ALPINE IMMUNE SCIENCES INC's ticker is ALPN and the CUSIP is 02083G100. A total of 45 filers reported holding ALPINE IMMUNE SCIENCES INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $1,069,258 | +11.0% | 93,385 | -0.3% | 0.00% | – |
Q2 2023 | $962,999 | +392960.8% | 93,677 | +195.2% | 0.00% | – |
Q1 2023 | $245 | +5.2% | 31,729 | 0.0% | 0.00% | – |
Q4 2022 | $233 | -99.9% | 31,729 | +10.6% | 0.00% | – |
Q3 2022 | $207,000 | +31.8% | 28,682 | +55.5% | 0.00% | – |
Q2 2022 | $157,000 | -1.9% | 18,446 | 0.0% | 0.00% | – |
Q1 2022 | $160,000 | -26.6% | 18,446 | 0.0% | 0.00% | – |
Q4 2021 | $218,000 | +18.5% | 18,446 | 0.0% | 0.00% | – |
Q3 2021 | $184,000 | +10.8% | 18,446 | 0.0% | 0.00% | – |
Q2 2021 | $166,000 | – | 18,446 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
FRAZIER MANAGEMENT LLC | 2,571,450 | $27,257,000 | 2.19% |
Omega Fund Management, LLC | 1,284,900 | $13,620,000 | 1.29% |
Samsara BioCapital, LLC | 399,190 | $4,231,000 | 0.78% |
Soleus Capital Management, L.P. | 313,064 | $3,318,000 | 0.60% |
Avidity Partners Management LP | 1,511,000 | $16,017,000 | 0.44% |
Dorsey Wright & Associates | 3,380 | $35,828,000 | 0.42% |
EcoR1 Capital, LLC | 741,290 | $7,858,000 | 0.35% |
Orbimed Advisors | 3,070,955 | $32,552,000 | 0.30% |
TIGER MANAGEMENT L.L.C. | 137,728 | $1,460,000 | 0.29% |
DAFNA Capital Management LLC | 113,302 | $1,201,000 | 0.28% |