ALTIMMUNE INC's ticker is and the CUSIP is 02155H900. A total of 6 filers reported holding ALTIMMUNE INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $596,700 | +1.1% | 229,500 | +37.3% | 0.00% | 0.0% |
| Q2 2023 | $590,216 | -45.5% | 167,200 | -34.8% | 0.00% | -50.0% |
| Q1 2023 | $1,082,852 | -79.9% | 256,600 | -21.5% | 0.00% | -69.2% |
| Q4 2022 | $5,379,150 | +21.8% | 327,000 | -5.4% | 0.01% | +44.4% |
| Q3 2022 | $4,416,000 | +385.8% | 345,800 | +345.0% | 0.01% | +800.0% |
| Q2 2022 | $909,000 | +313.2% | 77,700 | +114.6% | 0.00% | – |
| Q1 2022 | $220,000 | -11.3% | 36,200 | +33.6% | 0.00% | – |
| Q4 2021 | $248,000 | -89.4% | 27,100 | -87.0% | 0.00% | -100.0% |
| Q3 2021 | $2,350,000 | +238.1% | 207,800 | +194.3% | 0.00% | +200.0% |
| Q2 2021 | $695,000 | -10.1% | 70,600 | +29.1% | 0.00% | 0.0% |
| Q1 2021 | $773,000 | -2.6% | 54,700 | -22.3% | 0.00% | 0.0% |
| Q4 2020 | $794,000 | -10.5% | 70,400 | +4.8% | 0.00% | -66.7% |
| Q3 2020 | $887,000 | -82.8% | 67,200 | -86.1% | 0.00% | -87.5% |
| Q2 2020 | $5,167,000 | +1499.7% | 482,400 | +379.5% | 0.02% | +700.0% |
| Q1 2020 | $323,000 | +1800.0% | 100,600 | +993.5% | 0.00% | – |
| Q4 2019 | $17,000 | +750.0% | 9,200 | +736.4% | 0.00% | – |
| Q3 2019 | $2,000 | -98.6% | 1,100 | -98.1% | 0.00% | -100.0% |
| Q2 2019 | $139,000 | -46.3% | 58,200 | -34.9% | 0.00% | -66.7% |
| Q1 2019 | $259,000 | +8533.3% | 89,400 | +12671.4% | 0.00% | – |
| Q3 2018 | $3,000 | – | 700 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Artia Global Partners LP | 100,000 | $422,000 | 0.16% |
| GROUP ONE TRADING, L.P. | 256,600 | $1,082,852 | 0.00% |
| IMC-Chicago, LLC | 102,700 | $433,394 | 0.00% |
| JANE STREET GROUP, LLC | 367,700 | $1,551,694 | 0.00% |
| SIMPLEX TRADING, LLC | 144,200 | $608 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |