Archimedes Tech SPAC Partners II Co. (ATII)
Showing Closing Date Range from Jul 23 to Oct 21, 2026 compared to Apr 23 to Jul 22, 2026.
Compare Last 3 Months with Previous Period
Current Period Close
$7.17
Jul 23, 2026 - Oct 21, 2026
Previous Period Close
$10.68
Apr 23, 2026 - Jul 22, 2026
Net Comparison Delta
$-3.51 (-32.87%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(61 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 20, 2026 | $7.17 | Jul 21, 2026 | $10.70 | -32.99% |
| Oct 19, 2026 | $8.55 | Jul 20, 2026 | $10.71 | -20.21% |
| Oct 16, 2026 | $9.29 | Jul 17, 2026 | $10.71 | -13.26% |
| Oct 15, 2026 | $8.86 | Jul 16, 2026 | $10.74 | -17.50% |
| Oct 14, 2026 | $10.06 | Jul 15, 2026 | $10.75 | -6.42% |
| Oct 13, 2026 | $10.71 | Jul 14, 2026 | $10.80 | -0.83% |
| Oct 12, 2026 | $10.70 | Jul 13, 2026 | $10.80 | -0.93% |
| Oct 09, 2026 | $10.69 | Jul 10, 2026 | $10.86 | -1.57% |
| Oct 08, 2026 | $10.70 | Jul 09, 2026 | $10.89 | -1.74% |
| Oct 07, 2026 | $10.70 | Jul 08, 2026 | $10.82 | -1.11% |
| Oct 06, 2026 | $10.70 | Jul 07, 2026 | $10.85 | -1.38% |
| Oct 05, 2026 | $10.70 | Jul 06, 2026 | $10.85 | -1.38% |
| Oct 02, 2026 | $10.68 | Jul 02, 2026 | $10.90 | -2.02% |
| Sep 30, 2026 | $10.69 | Jul 01, 2026 | $10.86 | -1.57% |
| Sep 29, 2026 | $10.69 | Jun 30, 2026 | $10.78 | -0.83% |
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