ACADIA PHARMACEUTICALS INC's ticker is ACAD and the CUSIP is 004225108. A total of 189 filers reported holding ACADIA PHARMACEUTICALS INC in Q4 2018. The put-call ratio across all filers is 1.07 and the average weighting 0.1%.
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 ↓ |
|---|---|---|---|
| Baker Brothers Advisors | 27,228,338 | $611,821,000 | 5.19% |
| First Washington CORP | 176,950 | $3,976,000 | 2.06% |
| SECTORAL ASSET MANAGEMENT INC | 783,424 | $17,604,000 | 1.93% |
| HARVEY CAPITAL MANAGEMENT INC | 219,042 | $4,921,000 | 1.84% |
| Ghost Tree Capital, LLC | 400,000 | $8,988,000 | 1.82% |
| Opus Point Partners Management, LLC | 36,733 | $825,000 | 1.62% |
| Palo Alto Investors LP | 1,650,780 | $37,093,000 | 1.59% |
| EMORY UNIVERSITY | 84,714 | $1,904,000 | 1.36% |
| GARRISON BRADFORD & ASSOCIATES INC | 69,000 | $1,550,000 | 1.32% |
| HealthCor Management, L.P. | 1,378,000 | $30,964,000 | 1.05% |