5 DAY PERFORMANCE
+29.63%
1 MONTH PERFORMANCE
+19.66%
3 MONTH PERFORMANCE
+12.22%
6 MONTH PERFORMANCE
-10.11%
YEAR-TO-DATE PERFORMANCE
-8.35%
1 YEAR PERFORMANCE
-9.53%
SIGA Technologies Inc Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 06/22/2026 | $4.32 | $4.33 (0.23%) | $4.41 | $4.32 | 369.52 K | $310.24 M |
| 06/18/2026 | $4.36 | $4.32 (-0.92%) | $4.37 | $4.28 | 595.10 K | $309.53 M |
| 06/17/2026 | $4.32 | $4.31 (-0.23%) | $4.36 | $4.25 | 504.20 K | $308.81 M |
| 06/16/2026 | $4.33 | $4.30 (-0.69%) | $4.34 | $4.28 | 347.40 K | $308.10 M |
| 06/15/2026 | $4.35 | $4.34 (-0.23%) | $4.37 | $4.29 | 291.50 K | $310.96 M |
| 06/12/2026 | $4.32 | $4.32 (0%) | $4.36 | $4.30 | 226.56 K | $309.53 M |
| 06/11/2026 | $4.32 | $4.31 (-0.23%) | $4.37 | $4.26 | 411.75 K | $308.81 M |
| 06/10/2026 | $4.35 | $4.36 (0.23%) | $4.42 | $4.35 | 294.36 K | $312.39 M |
| 06/09/2026 | $4.37 | $4.39 (0.46%) | $4.44 | $4.34 | 375.59 K | $314.54 M |
| 06/08/2026 | $4.32 | $4.33 (0.23%) | $4.38 | $4.28 | 353.50 K | $310.24 M |
| 06/05/2026 | $4.43 | $4.30 (-2.93%) | $4.45 | $4.29 | 551.04 K | $308.10 M |
| 06/04/2026 | $4.35 | $4.43 (1.84%) | $4.45 | $4.35 | 352.71 K | $317.41 M |
| 06/03/2026 | $4.34 | $4.29 (-1.15%) | $4.34 | $4.24 | 327.60 K | $307.38 M |
| 06/02/2026 | $4.44 | $4.32 (-2.7%) | $4.46 | $4.28 | 454.01 K | $309.53 M |
| 06/01/2026 | $4.61 | $4.44 (-3.69%) | $4.63 | $4.42 | 380.00 K | $318.13 M |
| 05/29/2026 | $4.76 | $4.68 (-1.68%) | $4.79 | $4.66 | 417.00 K | $335.32 M |
| 05/28/2026 | $4.73 | $4.76 (0.63%) | $4.77 | $4.67 | 317.09 K | $341.05 M |
| 05/27/2026 | $4.68 | $4.73 (1.07%) | $4.76 | $4.68 | 286.80 K | $338.90 M |
| 05/26/2026 | $4.72 | $4.67 (-1.06%) | $4.75 | $4.66 | 313.54 K | $334.61 M |
| 05/22/2026 | $4.68 | $4.68 (0%) | $4.80 | $4.65 | 602.73 K | $335.32 M |
| 05/21/2026 | $4.47 | $4.71 (5.37%) | $4.72 | $4.39 | 856.14 K | $337.47 M |
| 05/20/2026 | $4.37 | $4.49 (2.75%) | $4.62 | $4.36 | 1.01 M | $321.71 M |
| 05/19/2026 | $4.25 | $4.37 (2.82%) | $4.39 | $4.20 | 488.23 K | $313.11 M |
| 05/18/2026 | $4.20 | $4.27 (1.67%) | $4.30 | $4.17 | 599.02 K | $305.95 M |
| 05/15/2026 | $4.22 | $4.17 (-1.18%) | $4.31 | $4.10 | 700.38 K | $298.78 M |
| 05/14/2026 | $4.31 | $4.26 (-1.16%) | $4.38 | $4.25 | 445.10 K | $305.23 M |
| 05/13/2026 | $4.42 | $4.31 (-2.49%) | $4.47 | $4.30 | 512.41 K | $308.81 M |
| 05/12/2026 | $4.55 | $4.45 (-2.2%) | $4.57 | $4.31 | 629.64 K | $318.84 M |
| 05/11/2026 | $4.84 | $4.55 (-5.99%) | $4.92 | $4.54 | 498.80 K | $326.01 M |
| 05/08/2026 | $4.64 | $4.80 (3.45%) | $4.81 | $4.40 | 1.08 M | $343.92 M |
| 05/07/2026 | $4.75 | $4.73 (-0.42%) | $4.87 | $4.71 | 615.25 K | $338.90 M |
| 05/06/2026 | $4.67 | $4.70 (0.64%) | $4.76 | $4.67 | 426.46 K | $336.76 M |
| 05/05/2026 | $4.64 | $4.64 (0%) | $4.71 | $4.61 | 366.92 K | $332.46 M |
| 05/04/2026 | $4.58 | $4.63 (1.09%) | $4.70 | $4.58 | 343.21 K | $331.74 M |
| 05/01/2026 | $4.57 | $4.60 (0.66%) | $4.68 | $4.57 | 381.10 K | $329.59 M |
| 04/30/2026 | $4.51 | $4.60 (2%) | $4.67 | $4.50 | 394.54 K | $329.59 M |
| 04/29/2026 | $4.56 | $4.53 (-0.66%) | $4.56 | $4.49 | 370.91 K | $324.57 M |
| 04/28/2026 | $4.56 | $4.59 (0.66%) | $4.61 | $4.54 | 277.04 K | $328.87 M |
| 04/27/2026 | $4.55 | $4.56 (0.22%) | $4.66 | $4.54 | 419.60 K | $326.72 M |
| 04/24/2026 | $4.53 | $4.57 (0.88%) | $4.67 | $4.51 | 453.62 K | $327.44 M |
| 04/23/2026 | $4.51 | $4.53 (0.44%) | $4.55 | $4.45 | 365.21 K | $324.57 M |
| 04/22/2026 | $4.44 | $4.51 (1.58%) | $4.54 | $4.44 | 448.04 K | $323.14 M |
| 04/21/2026 | $4.57 | $4.44 (-2.84%) | $4.59 | $4.43 | 391.80 K | $318.13 M |
| 04/20/2026 | $4.72 | $4.57 (-3.18%) | $4.72 | $4.57 | 361.85 K | $327.44 M |
| 04/17/2026 | $4.74 | $4.76 (0.42%) | $4.80 | $4.68 | 573.18 K | $341.05 M |
| 04/16/2026 | $4.68 | $4.64 (-0.85%) | $4.69 | $4.56 | 474.20 K | $332.46 M |
| 04/15/2026 | $4.57 | $4.70 (2.84%) | $4.70 | $4.52 | 567.48 K | $336.76 M |
| 04/14/2026 | $4.40 | $4.58 (4.09%) | $4.62 | $4.36 | 410.37 K | $328.16 M |
| 04/13/2026 | $4.33 | $4.46 (3%) | $4.46 | $4.29 | 805.75 K | $319.56 M |
| 04/10/2026 | $4.47 | $4.36 (-2.46%) | $4.47 | $4.33 | 753.03 K | $312.39 M |
| 04/09/2026 | $4.56 | $4.40 (-3.51%) | $4.60 | $4.35 | 685.97 K | $315.26 M |
| 04/08/2026 | $4.65 | $4.58 (-1.51%) | $4.68 | $4.56 | 1.17 M | $328.16 M |
| 04/07/2026 | $4.60 | $4.53 (-1.52%) | $4.63 | $4.47 | 975.50 K | $324.57 M |
| 04/06/2026 | $5.25 | $5.20 (-0.95%) | $5.31 | $5.07 | 1.03 M | $372.58 M |
| 04/02/2026 | $5.10 | $5.24 (2.75%) | $5.25 | $5.10 | 872.50 K | $375.45 M |
| 04/01/2026 | $5.40 | $5.17 (-4.26%) | $5.45 | $5.08 | 1.75 M | $370.43 M |
| 03/31/2026 | $5.28 | $5.35 (1.33%) | $5.36 | $5.20 | 986.35 K | $383.33 M |
| 03/30/2026 | $5.30 | $5.26 (-0.75%) | $5.32 | $5.20 | 623.02 K | $376.88 M |
| 03/27/2026 | $5.33 | $5.30 (-0.56%) | $5.44 | $5.19 | 1.34 M | $379.75 M |
| 03/26/2026 | $4.93 | $4.96 (0.61%) | $5.04 | $4.89 | 705.32 K | $355.38 M |
| 03/25/2026 | $5.08 | $4.99 (-1.77%) | $5.10 | $4.97 | 446.70 K | $357.53 M |
| 03/24/2026 | $4.92 | $5.00 (1.63%) | $5.01 | $4.92 | 813.80 K | $358.25 M |
| 03/23/2026 | $5.06 | $4.99 (-1.38%) | $5.06 | $4.86 | 793.10 K | $357.53 M |
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