Loading the section
The price of Archimedes Tech SPAC Partners II Co. (ATII) on October 9, 2026 is 10.69 USD, -0.09% on the day. Over 52 weeks the stock traded between 10.24 USD and 11.40 USD; the price now sits 40% of the way up that range. Over the past year the price changed by +4.80%. The P/E ratio is 8.8, which is below the sector median (13.4). Market capitalization is 70.51 million USD, rank 106 among 156 stocks of the same industry with a known capitalization.
Prices delayed by 15 minutes
Next earnings report: none scheduled in the next five weeks · Earnings calendar
Archimedes Tech SPAC Partners II Co. trades on Nasdaq under the ticker ATII. The company belongs to the Financials sector. The trading history on this page starts on 03 April 2025.
Over the past 52 weeks ATII has traded between 10.24 $ and 11.40 $. As of 09 October 2026 the price stood 39.66 % of the way from the 52-week low to the high.
Over one year ATII shares rose 4.80 %; over six months they rose 2.69 %. Volatility over 90 days is 6.29 %. Dividends are not included: this is price change only, as of 09 October 2026.
ATII trades at a price-to-earnings ratio of 8.8, below the sector median of 13.4. Calculated from reports for the period ending 31 December 2025.
| Date | Open | High | Low | Close | Volume, shares |
|---|---|---|---|---|---|
| 08 October 2026 | 10.69 | 10.70 | 10.68 | 10.70 | 469,700 |
| 07 October 2026 | 10.70 | 10.70 | 10.69 | 10.70 | 745,400 |
| 06 October 2026 | 10.70 | 10.71 | 10.69 | 10.70 | 53,000 |
| 05 October 2026 | 10.71 | 10.71 |
The series is stated in the current share scale after splits; dividends are not included in the price
Based on the fiscal year ended 31 December 2025
The sector median covers every company in the sector on the US market, loss-making ones included.
No events for this security recently.
Address:2093 PHILADELPHIA PIKE #1968, CLAYMONT, DE, 19703, US
| 6M |
| RDACRising Dragon Acquisition Corp. | 5.43 | 0.00 % | 6M |
| TVATexas Ventures Acquisition III Corp - Class A Ordinary Share | 10.58 | 0.00 % | 4M |
| NTWONewbury Street II Acquisition Corp | 10.81 | −0.09 % | 3M |
| RTACRenatus Tactical Acquisition Corp I | 10.44 | 0.00 % | 3M |
| 10.69 |
| 10.70 |
| 90,600 |
| 02 October 2026 | 10.70 | 10.70 | 10.68 | 10.68 | 57,400 |
| 01 October 2026 | 10.69 | 10.70 | 10.68 | 10.69 | 28,300 |
| 30 September 2026 | 10.69 | 10.70 | 10.68 | 10.68 | 724,300 |
| 29 September 2026 | 10.69 | 10.69 | 10.67 | 10.69 | 792,800 |
| 28 September 2026 | 10.68 | 10.69 | 10.67 | 10.69 | 317,700 |
| 25 September 2026 | 10.69 | 10.70 | 10.68 | 10.69 | 158,700 |
| 24 September 2026 | 10.70 | 10.72 | 10.68 | 10.69 | 2M |
| 23 September 2026 | 10.70 | 10.71 | 10.68 | 10.68 | 85,800 |
| 22 September 2026 | 10.69 | 10.70 | 10.68 | 10.70 | 144,900 |
| 21 September 2026 | 10.67 | 10.69 | 10.67 | 10.69 | 143,000 |
| 18 September 2026 | 10.67 | 10.68 | 10.65 | 10.67 | 2M |
| 17 September 2026 | 10.66 | 10.68 | 10.66 | 10.67 | 13,400 |
| 16 September 2026 | 10.67 | 10.67 | 10.66 | 10.66 | 142,600 |
| 15 September 2026 | 10.67 | 10.67 | 10.65 | 10.66 | 518,000 |
| 14 September 2026 | 10.64 | 10.67 | 10.64 | 10.67 | 191,400 |
| 11 September 2026 | 10.68 | 10.68 | 10.64 | 10.64 | 54,600 |