ALTIMMUNE INC's ticker is ALT and the CUSIP is 02155H200. A total of 115 filers reported holding ALTIMMUNE INC in Q2 2022. The put-call ratio across all filers is 0.11 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $6,549,000 | +247.4% | 559,755 | +80.8% | 2.41% | +337.0% |
| Q1 2022 | $1,885,000 | -21.9% | 309,586 | +17.5% | 0.55% | +3.8% |
| Q4 2021 | $2,413,000 | +21.9% | 263,474 | +50.6% | 0.53% | +6.2% |
| Q3 2021 | $1,979,000 | +0.5% | 175,000 | -12.5% | 0.50% | +16.2% |
| Q2 2021 | $1,970,000 | +74.6% | 200,000 | +100.0% | 0.43% | +49.1% |
| Q4 2020 | $1,128,000 | – | 100,000 | – | 0.29% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TANG CAPITAL MANAGEMENT LLC | 1,600,000 | $14,656,000 | 2.95% |
| ARDSLEY ADVISORY PARTNERS LP | 1,054,000 | $9,655,000 | 1.84% |
| SPHERA FUNDS MANAGEMENT LTD. | 1,244,241 | $11,397,000 | 1.25% |
| DCF Advisers, LLC | 280,700 | $2,571,000 | 1.04% |
| Beirne Wealth Consulting Services, LLC | 136,840 | $1,255,000 | 0.69% |
| Knoll Capital Management, LLC | 132,978 | $1,218,000 | 0.67% |
| Avidity Partners Management LP | 2,765,000 | $25,327,000 | 0.54% |
| Parkman Healthcare Partners LLC | 263,474 | $2,413,000 | 0.53% |
| NinePointTwo Capital LLC | 37,168 | $340,000 | 0.11% |
| PDT Partners, LLC | 118,876 | $1,089,000 | 0.08% |