ACADIA PHARMACEUTICALS INC's ticker is ACAD and the CUSIP is 004225108. A total of 308 filers reported holding ACADIA PHARMACEUTICALS INC in Q4 2020. The put-call ratio across all filers is 0.65 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $62,000 | -55.7% | 2,963 | +13.3% | 0.00% | -66.7% |
| Q4 2020 | $140,000 | +86.7% | 2,615 | +44.5% | 0.01% | +50.0% |
| Q3 2020 | $75,000 | -40.9% | 1,810 | -30.9% | 0.00% | -42.9% |
| Q2 2020 | $127,000 | +71.6% | 2,621 | +49.4% | 0.01% | +40.0% |
| Q1 2020 | $74,000 | +15.6% | 1,754 | +17.2% | 0.01% | 0.0% |
| Q4 2019 | $64,000 | – | 1,496 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Finepoint Capital LP | 556,553 | $11,598,565 | 5.78% |
| Baker Brothers Advisors | 42,864,612 | $893,298,514 | 5.15% |
| RTW INVESTMENTS, LP | 11,576,537 | $241,255,031 | 5.09% |
| Palo Alto Investors LP | 2,405,793 | $50,136,726 | 4.74% |
| Birchview Capital, LP | 240,400 | $5,009,936 | 4.26% |
| EcoR1 Capital, LLC | 5,991,479 | $124,862,422 | 4.21% |
| EMERALD ADVISERS, LLC | 1,681,052 | $35,033,124 | 1.70% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 1,303,988 | $27,175,110 | 1.64% |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 179,702 | $3,739,599 | 1.26% |
| SECTOR GAMMA AS | 179,785 | $3,746,719 | 0.96% |