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2.13
1.39%
-0.03
After Hours:
2.13
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 October 21, 2025, is $2.13.
- 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 326.00% to $2.13 now.
- The 52-week high stock price for PHIO is $9.79, representing a 359.62% increase from the current share price, occurred on January 13, 2025.
- The 52-week low stock price for PHIO is $0.9657, indicating a -54.66% decrease from the current share price, occurred on April 08, 2025.
- The closing price of Phio Pharmaceuticals Corp (PHIO) stock in the beginning of 2024 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 |
|---|---|---|---|---|---|
| Oct 21, 2025 | $2.16 | $2.11 | $0.05 | 22,461.0 | -1.39% |
| Oct 20, 2025 | $2.17 | $2.11 | $0.06 | 48,831.0 | +2.37% |
| Oct 17, 2025 | $2.16 | $2.09 | $0.07 | 40,058.0 | -0.47% |
| Oct 16, 2025 | $2.25 | $2.10 | $0.15 | 81,355.0 | -5.36% |
| Oct 15, 2025 | $2.25 | $2.16 | $0.0909 | 126,761.0 | +0.90% |
| Oct 14, 2025 | $2.23 | $2.07 | $0.1549 | 61,493.0 | +1.83% |
| Oct 13, 2025 | $2.25 | $2.17 | $0.08 | 68,713.0 | -1.00% |
| Oct 10, 2025 | $2.40 | $2.20 | $0.2025 | 125,732.0 | -6.69% |
| Oct 09, 2025 | $2.45 | $2.33 | $0.12 | 57,048.0 | -2.48% |
| Oct 08, 2025 | $2.45 | $2.33 | $0.12 | 104,222.0 | +2.98% |
| Oct 07, 2025 | $2.35 | $2.30 | $0.05 | 52,172.0 | -0.42% |
| Oct 06, 2025 | $2.37 | $2.26 | $0.11 | 85,192.0 | -1.26% |
| Oct 03, 2025 | $2.45 | $2.33 | $0.1173 | 75,333.0 | +0.00% |
| Oct 02, 2025 | $2.42 | $2.30 | $0.12 | 116,491.0 | -1.24% |
| Oct 01, 2025 | $2.48 | $2.38 | $0.1022 | 75,271.0 | -2.42% |
| Sep 30, 2025 | $2.56 | $2.32 | $0.2399 | 531,940.0 | +5.08% |
| Sep 29, 2025 | $2.39 | $2.13 | $0.26 | 225,425.0 | +5.83% |
| Sep 26, 2025 | $2.26 | $2.16 | $0.0987 | 90,717.0 | +1.36% |
| Sep 25, 2025 | $2.25 | $2.16 | $0.0868 | 57,345.0 | -1.35% |
| Sep 24, 2025 | $2.24 | $2.15 | $0.0932 | 41,059.0 | +2.76% |
| Sep 23, 2025 | $2.26 | $2.13 | $0.13 | 117,470.0 | -3.13% |
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 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Oct, 2025 | $2.48 | $2.07 | $0.4099 | 1,163,594.0 | -14.11% |
| 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% |
Phio Pharmaceuticals Corp Stock (PHIO) Price History 2023
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2023 | $18.81 | $6.30 | $12.51 | 3,672,090.9 | -30.50% |
| Nov, 2023 | $12.64 | $7.92 | $4.72 | 168,733.4 | -11.81% |
| Oct, 2023 | $29.07 | $11.07 | $18.00 | 6,773,190.9 | -17.88% |
| Sep, 2023 | $21.96 | $11.97 | $9.99 | 68,486.6 | -29.11% |
| Aug, 2023 | $24.21 | $18.81 | $5.40 | 35,378.6 | -20.22% |
| Jul, 2023 | $27.72 | $23.22 | $4.50 | 84,479.7 | -6.97% |
| Jun, 2023 | $31.77 | $24.30 | $7.47 | 128,599.0 | -18.00% |
| May, 2023 | $61.65 | $29.52 | $32.13 | 3,235,621.9 | +3.55% |
| Apr, 2023 | $110.4 | $27.99 | $82.44 | 752,282.9 | -39.86% |
| Mar, 2023 | $55.84 | $46.26 | $9.58 | 23,672.0 | +2.55% |
| Feb, 2023 | $62.91 | $43.47 | $19.44 | 73,329.6 | -11.92% |
| Jan, 2023 | $84.77 | $38.89 | $45.88 | 151,272.2 | +39.38% |
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