SIGA: SIGA Technologies Inc.

As of Friday, May 22nd, 2026

$ 4.68

-0.03 -0.64%

Open: 4.68
High: 4.80
Low: 4.65
Volume: 602,666
Previous Close on Thursday, May 21st, 2026

$ 4.71

+0.22 +4.90%

Open: 4.47
High: 4.72
Low: 4.40
Volume: 851,587

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-05-22 4.68 4.80 4.65 4.68 602,666 -0.03 -0.64
2026-05-21 4.47 4.72 4.40 4.71 851,587 +0.22 +4.90
2026-05-20 4.37 4.62 4.36 4.49 1,007,413 +0.12 +2.75
2026-05-19 4.25 4.39 4.20 4.37 486,904 +0.10 +2.34
2026-05-18 4.20 4.30 4.17 4.27 598,964 +0.10 +2.40
2026-05-15 4.22 4.31 4.10 4.17 70,005 -0.09 -2.11
2026-05-14 4.31 4.38 4.25 4.26 441,731 -0.05 -1.16
2026-05-13 4.42 4.47 4.30 4.31 512,368 -0.14 -3.15
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 4.80
On 2026-05-22		 4.17
On 2026-05-18		 0.51 12.23 4.30
On 2026-05-18		 4.30
On 2026-05-18		 0.00 4.50
10D 4.92
On 2026-05-11		 4.10
On 2026-05-15		 -0.12 -2.50 4.92
On 2026-05-11		 4.10
On 2026-05-15		 -16.77 4.43
20D 4.92
On 2026-05-11		 4.10
On 2026-05-15		 0.11 2.41 4.92
On 2026-05-11		 4.10
On 2026-05-15		 -16.77 4.53
WTD 4.80
On 2026-05-22		 4.17
On 2026-05-18		 0.51 12.23 4.30
On 2026-05-18		 4.30
On 2026-05-18		 0.00 4.50
MTD 4.92
On 2026-05-11		 4.10
On 2026-05-15		 0.08 1.74 4.92
On 2026-05-11		 4.10
On 2026-05-15		 -16.77 4.52
As of Friday, May 22nd, 2026
 
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Recent
Ticker Last Chg %Chg Volume
SIGA

SIGA Technologies Inc.

4.68 -0.03 -0.64 602,666