Cyclerion Therapeutics, Inc. (CYCN)
NASDAQ: CYCN · Real-Time Price · USD
2.341
-0.129 (-5.22%)
Aug 14, 2025, 1:33 PM - Market open
Cyclerion Therapeutics Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 13, 2025 | 2.40 | 2.56 | 2.37 | 2.47 | 2.47 | 2.92% | 25,123 |
| Aug 12, 2025 | 2.17 | 2.43 | 2.16 | 2.40 | 2.40 | 10.60% | 49,761 |
| Aug 11, 2025 | 2.31 | 2.37 | 2.10 | 2.17 | 2.17 | -5.28% | 13,447 |
| Aug 8, 2025 | 2.33 | 2.41 | 2.29 | 2.29 | 2.29 | -2.72% | 11,514 |
| Aug 7, 2025 | 2.32 | 2.39 | 2.32 | 2.36 | 2.36 | -1.46% | 24,381 |
| Aug 6, 2025 | 2.70 | 2.70 | 2.36 | 2.39 | 2.39 | -17.30% | 60,397 |
| Aug 5, 2025 | 2.51 | 2.89 | 2.51 | 2.89 | 2.89 | 3.73% | 70,971 |
| Aug 4, 2025 | 2.55 | 2.89 | 2.55 | 2.79 | 2.79 | 7.40% | 36,218 |
| Aug 1, 2025 | 2.65 | 2.75 | 2.55 | 2.59 | 2.59 | -2.11% | 21,469 |
| Jul 31, 2025 | 2.57 | 2.75 | 2.51 | 2.65 | 2.65 | 0.38% | 80,088 |
| Jul 30, 2025 | 2.65 | 2.78 | 2.57 | 2.64 | 2.64 | -3.30% | 39,863 |
| Jul 29, 2025 | 2.73 | 2.95 | 2.60 | 2.73 | 2.73 | -1.80% | 43,943 |
| Jul 28, 2025 | 2.88 | 2.93 | 2.75 | 2.78 | 2.78 | -2.80% | 41,176 |
| Jul 25, 2025 | 3.01 | 3.08 | 2.80 | 2.86 | 2.86 | -5.30% | 62,730 |
| Jul 24, 2025 | 3.01 | 3.14 | 2.90 | 3.02 | 3.02 | 0.67% | 79,699 |
| Jul 23, 2025 | 3.20 | 3.25 | 2.95 | 3.00 | 3.00 | -5.96% | 90,124 |
| Jul 22, 2025 | 3.46 | 3.60 | 3.11 | 3.19 | 3.19 | -5.34% | 75,711 |
| Jul 21, 2025 | 3.54 | 3.66 | 3.16 | 3.37 | 3.37 | -4.80% | 151,213 |
| Jul 18, 2025 | 3.20 | 3.70 | 3.16 | 3.54 | 3.54 | 17.22% | 145,846 |
| Jul 17, 2025 | 2.97 | 3.15 | 2.97 | 3.02 | 3.02 | -0.98% | 18,291 |
| Jul 16, 2025 | 3.18 | 3.37 | 2.79 | 3.05 | 3.05 | -4.09% | 61,593 |
| Jul 15, 2025 | 3.25 | 3.46 | 3.18 | 3.18 | 3.18 | -3.64% | 11,657 |
| Jul 14, 2025 | 3.63 | 3.63 | 3.23 | 3.30 | 3.30 | -9.34% | 44,885 |
| Jul 11, 2025 | 3.57 | 3.74 | 3.55 | 3.64 | 3.64 | 2.54% | 54,791 |
| Jul 10, 2025 | 3.47 | 3.73 | 3.23 | 3.55 | 3.55 | 2.31% | 49,506 |
| Jul 9, 2025 | 3.14 | 3.59 | 3.14 | 3.47 | 3.47 | 10.51% | 38,713 |
| Jul 8, 2025 | 3.05 | 3.15 | 2.95 | 3.14 | 3.14 | 1.62% | 18,297 |
| Jul 7, 2025 | 3.26 | 3.40 | 3.05 | 3.09 | 3.09 | -8.04% | 29,102 |
| Jul 3, 2025 | 3.35 | 3.43 | 3.06 | 3.36 | 3.36 | 1.82% | 19,378 |
| Jul 2, 2025 | 3.12 | 3.50 | 3.11 | 3.30 | 3.30 | 6.45% | 141,823 |
| Jul 1, 2025 | 2.98 | 3.15 | 2.85 | 3.10 | 3.10 | 6.53% | 8,895 |
| Jun 30, 2025 | 2.93 | 2.99 | 2.75 | 2.91 | 2.91 | -3.00% | 22,155 |
| Jun 27, 2025 | 2.77 | 3.22 | 2.71 | 3.00 | 3.00 | 6.88% | 95,455 |
| Jun 26, 2025 | 2.98 | 3.04 | 2.71 | 2.81 | 2.81 | -5.52% | 83,291 |
| Jun 25, 2025 | 2.81 | 3.07 | 2.81 | 2.97 | 2.97 | -0.83% | 4,072 |
| Jun 24, 2025 | 3.13 | 3.13 | 2.87 | 3.00 | 3.00 | 4.03% | 9,762 |
| Jun 23, 2025 | 2.93 | 3.14 | 2.88 | 2.88 | 2.88 | -2.37% | 8,648 |
| Jun 20, 2025 | 3.04 | 3.16 | 2.95 | 2.95 | 2.95 | -6.35% | 17,413 |
| Jun 18, 2025 | 3.04 | 3.15 | 3.04 | 3.15 | 3.15 | 1.38% | 3,302 |
| Jun 17, 2025 | 3.02 | 3.13 | 3.02 | 3.11 | 3.11 | 0.71% | 12,135 |
| Jun 16, 2025 | 3.06 | 3.11 | 3.06 | 3.09 | 3.09 | -0.93% | 4,367 |
| Jun 13, 2025 | 2.94 | 3.19 | 2.93 | 3.11 | 3.11 | 0.45% | 9,411 |
| Jun 12, 2025 | 3.13 | 3.18 | 2.92 | 3.10 | 3.10 | 2.99% | 16,221 |
| Jun 11, 2025 | 3.09 | 3.20 | 2.94 | 3.01 | 3.01 | -4.14% | 13,720 |
| Jun 10, 2025 | 3.11 | 3.31 | 3.11 | 3.14 | 3.14 | -0.13% | 9,214 |
| Jun 9, 2025 | 3.19 | 3.25 | 3.08 | 3.14 | 3.14 | -1.13% | 10,274 |
| Jun 6, 2025 | 3.19 | 3.19 | 3.04 | 3.18 | 3.18 | 0.32% | 15,153 |
| Jun 5, 2025 | 3.01 | 3.26 | 3.01 | 3.17 | 3.17 | 1.28% | 8,867 |
| Jun 4, 2025 | 3.13 | 3.25 | 3.01 | 3.13 | 3.13 | -2.34% | 20,352 |
| Jun 3, 2025 | 2.84 | 3.29 | 2.80 | 3.21 | 3.21 | 8.28% | 48,250 |