Coya Therapeutics, Inc. (COYA)
NASDAQ: COYA · Real-Time Price · USD
4.030
-0.610 (-13.15%)
At close: Jan 15, 2026, 4:00 PM EST
4.193
+0.163 (4.05%)
After-hours: Jan 15, 2026, 5:31 PM EST
Coya Therapeutics Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jan 15, 2026 | 4.63 | 4.73 | 3.94 | 4.03 | 4.03 | -13.15% | 1,025,979 |
| Jan 14, 2026 | 4.69 | 4.95 | 4.62 | 4.64 | 4.64 | 0.43% | 277,165 |
| Jan 13, 2026 | 4.75 | 4.85 | 4.45 | 4.62 | 4.62 | -2.74% | 323,918 |
| Jan 12, 2026 | 4.88 | 4.88 | 4.55 | 4.75 | 4.75 | -2.06% | 364,725 |
| Jan 9, 2026 | 5.15 | 5.15 | 4.78 | 4.85 | 4.85 | -5.27% | 576,644 |
| Jan 8, 2026 | 5.15 | 5.40 | 4.99 | 5.12 | 5.12 | -0.58% | 381,921 |
| Jan 7, 2026 | 5.32 | 5.50 | 5.01 | 5.15 | 5.15 | -1.90% | 339,106 |
| Jan 6, 2026 | 5.43 | 5.48 | 5.25 | 5.25 | 5.25 | -2.05% | 164,182 |
| Jan 5, 2026 | 5.75 | 5.96 | 5.31 | 5.36 | 5.36 | -5.13% | 321,385 |
| Jan 2, 2026 | 5.83 | 5.94 | 5.44 | 5.65 | 5.65 | -2.59% | 291,274 |
| Dec 31, 2025 | 5.49 | 5.90 | 5.49 | 5.80 | 5.80 | 4.69% | 161,091 |
| Dec 30, 2025 | 5.53 | 6.03 | 5.40 | 5.54 | 5.54 | -0.18% | 238,047 |
| Dec 29, 2025 | 5.48 | 5.63 | 5.39 | 5.55 | 5.55 | 1.46% | 221,407 |
| Dec 26, 2025 | 5.54 | 5.75 | 5.29 | 5.47 | 5.47 | -1.44% | 89,020 |
| Dec 24, 2025 | 5.42 | 5.60 | 5.30 | 5.55 | 5.55 | 2.97% | 128,805 |
| Dec 23, 2025 | 5.69 | 5.69 | 5.34 | 5.39 | 5.39 | 0.56% | 139,501 |
| Dec 22, 2025 | 5.57 | 5.77 | 5.34 | 5.36 | 5.36 | -2.37% | 194,188 |
| Dec 19, 2025 | 5.29 | 5.55 | 5.27 | 5.49 | 5.49 | 3.58% | 363,414 |
| Dec 18, 2025 | 5.65 | 5.76 | 5.25 | 5.30 | 5.30 | -5.36% | 327,583 |
| Dec 17, 2025 | 5.89 | 6.01 | 5.57 | 5.60 | 5.60 | -3.95% | 196,040 |
| Dec 16, 2025 | 5.91 | 5.95 | 5.73 | 5.83 | 5.83 | -1.35% | 204,687 |
| Dec 15, 2025 | 6.23 | 6.36 | 5.90 | 5.91 | 5.91 | -4.37% | 301,118 |
| Dec 12, 2025 | 6.29 | 6.44 | 6.12 | 6.18 | 6.18 | -1.12% | 268,317 |
| Dec 11, 2025 | 6.03 | 6.28 | 6.03 | 6.25 | 6.25 | 2.63% | 243,800 |
| Dec 10, 2025 | 6.11 | 6.33 | 6.00 | 6.09 | 6.09 | -0.81% | 200,996 |
| Dec 9, 2025 | 6.15 | 6.30 | 6.07 | 6.14 | 6.14 | 1.15% | 190,258 |
| Dec 8, 2025 | 6.09 | 6.20 | 5.95 | 6.07 | 6.07 | 0.83% | 276,858 |
| Dec 5, 2025 | 6.17 | 6.17 | 5.91 | 6.02 | 6.02 | 0.33% | 155,506 |
| Dec 4, 2025 | 6.10 | 6.13 | 5.93 | 6.00 | 6.00 | -2.44% | 97,963 |
| Dec 3, 2025 | 5.98 | 6.24 | 5.93 | 6.15 | 6.15 | 2.84% | 103,644 |
| Dec 2, 2025 | 6.30 | 6.33 | 5.96 | 5.98 | 5.98 | -4.17% | 192,175 |
| Dec 1, 2025 | 6.51 | 6.62 | 6.16 | 6.24 | 6.24 | -4.15% | 119,648 |
| Nov 28, 2025 | 6.46 | 6.58 | 6.36 | 6.51 | 6.51 | 2.04% | 150,321 |
| Nov 26, 2025 | 6.19 | 6.39 | 6.07 | 6.38 | 6.38 | 5.28% | 147,278 |
| Nov 25, 2025 | 6.08 | 6.10 | 5.92 | 6.06 | 6.06 | 0.17% | 102,976 |
| Nov 24, 2025 | 6.01 | 6.29 | 5.91 | 6.05 | 6.05 | 1.17% | 176,844 |
| Nov 21, 2025 | 6.00 | 6.11 | 5.92 | 5.98 | 5.98 | - | 127,002 |
| Nov 20, 2025 | 5.79 | 6.20 | 5.79 | 5.98 | 5.98 | 3.28% | 259,853 |
| Nov 19, 2025 | 6.11 | 6.18 | 5.70 | 5.79 | 5.79 | -6.01% | 405,353 |
| Nov 18, 2025 | 5.85 | 6.16 | 5.68 | 6.16 | 6.16 | 5.30% | 150,717 |
| Nov 17, 2025 | 5.85 | 6.01 | 5.68 | 5.85 | 5.85 | -0.34% | 353,792 |
| Nov 14, 2025 | 5.86 | 6.07 | 5.74 | 5.87 | 5.87 | -1.51% | 116,873 |
| Nov 13, 2025 | 6.10 | 6.20 | 5.83 | 5.96 | 5.96 | -2.13% | 211,227 |
| Nov 12, 2025 | 6.04 | 6.12 | 5.81 | 6.09 | 6.09 | 1.33% | 158,013 |
| Nov 11, 2025 | 5.97 | 6.12 | 5.85 | 6.01 | 6.01 | 1.01% | 62,427 |
| Nov 10, 2025 | 5.81 | 6.15 | 5.70 | 5.95 | 5.95 | 3.30% | 103,499 |
| Nov 7, 2025 | 5.70 | 5.79 | 5.56 | 5.76 | 5.76 | - | 153,955 |
| Nov 6, 2025 | 5.73 | 6.02 | 5.68 | 5.76 | 5.76 | -0.17% | 94,150 |
| Nov 5, 2025 | 5.87 | 6.00 | 5.70 | 5.77 | 5.77 | -1.37% | 209,892 |
| Nov 4, 2025 | 5.90 | 6.20 | 5.80 | 5.85 | 5.85 | -2.50% | 295,130 |