ACADIA PHARMACEUTICALS INC's ticker is ACAD and the CUSIP is 004225108. A total of 262 filers reported holding ACADIA PHARMACEUTICALS INC in Q1 2022. The put-call ratio across all filers is 1.06 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $900,000 | -34.8% | 63,900 | +12.1% | 0.00% | -50.0% |
| Q1 2022 | $1,380,000 | +851.7% | 57,000 | +1516.6% | 0.00% | – |
| Q3 2020 | $145,000 | -90.7% | 3,526 | -89.0% | 0.00% | -100.0% |
| Q2 2020 | $1,555,000 | +254.2% | 32,080 | +208.5% | 0.00% | +200.0% |
| Q1 2020 | $439,000 | -45.2% | 10,400 | -44.5% | 0.00% | -50.0% |
| Q4 2019 | $801,000 | +45.1% | 18,732 | +22.1% | 0.00% | +100.0% |
| Q3 2019 | $552,000 | -22.9% | 15,337 | -42.8% | 0.00% | 0.0% |
| Q2 2019 | $716,000 | -72.3% | 26,796 | -72.2% | 0.00% | -80.0% |
| Q1 2019 | $2,588,000 | +64.5% | 96,400 | -0.9% | 0.01% | +25.0% |
| Q4 2018 | $1,573,000 | -10.2% | 97,300 | +15.4% | 0.00% | +33.3% |
| Q3 2018 | $1,751,000 | -75.2% | 84,336 | -81.8% | 0.00% | -78.6% |
| Q2 2018 | $7,058,000 | -32.0% | 462,200 | 0.0% | 0.01% | -22.2% |
| Q1 2018 | $10,386,000 | -25.4% | 462,200 | 0.0% | 0.02% | -30.8% |
| Q4 2017 | $13,917,000 | -20.1% | 462,200 | 0.0% | 0.03% | -27.8% |
| Q3 2017 | $17,411,000 | +35.1% | 462,200 | 0.0% | 0.04% | +24.1% |
| Q2 2017 | $12,891,000 | -18.9% | 462,200 | 0.0% | 0.03% | -29.3% |
| Q1 2017 | $15,890,000 | +19.2% | 462,200 | 0.0% | 0.04% | -14.6% |
| Q4 2016 | $13,330,000 | -9.3% | 462,200 | 0.0% | 0.05% | -11.1% |
| Q3 2016 | $14,703,000 | -12.0% | 462,200 | -10.3% | 0.05% | -20.6% |
| Q2 2016 | $16,717,000 | +16.1% | 515,000 | 0.0% | 0.07% | +15.3% |
| Q1 2016 | $14,399,000 | -15.5% | 515,000 | 0.0% | 0.06% | -15.7% |
| Q3 2015 | $17,031,000 | – | 515,000 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Finepoint Capital LP | 556,553 | $11,598,565 | 5.78% |
| Baker Brothers Advisors | 42,864,612 | $893,298,514 | 5.15% |
| RTW INVESTMENTS, LP | 11,576,537 | $241,255,031 | 5.09% |
| Palo Alto Investors LP | 2,405,793 | $50,136,726 | 4.74% |
| Birchview Capital, LP | 240,400 | $5,009,936 | 4.26% |
| EcoR1 Capital, LLC | 5,991,479 | $124,862,422 | 4.21% |
| EMERALD ADVISERS, LLC | 1,681,052 | $35,033,124 | 1.70% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 1,303,988 | $27,175,110 | 1.64% |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 179,702 | $3,739,599 | 1.26% |
| SECTOR GAMMA AS | 179,785 | $3,746,719 | 0.96% |