SIGA TECHNOLOGIES INC's ticker is SIGA and the CUSIP is 826917106. A total of 105 filers reported holding SIGA TECHNOLOGIES INC in Q2 2021. The put-call ratio across all filers is 0.78 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $186,000 | -8.8% | 24,745 | -10.1% | 0.30% | +20.6% |
| Q3 2021 | $204,000 | +124.2% | 27,528 | +90.4% | 0.25% | +130.8% |
| Q2 2021 | $91,000 | -3.2% | 14,459 | 0.0% | 0.11% | +3.9% |
| Q1 2021 | $94,000 | -86.3% | 14,459 | -87.5% | 0.10% | -89.6% |
| Q2 2020 | $685,000 | +18.1% | 116,045 | -4.4% | 0.99% | +5.3% |
| Q1 2020 | $580,000 | -14.2% | 121,428 | -14.3% | 0.94% | +56.1% |
| Q4 2019 | $676,000 | -42.8% | 141,701 | -38.6% | 0.60% | -53.4% |
| Q3 2019 | $1,181,000 | +272.6% | 230,630 | +312.6% | 1.29% | +687.2% |
| Q2 2019 | $317,000 | +226.8% | 55,891 | +244.5% | 0.16% | +221.6% |
| Q1 2019 | $97,000 | – | 16,222 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AltraVue Capital, LLC | 2,275,923 | $14,793,000 | 3.27% |
| PRICE MICHAEL F | 1,205,900 | $7,838,000 | 0.94% |
| JET CAPITAL INVESTORS L P | 565,278 | $3,674,000 | 0.64% |
| Legato Capital Management LLC | 450,060 | $2,925,000 | 0.55% |
| Hillsdale Investment Management Inc. | 647,100 | $4,206,000 | 0.35% |
| Zebra Capital Management LLC | 14,459 | $94,000 | 0.10% |
| ALGERT GLOBAL LLC | 23,600 | $153,000 | 0.05% |
| Elmwood Wealth Management, Inc. | 6,600 | $43,000 | 0.03% |
| WINTON GROUP Ltd | 69,377 | $451,000 | 0.03% |
| Nantahala Capital Management | 104,702 | $681,000 | 0.02% |