Decoy Therapeutics Inc. (DCOY)
NASDAQ: DCOY · Real-Time Price · USD
0.9700
-0.0600 (-5.83%)
At close: Oct 23, 2026, 4:00 PM EDT
0.9800
+0.0100 (1.03%)
After-hours: Oct 23, 2026, 7:43 PM EDT
Decoy Therapeutics Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 23, 2026 | 1.03 | 1.04 | 0.96 | 0.97 | 0.97 | -5.83% | 37,598 |
| Oct 22, 2026 | 1.03 | 1.06 | 1.01 | 1.03 | 1.03 | -3.74% | 29,075 |
| Oct 21, 2026 | 1.13 | 1.16 | 1.04 | 1.07 | 1.07 | -5.73% | 76,073 |
| Oct 20, 2026 | 1.17 | 1.17 | 1.11 | 1.14 | 1.14 | -2.99% | 32,679 |
| Oct 19, 2026 | 1.19 | 1.19 | 1.15 | 1.17 | 1.17 | - | 58,128 |
| Oct 16, 2026 | 1.26 | 1.26 | 1.16 | 1.17 | 1.17 | -4.88% | 38,094 |
| Oct 15, 2026 | 1.16 | 1.28 | 1.16 | 1.23 | 1.23 | 5.13% | 90,315 |
| Oct 14, 2026 | 1.27 | 1.27 | 1.15 | 1.17 | 1.17 | -5.65% | 89,864 |
| Oct 13, 2026 | 1.40 | 1.41 | 1.21 | 1.24 | 1.24 | -13.29% | 167,666 |
| Oct 12, 2026 | 1.47 | 1.49 | 1.41 | 1.43 | 1.43 | -2.72% | 59,045 |
| Oct 9, 2026 | 1.49 | 1.52 | 1.46 | 1.47 | 1.47 | -3.29% | 43,772 |
| Oct 8, 2026 | 1.58 | 1.62 | 1.48 | 1.52 | 1.52 | -5.59% | 122,601 |
| Oct 7, 2026 | 1.55 | 1.64 | 1.51 | 1.61 | 1.61 | 3.87% | 84,325 |
| Oct 6, 2026 | 1.65 | 1.67 | 1.55 | 1.55 | 1.55 | -7.19% | 128,766 |
| Oct 5, 2026 | 1.77 | 1.77 | 1.65 | 1.67 | 1.67 | -5.65% | 108,013 |
| Oct 2, 2026 | 1.88 | 1.88 | 1.61 | 1.77 | 1.77 | -4.58% | 255,622 |
| Oct 1, 2026 | 1.96 | 1.99 | 1.79 | 1.86 | 1.86 | -5.84% | 169,452 |
| Sep 30, 2026 | 2.16 | 2.20 | 1.92 | 1.97 | 1.97 | -7.51% | 238,032 |
| Sep 29, 2026 | 2.31 | 2.38 | 2.01 | 2.13 | 2.13 | -7.79% | 712,322 |
| Sep 28, 2026 | 2.98 | 2.99 | 2.23 | 2.31 | 2.31 | -25.24% | 549,739 |
| Sep 25, 2026 | 3.11 | 3.41 | 3.05 | 3.09 | 3.09 | -0.64% | 441,755 |
| Sep 24, 2026 | 3.71 | 3.71 | 3.10 | 3.11 | 3.11 | -19.22% | 1,391,125 |
| Sep 23, 2026 | 4.40 | 4.71 | 3.75 | 3.85 | 3.85 | 24.19% | 26,772,481 |
| Sep 22, 2026 | 5.15 | 7.61 | 3.00 | 3.10 | 3.10 | 21.09% | 105,250,192 |
| Sep 21, 2026 | 2.78 | 2.79 | 2.18 | 2.56 | 2.56 | -7.91% | 94,274 |
| Sep 18, 2026 | 2.91 | 2.91 | 2.77 | 2.78 | 2.78 | -1.77% | 29,324 |
| Sep 17, 2026 | 2.94 | 2.99 | 2.76 | 2.83 | 2.83 | -2.08% | 21,564 |
| Sep 16, 2026 | 2.87 | 2.95 | 2.77 | 2.89 | 2.89 | 6.64% | 25,931 |
| Sep 15, 2026 | 2.72 | 2.78 | 2.59 | 2.71 | 2.71 | - | 145,542 |
| Sep 14, 2026 | 2.96 | 2.96 | 2.68 | 2.71 | 2.71 | 1.50% | 41,052 |
| Sep 11, 2026 | 2.75 | 2.78 | 2.60 | 2.67 | 2.67 | -2.20% | 25,742 |
| Sep 10, 2026 | 2.71 | 2.83 | 2.70 | 2.73 | 2.73 | -1.09% | 19,476 |
| Sep 9, 2026 | 2.75 | 2.95 | 2.70 | 2.76 | 2.76 | 4.94% | 46,709 |
| Sep 8, 2026 | 2.78 | 2.85 | 2.63 | 2.63 | 2.63 | -2.23% | 34,146 |
| Sep 4, 2026 | 2.91 | 2.91 | 2.69 | 2.69 | 2.69 | -6.60% | 26,944 |
| Sep 3, 2026 | 2.99 | 3.04 | 2.88 | 2.88 | 2.88 | -3.36% | 11,024 |
| Sep 2, 2026 | 3.07 | 3.08 | 2.92 | 2.98 | 2.98 | -2.61% | 9,731 |
| Sep 1, 2026 | 3.05 | 3.29 | 2.99 | 3.06 | 3.06 | 0.33% | 35,603 |
| Aug 31, 2026 | 3.01 | 3.07 | 2.96 | 3.05 | 3.05 | 5.17% | 12,450 |
| Aug 28, 2026 | 3.01 | 3.05 | 2.87 | 2.90 | 2.90 | -2.36% | 33,351 |
| Aug 27, 2026 | 3.02 | 3.07 | 2.94 | 2.97 | 2.97 | -1.33% | 17,879 |
| Aug 26, 2026 | 3.04 | 3.08 | 2.85 | 3.01 | 3.01 | 1.01% | 21,647 |
| Aug 25, 2026 | 3.14 | 3.19 | 2.93 | 2.98 | 2.98 | -4.18% | 15,476 |
| Aug 24, 2026 | 3.21 | 3.22 | 3.07 | 3.11 | 3.11 | -2.81% | 8,299 |
| Aug 21, 2026 | 3.30 | 3.43 | 3.17 | 3.20 | 3.20 | -2.44% | 15,214 |
| Aug 20, 2026 | 3.43 | 3.71 | 3.28 | 3.28 | 3.28 | -3.81% | 18,422 |
| Aug 19, 2026 | 3.67 | 3.79 | 3.41 | 3.41 | 3.41 | -7.08% | 39,249 |
| Aug 18, 2026 | 3.52 | 3.71 | 3.40 | 3.67 | 3.67 | 4.26% | 26,577 |
| Aug 17, 2026 | 3.88 | 3.88 | 3.40 | 3.52 | 3.52 | -1.68% | 19,480 |
| Aug 14, 2026 | 3.68 | 3.78 | 3.47 | 3.58 | 3.58 | 1.42% | 13,271 |