ACADIA PHARMACEUTICALS INC's ticker is ACAD and the CUSIP is 004225108. A total of 234 filers reported holding ACADIA PHARMACEUTICALS INC in Q4 2016. The put-call ratio across all filers is 1.06 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $1,780,000 | +143.2% | 68,990 | +403.6% | 0.02% | +133.3% |
| Q4 2020 | $732,000 | +29.3% | 13,700 | 0.0% | 0.01% | +12.5% |
| Q3 2020 | $566,000 | -81.3% | 13,700 | -78.0% | 0.01% | -81.0% |
| Q2 2020 | $3,025,000 | +14.6% | 62,400 | -0.1% | 0.04% | 0.0% |
| Q1 2020 | $2,639,000 | +2.9% | 62,450 | +0.2% | 0.04% | +61.5% |
| Q4 2019 | $2,564,000 | +11.6% | 62,350 | -2.3% | 0.03% | +4.0% |
| Q3 2019 | $2,298,000 | +34.6% | 63,850 | 0.0% | 0.02% | +38.9% |
| Q2 2019 | $1,707,000 | -68.7% | 63,850 | -68.6% | 0.02% | -70.0% |
| Q1 2019 | $5,453,000 | +64.8% | 203,082 | -0.8% | 0.06% | +39.5% |
| Q4 2018 | $3,309,000 | -22.1% | 204,635 | 0.0% | 0.04% | +4.9% |
| Q3 2018 | $4,248,000 | +4517.4% | 204,635 | +3310.6% | 0.04% | +4000.0% |
| Q2 2018 | $92,000 | +124.4% | 6,000 | +230.2% | 0.00% | – |
| Q1 2018 | $41,000 | -25.5% | 1,817 | 0.0% | 0.00% | -100.0% |
| Q4 2017 | $55,000 | -19.1% | 1,817 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $68,000 | +33.3% | 1,817 | 0.0% | 0.00% | – |
| Q2 2017 | $51,000 | -17.7% | 1,817 | 0.0% | 0.00% | -100.0% |
| Q1 2017 | $62,000 | +6100.0% | 1,817 | +20088.9% | 0.00% | – |
| Q3 2016 | $1,000 | 0.0% | 9 | 0.0% | 0.00% | – |
| Q2 2016 | $1,000 | 0.0% | 9 | -64.0% | 0.00% | – |
| Q1 2016 | $1,000 | 0.0% | 25 | +177.8% | 0.00% | – |
| Q4 2015 | $1,000 | – | 9 | – | 0.00% | – |
Download | ||||||
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% |