Phio Pharmaceuticals Corp. (PHIO)
NASDAQ: PHIO · Real-Time Price · USD
1.070
-0.070 (-6.14%)
At close: May 8, 2026, 4:00 PM EDT
1.100
+0.030 (2.80%)
After-hours: May 8, 2026, 7:48 PM EDT
Phio Pharmaceuticals Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 8, 2026 | 1.15 | 1.15 | 1.04 | 1.07 | 1.07 | -6.14% | 322,039 |
| May 7, 2026 | 1.15 | 1.17 | 1.14 | 1.14 | 1.14 | -0.87% | 98,432 |
| May 6, 2026 | 1.15 | 1.18 | 1.14 | 1.15 | 1.15 | 1.77% | 146,624 |
| May 5, 2026 | 1.18 | 1.19 | 1.13 | 1.13 | 1.13 | -2.59% | 118,815 |
| May 4, 2026 | 1.14 | 1.18 | 1.12 | 1.16 | 1.16 | 1.75% | 212,107 |
| May 1, 2026 | 1.21 | 1.22 | 1.13 | 1.14 | 1.14 | -6.56% | 308,331 |
| Apr 30, 2026 | 1.21 | 1.23 | 1.19 | 1.22 | 1.22 | 3.39% | 81,441 |
| Apr 29, 2026 | 1.20 | 1.21 | 1.18 | 1.18 | 1.18 | -1.67% | 63,061 |
| Apr 28, 2026 | 1.21 | 1.22 | 1.20 | 1.20 | 1.20 | -0.83% | 62,857 |
| Apr 27, 2026 | 1.18 | 1.22 | 1.18 | 1.21 | 1.21 | 1.68% | 86,016 |
| Apr 24, 2026 | 1.24 | 1.24 | 1.18 | 1.19 | 1.19 | -3.25% | 230,505 |
| Apr 23, 2026 | 1.26 | 1.26 | 1.22 | 1.23 | 1.23 | -1.60% | 187,709 |
| Apr 22, 2026 | 1.24 | 1.27 | 1.24 | 1.25 | 1.25 | - | 81,322 |
| Apr 21, 2026 | 1.26 | 1.27 | 1.24 | 1.25 | 1.25 | -1.57% | 93,631 |
| Apr 20, 2026 | 1.30 | 1.30 | 1.25 | 1.27 | 1.27 | -1.55% | 91,214 |
| Apr 17, 2026 | 1.29 | 1.31 | 1.28 | 1.29 | 1.29 | 1.57% | 103,718 |
| Apr 16, 2026 | 1.33 | 1.34 | 1.27 | 1.27 | 1.27 | -3.79% | 146,598 |
| Apr 15, 2026 | 1.27 | 1.34 | 1.25 | 1.32 | 1.32 | 2.33% | 137,078 |
| Apr 14, 2026 | 1.22 | 1.30 | 1.22 | 1.29 | 1.29 | 4.03% | 240,184 |
| Apr 13, 2026 | 1.21 | 1.27 | 1.20 | 1.24 | 1.24 | 2.48% | 161,876 |
| Apr 10, 2026 | 1.24 | 1.26 | 1.21 | 1.21 | 1.21 | -3.20% | 188,257 |
| Apr 9, 2026 | 1.25 | 1.28 | 1.25 | 1.25 | 1.25 | -3.85% | 60,628 |
| Apr 8, 2026 | 1.30 | 1.30 | 1.25 | 1.30 | 1.30 | 4.84% | 139,747 |
| Apr 7, 2026 | 1.27 | 1.27 | 1.24 | 1.24 | 1.24 | -1.59% | 89,498 |
| Apr 6, 2026 | 1.26 | 1.29 | 1.24 | 1.26 | 1.26 | -1.56% | 159,532 |
| Apr 2, 2026 | 1.26 | 1.31 | 1.26 | 1.28 | 1.28 | -1.54% | 100,933 |
| Apr 1, 2026 | 1.22 | 1.35 | 1.22 | 1.30 | 1.30 | 6.56% | 475,747 |
| Mar 31, 2026 | 1.21 | 1.27 | 1.21 | 1.22 | 1.22 | 1.67% | 205,843 |
| Mar 30, 2026 | 1.28 | 1.30 | 1.17 | 1.20 | 1.20 | -4.76% | 527,276 |
| Mar 27, 2026 | 1.28 | 1.32 | 1.22 | 1.26 | 1.26 | - | 290,074 |
| Mar 26, 2026 | 1.27 | 1.35 | 1.26 | 1.26 | 1.26 | - | 424,948 |
| Mar 25, 2026 | 1.23 | 1.28 | 1.23 | 1.26 | 1.26 | 3.28% | 187,983 |
| Mar 24, 2026 | 1.24 | 1.27 | 1.22 | 1.22 | 1.22 | -2.40% | 210,122 |
| Mar 23, 2026 | 1.22 | 1.31 | 1.21 | 1.25 | 1.25 | 2.46% | 662,729 |
| Mar 20, 2026 | 1.18 | 1.23 | 1.18 | 1.22 | 1.22 | 3.39% | 257,763 |
| Mar 19, 2026 | 1.17 | 1.24 | 1.13 | 1.18 | 1.18 | -1.67% | 304,450 |
| Mar 18, 2026 | 1.26 | 1.26 | 1.18 | 1.20 | 1.20 | -5.51% | 228,243 |
| Mar 17, 2026 | 1.26 | 1.27 | 1.22 | 1.27 | 1.27 | 0.79% | 264,081 |
| Mar 16, 2026 | 1.21 | 1.29 | 1.19 | 1.26 | 1.26 | 7.69% | 509,352 |
| Mar 13, 2026 | 1.26 | 1.29 | 1.17 | 1.17 | 1.17 | -6.40% | 368,266 |
| Mar 12, 2026 | 1.26 | 1.29 | 1.23 | 1.25 | 1.25 | -0.79% | 390,721 |
| Mar 11, 2026 | 1.23 | 1.26 | 1.19 | 1.26 | 1.26 | 2.44% | 287,098 |
| Mar 10, 2026 | 1.22 | 1.25 | 1.18 | 1.23 | 1.23 | 1.65% | 342,775 |
| Mar 9, 2026 | 1.15 | 1.25 | 1.14 | 1.21 | 1.21 | 4.31% | 390,743 |
| Mar 6, 2026 | 1.17 | 1.23 | 1.15 | 1.16 | 1.16 | -0.85% | 328,399 |
| Mar 5, 2026 | 1.16 | 1.22 | 1.15 | 1.17 | 1.17 | 1.74% | 659,959 |
| Mar 4, 2026 | 1.05 | 1.15 | 1.04 | 1.15 | 1.15 | 13.86% | 861,325 |
| Mar 3, 2026 | 1.00 | 1.05 | 0.98 | 1.01 | 1.01 | -0.98% | 462,096 |
| Mar 2, 2026 | 1.07 | 1.08 | 1.01 | 1.02 | 1.02 | -10.53% | 638,323 |
| Feb 27, 2026 | 1.06 | 1.16 | 1.06 | 1.14 | 1.14 | 6.54% | 550,346 |