ACADIA PHARMACEUTICALS INC's ticker is ACAD and the CUSIP is 004225108. A total of 166 filers reported holding ACADIA PHARMACEUTICALS INC in Q1 2014. The put-call ratio across all filers is 0.08 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $307,374 | -27.0% | 12,834 | -42.7% | 0.02% | -33.3% |
| Q1 2023 | $421,248 | +47.8% | 22,383 | +10.3% | 0.03% | +15.4% |
| Q2 2022 | $285,000 | -33.4% | 20,294 | +14.8% | 0.03% | -29.7% |
| Q1 2022 | $428,000 | +114.0% | 17,673 | +46.1% | 0.04% | +146.7% |
| Q3 2021 | $200,000 | +4900.0% | 12,100 | +6585.1% | 0.02% | – |
| Q2 2021 | $4,000 | -33.3% | 181 | +49.6% | 0.00% | -100.0% |
| Q4 2020 | $6,000 | -82.4% | 121 | -85.5% | 0.00% | -75.0% |
| Q3 2020 | $34,000 | +466.7% | 837 | +493.6% | 0.00% | +300.0% |
| Q2 2020 | $6,000 | -14.3% | 141 | -21.7% | 0.00% | -80.0% |
| Q1 2020 | $7,000 | -98.7% | 180 | -98.6% | 0.01% | -90.7% |
| Q4 2019 | $547,000 | +144.2% | 12,787 | +104.9% | 0.05% | +145.5% |
| Q3 2019 | $224,000 | +51.4% | 6,240 | -5.5% | 0.02% | +69.2% |
| Q1 2018 | $148,000 | +2.8% | 6,600 | +37.2% | 0.01% | 0.0% |
| Q4 2017 | $144,000 | +2.9% | 4,810 | +29.2% | 0.01% | 0.0% |
| Q3 2017 | $140,000 | -52.4% | 3,722 | -64.8% | 0.01% | -53.6% |
| Q2 2017 | $294,000 | +500.0% | 10,573 | +580.8% | 0.03% | +75.0% |
| Q4 2014 | $49,000 | -72.8% | 1,553 | -78.6% | 0.02% | -36.0% |
| Q3 2014 | $180,000 | +104.5% | 7,271 | +85.2% | 0.02% | +78.6% |
| Q2 2014 | $88,000 | +158.8% | 3,927 | +180.5% | 0.01% | +75.0% |
| Q1 2014 | $34,000 | – | 1,400 | – | 0.01% | – |
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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% |