ACADIA PHARMACEUTICALS INC's ticker is ACAD and the CUSIP is 004225108. A total of 208 filers reported holding ACADIA PHARMACEUTICALS INC in Q4 2015. The put-call ratio across all filers is 1.06 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $276,089 | +18.2% | 14,670 | 0.0% | 0.00% | – |
| Q4 2022 | $233,546 | -59.2% | 14,670 | -37.9% | 0.00% | -100.0% |
| Q1 2022 | $572,000 | +108.8% | 23,611 | +110.2% | 0.00% | 0.0% |
| Q2 2021 | $274,000 | +3.8% | 11,234 | +9.8% | 0.00% | 0.0% |
| Q1 2021 | $264,000 | -68.7% | 10,232 | -35.1% | 0.00% | -50.0% |
| Q4 2020 | $843,000 | +208.8% | 15,765 | +138.2% | 0.00% | +100.0% |
| Q3 2020 | $273,000 | -13.9% | 6,619 | +1.2% | 0.00% | 0.0% |
| Q2 2020 | $317,000 | -8.4% | 6,541 | -20.2% | 0.00% | -50.0% |
| Q1 2020 | $346,000 | -33.1% | 8,198 | -32.2% | 0.00% | 0.0% |
| Q4 2019 | $517,000 | +60.6% | 12,091 | +35.2% | 0.00% | +100.0% |
| Q3 2019 | $322,000 | -46.4% | 8,941 | -77.3% | 0.00% | -66.7% |
| Q2 2018 | $601,000 | -32.9% | 39,372 | -1.2% | 0.00% | -40.0% |
| Q1 2018 | $896,000 | -41.1% | 39,868 | -21.0% | 0.01% | -50.0% |
| Q4 2017 | $1,520,000 | -18.8% | 50,488 | -25.2% | 0.01% | -16.7% |
| Q3 2017 | $1,872,000 | +46.2% | 67,532 | +47.1% | 0.01% | +33.3% |
| Q2 2017 | $1,280,000 | -5.0% | 45,907 | -30.6% | 0.01% | -10.0% |
| Q1 2017 | $1,347,000 | +4.0% | 66,101 | -8.6% | 0.01% | -9.1% |
| Q4 2016 | $1,295,000 | -30.6% | 72,345 | -29.4% | 0.01% | -31.2% |
| Q3 2016 | $1,867,000 | -17.0% | 102,506 | -12.9% | 0.02% | -27.3% |
| Q2 2016 | $2,249,000 | +62.7% | 117,706 | +21.0% | 0.02% | +37.5% |
| Q1 2016 | $1,382,000 | -6.9% | 97,241 | +133.6% | 0.02% | -5.9% |
| Q4 2015 | $1,484,000 | +234.2% | 41,636 | +210.5% | 0.02% | +142.9% |
| Q3 2015 | $444,000 | – | 13,411 | – | 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% |