ACADIA PHARMACEUTICALS INC's ticker is ACAD and the CUSIP is 004225108. A total of 186 filers reported holding ACADIA PHARMACEUTICALS INC in Q2 2015. The put-call ratio across all filers is 1.00 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $43,000 | -2.3% | 1,025 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $44,000 | +2100.0% | 1,025 | +925.0% | 0.00% | – |
| Q4 2018 | $2,000 | – | 100 | +270.4% | 0.00% | – |
| Q3 2016 | $0 | – | 27 | 0.0% | 0.00% | – |
| Q2 2016 | $0 | -100.0% | 27 | -64.5% | 0.00% | – |
| Q1 2016 | $2,000 | -33.3% | 76 | +4.1% | 0.00% | – |
| Q4 2015 | $3,000 | 0.0% | 73 | -6.4% | 0.00% | – |
| Q3 2015 | $3,000 | 0.0% | 78 | +9.9% | 0.00% | – |
| Q2 2015 | $3,000 | +50.0% | 71 | -6.6% | 0.00% | – |
| Q1 2015 | $2,000 | -33.3% | 76 | -29.0% | 0.00% | – |
| Q4 2014 | $3,000 | – | 107 | – | 0.00% | – |
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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% |