ATHIRA PHARMA INC's ticker is ATHA and the CUSIP is 04746L104. A total of 90 filers reported holding ATHIRA PHARMA INC in Q2 2021. The put-call ratio across all filers is 2.00 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $521,000 | -53.7% | 40,000 | -66.7% | 0.01% | -45.5% |
| Q3 2021 | $1,126,000 | -8.4% | 120,000 | 0.0% | 0.01% | +10.0% |
| Q2 2021 | $1,229,000 | -44.3% | 120,000 | 0.0% | 0.01% | -52.4% |
| Q1 2021 | $2,208,000 | +222.3% | 120,000 | +500.0% | 0.02% | +162.5% |
| Q4 2020 | $685,000 | +85.6% | 20,000 | 0.0% | 0.01% | +60.0% |
| Q3 2020 | $369,000 | – | 20,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Logos Global Management LP | 1,630,744 | $21,249,000 | 2.19% |
| VR Adviser, LLC | 1,000,000 | $13,030,000 | 1.78% |
| ACUTA CAPITAL PARTNERS, LLC | 310,030 | $4,040,000 | 1.70% |
| Ikarian Capital, LLC | 860,000 | $11,207,000 | 1.67% |
| Bristlecone Advisors, LLC | 761,563 | $9,923,000 | 1.19% |
| Perceptive Advisors | 6,851,832 | $89,280,000 | 0.69% |
| DAFNA Capital Management LLC | 160,983 | $2,098,000 | 0.53% |
| PATHSTONE FAMILY OFFICE, LLC | 1,442,247 | $18,792,000 | 0.47% |
| Potomac Capital Management, Inc. | 40,000 | $521,000 | 0.46% |
| RTW INVESTMENTS, LP | 1,906,557 | $24,842,000 | 0.36% |