SIGA Technologies, Inc. (SIGA)
NASDAQ: SIGA · Real-Time Price · USD
6.20
-0.14 (-2.21%)
Dec 5, 2025, 4:00 PM EST - Market closed
SIGA Technologies Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | 6.34 | 6.35 | 6.17 | 6.20 | 6.20 | -2.21% | 236,510 |
| Dec 4, 2025 | 6.29 | 6.35 | 6.15 | 6.34 | 6.34 | 1.60% | 304,700 |
| Dec 3, 2025 | 5.93 | 6.26 | 5.93 | 6.24 | 6.24 | 5.23% | 322,389 |
| Dec 2, 2025 | 5.93 | 6.11 | 5.90 | 5.93 | 5.93 | 0.68% | 347,839 |
| Dec 1, 2025 | 6.02 | 6.06 | 5.85 | 5.89 | 5.89 | -2.81% | 309,593 |
| Nov 28, 2025 | 6.09 | 6.15 | 6.00 | 6.06 | 6.06 | 0.33% | 179,674 |
| Nov 26, 2025 | 6.00 | 6.05 | 5.90 | 6.04 | 6.04 | 1.51% | 229,444 |
| Nov 25, 2025 | 5.94 | 6.10 | 5.83 | 5.95 | 5.95 | 0.17% | 556,703 |
| Nov 24, 2025 | 5.85 | 6.00 | 5.83 | 5.94 | 5.94 | 1.71% | 356,199 |
| Nov 21, 2025 | 5.73 | 5.97 | 5.71 | 5.84 | 5.84 | 1.21% | 342,459 |
| Nov 20, 2025 | 5.96 | 6.05 | 5.75 | 5.77 | 5.77 | -2.37% | 455,739 |
| Nov 19, 2025 | 5.95 | 5.99 | 5.84 | 5.91 | 5.91 | -1.01% | 360,050 |
| Nov 18, 2025 | 5.85 | 6.02 | 5.80 | 5.97 | 5.97 | 1.19% | 430,561 |
| Nov 17, 2025 | 6.01 | 6.08 | 5.85 | 5.90 | 5.90 | -1.67% | 505,797 |
| Nov 14, 2025 | 6.01 | 6.11 | 5.85 | 6.00 | 6.00 | -1.32% | 543,900 |
| Nov 13, 2025 | 6.20 | 6.33 | 5.95 | 6.08 | 6.08 | -2.09% | 784,262 |
| Nov 12, 2025 | 6.36 | 6.41 | 6.20 | 6.21 | 6.21 | -1.27% | 453,671 |
| Nov 11, 2025 | 6.52 | 6.56 | 6.25 | 6.29 | 6.29 | -3.38% | 557,125 |
| Nov 10, 2025 | 6.47 | 6.63 | 6.20 | 6.51 | 6.51 | -0.46% | 815,116 |
| Nov 7, 2025 | 7.30 | 7.44 | 6.51 | 6.54 | 6.54 | -19.95% | 1,008,654 |
| Nov 6, 2025 | 8.41 | 8.46 | 8.15 | 8.17 | 8.17 | -3.08% | 326,143 |
| Nov 5, 2025 | 8.14 | 8.46 | 8.07 | 8.43 | 8.43 | 3.56% | 315,771 |
| Nov 4, 2025 | 8.00 | 8.19 | 7.90 | 8.14 | 8.14 | -0.73% | 329,812 |
| Nov 3, 2025 | 8.28 | 8.29 | 8.06 | 8.20 | 8.20 | -0.97% | 439,598 |
| Oct 31, 2025 | 8.27 | 8.35 | 8.08 | 8.28 | 8.28 | -0.36% | 362,569 |
| Oct 30, 2025 | 8.13 | 8.31 | 8.06 | 8.31 | 8.31 | 2.21% | 337,416 |
| Oct 29, 2025 | 8.45 | 8.45 | 8.07 | 8.13 | 8.13 | -3.67% | 348,972 |
| Oct 28, 2025 | 8.43 | 8.54 | 8.37 | 8.44 | 8.44 | 0.12% | 313,881 |
| Oct 27, 2025 | 8.50 | 8.54 | 8.41 | 8.43 | 8.43 | -0.12% | 297,776 |
| Oct 24, 2025 | 8.46 | 8.52 | 8.33 | 8.44 | 8.44 | 0.48% | 196,651 |
| Oct 23, 2025 | 8.26 | 8.47 | 8.11 | 8.40 | 8.40 | 1.69% | 271,025 |
| Oct 22, 2025 | 8.42 | 8.54 | 8.06 | 8.26 | 8.26 | -2.48% | 301,581 |
| Oct 21, 2025 | 8.48 | 8.48 | 8.32 | 8.47 | 8.47 | -0.12% | 266,660 |
| Oct 20, 2025 | 8.40 | 8.55 | 8.36 | 8.48 | 8.48 | 2.17% | 349,595 |
| Oct 17, 2025 | 8.27 | 8.42 | 8.22 | 8.30 | 8.30 | -0.60% | 281,858 |
| Oct 16, 2025 | 8.43 | 8.53 | 8.23 | 8.35 | 8.35 | -0.83% | 567,513 |
| Oct 15, 2025 | 8.25 | 8.43 | 8.20 | 8.42 | 8.42 | 2.81% | 268,196 |
| Oct 14, 2025 | 8.15 | 8.27 | 7.94 | 8.19 | 8.19 | -0.85% | 355,233 |
| Oct 13, 2025 | 8.37 | 8.44 | 8.20 | 8.26 | 8.26 | 0.49% | 291,696 |
| Oct 10, 2025 | 8.45 | 8.47 | 8.20 | 8.22 | 8.22 | -2.66% | 293,254 |
| Oct 9, 2025 | 8.30 | 8.46 | 8.28 | 8.45 | 8.45 | 1.99% | 242,441 |
| Oct 8, 2025 | 8.49 | 8.54 | 8.25 | 8.28 | 8.28 | -1.90% | 303,719 |
| Oct 7, 2025 | 8.19 | 8.56 | 8.15 | 8.44 | 8.44 | 2.55% | 517,132 |
| Oct 6, 2025 | 8.95 | 8.95 | 8.21 | 8.23 | 8.23 | -8.04% | 645,278 |
| Oct 3, 2025 | 9.04 | 9.17 | 8.90 | 8.95 | 8.95 | - | 422,380 |
| Oct 2, 2025 | 9.25 | 9.25 | 8.90 | 8.95 | 8.95 | -3.03% | 456,358 |
| Oct 1, 2025 | 9.08 | 9.29 | 8.90 | 9.23 | 9.23 | 0.87% | 592,400 |
| Sep 30, 2025 | 8.96 | 9.18 | 8.96 | 9.15 | 9.15 | 2.12% | 472,176 |
| Sep 29, 2025 | 9.16 | 9.22 | 8.92 | 8.96 | 8.96 | -2.18% | 418,424 |
| Sep 26, 2025 | 8.87 | 9.17 | 8.84 | 9.16 | 9.16 | 4.33% | 516,547 |