QUMSU vs ATMCU
Comparison between Quantumsphere Acquisition Corp - Units (1 Ord Shs & 1 Rts) (QUMSU, Company) and AlphaTime Acquisition Corp - Units (1 Ord & 1 War & 1 Right) (ATMCU, Company).
Both QUMSU and ATMCU are from the Financial Services sector.
QUMSU vs ATMCU - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
QUMSU vs ATMCU - Historical Returns
Returns include dividend reinvestment.
QUMSU vs ATMCU - Annual Returns (2022 - 2026)
Returns include dividend reinvestment.
| Year | QUMSU | ATMCU |
|---|---|---|
| 2026 | +1.57% | +0.00% |
| 2025 | +1.60% | +30.35% |
| 2024 | N/A | +5.99% |
| 2023 | N/A | +7.32% |
| 2022 | N/A | +0.00% |
QUMSU vs ATMCU Drawdown Comparison
The maximum drawdown for QUMSU was -1.56%, occurring on Feb 10, 2026. Recovery took 91 trading sessions.
The maximum drawdown for ATMCU was -13.00%, occurring on Nov 13, 2025. Recovery took 68 trading sessions.
The current QUMSU drawdown is -0.10%. The current ATMCU drawdown is -0.07%.
| Rank | QUMSU | ATMCU |
|---|---|---|
| #1 | -1.56% Oct 31, 2025 - Mar 16, 2026 | -13.00% Aug 12, 2025 - Nov 17, 2025 |
| #2 | -0.32% Aug 25, 2025 - Sep 15, 2025 | -11.74% Nov 17, 2025 - Dec 5, 2025 |
| #3 | -0.31% Sep 30, 2025 - Oct 6, 2025 | -7.50% May 20, 2024 - Aug 4, 2025 |
| #4 | -0.30% Aug 12, 2025 - Aug 25, 2025 | -7.50% Aug 4, 2025 - Aug 12, 2025 |
| #5 | -0.29% Oct 10, 2025 - Oct 31, 2025 | -1.72% Feb 7, 2023 - Apr 26, 2023 |
| #6 | -0.20% Sep 15, 2025 - Sep 25, 2025 | -1.20% Oct 12, 2023 - Oct 26, 2023 |
| #7 | -0.10% Apr 13, 2026 - May 22, 2026 | -1.03% May 10, 2023 - Jul 26, 2023 |
| #8 | -0.01% Aug 8, 2025 - Aug 12, 2025 | -1.00% Oct 26, 2023 - Feb 14, 2024 |
| #9 | N/A | -0.95% Apr 26, 2023 - May 2, 2023 |
| #10 | N/A | -0.84% Aug 3, 2023 - Sep 11, 2023 |
| #11 | N/A | -0.84% Sep 11, 2023 - Sep 13, 2023 |
| #12 | N/A | -0.63% Feb 14, 2024 - Mar 18, 2024 |
| #13 | N/A | -0.39% Jan 11, 2023 - Jan 19, 2023 |
| #14 | N/A | -0.39% Jan 25, 2023 - Jan 31, 2023 |
| #15 | N/A | -0.28% May 2, 2023 - May 10, 2023 |
Correlation
Correlation between QUMSU and ATMCU is 0.68 which considered as a moderate positive correlation - the stocks show some tendency to move together.
Select Stocks to Compare
More Comparisons
Compare with similar stocks