 | 3.00 | 3.04 | 3.04 | -10.32% | 34,052 |
| Aug 26, 2026 | 3.12 | 3.61 | 3.05 | 3.39 | 3.39 | 12.62% | 87,320 |
| Aug 25, 2026 | 3.71 | 3.71 | 3.00 | 3.01 | 3.01 | -18.29% | 99,740 |
| Aug 24, 2026 | 3.83 | 4.09 | 3.65 | 3.68 | 3.68 | -1.93% | 11,465 |
| Aug 21, 2026 | 3.85 | 4.15 | 3.70 | 3.76 | 3.76 | -4.39% | 9,227 |
| Aug 20, 2026 | 4.07 | 4.07 | 3.80 | 3.93 | 3.93 | -1.29% | 6,135 |
| Aug 19, 2026 | 4.15 | 4.17 | 3.90 | 3.98 | 3.98 | -2.21% | 15,192 |
| Aug 18, 2026 | 4.21 | 4.28 | 4.07 | 4.07 | 4.07 | -1.21% | 9,059 |
| Aug 17, 2026 | 4.34 | 4.34 | 4.09 | 4.12 | 4.12 | -4.74% | 9,327 |
| Aug 14, 2026 | 3.99 | 4.35 | 3.99 | 4.33 | 4.33 | 5.23% | 9,552 |