ACADIA PHARMACEUTICALS INC's ticker is ACAD and the CUSIP is 004225108. A total of 247 filers reported holding ACADIA PHARMACEUTICALS INC in Q3 2023. The put-call ratio across all filers is 1.36 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $1,735,000 | -32.0% | 113,600 | 0.0% | 0.07% | -40.0% |
| Q1 2018 | $2,553,000 | -74.7% | 113,600 | -66.1% | 0.12% | -77.1% |
| Q4 2017 | $10,078,000 | -20.1% | 334,700 | 0.0% | 0.52% | -26.6% |
| Q3 2017 | $12,608,000 | +35.1% | 334,700 | 0.0% | 0.72% | +23.1% |
| Q2 2017 | $9,335,000 | -18.9% | 334,700 | 0.0% | 0.58% | -23.8% |
| Q1 2017 | $11,507,000 | +19.2% | 334,700 | 0.0% | 0.76% | +21.3% |
| Q4 2016 | $9,653,000 | -9.3% | 334,700 | 0.0% | 0.63% | -3.4% |
| Q3 2016 | $10,647,000 | -2.0% | 334,700 | 0.0% | 0.65% | -2.3% |
| Q2 2016 | $10,864,000 | +16.1% | 334,700 | 0.0% | 0.66% | +27.2% |
| Q1 2016 | $9,358,000 | -21.6% | 334,700 | 0.0% | 0.52% | -12.2% |
| Q4 2015 | $11,932,000 | +10.4% | 334,700 | +2.4% | 0.60% | -5.1% |
| Q3 2015 | $10,804,000 | -4.8% | 326,700 | +20.5% | 0.63% | +2.3% |
| Q2 2015 | $11,354,000 | +28.5% | 271,100 | 0.0% | 0.61% | -7.7% |
| Q1 2015 | $8,835,000 | -34.2% | 271,100 | -35.9% | 0.66% | -54.7% |
| Q4 2014 | $13,437,000 | +28.2% | 423,200 | 0.0% | 1.47% | +0.3% |
| Q3 2014 | $10,478,000 | +9.6% | 423,200 | 0.0% | 1.46% | +12.5% |
| Q2 2014 | $9,560,000 | +103.1% | 423,200 | +118.7% | 1.30% | +77.8% |
| Q1 2014 | $4,708,000 | +7.4% | 193,500 | +10.3% | 0.73% | -45.9% |
| Q4 2013 | $4,383,000 | – | 175,400 | – | 1.35% | – |
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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% |