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SI

NASDAQ · SIGA

SIGA Technologies, Inc.

Healthcare · Drug Manufacturers - Specialty & Generic

$3.29

Down-$0.03 (-0.91%)

Updated Oct 7, 2026, 10:01 PM

SID Score

5.1/10

Composite research score

Smart Money

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Institutional and insider signal

Market cap
467.61M
P/E ratio
5.68
Dividend yield
18.24%
52-week range
$2.83 – $5.79
Volume
795.04K
Avg. volume
415.38K

Price performance · SIGA

SIGA price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 6, 2026

SIGA closed at $3.29 after 21 trading sessions, up 2.81% for the selected period.

Last close
$3.29
Period change
+2.81%
Period low
$2.98
Period high
$3.48
Daily close
View OHLC price history
SIGA OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Oct 6, 2026$3.48$3.485$3.23$3.29795.04K
Oct 5, 2026$3.40$3.675$3.40$3.48964.03K
Oct 2, 2026$3.40$3.43$3.285$3.38642.04K
Oct 1, 2026$3.41$3.44$3.31$3.35619.93K
Sep 30, 2026$3.44$3.44$3.345$3.40661.39K
Sep 29, 2026$3.48$3.485$3.35$3.44439.96K
Sep 28, 2026$3.43$3.50$3.335$3.46645.56K
Sep 25, 2026$3.26$3.52$3.225$3.451.17M
Sep 24, 2026$3.17$3.27$3.15$3.251.12M
Sep 23, 2026$3.25$3.27$3.13$3.17435.19K
Sep 22, 2026$3.19$3.305$3.15$3.26493.6K
Sep 21, 2026$3.13$3.17$3.08$3.16471.19K
Sep 18, 2026$3.03$3.20$3.005$3.14746.25K
Sep 17, 2026$3.09$3.1251$3.04$3.05711.06K
Sep 16, 2026$2.98$3.10$2.93$3.10811.87K
Sep 15, 2026$3.14$3.14$2.935$2.98480.09K
Sep 14, 2026$3.04$3.155$2.9904$3.15522.91K
Sep 11, 2026$3.06$3.0817$3.01$3.03453.37K
Sep 10, 2026$3.07$3.07$3.00$3.02550.42K
Sep 9, 2026$3.20$3.25$3.04$3.08582.77K
Sep 8, 2026$3.245$3.275$3.14$3.20786.13K

Latest SIGA news

The latest Smart Investors Daily articles mentioning SIGA.

SIGA research

Overview

Company profile and research snapshot.

Company profile

SIGA Technologies Inc is a commercial-stage pharmaceutical company focused on the health security market. The company's main product is TPOXX, an oral formulation antiviral drug for the treatment of human smallpox disease caused by the variola virus. The company derives maximum revenue from United States.

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Analyst outlook

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Average target
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Implied upside
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News briefing

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Yahoo · Sep 6, 2026

SIGA Tech (SIGA): Profits Drop 65%, But Cash and Special Payouts Remain

On August 6, SIGA Technologies (NASDAQ:SIGA) reported financial results for the three and six months ended June 30, and the numbers tell two very different stories depending on which quarter you compare them to. Revenue and profit both cratered from a year ago, yet the company still turned a profit, paid out a special dividend, […]

SeekingAlpha · Sep 1, 2026

SIGA Technologies: A Risk Analysis

SIGA Technologies (SIGA) stock analysis: BARDA TPOXX contract nearing exhaustion, renewal uncertain. Read here for a detailed investment analysis.

AI research layers

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