COYA vs RFAIU
Comparison between Coya Therapeutics Inc (COYA, Company) and RF Acquisition Corp II - Units (1 Ord & 1 Rts) (RFAIU, Company).
COYA is from the Healthcare sector, while RFAIU is from the Financial Services sector.
COYA vs RFAIU - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
COYA vs RFAIU - Historical Returns
Returns include dividend reinvestment.
COYA vs RFAIU - Annual Returns (2022 - 2026)
Returns include dividend reinvestment.
| Year | COYA | RFAIU |
|---|---|---|
| 2026 | -12.92% | +2.12% |
| 2025 | +1.58% | +4.54% |
| 2024 | -17.67% | +3.08% |
| 2023 | +59.35% | N/A |
| 2022 | +3.68% | N/A |
COYA vs RFAIU Drawdown Comparison
The maximum drawdown for COYA was -62.90%, occurring on Mar 30, 2026. This drawdown has not yet recovered.
The maximum drawdown for RFAIU was -11.69%, occurring on Jun 9, 2026. This drawdown has not yet recovered.
The current COYA drawdown is -51.72%. The current RFAIU drawdown is -11.45%.
| Rank | COYA | RFAIU |
|---|---|---|
| #1 | -62.90% Oct 28, 2024 - Mar 30, 2026 | -11.69% Jun 8, 2026 - Jun 9, 2026 |
| #2 | -52.47% Mar 15, 2024 - Oct 28, 2024 | -7.26% Jun 2, 2026 - Jun 5, 2026 |
| #3 | -43.40% May 16, 2023 - Dec 1, 2023 | -3.21% Nov 27, 2024 - Sep 23, 2025 |
| #4 | -26.35% Dec 28, 2023 - Feb 14, 2024 | -2.40% Sep 23, 2024 - Nov 6, 2024 |
| #5 | -22.62% Jan 10, 2023 - May 4, 2023 | -2.38% Nov 8, 2024 - Nov 27, 2024 |
| #6 | -10.40% Mar 4, 2024 - Mar 15, 2024 | -2.01% Nov 6, 2024 - Nov 8, 2024 |
| #7 | -8.47% Dec 19, 2023 - Dec 27, 2023 | -1.77% Aug 13, 2024 - Sep 19, 2024 |
| #8 | -7.14% Dec 5, 2023 - Dec 19, 2023 | -0.46% Oct 2, 2025 - Jan 6, 2026 |
| #9 | -5.86% Feb 28, 2024 - Mar 1, 2024 | -0.40% May 24, 2024 - Jul 5, 2024 |
| #10 | -3.74% May 10, 2023 - May 16, 2023 | -0.39% Jul 18, 2024 - Aug 13, 2024 |
| #11 | -3.39% Feb 23, 2024 - Feb 27, 2024 | -0.28% Jan 6, 2026 - May 22, 2026 |
| #12 | -2.49% Dec 30, 2022 - Jan 10, 2023 | -0.20% Jul 11, 2024 - Jul 16, 2024 |
| #13 | -1.70% Feb 15, 2024 - Feb 20, 2024 | -0.10% May 20, 2024 - May 24, 2024 |
| #14 | -0.92% Feb 21, 2024 - Feb 23, 2024 | N/A |
| #15 | -0.19% May 8, 2023 - May 10, 2023 | N/A |
Correlation
Correlation between COYA and RFAIU is -0.66 which considered as a moderate negative correlation - the stocks show some tendency to move in opposite directions.
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