ACADIA PHARMACEUTICALS INC's ticker is ACAD and the CUSIP is 004225108. A total of 232 filers reported holding ACADIA PHARMACEUTICALS INC in Q1 2023. The put-call ratio across all filers is 0.85 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $16 | -100.0% | 1 | -100.0% | 0.00% | -100.0% |
| Q4 2021 | $13,536,000 | +377.5% | 579,961 | +239.8% | 0.05% | +360.0% |
| Q3 2021 | $2,835,000 | +887.8% | 170,661 | +1350.6% | 0.01% | +900.0% |
| Q2 2021 | $287,000 | -96.8% | 11,765 | -93.1% | 0.00% | -97.0% |
| Q4 2020 | $9,101,000 | +2538.0% | 170,240 | +654.4% | 0.03% | +1550.0% |
| Q2 2018 | $345,000 | -8.2% | 22,565 | +80.7% | 0.00% | -33.3% |
| Q4 2017 | $376,000 | -70.3% | 12,489 | -62.8% | 0.00% | -75.0% |
| Q3 2017 | $1,266,000 | – | 33,602 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sio Capital Management, LLC | 563,200 | $16,243,000 | 9.48% |
| Avoro Capital Advisors LLC | 1,486,460 | $42,870,000 | 8.66% |
| Baker Brothers Advisors | 25,819,768 | $744,642,000 | 7.30% |
| SECTORAL ASSET MANAGEMENT INC | 1,176,543 | $33,932,000 | 3.76% |
| HARVEY CAPITAL MANAGEMENT INC | 251,825 | $7,262,000 | 3.38% |
| ACUTA CAPITAL PARTNERS, LLC | 300,000 | $8,652,000 | 3.22% |
| Palo Alto Investors LP | 1,532,030 | $44,184,000 | 2.52% |
| Ghost Tree Capital, LLC | 350,000 | $10,094,000 | 2.43% |
| EMORY UNIVERSITY | 76,121 | $2,195,000 | 2.16% |
| WEATHERBIE CAPITAL, LLC | 576,784 | $16,634,000 | 2.09% |