SIGA
Siga Technologies IncCompany with tickers: SIGA
CIK
1010086
CUSIP
826917106
Shares Outstanding
71,724,097
Website
https://www.siga.com
Investor Relations
https://investor.siga.com/overview/default.aspx
13F Activity (30d)
6 filings
2 filers
Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Short Squeeze Score
75/100
Short interest 5.0% of shares — P74
Days to cover 6.6 — P82
Short-volume trend +4.1% — P68
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-05-29). Equal-weight mean of the available factors.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
| 2026-05-29 | 3,568,868 | 3,313,595 | +255,273 | 6.63 |
| 2026-05-15 | 3,313,595 | 3,337,368 | -23,773 | 6.11 |
| 2026-04-30 | 3,337,368 | 3,237,447 | +99,921 | 8.16 |
| 2026-04-15 | 3,237,447 | 3,481,817 | -244,370 | 3.62 |
| 2026-03-31 | 3,481,817 | 3,148,198 | +333,619 | 4.06 |
| 2026-03-13 | 3,148,198 | 3,374,883 | -226,685 | 4.29 |
| 2026-02-27 | 3,374,883 | 3,333,490 | +41,393 | 7.00 |
| 2026-02-13 | 3,333,490 | 3,179,185 | +154,305 | 9.03 |
| 2026-01-30 | 3,179,185 | 3,369,074 | -189,889 | 10.25 |
| 2026-01-15 | 3,369,074 | 3,190,557 | +178,517 | 9.19 |
| 2025-12-31 | 3,190,557 | 3,201,535 | -10,978 | 10.06 |
| 2025-12-15 | 3,201,535 | 3,260,435 | -58,900 | 9.14 |
| 2025-11-28 | 3,260,435 | 3,118,171 | +142,264 | 8.65 |
| 2025-11-14 | 3,118,171 | 2,830,525 | +287,646 | 5.64 |
| 2025-10-31 | 2,830,525 | 2,737,982 | +92,543 | 8.77 |
| 2025-10-15 | 2,737,982 | 2,739,845 | -1,863 | 6.90 |
| 2025-09-30 | 2,739,845 | 2,856,956 | -117,111 | 5.78 |
| 2025-09-15 | 2,856,956 | 2,770,866 | +86,090 | 5.18 |
| 2025-08-29 | 2,770,866 | 2,747,884 | +22,982 | 5.72 |
| 2025-08-15 | 2,747,884 | 2,724,653 | +23,231 | 3.44 |
| 2025-07-31 | 2,724,653 | 2,758,881 | -34,228 | 8.39 |
| 2025-07-15 | 2,758,881 | 2,902,079 | -143,198 | 8.28 |
| 2025-06-30 | 2,902,079 | 3,061,082 | -159,003 | 7.14 |
Showing 1–23 of 23 settlements