ALTIMMUNE INC's ticker is ALT and the CUSIP is 02155H200. A total of 76 filers reported holding ALTIMMUNE INC in Q3 2020. The put-call ratio across all filers is 0.67 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $1,765,000 | +39.4% | 500,000 | +66.7% | 0.28% | +30.2% |
| Q1 2023 | $1,266,000 | -79.8% | 300,000 | -21.1% | 0.21% | -84.2% |
| Q4 2022 | $6,255,902 | -18.4% | 380,298 | -36.6% | 1.34% | +26.2% |
| Q3 2022 | $7,666,000 | -53.0% | 600,298 | -56.9% | 1.06% | -39.0% |
| Q2 2022 | $16,297,000 | +104.8% | 1,392,884 | +6.6% | 1.74% | +54.9% |
| Q1 2022 | $7,959,000 | -30.2% | 1,306,953 | +5.0% | 1.12% | -10.2% |
| Q4 2021 | $11,397,000 | -51.8% | 1,244,241 | -40.4% | 1.25% | -36.9% |
| Q3 2021 | $23,625,000 | +251.0% | 2,088,854 | +205.7% | 1.98% | +336.3% |
| Q2 2021 | $6,731,000 | +109.8% | 683,395 | +181.2% | 0.46% | +44.4% |
| Q3 2020 | $3,208,000 | – | 243,000 | – | 0.32% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TANG CAPITAL MANAGEMENT LLC | 3,600,450 | $42,125,000 | 6.39% |
| Tri Locum Partners LP | 574,646 | $6,723,000 | 2.75% |
| Cormorant Asset Management, LP | 3,000,000 | $35,100,000 | 2.65% |
| ARDSLEY ADVISORY PARTNERS LP | 1,339,000 | $15,666,000 | 2.58% |
| Parkman Healthcare Partners LLC | 559,755 | $6,549,000 | 2.41% |
| DCF Advisers, LLC | 335,180 | $3,922,000 | 2.34% |
| Beirne Wealth Consulting Services, LLC | 284,647 | $3,330,000 | 2.18% |
| Timelo Investment Management Inc. | 187,529 | $2,194,000 | 2.00% |
| Ikarian Capital, LLC | 897,359 | $10,499,000 | 1.91% |
| SPHERA FUNDS MANAGEMENT LTD. | 1,392,884 | $16,297,000 | 1.74% |