sec filing
SI
NASDAQ · SIGA
SIGA Technologies, Inc.
Healthcare · Drug Manufacturers - Specialty & Generic
$3.04
Down-$0.14 (-4.40%)
Updated Nov 2, 2026, 12:18 AM
SID Score
4.2/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 467.61M
- P/E ratio
- 5.68
- Dividend yield
- 19.74%
- 52-week range
- $2.83 – $5.79
- Volume
- 504.68K
- Avg. volume
- 415.38K
Price performance · SIGA
SIGA price history
1M range · 20 trading sessions · Daily adjusted prices
Prices through Oct 30, 2026
SIGA closed at $3.04 after 20 trading sessions, down 12.64% for the selected period.
- Last close
- $3.04
- Period change
- -12.64%
- Period low
- $3.04
- Period high
- $3.48
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Oct 30, 2026 | $3.18 | $3.24 | $3.03 | $3.04 | 504.68K |
| Oct 29, 2026 | $3.32 | $3.3275 | $3.07 | $3.18 | 495K |
| Oct 28, 2026 | $3.24 | $3.32 | $3.19 | $3.31 | 759.41K |
| Oct 27, 2026 | $3.16 | $3.235 | $3.14 | $3.20 | 409.26K |
| Oct 26, 2026 | $3.11 | $3.20 | $3.10 | $3.155 | 378.74K |
| Oct 23, 2026 | $3.13 | $3.15 | $3.04 | $3.12 | 476.24K |
| Oct 22, 2026 | $3.12 | $3.175 | $3.12 | $3.15 | 202.56K |
| Oct 21, 2026 | $3.15 | $3.18 | $3.12 | $3.12 | 267.55K |
| Oct 20, 2026 | $3.15 | $3.22 | $3.12 | $3.15 | 321.21K |
| Oct 19, 2026 | $3.16 | $3.19 | $3.13 | $3.14 | 397.48K |
| Oct 16, 2026 | $3.19 | $3.20 | $3.07 | $3.17 | 909.07K |
| Oct 15, 2026 | $3.13 | $3.265 | $3.11 | $3.19 | 711.1K |
| Oct 14, 2026 | $3.06 | $3.115 | $3.035 | $3.10 | 331.17K |
| Oct 13, 2026 | $3.16 | $3.19 | $3.08 | $3.08 | 293.52K |
| Oct 12, 2026 | $3.27 | $3.276 | $3.15 | $3.16 | 322.52K |
| Oct 9, 2026 | $3.28 | $3.3591 | $3.2612 | $3.28 | 464.98K |
| Oct 8, 2026 | $3.23 | $3.33 | $3.15 | $3.28 | 676.28K |
| Oct 7, 2026 | $3.27 | $3.345 | $3.24 | $3.26 | 428.9K |
| Oct 6, 2026 | $3.48 | $3.485 | $3.23 | $3.29 | 795.04K |
| Oct 5, 2026 | $3.40 | $3.675 | $3.40 | $3.48 | 964.03K |
Latest SIGA news
The latest Smart Investors Daily articles mentioning SIGA.
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