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1.29
15.18%
0.17
After Hours:
1.22
-0.07
-5.43%
Phio Pharmaceuticals Corp Stock (PHIO) Price History
The historical daily chart and data for Phio Pharmaceuticals Corp stock (PHIO), show that the latest closing stock price as of February 11, 2026, is $1.29.
- Phio Pharmaceuticals Corp all-time high stock price is $346.50, occurred on April 03, 2019.
- The lowest Phio Pharmaceuticals Corp stock price recorded was $0.50 on January 26, 2024. Since then, Phio Pharmaceuticals Corp's stock price has risen over 158.00% to $1.29 now.
- The 52-week high stock price for PHIO is $4.1899, representing a 224.80% increase from the current share price, occurred on November 03, 2025.
- The 52-week low stock price for PHIO is $0.8127, indicating a -37.00% decrease from the current share price, occurred on February 05, 2026.
- The closing price of Phio Pharmaceuticals Corp (PHIO) stock in the beginning of 2025 was $13.08. The stock closed the year at $4.464, a loss of over -65.87% for the year.
The table below shows more information about PHIO historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Feb 11, 2026 | $1.44 | $1.19 | $0.25 | 15,263,264.0 | +15.18% |
| Feb 10, 2026 | $1.48 | $1.12 | $0.36 | 161,165,412.0 | +24.44% |
| Feb 09, 2026 | $0.93 | $0.8805 | $0.0495 | 99,007.0 | -2.18% |
| Feb 06, 2026 | $0.9299 | $0.84 | $0.0899 | 123,526.0 | +7.39% |
| Feb 05, 2026 | $0.916 | $0.8127 | $0.1033 | 421,914.0 | -7.37% |
| Feb 04, 2026 | $0.98 | $0.9142 | $0.0658 | 318,882.0 | -5.48% |
| Feb 03, 2026 | $0.9997 | $0.9402 | $0.0595 | 169,757.0 | -0.86% |
| Feb 02, 2026 | $1.01 | $0.97 | $0.0355 | 280,142.0 | -2.27% |
| Jan 30, 2026 | $1.02 | $1.00 | $0.02 | 238,245.0 | -0.98% |
| Jan 29, 2026 | $1.03 | $1.00 | $0.03 | 187,143.0 | +0.00% |
| Jan 28, 2026 | $1.05 | $1.01 | $0.0376 | 127,370.0 | -0.97% |
| Jan 27, 2026 | $1.06 | $1.01 | $0.05 | 220,018.0 | -0.96% |
| Jan 26, 2026 | $1.09 | $1.03 | $0.06 | 186,168.0 | -4.59% |
| Jan 23, 2026 | $1.09 | $1.04 | $0.045 | 199,416.0 | +0.93% |
| Jan 22, 2026 | $1.10 | $1.05 | $0.0495 | 305,882.0 | +3.85% |
| Jan 21, 2026 | $1.07 | $1.01 | $0.06 | 379,825.0 | -3.70% |
| Jan 20, 2026 | $1.22 | $1.01 | $0.21 | 1,352,502.0 | -5.26% |
| Jan 16, 2026 | $1.15 | $1.11 | $0.04 | 131,739.0 | +0.88% |
| Jan 15, 2026 | $1.14 | $1.09 | $0.05 | 135,494.0 | +0.89% |
| Jan 14, 2026 | $1.17 | $1.12 | $0.048 | 229,168.0 | -5.08% |
| Jan 13, 2026 | $1.18 | $1.14 | $0.04 | 109,900.0 | -0.84% |
Phio Pharmaceuticals Corp Stock (PHIO) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Phio Pharmaceuticals Corp stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of PHIO shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Phio Pharmaceuticals Corp stock price history provides a foundation for understanding how the company's stock has evolved over time.
Phio Pharmaceuticals Corp Stock (PHIO) Price History 2026
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Feb, 2026 | $1.48 | $0.8127 | $0.6673 | 192,956,665.0 | +27.72% |
| Jan, 2026 | $1.22 | $1.00 | $0.22 | 7,196,006.0 | -3.81% |
Phio Pharmaceuticals Corp Stock (PHIO) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $1.43 | $1.00 | $0.4263 | 7,666,921.0 | -19.05% |
| Nov, 2025 | $4.19 | $1.08 | $3.11 | 175,226,244.0 | -38.54% |
| Oct, 2025 | $2.48 | $1.99 | $0.49 | 1,577,092.0 | -17.34% |
| Sep, 2025 | $2.57 | $1.96 | $0.61 | 3,209,122.0 | +25.89% |
| Aug, 2025 | $2.47 | $1.91 | $0.56 | 2,801,061.0 | -17.23% |
| Jul, 2025 | $3.48 | $2.30 | $1.18 | 53,285,480.0 | +1.28% |
| Jun, 2025 | $3.25 | $1.96 | $1.29 | 13,815,662.0 | +17.50% |
| May, 2025 | $2.16 | $1.68 | $0.48 | 17,371,552.0 | +4.17% |
| Apr, 2025 | $3.13 | $0.9657 | $2.16 | 175,256,820.0 | +47.69% |
| Mar, 2025 | $1.44 | $1.24 | $0.20 | 1,953,508.0 | -8.45% |
| Feb, 2025 | $2.17 | $1.36 | $0.815 | 4,702,320.0 | -31.07% |
| Jan, 2025 | $9.79 | $1.61 | $8.18 | 368,278,123.0 | +14.44% |
Phio Pharmaceuticals Corp Stock (PHIO) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $3.11 | $1.53 | $1.58 | 19,108,200.0 | -30.15% |
| Nov, 2024 | $3.70 | $2.17 | $1.53 | 978,577.0 | -8.72% |
| Oct, 2024 | $3.88 | $2.42 | $1.46 | 2,396,243.0 | -13.62% |
| Sep, 2024 | $4.00 | $2.50 | $1.50 | 936,677.0 | +26.84% |
| Aug, 2024 | $3.30 | $2.40 | $0.90 | 658,462.0 | -15.00% |
| Jul, 2024 | $6.48 | $3.12 | $3.36 | 1,495,437.7 | -48.61% |
| Jun, 2024 | $7.02 | $5.86 | $1.16 | 86,244.1 | -5.22% |
| May, 2024 | $8.54 | $5.86 | $2.68 | 276,175.8 | +5.04% |
| Apr, 2024 | $9.45 | $5.44 | $4.01 | 1,028,211.3 | +2.21% |
| Mar, 2024 | $10.35 | $5.94 | $4.41 | 1,089,759.2 | -37.04% |
| Feb, 2024 | $10.05 | $4.91 | $5.14 | 689,965.2 | +81.82% |
| Jan, 2024 | $7.20 | $4.50 | $2.70 | 445,904.7 | -21.84% |
2.09%
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