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9.13
4.34%
0.38
After Hours:
9.13
Siga Technologies Inc Stock (SIGA) Price History
The historical daily chart and data for Siga Technologies Inc stock (SIGA), show that the latest closing stock price as of August 22, 2025, is $9.13.
- Siga Technologies Inc all-time high stock price is $26.99, occurred on August 15, 2022.
- The lowest Siga Technologies Inc stock price recorded was $0.20 on December 24, 2015. Since then, Siga Technologies Inc's stock price has risen over 4,465% to $9.13 now.
- The 52-week high stock price for SIGA is $10.46, representing a 14.62% increase from the current share price, occurred on August 20, 2024.
- The 52-week low stock price for SIGA is $4.95, indicating a -45.78% decrease from the current share price, occurred on April 04, 2025.
- The closing price of Siga Technologies Inc (SIGA) stock in the beginning of 2024 was $7.62. The stock closed the year at $7.36, a loss of over -3.41% for the year.
The table below shows more information about SIGA historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Aug 22, 2025 | $9.13 | $8.64 | $0.49 | 861,149.0 | +4.34% |
| Aug 21, 2025 | $8.91 | $8.69 | $0.221 | 471,392.0 | -0.34% |
| Aug 20, 2025 | $8.89 | $8.69 | $0.20 | 364,770.0 | +0.11% |
| Aug 19, 2025 | $9.14 | $8.76 | $0.38 | 482,324.0 | -1.68% |
| Aug 18, 2025 | $9.08 | $8.54 | $0.5424 | 611,995.0 | +4.94% |
| Aug 15, 2025 | $8.62 | $8.39 | $0.2289 | 466,364.0 | -0.93% |
| Aug 14, 2025 | $8.75 | $8.47 | $0.2799 | 507,594.0 | -2.28% |
| Aug 13, 2025 | $9.36 | $8.74 | $0.62 | 1,020,190.0 | -5.59% |
| Aug 12, 2025 | $9.52 | $9.12 | $0.4025 | 749,365.0 | -1.90% |
| Aug 11, 2025 | $9.62 | $9.03 | $0.595 | 1,420,821.0 | +5.80% |
| Aug 08, 2025 | $9.11 | $8.50 | $0.61 | 830,361.0 | +4.80% |
| Aug 07, 2025 | $8.77 | $7.38 | $1.39 | 1,349,047.0 | +17.77% |
| Aug 06, 2025 | $7.80 | $6.88 | $0.915 | 1,345,954.0 | +10.00% |
| Aug 05, 2025 | $6.69 | $6.51 | $0.175 | 470,660.0 | -0.75% |
| Aug 04, 2025 | $6.66 | $6.48 | $0.18 | 282,347.0 | +2.94% |
| Aug 01, 2025 | $6.57 | $6.38 | $0.195 | 409,286.0 | -2.27% |
| Jul 31, 2025 | $6.66 | $6.52 | $0.1366 | 278,699.0 | -0.90% |
| Jul 30, 2025 | $7.11 | $6.64 | $0.46 | 341,732.0 | -4.85% |
| Jul 29, 2025 | $7.21 | $7.00 | $0.21 | 387,079.0 | -2.77% |
| Jul 28, 2025 | $7.32 | $7.14 | $0.18 | 457,470.0 | +0.98% |
| Jul 25, 2025 | $7.22 | $6.97 | $0.25 | 286,529.0 | +1.13% |
Siga Technologies Inc Stock (SIGA) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Siga Technologies Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of SIGA shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Siga Technologies Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.
Siga Technologies Inc Stock (SIGA) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Aug, 2025 | $9.62 | $6.38 | $3.24 | 12,504,768.0 | +38.12% |
| Jul, 2025 | $7.32 | $6.34 | $0.98 | 7,057,074.0 | +1.38% |
| Jun, 2025 | $6.81 | $5.86 | $0.95 | 8,590,905.0 | +9.03% |
| May, 2025 | $6.22 | $5.21 | $1.02 | 9,471,693.0 | +8.33% |
| Apr, 2025 | $6.61 | $4.95 | $1.66 | 13,432,902.0 | +0.73% |
| Mar, 2025 | $6.19 | $5.27 | $0.92 | 8,881,167.0 | -0.18% |
| Feb, 2025 | $6.25 | $5.30 | $0.95 | 8,914,929.0 | -8.19% |
| Jan, 2025 | $6.61 | $5.92 | $0.69 | 7,112,209.0 | -0.50% |
Siga Technologies Inc Stock (SIGA) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $7.30 | $5.62 | $1.68 | 9,704,605.0 | -18.68% |
| Nov, 2024 | $7.97 | $5.90 | $2.07 | 10,847,885.0 | +0.83% |
| Oct, 2024 | $7.43 | $6.42 | $1.01 | 10,152,748.0 | +6.96% |
| Sep, 2024 | $8.95 | $6.70 | $2.25 | 14,892,017.0 | -25.25% |
| Aug, 2024 | $12.83 | $6.80 | $6.03 | 63,791,839.0 | -9.52% |
| Jul, 2024 | $10.70 | $7.43 | $3.27 | 11,272,873.0 | +31.49% |
| Jun, 2024 | $8.12 | $6.21 | $1.91 | 10,404,380.0 | +1.47% |
| May, 2024 | $10.83 | $7.13 | $3.70 | 21,097,930.0 | -14.81% |
| Apr, 2024 | $10.00 | $8.01 | $1.99 | 19,172,562.0 | +2.57% |
| Mar, 2024 | $8.97 | $4.75 | $4.22 | 24,880,532.0 | +64.30% |
| Feb, 2024 | $5.42 | $4.26 | $1.16 | 6,979,942.0 | +6.76% |
| Jan, 2024 | $5.90 | $4.88 | $1.02 | 6,330,957.0 | -12.86% |
Siga Technologies Inc Stock (SIGA) Price History 2023
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2023 | $6.54 | $5.26 | $1.28 | 9,182,654.0 | +3.13% |
| Nov, 2023 | $5.71 | $4.54 | $1.17 | 8,509,147.0 | +6.47% |
| Oct, 2023 | $5.62 | $4.89 | $0.73 | 8,272,898.0 | -2.86% |
| Sep, 2023 | $5.43 | $4.21 | $1.21 | 11,036,427.0 | +14.38% |
| Aug, 2023 | $5.86 | $4.51 | $1.35 | 14,865,207.0 | -20.03% |
| Jul, 2023 | $6.70 | $4.73 | $1.97 | 29,502,888.0 | +13.66% |
| Jun, 2023 | $6.37 | $4.94 | $1.43 | 12,339,468.0 | -9.98% |
| May, 2023 | $6.27 | $5.28 | $0.99 | 17,305,457.0 | -3.77% |
| Apr, 2023 | $6.26 | $5.36 | $0.905 | 10,939,936.0 | +1.39% |
| Mar, 2023 | $6.96 | $5.11 | $1.85 | 21,573,300.0 | -16.06% |
| Feb, 2023 | $7.87 | $6.47 | $1.40 | 14,725,457.0 | -6.55% |
| Jan, 2023 | $8.48 | $6.91 | $1.58 | 14,138,439.0 | -0.41% |
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