ACADIA PHARMACEUTICALS INC's ticker is ACAD and the CUSIP is 004225108. A total of 183 filers reported holding ACADIA PHARMACEUTICALS INC in Q3 2015. The put-call ratio across all filers is 1.98 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $2,049,000 | +54.1% | 38,326 | +18.9% | 0.01% | +50.0% |
| Q3 2020 | $1,330,000 | -17.1% | 32,226 | -2.6% | 0.00% | -33.3% |
| Q2 2020 | $1,604,000 | +27.3% | 33,083 | +10.9% | 0.01% | 0.0% |
| Q1 2020 | $1,260,000 | +5.4% | 29,821 | +6.7% | 0.01% | +50.0% |
| Q4 2019 | $1,196,000 | +35.3% | 27,953 | +13.8% | 0.00% | +33.3% |
| Q3 2019 | $884,000 | +54.5% | 24,568 | +14.9% | 0.00% | +50.0% |
| Q2 2019 | $572,000 | +23.5% | 21,384 | +23.9% | 0.00% | 0.0% |
| Q1 2019 | $463,000 | +80.2% | 17,257 | +8.4% | 0.00% | +100.0% |
| Q4 2018 | $257,000 | -20.9% | 15,918 | +1.5% | 0.00% | 0.0% |
| Q3 2018 | $325,000 | +28.5% | 15,679 | -5.5% | 0.00% | 0.0% |
| Q2 2018 | $253,000 | -35.9% | 16,586 | -5.7% | 0.00% | -50.0% |
| Q1 2018 | $395,000 | -28.1% | 17,593 | -3.5% | 0.00% | -33.3% |
| Q4 2017 | $549,000 | -19.1% | 18,226 | +1.1% | 0.00% | -25.0% |
| Q3 2017 | $679,000 | +37.2% | 18,031 | +1.6% | 0.00% | +33.3% |
| Q2 2017 | $495,000 | -31.2% | 17,752 | -15.3% | 0.00% | -40.0% |
| Q1 2017 | $720,000 | +20.6% | 20,951 | +1.3% | 0.01% | 0.0% |
| Q4 2016 | $597,000 | +1.2% | 20,688 | +11.5% | 0.01% | +25.0% |
| Q3 2016 | $590,000 | +2.1% | 18,557 | +4.3% | 0.00% | -20.0% |
| Q2 2016 | $578,000 | +9.1% | 17,797 | -6.2% | 0.01% | 0.0% |
| Q1 2016 | $530,000 | +1.5% | 18,964 | +29.6% | 0.01% | 0.0% |
| Q4 2015 | $522,000 | +14.0% | 14,629 | +5.5% | 0.01% | 0.0% |
| Q3 2015 | $458,000 | -22.8% | 13,860 | -2.1% | 0.01% | -16.7% |
| Q2 2015 | $593,000 | +105.2% | 14,156 | +59.7% | 0.01% | +100.0% |
| Q1 2015 | $289,000 | +3.6% | 8,866 | +1.1% | 0.00% | 0.0% |
| Q4 2014 | $279,000 | +36.1% | 8,773 | +4.2% | 0.00% | 0.0% |
| Q1 2014 | $205,000 | -6.4% | 8,421 | +5.4% | 0.00% | -25.0% |
| Q3 2013 | $219,000 | – | 7,986 | – | 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% |