ACADIA PHARMACEUTICALS INC's ticker is ACAD and the CUSIP is 004225108. A total of 247 filers reported holding ACADIA PHARMACEUTICALS INC in Q3 2023. The put-call ratio across all filers is 1.36 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $306,000 | -32.0% | 20,040 | +0.2% | 0.03% | -33.3% |
| Q1 2018 | $450,000 | +22400.0% | 20,007 | +29761.2% | 0.04% | – |
| Q4 2017 | $2,000 | 0.0% | 67 | +59.5% | 0.00% | – |
| Q3 2017 | $2,000 | – | 42 | +600.0% | 0.00% | – |
| Q2 2017 | $0 | -100.0% | 6 | -87.5% | 0.00% | – |
| Q1 2017 | $2,000 | – | 48 | +860.0% | 0.00% | – |
| Q4 2016 | $0 | – | 5 | -44.4% | 0.00% | – |
| Q3 2016 | $0 | – | 9 | +80.0% | 0.00% | – |
| Q2 2016 | $0 | -100.0% | 5 | -89.1% | 0.00% | – |
| Q4 2015 | $2,000 | – | 46 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Baker Brothers Advisors | 28,439,114 | $590,396,000 | 3.89% |
| GREAT POINT PARTNERS LLC | 1,196,098 | $24,831,000 | 3.87% |
| EMORY UNIVERSITY | 196,601 | $4,081,000 | 2.67% |
| Ghost Tree Capital, LLC | 500,000 | $10,380,000 | 2.21% |
| Ghost Tree Capital, LLC | 500,000 | $10,380,000 | 2.21% |
| NEXTHERA CAPITAL LP | 500,000 | $10,380,000 | 1.99% |
| Palo Alto Investors LP | 1,684,180 | $34,964,000 | 1.41% |
| Opus Point Partners Management, LLC | 20,828 | $432,000 | 1.03% |
| Opaleye Management Inc. | 195,000 | $4,048,000 | 1.03% |
| GARRISON BRADFORD & ASSOCIATES INC | 48,500 | $1,007,000 | 0.81% |