Archimedes Tech SPAC Partners II Co. (ATII)
NASDAQ: ATII · Real-Time Price · USD
10.65
0.00 (0.00%)
Sep 11, 2026, 11:35 AM EDT - Market open
ATII Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 10, 2026 | 10.65 | 10.67 | 10.65 | 10.65 | 10.65 | -0.09% | 26,531 |
| Sep 9, 2026 | 10.65 | 10.66 | 10.64 | 10.66 | 10.66 | 0.09% | 381,326 |
| Sep 8, 2026 | 10.66 | 10.67 | 10.65 | 10.65 | 10.65 | - | 59,235 |
| Sep 4, 2026 | 10.64 | 10.66 | 10.64 | 10.65 | 10.65 | 0.09% | 8,951 |
| Sep 3, 2026 | 10.67 | 10.67 | 10.64 | 10.64 | 10.64 | -0.19% | 87,700 |
| Sep 2, 2026 | 10.71 | 10.71 | 10.65 | 10.66 | 10.66 | 0.09% | 123,368 |
| Sep 1, 2026 | 10.70 | 10.70 | 10.64 | 10.65 | 10.65 | -0.37% | 57,617 |
| Aug 31, 2026 | 10.67 | 10.70 | 10.64 | 10.69 | 10.69 | 0.19% | 173,698 |
| Aug 28, 2026 | 10.70 | 10.70 | 10.63 | 10.67 | 10.67 | - | 316,900 |
| Aug 27, 2026 | 10.67 | 10.73 | 10.64 | 10.67 | 10.67 | 0.09% | 328,785 |
| Aug 26, 2026 | 10.68 | 10.71 | 10.65 | 10.66 | 10.66 | 0.09% | 20,555 |
| Aug 25, 2026 | 10.68 | 10.68 | 10.65 | 10.65 | 10.65 | - | 32,251 |
| Aug 24, 2026 | 10.70 | 10.71 | 10.65 | 10.65 | 10.65 | -0.33% | 53,877 |
| Aug 21, 2026 | 10.64 | 10.71 | 10.62 | 10.69 | 10.69 | 0.52% | 362,569 |
| Aug 20, 2026 | 10.62 | 10.64 | 10.62 | 10.63 | 10.63 | 0.09% | 141,153 |
| Aug 19, 2026 | 10.62 | 10.63 | 10.62 | 10.62 | 10.62 | - | 74,464 |
| Aug 18, 2026 | 10.65 | 10.66 | 10.62 | 10.62 | 10.62 | -0.19% | 224,594 |
| Aug 17, 2026 | 10.65 | 10.66 | 10.64 | 10.64 | 10.64 | - | 98,282 |
| Aug 14, 2026 | 10.65 | 10.69 | 10.64 | 10.64 | 10.64 | -0.19% | 62,402 |
| Aug 13, 2026 | 10.65 | 10.67 | 10.64 | 10.66 | 10.66 | 0.19% | 81,174 |
| Aug 12, 2026 | 10.70 | 10.70 | 10.64 | 10.64 | 10.64 | -0.09% | 40,095 |
| Aug 11, 2026 | 10.69 | 10.69 | 10.64 | 10.65 | 10.65 | - | 23,249 |
| Aug 10, 2026 | 10.69 | 10.71 | 10.64 | 10.65 | 10.65 | -0.37% | 120,636 |
| Aug 7, 2026 | 10.71 | 10.72 | 10.64 | 10.69 | 10.69 | -0.28% | 132,046 |
| Aug 6, 2026 | 10.73 | 10.74 | 10.71 | 10.72 | 10.72 | -0.09% | 13,188 |
| Aug 5, 2026 | 10.66 | 10.80 | 10.66 | 10.73 | 10.73 | 0.28% | 137,844 |
| Aug 4, 2026 | 10.67 | 10.86 | 10.66 | 10.70 | 10.70 | 0.47% | 276,247 |
| Aug 3, 2026 | 10.65 | 10.68 | 10.58 | 10.65 | 10.65 | - | 344,069 |
| Jul 31, 2026 | 10.71 | 10.71 | 10.64 | 10.65 | 10.65 | - | 89,521 |
| Jul 30, 2026 | 10.68 | 10.71 | 10.64 | 10.65 | 10.65 | - | 175,299 |
| Jul 29, 2026 | 10.72 | 10.72 | 10.62 | 10.65 | 10.65 | -0.28% | 432,208 |
| Jul 28, 2026 | 10.64 | 10.75 | 10.64 | 10.68 | 10.68 | - | 291,944 |
| Jul 27, 2026 | 10.64 | 10.70 | 10.64 | 10.68 | 10.68 | -0.05% | 193,024 |
| Jul 24, 2026 | 10.66 | 10.74 | 10.60 | 10.69 | 10.69 | -0.14% | 317,998 |
| Jul 23, 2026 | 10.66 | 10.72 | 10.66 | 10.70 | 10.70 | 0.19% | 385,122 |
| Jul 22, 2026 | 10.70 | 10.70 | 10.66 | 10.68 | 10.68 | -0.19% | 81,908 |
| Jul 21, 2026 | 10.74 | 10.74 | 10.67 | 10.70 | 10.70 | -0.09% | 128,843 |
| Jul 20, 2026 | 10.71 | 10.72 | 10.68 | 10.71 | 10.71 | - | 121,209 |
| Jul 17, 2026 | 10.70 | 10.74 | 10.65 | 10.71 | 10.71 | -0.28% | 193,230 |
| Jul 16, 2026 | 10.75 | 10.78 | 10.68 | 10.74 | 10.74 | -0.09% | 315,444 |
| Jul 15, 2026 | 10.80 | 10.80 | 10.71 | 10.75 | 10.75 | -0.46% | 143,989 |
| Jul 14, 2026 | 10.83 | 10.85 | 10.77 | 10.80 | 10.80 | - | 99,912 |
| Jul 13, 2026 | 10.82 | 10.93 | 10.78 | 10.80 | 10.80 | -0.55% | 78,772 |
| Jul 10, 2026 | 10.88 | 10.88 | 10.84 | 10.86 | 10.86 | -0.28% | 62,881 |
| Jul 9, 2026 | 10.84 | 10.94 | 10.83 | 10.89 | 10.89 | 0.65% | 424,442 |
| Jul 8, 2026 | 10.98 | 10.98 | 10.82 | 10.82 | 10.82 | -0.28% | 33,340 |
| Jul 7, 2026 | 10.85 | 10.93 | 10.81 | 10.85 | 10.85 | - | 99,605 |
| Jul 6, 2026 | 10.96 | 10.96 | 10.81 | 10.85 | 10.85 | -0.46% | 47,893 |
| Jul 2, 2026 | 10.87 | 10.95 | 10.85 | 10.90 | 10.90 | 0.37% | 70,130 |
| Jul 1, 2026 | 10.81 | 10.94 | 10.81 | 10.86 | 10.86 | 0.74% | 677,230 |