SIGA Technologies, Inc. (SIGA)
NASDAQ: SIGA · Real-Time Price · USD
5.60
-0.20 (-3.45%)
At close: Mar 9, 2026, 4:00 PM EDT
5.60
0.00 (0.00%)
After-hours: Mar 9, 2026, 4:04 PM EDT
SIGA Technologies Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 9, 2026 | 5.71 | 5.71 | 5.45 | 5.60 | - | -3.45% | 879,554 |
| Mar 6, 2026 | 6.14 | 6.16 | 5.78 | 5.80 | 5.80 | -7.05% | 775,334 |
| Mar 5, 2026 | 6.27 | 6.50 | 6.23 | 6.24 | 6.24 | -2.04% | 728,932 |
| Mar 4, 2026 | 6.28 | 6.37 | 6.22 | 6.37 | 6.37 | 2.41% | 682,003 |
| Mar 3, 2026 | 6.41 | 6.41 | 6.16 | 6.22 | 6.22 | -5.04% | 506,937 |
| Mar 2, 2026 | 6.40 | 6.65 | 6.33 | 6.55 | 6.55 | 1.24% | 464,563 |
| Feb 27, 2026 | 6.55 | 6.58 | 6.37 | 6.47 | 6.47 | -2.56% | 1,285,711 |
| Feb 26, 2026 | 6.85 | 6.85 | 6.59 | 6.64 | 6.64 | -2.35% | 338,308 |
| Feb 25, 2026 | 6.81 | 6.86 | 6.71 | 6.80 | 6.80 | 0.59% | 325,268 |
| Feb 24, 2026 | 6.73 | 6.91 | 6.73 | 6.76 | 6.76 | 0.75% | 291,898 |
| Feb 23, 2026 | 6.75 | 6.86 | 6.56 | 6.71 | 6.71 | -0.59% | 289,845 |
| Feb 20, 2026 | 6.74 | 6.83 | 6.64 | 6.75 | 6.75 | -0.30% | 1,045,352 |
| Feb 19, 2026 | 6.67 | 6.78 | 6.54 | 6.77 | 6.77 | 1.35% | 418,894 |
| Feb 18, 2026 | 6.75 | 6.84 | 6.67 | 6.68 | 6.68 | -1.47% | 312,360 |
| Feb 17, 2026 | 6.79 | 6.90 | 6.68 | 6.78 | 6.78 | -0.15% | 246,473 |
| Feb 13, 2026 | 6.68 | 7.02 | 6.68 | 6.79 | 6.79 | 1.65% | 312,746 |
| Feb 12, 2026 | 6.67 | 6.69 | 6.56 | 6.68 | 6.68 | 0.60% | 311,974 |
| Feb 11, 2026 | 6.70 | 6.76 | 6.51 | 6.64 | 6.64 | -0.75% | 368,287 |
| Feb 10, 2026 | 6.54 | 6.84 | 6.54 | 6.69 | 6.69 | 2.45% | 353,852 |
| Feb 9, 2026 | 6.69 | 6.69 | 6.47 | 6.53 | 6.53 | -2.54% | 236,884 |
| Feb 6, 2026 | 6.55 | 6.77 | 6.55 | 6.70 | 6.70 | 2.92% | 395,862 |
| Feb 5, 2026 | 6.63 | 6.77 | 6.51 | 6.51 | 6.51 | -3.27% | 321,846 |
| Feb 4, 2026 | 7.00 | 7.03 | 6.61 | 6.73 | 6.73 | -3.17% | 405,704 |
| Feb 3, 2026 | 6.95 | 7.11 | 6.87 | 6.95 | 6.95 | - | 335,596 |
| Feb 2, 2026 | 6.68 | 7.00 | 6.63 | 6.95 | 6.95 | 3.73% | 529,852 |
| Jan 30, 2026 | 6.77 | 6.80 | 6.60 | 6.70 | 6.70 | -1.62% | 312,851 |
| Jan 29, 2026 | 6.70 | 6.83 | 6.59 | 6.81 | 6.81 | 2.10% | 279,160 |
| Jan 28, 2026 | 6.85 | 6.85 | 6.66 | 6.67 | 6.67 | -2.20% | 226,228 |
| Jan 27, 2026 | 6.76 | 6.87 | 6.70 | 6.82 | 6.82 | 0.44% | 315,689 |
| Jan 26, 2026 | 6.65 | 6.84 | 6.65 | 6.79 | 6.79 | 2.26% | 386,088 |
| Jan 23, 2026 | 6.72 | 6.76 | 6.62 | 6.64 | 6.64 | -1.34% | 274,201 |
| Jan 22, 2026 | 6.68 | 6.81 | 6.63 | 6.73 | 6.73 | 1.05% | 345,755 |
| Jan 21, 2026 | 6.54 | 6.67 | 6.42 | 6.66 | 6.66 | 1.83% | 233,284 |
| Jan 20, 2026 | 6.50 | 6.61 | 6.41 | 6.54 | 6.54 | -0.61% | 265,261 |
| Jan 16, 2026 | 6.61 | 6.77 | 6.57 | 6.58 | 6.58 | -0.45% | 313,260 |
| Jan 15, 2026 | 6.72 | 6.72 | 6.54 | 6.61 | 6.61 | -1.64% | 327,069 |
| Jan 14, 2026 | 6.61 | 6.77 | 6.52 | 6.72 | 6.72 | 1.82% | 247,614 |
| Jan 13, 2026 | 6.60 | 6.63 | 6.45 | 6.60 | 6.60 | 0.15% | 253,515 |
| Jan 12, 2026 | 6.65 | 6.79 | 6.56 | 6.59 | 6.59 | -0.30% | 450,366 |
| Jan 9, 2026 | 6.78 | 6.82 | 6.60 | 6.61 | 6.61 | -2.36% | 280,659 |
| Jan 8, 2026 | 6.80 | 6.85 | 6.67 | 6.77 | 6.77 | -1.17% | 304,163 |
| Jan 7, 2026 | 6.75 | 6.88 | 6.68 | 6.85 | 6.85 | 2.85% | 453,836 |
| Jan 6, 2026 | 6.39 | 6.71 | 6.28 | 6.66 | 6.66 | 4.23% | 443,329 |
| Jan 5, 2026 | 6.29 | 6.51 | 6.28 | 6.39 | 6.39 | 1.91% | 539,984 |
| Jan 2, 2026 | 6.17 | 6.33 | 6.11 | 6.27 | 6.27 | 2.62% | 388,089 |
| Dec 31, 2025 | 6.16 | 6.21 | 6.08 | 6.11 | 6.11 | -0.97% | 312,755 |
| Dec 30, 2025 | 6.25 | 6.30 | 6.14 | 6.17 | 6.17 | -1.28% | 314,831 |
| Dec 29, 2025 | 6.25 | 6.33 | 6.21 | 6.25 | 6.25 | -0.32% | 269,002 |
| Dec 26, 2025 | 6.27 | 6.33 | 6.21 | 6.27 | 6.27 | - | 310,607 |
| Dec 24, 2025 | 6.21 | 6.32 | 6.20 | 6.27 | 6.27 | 0.64% | 182,517 |