Decoy Therapeutics Inc. (DCOY)
NASDAQ: DCOY · Real-Time Price · USD
5.48
-0.04 (-0.64%)
At close: Apr 28, 2026, 4:00 PM EDT
5.47
0.00 (-0.09%)
After-hours: Apr 28, 2026, 7:45 PM EDT
Decoy Therapeutics Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 28, 2026 | 5.39 | 5.50 | 5.15 | 5.54 | - | 0.54% | 14,027 |
| Apr 27, 2026 | 5.49 | 6.00 | 5.40 | 5.51 | 5.51 | 1.57% | 16,857 |
| Apr 24, 2026 | 5.27 | 5.53 | 5.20 | 5.43 | 5.43 | 0.09% | 8,226 |
| Apr 23, 2026 | 5.64 | 5.64 | 5.29 | 5.42 | 5.42 | 0.18% | 6,586 |
| Apr 22, 2026 | 5.64 | 5.81 | 5.37 | 5.41 | 5.41 | -7.36% | 23,741 |
| Apr 21, 2026 | 5.90 | 5.90 | 5.79 | 5.84 | 5.84 | -0.85% | 2,496 |
| Apr 20, 2026 | 5.64 | 6.00 | 5.63 | 5.89 | 5.89 | 1.38% | 4,764 |
| Apr 17, 2026 | 6.05 | 6.48 | 5.55 | 5.81 | 5.81 | -1.02% | 35,288 |
| Apr 16, 2026 | 6.13 | 6.31 | 5.68 | 5.87 | 5.87 | -5.48% | 18,006 |
| Apr 15, 2026 | 6.05 | 6.40 | 6.03 | 6.21 | 6.21 | 0.16% | 5,590 |
| Apr 14, 2026 | 6.16 | 6.25 | 6.09 | 6.20 | 6.20 | 2.14% | 6,793 |
| Apr 13, 2026 | 6.11 | 6.70 | 5.84 | 6.07 | 6.07 | 3.94% | 11,509 |
| Apr 10, 2026 | 5.83 | 6.15 | 5.80 | 5.84 | 5.84 | -2.67% | 10,048 |
| Apr 9, 2026 | 5.80 | 6.05 | 5.63 | 6.00 | 6.00 | 6.57% | 13,492 |
| Apr 8, 2026 | 5.52 | 5.98 | 5.50 | 5.63 | 5.63 | -3.68% | 31,299 |
| Apr 7, 2026 | 6.05 | 6.05 | 5.40 | 5.85 | 5.85 | -0.76% | 10,689 |
| Apr 6, 2026 | 5.90 | 6.44 | 5.89 | 5.89 | 5.89 | 1.55% | 12,097 |
| Apr 2, 2026 | 6.27 | 6.48 | 5.60 | 5.80 | 5.80 | -8.23% | 13,591 |
| Apr 1, 2026 | 6.89 | 6.89 | 6.07 | 6.32 | 6.32 | -3.23% | 19,498 |
| Mar 31, 2026 | 6.75 | 6.99 | 5.94 | 6.53 | 6.53 | -3.39% | 38,825 |
| Mar 30, 2026 | 6.09 | 7.50 | 6.09 | 6.76 | 6.76 | 7.30% | 80,734 |
| Mar 27, 2026 | 7.09 | 7.15 | 6.20 | 6.30 | 6.30 | -10.32% | 12,308 |
| Mar 26, 2026 | 7.30 | 7.39 | 7.00 | 7.03 | 7.03 | -4.42% | 18,281 |
| Mar 25, 2026 | 7.25 | 7.47 | 7.25 | 7.35 | 7.35 | 1.10% | 6,648 |
| Mar 24, 2026 | 7.42 | 7.52 | 7.27 | 7.27 | 7.27 | -2.68% | 5,247 |
| Mar 23, 2026 | 7.37 | 7.85 | 7.37 | 7.47 | 7.47 | - | 6,281 |
| Mar 20, 2026 | 8.00 | 8.00 | 7.24 | 7.47 | 7.47 | -6.51% | 16,922 |
| Mar 19, 2026 | 7.84 | 8.00 | 7.70 | 7.99 | 7.99 | 0.50% | 12,826 |
| Mar 18, 2026 | 7.94 | 8.07 | 7.80 | 7.95 | 7.95 | -1.61% | 12,220 |
| Mar 17, 2026 | 8.00 | 8.39 | 7.90 | 8.08 | 8.08 | 0.87% | 12,656 |
| Mar 16, 2026 | 7.58 | 8.07 | 7.58 | 8.01 | 8.01 | 5.12% | 10,594 |
| Mar 13, 2026 | 7.60 | 7.97 | 7.43 | 7.62 | 7.62 | 1.74% | 20,757 |
| Mar 12, 2026 | 7.50 | 7.63 | 7.40 | 7.49 | 7.49 | -4.71% | 15,848 |
| Mar 11, 2026 | 8.05 | 8.42 | 7.58 | 7.86 | 7.86 | -4.84% | 267,443 |
| Mar 10, 2026 | 8.47 | 9.09 | 8.25 | 8.26 | 8.26 | -4.07% | 30,807 |
| Mar 9, 2026 | 7.38 | 8.68 | 6.95 | 8.61 | 8.61 | 13.56% | 44,200 |
| Mar 6, 2026 | 6.48 | 7.68 | 6.38 | 7.58 | 7.58 | 8.47% | 13,886 |
| Mar 5, 2026 | 7.68 | 7.73 | 6.86 | 6.99 | 6.99 | -11.34% | 31,221 |
| Mar 4, 2026 | 7.86 | 8.24 | 7.86 | 7.88 | 7.88 | -0.47% | 5,352 |
| Mar 3, 2026 | 7.86 | 8.81 | 7.86 | 7.92 | 7.92 | -0.14% | 12,554 |
| Mar 2, 2026 | 7.92 | 8.46 | 7.92 | 7.93 | 7.93 | -2.94% | 3,387 |
| Feb 27, 2026 | 8.28 | 8.62 | 8.04 | 8.17 | 8.17 | -0.29% | 6,155 |
| Feb 26, 2026 | 8.10 | 8.60 | 8.02 | 8.20 | 8.20 | 0.15% | 5,706 |
| Feb 25, 2026 | 8.30 | 8.50 | 8.17 | 8.18 | 8.18 | -3.67% | 8,615 |
| Feb 24, 2026 | 8.40 | 8.76 | 8.16 | 8.50 | 8.50 | 0.97% | 4,467 |
| Feb 23, 2026 | 8.88 | 8.88 | 8.29 | 8.41 | 8.41 | -5.52% | 9,279 |
| Feb 20, 2026 | 9.59 | 9.60 | 8.88 | 8.91 | 8.91 | -7.05% | 7,931 |
| Feb 19, 2026 | 9.36 | 9.84 | 8.91 | 9.58 | 9.58 | 5.08% | 17,449 |
| Feb 18, 2026 | 8.98 | 9.24 | 8.55 | 9.12 | 9.12 | 1.32% | 3,044 |
| Feb 17, 2026 | 8.41 | 9.40 | 8.41 | 9.00 | 9.00 | 1.50% | 5,105 |
| Feb 13, 2026 | 8.98 | 9.00 | 8.37 | 8.87 | 8.87 | -1.50% | 6,603 |
| Feb 12, 2026 | 8.62 | 9.24 | 8.28 | 9.00 | 9.00 | 3.32% | 10,468 |
| Feb 11, 2026 | 8.66 | 9.24 | 7.98 | 8.71 | 8.71 | -2.95% | 22,520 |
| Feb 10, 2026 | 9.08 | 10.08 | 8.64 | 8.98 | 8.98 | -2.85% | 37,592 |
| Feb 9, 2026 | 8.82 | 9.31 | 8.64 | 9.24 | 9.24 | -1.27% | 9,629 |
| Feb 6, 2026 | 7.67 | 9.39 | 7.56 | 9.36 | 9.36 | 25.79% | 51,480 |
| Feb 5, 2026 | 7.38 | 8.70 | 7.38 | 7.44 | 7.44 | -1.59% | 21,450 |
| Feb 4, 2026 | 8.28 | 8.52 | 7.56 | 7.56 | 7.56 | -7.62% | 17,613 |
| Feb 3, 2026 | 8.64 | 9.00 | 8.07 | 8.18 | 8.18 | -5.27% | 10,831 |
| Feb 2, 2026 | 8.76 | 9.37 | 8.09 | 8.64 | 8.64 | -6.62% | 29,953 |
| Jan 30, 2026 | 9.69 | 9.84 | 9.12 | 9.25 | 9.25 | -7.01% | 13,716 |
| Jan 29, 2026 | 10.32 | 10.32 | 9.72 | 9.95 | 9.95 | -4.03% | 10,935 |
| Jan 28, 2026 | 10.20 | 10.68 | 9.85 | 10.37 | 10.37 | 4.39% | 22,132 |
| Jan 27, 2026 | 9.36 | 10.28 | 9.36 | 9.93 | 9.93 | 3.05% | 30,882 |
| Jan 26, 2026 | 9.00 | 10.54 | 8.67 | 9.64 | 9.64 | 2.95% | 69,663 |
| Jan 23, 2026 | 9.54 | 10.08 | 9.24 | 9.36 | 9.36 | 3.93% | 26,719 |
| Jan 22, 2026 | 8.32 | 9.41 | 8.16 | 9.01 | 9.01 | 5.26% | 25,515 |
| Jan 21, 2026 | 9.49 | 9.96 | 8.55 | 8.56 | 8.56 | -12.55% | 38,336 |
| Jan 20, 2026 | 10.80 | 10.89 | 9.48 | 9.78 | 9.78 | -10.39% | 47,054 |
| Jan 16, 2026 | 11.58 | 11.88 | 10.56 | 10.92 | 10.92 | -5.43% | 38,526 |
| Jan 15, 2026 | 10.32 | 12.84 | 10.08 | 11.55 | 11.55 | 10.59% | 137,052 |
| Jan 14, 2026 | 12.72 | 13.80 | 9.36 | 10.44 | 10.44 | -30.40% | 340,980 |
| Jan 13, 2026 | 16.20 | 16.92 | 12.84 | 15.00 | 15.00 | 53.37% | 9,067,568 |
| Jan 12, 2026 | 9.97 | 9.97 | 9.15 | 9.78 | 9.78 | -0.59% | 10,975 |
| Jan 9, 2026 | 9.30 | 10.08 | 9.13 | 9.84 | 9.84 | 6.47% | 25,443 |
| Jan 8, 2026 | 9.71 | 9.96 | 9.06 | 9.24 | 9.24 | -8.33% | 23,506 |
| Jan 7, 2026 | 8.47 | 10.77 | 8.24 | 10.08 | 10.08 | 29.23% | 503,800 |
| Jan 6, 2026 | 6.23 | 7.91 | 6.18 | 7.80 | 7.80 | 21.50% | 59,830 |
| Jan 5, 2026 | 6.65 | 6.87 | 6.18 | 6.42 | 6.42 | -17.94% | 112,126 |
| Jan 2, 2026 | 7.79 | 8.04 | 7.69 | 7.82 | 7.82 | 0.49% | 44,701 |
| Dec 31, 2025 | 7.92 | 8.12 | 7.67 | 7.79 | 7.79 | 0.19% | 5,870 |
| Dec 30, 2025 | 7.68 | 7.91 | 7.55 | 7.77 | 7.77 | 1.18% | 15,717 |
| Dec 29, 2025 | 7.86 | 7.86 | 7.44 | 7.68 | 7.68 | -2.64% | 16,752 |
| Dec 26, 2025 | 7.57 | 7.92 | 7.57 | 7.89 | 7.89 | 3.35% | 8,231 |
| Dec 24, 2025 | 7.73 | 8.02 | 7.44 | 7.63 | 7.63 | -2.48% | 9,290 |
| Dec 23, 2025 | 7.80 | 8.04 | 7.74 | 7.83 | 7.83 | -2.20% | 24,892 |
| Dec 22, 2025 | 8.52 | 8.52 | 7.80 | 8.00 | 8.00 | -2.66% | 22,048 |
| Dec 19, 2025 | 8.10 | 8.60 | 7.86 | 8.22 | 8.22 | 2.09% | 18,827 |
| Dec 18, 2025 | 7.68 | 8.29 | 7.68 | 8.05 | 8.05 | 2.77% | 29,705 |
| Dec 17, 2025 | 8.62 | 8.76 | 7.84 | 7.84 | 7.84 | -8.93% | 34,962 |
| Dec 16, 2025 | 9.30 | 10.08 | 8.60 | 8.60 | 8.60 | -8.08% | 25,844 |
| Dec 15, 2025 | 9.36 | 10.80 | 9.24 | 9.36 | 9.36 | - | 55,791 |
| Dec 12, 2025 | 9.60 | 9.72 | 9.36 | 9.36 | 9.36 | -3.68% | 10,790 |
| Dec 11, 2025 | 10.10 | 10.10 | 9.37 | 9.72 | 9.72 | -6.70% | 33,495 |
| Dec 10, 2025 | 9.78 | 10.68 | 9.54 | 10.42 | 10.42 | 4.47% | 27,863 |
| Dec 9, 2025 | 10.19 | 10.20 | 9.84 | 9.97 | 9.97 | 0.10% | 15,082 |
| Dec 8, 2025 | 10.42 | 10.42 | 9.76 | 9.96 | 9.96 | 0.61% | 34,854 |
| Dec 5, 2025 | 10.92 | 10.92 | 9.86 | 9.90 | 9.90 | -5.23% | 48,844 |
| Dec 4, 2025 | 9.96 | 10.98 | 9.96 | 10.45 | 10.45 | 1.28% | 49,053 |
| Dec 3, 2025 | 10.45 | 10.45 | 9.72 | 10.31 | 10.31 | 0.48% | 20,507 |