ALTIMMUNE INC's ticker is ALT and the CUSIP is 02155H200. A total of 1 filers reported holding ALTIMMUNE INC in Q4 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,105,181 | -67.6% | 809,685 | -56.0% | 0.01% | -63.9% |
| Q2 2023 | $6,493,802 | -56.1% | 1,839,604 | -47.5% | 0.04% | -64.4% |
| Q1 2023 | $14,775,613 | +19.6% | 3,501,330 | +366.0% | 0.10% | +74.1% |
| Q4 2022 | $12,358,885 | +29.0% | 751,300 | +0.2% | 0.06% | +1.8% |
| Q3 2022 | $9,579,000 | +7.2% | 750,105 | -1.8% | 0.06% | -58.7% |
| Q2 2022 | $8,938,000 | – | 763,970 | – | 0.14% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Knoll Capital Management, LLC | 173,864 | $2,860,063 | 6.46% |
| TANG CAPITAL MANAGEMENT LLC | 2,700,450 | $44,422,403 | 6.45% |
| Cormorant Asset Management, LP | 2,600,000 | $42,770 | 2.86% |
| ARDSLEY ADVISORY PARTNERS LP | 704,750 | $11,593,138 | 2.40% |
| Ikarian Capital, LLC | 577,400 | $9,498,230 | 2.29% |
| Tri Locum Partners LP | 325,694 | $5,358,000 | 2.17% |
| Beirne Wealth Consulting Services, LLC | 237,020 | $3,898,979 | 1.92% |
| DCF Advisers, LLC | 149,000 | $2,451,050 | 1.66% |
| Avidity Partners Management LP | 3,990,000 | $65,635,500 | 1.42% |
| SPHERA FUNDS MANAGEMENT LTD. | 380,298 | $6,255,902 | 1.34% |