Coya Therapeutics Inc. (COYA)
Showing Closing Date Range from Apr 26 to Oct 23, 2026 compared to Oct 27, 2025 to Apr 25, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:ir.coyatherapeutics.com
Current Period Close
$3.94
Apr 26, 2026 - Oct 23, 2026
Previous Period Close
$4.32
Oct 27, 2025 - Apr 25, 2026
Net Comparison Delta
$-0.38 (-8.80%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(122 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 23, 2026 | $3.94 | Apr 22, 2026 | $4.41 | -10.66% |
| Oct 22, 2026 | $4.14 | Apr 21, 2026 | $4.53 | -8.61% |
| Oct 21, 2026 | $4.14 | Apr 20, 2026 | $4.99 | -17.03% |
| Oct 20, 2026 | $4.21 | Apr 17, 2026 | $4.78 | -11.92% |
| Oct 19, 2026 | $4.20 | Apr 16, 2026 | $4.48 | -6.25% |
| Oct 16, 2026 | $4.25 | Apr 15, 2026 | $4.53 | -6.18% |
| Oct 15, 2026 | $4.34 | Apr 14, 2026 | $4.46 | -2.69% |
| Oct 14, 2026 | $4.18 | Apr 13, 2026 | $4.45 | -6.07% |
| Oct 13, 2026 | $4.48 | Apr 10, 2026 | $4.17 | +7.31% |
| Oct 12, 2026 | $4.81 | Apr 09, 2026 | $4.53 | +6.18% |
| Oct 09, 2026 | $4.95 | Apr 08, 2026 | $4.11 | +20.44% |
| Oct 08, 2026 | $4.99 | Apr 07, 2026 | $3.99 | +25.06% |
| Oct 07, 2026 | $4.91 | Apr 06, 2026 | $4.05 | +21.23% |
| Oct 06, 2026 | $4.85 | Apr 02, 2026 | $4.01 | +20.95% |
| Oct 05, 2026 | $4.85 | Apr 01, 2026 | $4.08 | +18.87% |
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