ALTIMMUNE INC's ticker is ALT and the CUSIP is 02155H200. A total of 121 filers reported holding ALTIMMUNE INC in Q3 2021. The put-call ratio across all filers is 0.30 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $569,335 | -36.5% | 218,975 | -13.8% | 0.31% | -34.6% |
| Q2 2023 | $896,532 | +0.7% | 253,975 | +20.4% | 0.47% | -13.0% |
| Q1 2023 | $890,310 | -76.4% | 210,975 | -8.1% | 0.54% | -78.7% |
| Q4 2022 | $3,778,236 | +17.7% | 229,680 | -8.7% | 2.55% | +23.1% |
| Q3 2022 | $3,211,000 | -18.1% | 251,500 | -25.0% | 2.07% | -11.2% |
| Q2 2022 | $3,922,000 | +103.8% | 335,180 | +6.1% | 2.34% | +177.0% |
| Q1 2022 | $1,924,000 | -25.2% | 316,000 | +12.6% | 0.84% | -19.2% |
| Q4 2021 | $2,571,000 | -5.0% | 280,700 | +17.3% | 1.04% | -12.6% |
| Q3 2021 | $2,705,000 | +88.4% | 239,200 | +64.1% | 1.19% | +134.6% |
| Q2 2021 | $1,436,000 | – | 145,750 | – | 0.51% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TANG CAPITAL MANAGEMENT LLC | 2,750,000 | $7,150,000 | 1.01% |
| Beirne Wealth Consulting Services, LLC | 249,420 | $880,452 | 0.70% |
| ARDSLEY ADVISORY PARTNERS LP | 992,050 | $2,579,330 | 0.58% |
| DCF Advisers, LLC | 119,975 | $311,935 | 0.17% |
| DCF Advisers, LLC | 99,000 | $257,400 | 0.14% |
| Avidity Partners Management LP | 1,159,900 | $3,015,740 | 0.12% |
| Vahanian & Associates Financial Planning Inc. | 13,760 | $35,776 | 0.12% |
| Timelo Investment Management Inc. | 30,000 | $78,000 | 0.10% |
| GSA CAPITAL PARTNERS LLP | 445,868 | $1,159 | 0.10% |
| XTX Topco Ltd | 204,998 | $532,995 | 0.09% |