ATIIU vs PMTR
Comparison between Archimedes Tech SPAC Partners II Co. - Units (1 Ord & 1/2 War) (ATIIU, Company) and Perimeter Acquisition Corp I - Class A (PMTR, Company).
Both ATIIU and PMTR are from the Financial Services sector.
ATIIU vs PMTR - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
ATIIU vs PMTR - Historical Returns
Returns include dividend reinvestment.
ATIIU vs PMTR - Annual Returns (2025 - 2026)
Returns include dividend reinvestment.
| Year | ATIIU | PMTR |
|---|---|---|
| 2026 | +6.95% | +1.27% |
| 2025 | +4.58% | +0.78% |
ATIIU vs PMTR Drawdown Comparison
The maximum drawdown for ATIIU was -31.64%, occurring on Jun 17, 2026. This drawdown has not yet recovered.
The maximum drawdown for PMTR was -3.77%, occurring on Nov 20, 2025. This drawdown has not yet recovered.
The current ATIIU drawdown is -30.46%. The current PMTR drawdown is -1.98%.
| Rank | ATIIU | PMTR |
|---|---|---|
| #1 | -31.64% May 26, 2026 - Jun 17, 2026 | -3.77% Oct 24, 2025 - Nov 20, 2025 |
| #2 | -16.47% Sep 29, 2025 - May 13, 2026 | -1.36% Aug 14, 2025 - Oct 15, 2025 |
| #3 | -5.75% May 20, 2026 - May 26, 2026 | -0.98% Jun 20, 2025 - Jul 16, 2025 |
| #4 | -5.23% Apr 25, 2025 - Sep 29, 2025 | -0.85% Oct 21, 2025 - Oct 23, 2025 |
| #5 | -0.79% Apr 3, 2025 - Apr 25, 2025 | -0.78% Jul 21, 2025 - Jul 28, 2025 |
| #6 | -0.20% Feb 18, 2025 - Feb 25, 2025 | -0.68% Jul 28, 2025 - Aug 7, 2025 |
| #7 | -0.20% Feb 25, 2025 - Mar 21, 2025 | -0.56% Aug 7, 2025 - Aug 13, 2025 |
| #8 | -0.10% Feb 11, 2025 - Feb 18, 2025 | -0.48% Oct 15, 2025 - Oct 20, 2025 |
Correlation
Correlation between ATIIU and PMTR is 0.20 which considered as a very weak or no correlation - the stocks move independently of each other.
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