ALPINE IMMUNE SCIENCES INC's ticker is ALPN and the CUSIP is 02083G100.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $137,400 | +11.4% | 12,000 | 0.0% | 0.01% | +9.1% |
| Q2 2023 | $123,360 | +33.2% | 12,000 | 0.0% | 0.01% | +22.2% |
| Q1 2023 | $92,640 | +5.0% | 12,000 | 0.0% | 0.01% | 0.0% |
| Q4 2022 | $88,200 | -48.7% | 12,000 | -50.0% | 0.01% | -10.0% |
| Q3 2022 | $172,000 | -19.6% | 24,000 | -4.5% | 0.01% | -16.7% |
| Q2 2022 | $214,000 | +25.1% | 25,120 | +103.2% | 0.01% | -29.4% |
| Q4 2021 | $171,000 | +58.3% | 12,360 | +3.0% | 0.02% | +54.5% |
| Q2 2021 | $108,000 | – | 12,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Lynx1 Capital Management LP | 3,056,420 | $22,006,000 | 19.85% |
| Decheng Capital Management III (Cayman), LLC | 6,708,288 | $48,300,000 | 17.51% |
| GREAT POINT PARTNERS LLC | 3,448,521 | $24,829,000 | 5.98% |
| Omega Fund Management, LLC | 2,029,580 | $14,613,000 | 5.35% |
| Paradigm Biocapital Advisors LP | 2,214,722 | $15,946,000 | 2.13% |
| Frazier Life Sciences Management, L.P. | 2,985,757 | $21,497,000 | 1.66% |
| COMMODORE CAPITAL LP | 1,325,000 | $9,540,000 | 1.53% |
| Octagon Capital Advisors LP | 1,225,000 | $8,820,000 | 1.52% |
| RA Capital Management | 4,356,632 | $31,368,000 | 0.67% |
| TCG Crossover Management, LLC | 254,569 | $1,833,000 | 0.55% |