ACADIA PHARMACEUTICALS INC's ticker is ACAD and the CUSIP is 004225108. A total of 245 filers reported holding ACADIA PHARMACEUTICALS INC in Q2 2021. The put-call ratio across all filers is 0.36 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $0 | – | 4 | 0.0% | 0.00% | – |
| Q4 2020 | $0 | -100.0% | 4 | -98.4% | 0.00% | -100.0% |
| Q2 2020 | $12,000 | +500.0% | 245 | +231.1% | 0.00% | +300.0% |
| Q1 2018 | $2,000 | 0.0% | 74 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $2,000 | -60.0% | 74 | -41.3% | 0.00% | -50.0% |
| Q3 2017 | $5,000 | +25.0% | 126 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $4,000 | 0.0% | 126 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $4,000 | 0.0% | 126 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $4,000 | -33.3% | 126 | -27.6% | 0.00% | -33.3% |
| Q3 2016 | $6,000 | 0.0% | 174 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $6,000 | +100.0% | 174 | +46.2% | 0.00% | +50.0% |
| Q1 2016 | $3,000 | – | 119 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Baker Brothers Advisors | 25,819,768 | $972,631,000 | 7.89% |
| SECTORAL ASSET MANAGEMENT INC | 822,392 | $30,980,000 | 3.99% |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 240,773 | $9,068,000 | 3.53% |
| HARVEY CAPITAL MANAGEMENT INC | 230,700 | $8,690,000 | 3.51% |
| Palo Alto Investors LP | 1,641,030 | $61,818,000 | 2.60% |
| GARRISON BRADFORD & ASSOCIATES INC | 73,350 | $2,763,000 | 2.31% |
| EMORY UNIVERSITY | 52,977 | $1,996,000 | 1.58% |
| Sivik Global Healthcare LLC | 120,000 | $4,520,000 | 1.54% |
| Stanley-Laman Group, Ltd. | 143,876 | $5,420,000 | 1.45% |
| ACUTA CAPITAL PARTNERS, LLC | 170,000 | $6,404,000 | 1.15% |