ALTIMMUNE INC's ticker is ALT and the CUSIP is 02155H200. A total of 128 filers reported holding ALTIMMUNE INC in Q3 2022. The put-call ratio across all filers is 0.45 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,579,330 | -29.9% | 992,050 | -4.8% | 0.58% | -7.4% |
| Q2 2023 | $3,678,437 | -39.8% | 1,042,050 | -28.0% | 0.62% | -53.7% |
| Q1 2023 | $6,107,395 | -47.3% | 1,447,250 | +105.4% | 1.34% | -44.1% |
| Q4 2022 | $11,593,138 | -2.2% | 704,750 | -24.1% | 2.40% | -9.5% |
| Q3 2022 | $11,850,000 | -24.4% | 927,950 | -30.7% | 2.65% | +2.9% |
| Q2 2022 | $15,666,000 | +90.1% | 1,339,000 | -1.0% | 2.58% | +87.5% |
| Q1 2022 | $8,240,000 | -14.7% | 1,353,000 | +28.4% | 1.38% | -25.3% |
| Q4 2021 | $9,655,000 | -17.6% | 1,054,000 | +2.6% | 1.84% | +3.0% |
| Q3 2021 | $11,714,000 | +292.4% | 1,027,500 | +240.8% | 1.79% | +408.8% |
| Q2 2021 | $2,985,000 | – | 301,500 | – | 0.35% | – |
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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% |