SIGA
SIGA TECHNOLOGIES INC
$4.33
+0.70%
$314.9M
No data for this timeframe.
Vol
Market Cap$314.9M
Cap SizeSmall Cap
Inst. Holders8 funds
Inst. Value$28.2M
Inst. Activity3 buys / 0 sells
Reddit Sentiment33° Cool
SEC Reports2
Press Releases1
Recent Activity
May 8, 2026
SEC
SIGA Technologies filed a DEFA14A supplement to its 2026 proxy statement, correcting errors in Proposal 4 regarding the
DEFA14A — Impact 2/10
May 7, 2026
SEC
SIGA reported Q1 2026 total revenues of $6.2M (down 11% YoY) and a net loss of $3.5M vs $0.4M loss a year ago, driven by
PRESS-RELEASE — Impact 6/10
May 7, 2026
earnings
SIGA Reports Financial Results for Three Months Ended March 31, 2026 and Provides Business Update
<p align="left"><br>NEW YORK, May 07, 2026 (GLOBE NEWSWIRE) -- SIGA Technologies, Inc. (SIGA) (Nas
Mar 25, 2026
Insider
Miller Larry R. sold 6,920 shares
General Counsel @ $0.00 ($0.00)
Mar 25, 2026
Insider
Miller Larry R. sold 3,526 shares
General Counsel @ $4.99 ($17.6K)
Mar 25, 2026
Insider
Miller Larry R. sold 6,920 shares
General Counsel @ $0.00 ($0.00)
Inst.
WELLS FARGO & COMPANY/MN — ADD
45,154 shares ($275.9K)
Inst.
TWO SIGMA INVESTMENTS, LP — NEW
10,400 shares ($63.5K)
Analyst Ratings
Historical Analyst Actions
| Date | Firm | Action | Rating |
|---|---|---|---|
| Nov 6, 2012 | Wedbush | MAINTAIN | Outperform |
Earnings Estimates
| Period | EPS Est. | Range | Growth | # |
|---|---|---|---|---|
| Current FY | $0.15 ▲ +66.7% | $0.15 — $0.15 | -53% YoY | 1 |
| Next FY | $1.05 ▼ -28.6% | $1.05 — $1.05 | 600% YoY | 1 |
Latest Reports
NEUTRAL
DEFA14A
2/10
SIGA Technologies filed a DEFA14A supplement to its 2026 proxy statement, correcting errors in Proposal 4 regarding the
May 8, 2026
BEARISH
PRESS-RELEASE
6/10
SIGA reported Q1 2026 total revenues of $6.2M (down 11% YoY) and a net loss of $3.5M vs $0.4M loss a year ago, driven by
May 7, 2026
NEUTRAL
Press
4/10
SIGA Technologies announced a special cash dividend of $0.60 per share, consistent with the prior year's special dividen
Mar 26, 2026
Top Institutional Holders
| Fund | Value | Move |
|---|---|---|
| VANGUARD GROUP INC | $16.6M | — |
| BANK OF AMERICA CORP | $3.9M | ADD |
| MORGAN STANLEY | $3.0M | ADD |
| RENAISSANCE TECHNOLOGIES LLC | $2.3M | TRIM |
| CHARLES SCHWAB INVESTMENT MANAGEMENT | $1.9M | NEW |
Recent Insider Trades
| Date | Insider | Type | Value |
|---|---|---|---|
| Mar 25, 2026 | Miller Larry | M | $0.00 |
| Mar 25, 2026 | Miller Larry | F | $17.6K |
| Mar 25, 2026 | Miller Larry | M | $0.00 |
| Mar 13, 2026 | Nguyen Diem | M | $0.00 |
| Mar 13, 2026 | Nguyen Diem | A | $0.00 |
Reddit Sentiment
33°
Cool
Bearish
Neutral
Bullish
8 institutional holders with $28.2M total value (4,615,691 shares) as of 2025-Q4. Top holders: VANGUARD, BANK, MORGAN. Net buying activity: 3 institutions added/increased vs 0 reduced.
Top Institutional Holders — 2025-Q4
| # | Fund | Shares | Value | % of Tracked | Last Move |
|---|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | 2,723,750 | $16.6M | 59.0% | — |
| 2 | BANK OF AMERICA CORP /DE/ | 641,421 | $3.9M | 13.9% | ADD +27.9% |
| 3 | MORGAN STANLEY | 494,456 | $3.0M | 10.7% | ADD +25.9% |
| 4 | RENAISSANCE TECHNOLOGIES LLC | 378,100 | $2.3M | 8.2% | TRIM -48.5% |
| 5 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 316,701 | $1.9M | 6.9% | NEW |
| 6 | WELLS FARGO & COMPANY/MN | 45,154 | $275.9K | 1.0% | ADD +46.7% |
| 7 | TWO SIGMA INVESTMENTS, LP | 10,400 | $63.5K | 0.2% | NEW |
| 8 | FMR LLC | 5,709 | $34.9K | 0.1% | ADD +42.2% |
Recent Position Changes
| Fund | Action | Prev Shares | Curr Shares | Change % | Value | Quarter |
|---|---|---|---|---|---|---|
| WELLS FARGO & COMPANY/MN | ADD | 30,778 | 45,154 | +46.7% | $275.9K | 2025-Q4 |
| TWO SIGMA INVESTMENTS, LP | NEW | — | 10,400 | — | $63.5K | 2025-Q4 |
| FMR LLC | ADD | 4,014 | 5,709 | +42.2% | $34.9K | 2025-Q4 |
| MORGAN STANLEY | ADD | 521,868 | 656,962 | +25.9% | $6.0M | 2025-Q3 |
| BANK OF AMERICA CORP /DE/ | ADD | 405,730 | 518,771 | +27.9% | $4.7M | 2025-Q3 |
| RENAISSANCE TECHNOLOGIES LLC | TRIM | 598,912 | 308,500 | -48.5% | $2.8M | 2025-Q3 |
| UBS Group AG | DOUBLED | 34,761 | 173,012 | +397.7% | $1.6M | 2025-Q3 |
| WELLS FARGO & COMPANY/MN | ADD | 22,380 | 30,778 | +37.5% | $281.6K | 2025-Q3 |
| TWO SIGMA INVESTMENTS, LP | EXIT | 113,735 | 0 | -100.0% | $0.00 | 2025-Q3 |
| MORGAN STANLEY | ADD | 292,859 | 521,868 | +78.2% | $3.4M | 2025-Q2 |
| BANK OF AMERICA CORP /DE/ | DOUBLED | 166,861 | 405,730 | +143.2% | $2.6M | 2025-Q2 |
| TWO SIGMA INVESTMENTS, LP | DOUBLED | 27,742 | 113,735 | +310.0% | $741.6K | 2025-Q2 |
| FMR LLC | NEAR_EXIT | 23,962 | 3,724 | -84.5% | $24.3K | 2025-Q2 |
| RENAISSANCE TECHNOLOGIES LLC | ADD | 417,436 | 627,536 | +50.3% | $3.4M | 2025-Q1 |
| UBS Group AG | TRIM | 62,609 | 45,839 | -26.8% | $251.2K | 2025-Q1 |
| TWO SIGMA INVESTMENTS, LP | NEW | — | 27,742 | — | $152.0K | 2025-Q1 |
| FMR LLC | TRIM | 42,118 | 23,962 | -43.1% | $131.3K | 2025-Q1 |
| RENAISSANCE TECHNOLOGIES LLC | DOUBLED | 123,600 | 417,436 | +237.7% | $2.5M | 2024-Q4 |
| UBS Group AG | ADD | 32,299 | 62,609 | +93.8% | $376.3K | 2024-Q4 |
| WELLS FARGO & COMPANY/MN | ADD | 18,204 | 23,604 | +29.7% | $141.9K | 2024-Q4 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | NEW | — | 507,262 | — | $3.4M | 2024-Q3 |
4 unique insiders with 0 transactions. Net insider value: $0.00 ($0.00 bought, $0.00 sold).
Insider Transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Mar 25, 2026 | Miller Larry R. | General Counsel | M | 6,920 | $0.00 | $0.00 |
| Mar 25, 2026 | Miller Larry R. | General Counsel | F | 3,526 | $4.99 | $17.6K |
| Mar 25, 2026 | Miller Larry R. | General Counsel | M | 6,920 | $0.00 | $0.00 |
| Mar 13, 2026 | Nguyen Diem | Chief Executive Officer | M | 85,045 | $0.00 | $0.00 |
| Mar 13, 2026 | Nguyen Diem | Chief Executive Officer | A | 272,243 | $0.00 | $0.00 |
| Mar 13, 2026 | Nguyen Diem | Chief Executive Officer | F | 47,029 | $5.26 | $247.4K |
| Mar 13, 2026 | Nguyen Diem | Chief Executive Officer | M | 85,045 | $0.00 | $0.00 |
| Mar 13, 2026 | Miller Larry R. | General Counsel | F | 11,187 | $5.26 | $58.8K |
| Mar 13, 2026 | Miller Larry R. | General Counsel | M | 21,261 | $0.00 | $0.00 |
| Mar 13, 2026 | Hruby Dennis E | EVP & Chief Scientific Officer | M | 11,445 | $0.00 | $0.00 |
| Mar 13, 2026 | Luckshire Daniel J | Executive VP & CFO | M | 11,503 | $0.00 | $0.00 |
| Mar 13, 2026 | Luckshire Daniel J | Executive VP & CFO | A | 55,228 | $0.00 | $0.00 |
| Mar 13, 2026 | Luckshire Daniel J | Executive VP & CFO | M | 11,503 | $0.00 | $0.00 |
| Mar 13, 2026 | Luckshire Daniel J | Executive VP & CFO | F | 6,074 | $5.26 | $31.9K |
| Mar 13, 2026 | Hruby Dennis E | EVP & Chief Scientific Officer | M | 11,445 | $0.00 | $0.00 |
| Mar 13, 2026 | Hruby Dennis E | EVP & Chief Scientific Officer | F | 3,955 | $5.26 | $20.8K |
| Mar 13, 2026 | Hruby Dennis E | EVP & Chief Scientific Officer | A | 54,942 | $0.00 | $0.00 |
| Mar 13, 2026 | Miller Larry R. | General Counsel | A | 68,060 | $0.00 | $0.00 |
| Mar 13, 2026 | Miller Larry R. | General Counsel | M | 21,261 | $0.00 | $0.00 |
2 SEC filing reports analyzed. Sentiment: 0 bullish, 1 bearish, 0 mixed, 1 neutral. Avg impact: 4.0/10.
Earnings Estimates & Revisions
| Period | EPS Avg | EPS Low | EPS High | EPS Growth | 30d Rev. | Up/Down | Rev. Avg | Rev. Growth | Analysts |
|---|---|---|---|---|---|---|---|---|---|
| Current Q | $0.00 | $0.00 | $0.00 | — | — | — | $0.0B | — | — |
| Next Q | $0.00 | $0.00 | $0.00 | — | — | — | $0.0B | — | — |
| Current FY 2026-12-31 |
$0.15 | $0.15 | $0.15 | -53.1% | +66.7% | 0↑ 1↓ | $0.1B | -29.9% | 1 |
| Next FY 2027-12-31 |
$1.05 | $1.05 | $1.05 | 600.0% | -28.6% | — | $0.2B | 144.4% | 1 |
1 analyst firms have rated this stock: 0 upgrades, 0 downgrades, 0 initiations.
Historical Analyst Actions
| Date | Analyst Firm | Action | Previous Rating | New Rating |
|---|---|---|---|---|
| Nov 6, 2012 | Wedbush | MAINTAIN | — | Outperform |
No congressional trading data available for this ticker. Data is sourced from Senate and House financial disclosure filings.
33°
Cool
Bearish
Neutral
Bullish
2 mentions
0 bullish
2 bearish
2 time periods
Reddit Sentiment History
| Date | Mentions | Sentiment | Bullish | Bearish | Threads |
|---|---|---|---|---|---|
| May 14, 2026 | 1 | 40° Cool | 0 | 1 | 1 |
| May 14, 2026 | 1 | 40° Cool | 0 | 1 | 1 |
Recent Reddit Threads
Connecticut's first case of clade I mpox + ANDV virus
▲ 1
💬 0
⚡ 0.5
May 7, 2026
earnings
SIGA Reports Financial Results for Three Months Ended March 31, 2026 and Provides Business Update
<p align="left"><br>NEW YORK, May 07, 2026 (GLOBE NEWSWIRE) -- SIGA Technologies, Inc. (SIGA) (Nasdaq: SIGA), a commercial-stage pharmaceutical comp
May 7, 2026
earnings_calendar
SIGA Q1 2026 Earnings Scheduled — 2026-05-07
Apr 30, 2026
earnings
SIGA to Host Business Update Call on May 7, 2026, Following Release of First-Quarter 2026 Financial Results
<p align="left">NEW YORK, April 30, 2026 (GLOBE NEWSWIRE) -- SIGA Technologies, Inc. (SIGA) (Nasdaq: SIGA), a commercial-stage pharmaceutical compan
Apr 30, 2026
earnings_calendar
SIGA Q1 2026 Earnings Scheduled — 2026-04-30
Apr 1, 2026
short_volume
Short Volume: SIGA — 57.0% short (0.4M / 0.6M)
Short: 368,690 | Exempt: 0 | TRF Vol: 646,395 | Short Ratio: 57.0% | Off-exchange volume (dark pool + OTC)
Mar 26, 2026
dividend
SIGA Declares Special Cash Dividend of $0.60 Per Share
<p align="left">NEW YORK, March 26, 2026 (GLOBE NEWSWIRE) -- SIGA Technologies, Inc. (SIGA) (Nasdaq: SIGA), a commercial-stage pharmaceutical compan
Mar 10, 2026
earnings
SIGA Reports Financial Results for Three and Twelve Months Ended December 31, 2025 and Provides Business Update
<p align="left">NEW YORK, March 10, 2026 (GLOBE NEWSWIRE) -- SIGA Technologies, Inc. (SIGA) (Nasdaq: SIGA), a commercial-stage pharmaceutical compan
Mar 10, 2026
earnings_calendar
SIGA Q4 2025 Earnings After Market Close — 2026-03-10
Mar 9, 2026
earnings_calendar
SIGA Q4 2025 Earnings After Market Close — 2026-03-09
Mar 3, 2026
routine
SIGA to Host Business Update Call on March 10, 2026, Following Release of 2025 Financial Results
<p>NEW YORK, March 03, 2026 (GLOBE NEWSWIRE) -- SIGA Technologies, Inc. (SIGA) (Nasdaq: SIGA), a commercial-stage pharmaceutical company, today anno
Feb 26, 2026
earnings_calendar
SIGA Q4 2025 Earnings After Market Close — 2026-02-26