Archimedes Tech SPAC Partners II Co. (ATII)
NASDAQ: ATII · Real-Time Price · USD
10.80
-0.03 (-0.28%)
At close: May 7, 2026, 4:00 PM EDT
10.90
+0.10 (0.93%)
After-hours: May 7, 2026, 6:31 PM EDT
ATII Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 7, 2026 | 10.81 | 10.87 | 10.78 | 10.80 | 10.80 | -0.28% | 370,020 |
| May 6, 2026 | 10.66 | 10.89 | 10.63 | 10.83 | 10.83 | 2.07% | 596,352 |
| May 5, 2026 | 10.63 | 10.65 | 10.61 | 10.61 | 10.61 | -0.28% | 8,226 |
| May 4, 2026 | 10.67 | 10.67 | 10.63 | 10.64 | 10.64 | -0.09% | 117,520 |
| May 1, 2026 | 10.65 | 10.67 | 10.65 | 10.65 | 10.65 | - | 120,899 |
| Apr 30, 2026 | 10.63 | 10.67 | 10.63 | 10.65 | 10.65 | -0.28% | 187,945 |
| Apr 29, 2026 | 10.66 | 10.68 | 10.66 | 10.68 | 10.68 | 0.38% | 145,214 |
| Apr 28, 2026 | 10.70 | 10.70 | 10.56 | 10.64 | 10.64 | -0.37% | 58,139 |
| Apr 27, 2026 | 10.64 | 10.69 | 10.63 | 10.68 | 10.68 | 0.56% | 134,309 |
| Apr 24, 2026 | 10.60 | 10.67 | 10.59 | 10.62 | 10.62 | 0.28% | 28,075 |
| Apr 23, 2026 | 10.68 | 10.68 | 10.54 | 10.59 | 10.59 | -0.75% | 85,199 |
| Apr 22, 2026 | 10.70 | 10.70 | 10.64 | 10.67 | 10.67 | 0.57% | 458,998 |
| Apr 21, 2026 | 10.52 | 10.61 | 10.51 | 10.61 | 10.61 | 1.43% | 4,552,509 |
| Apr 20, 2026 | 10.46 | 10.47 | 10.45 | 10.46 | 10.46 | - | 12,279 |
| Apr 16, 2026 | 10.44 | 10.46 | 10.44 | 10.46 | 10.46 | 0.19% | 1,197 |
| Apr 15, 2026 | 10.45 | 10.45 | 10.44 | 10.44 | 10.44 | - | 401 |
| Apr 14, 2026 | 10.46 | 10.46 | 10.44 | 10.44 | 10.44 | 0.10% | 454 |
| Apr 13, 2026 | 10.44 | 10.44 | 10.43 | 10.43 | 10.43 | - | 9,889 |
| Apr 10, 2026 | 10.41 | 10.43 | 10.41 | 10.43 | 10.43 | 0.10% | 1,261 |
| Apr 7, 2026 | 10.42 | 10.42 | 10.41 | 10.42 | 10.42 | 0.10% | 25,399 |
| Mar 27, 2026 | 10.41 | 10.41 | 10.41 | 10.41 | 10.41 | - | 133 |
| Mar 26, 2026 | 10.41 | 10.46 | 10.41 | 10.41 | 10.41 | - | 26,612 |
| Mar 25, 2026 | 10.41 | 10.44 | 10.41 | 10.41 | 10.41 | -0.38% | 1,153 |
| Mar 24, 2026 | 10.42 | 10.45 | 10.42 | 10.45 | 10.45 | 0.29% | 475 |
| Mar 23, 2026 | 10.42 | 10.42 | 10.42 | 10.42 | 10.42 | -0.19% | 105 |
| Mar 20, 2026 | 10.44 | 10.46 | 10.43 | 10.44 | 10.44 | - | 422,082 |
| Mar 19, 2026 | 10.44 | 10.44 | 10.43 | 10.44 | 10.44 | 0.05% | 79,271 |
| Mar 18, 2026 | 10.44 | 10.44 | 10.44 | 10.44 | 10.44 | -0.05% | 4,812 |
| Mar 17, 2026 | 10.44 | 10.44 | 10.44 | 10.44 | 10.44 | 0.17% | 1,267 |
| Mar 16, 2026 | 10.42 | 10.43 | 10.42 | 10.42 | 10.42 | -0.46% | 14,261 |
| Mar 13, 2026 | 10.42 | 10.47 | 10.42 | 10.47 | 10.47 | -0.19% | 510 |
| Mar 11, 2026 | 10.49 | 10.49 | 10.49 | 10.49 | 10.49 | 0.58% | 463 |
| Mar 10, 2026 | 10.45 | 10.45 | 10.42 | 10.43 | 10.43 | -0.10% | 34,021 |
| Mar 9, 2026 | 10.44 | 10.46 | 10.44 | 10.44 | 10.44 | -0.48% | 439 |
| Mar 6, 2026 | 10.49 | 10.49 | 10.49 | 10.49 | 10.49 | 0.38% | 407 |
| Mar 5, 2026 | 10.45 | 10.45 | 10.44 | 10.45 | 10.45 | 0.10% | 9,528 |
| Mar 4, 2026 | 10.49 | 10.49 | 10.44 | 10.44 | 10.44 | -0.10% | 122,914 |
| Mar 3, 2026 | 10.52 | 10.52 | 10.45 | 10.45 | 10.45 | -0.11% | 423,400 |
| Mar 2, 2026 | 10.52 | 10.52 | 10.45 | 10.46 | 10.46 | -0.66% | 24,991 |
| Feb 27, 2026 | 10.55 | 10.56 | 10.53 | 10.53 | 10.53 | -0.75% | 11,401 |
| Feb 25, 2026 | 10.54 | 10.62 | 10.54 | 10.61 | 10.61 | 0.57% | 10,096 |
| Feb 23, 2026 | 10.52 | 10.55 | 10.52 | 10.55 | 10.55 | - | 1,709 |
| Feb 19, 2026 | 10.55 | 10.55 | 10.55 | 10.55 | 10.55 | -0.05% | 24,000 |
| Feb 18, 2026 | 10.56 | 10.56 | 10.56 | 10.56 | 10.56 | -0.14% | 1,500 |
| Feb 17, 2026 | 10.60 | 10.60 | 10.57 | 10.57 | 10.57 | -0.09% | 3,148 |
| Feb 13, 2026 | 10.55 | 10.58 | 10.55 | 10.58 | 10.58 | - | 865 |
| Feb 12, 2026 | 10.50 | 10.58 | 10.50 | 10.58 | 10.58 | -0.19% | 1,309 |
| Feb 11, 2026 | 10.50 | 10.65 | 10.50 | 10.60 | 10.60 | -0.47% | 848 |
| Feb 10, 2026 | 10.56 | 10.65 | 10.56 | 10.65 | 10.65 | - | 212 |
| Feb 9, 2026 | 10.51 | 10.65 | 10.51 | 10.65 | 10.65 | - | 1,992 |