Rock Springs Capital Management LP - ACADIA PHARMACEUTICALS INC ownership

ACADIA PHARMACEUTICALS INC's ticker is ACAD and the CUSIP is 004225108. A total of 236 filers reported holding ACADIA PHARMACEUTICALS INC in Q3 2019. The put-call ratio across all filers is 0.59 and the average weighting 0.2%.

Quarter-by-quarter ownership
Rock Springs Capital Management LP ownership history of ACADIA PHARMACEUTICALS INC
ValueSharesWeighting
Q2 2021$24,390,000
-12.2%
1,000,000
-7.1%
0.48%
-20.5%
Q1 2021$27,766,000
-67.8%
1,076,200
-33.3%
0.61%
-66.8%
Q4 2020$86,204,000
+32.8%
1,612,500
+2.5%
1.83%
+11.0%
Q3 2020$64,895,000
+26.9%
1,573,200
+49.1%
1.65%
+17.4%
Q2 2020$51,136,000
+18.1%
1,055,000
+2.9%
1.40%
-21.7%
Q1 2020$43,306,000
+51.1%
1,025,000
+53.0%
1.79%
+97.7%
Q4 2019$28,663,000
+325.9%
670,000
+258.3%
0.91%
+238.1%
Q3 2019$6,730,000
-1.8%
187,000
+2.7%
0.27%
-15.2%
Q3 2017$6,856,000
+41.3%
182,000
+4.6%
0.32%
+29.0%
Q2 2017$4,853,000
+518.2%
174,000
+453.8%
0.24%
-12.5%
Q4 2013$785,00031,4180.28%
Other shareholders
ACADIA PHARMACEUTICALS INC shareholders Q3 2019
NameSharesValueWeighting ↓
Finepoint Capital LP 556,553$11,598,5655.78%
Baker Brothers Advisors 42,864,612$893,298,5145.15%
RTW INVESTMENTS, LP 11,576,537$241,255,0315.09%
Palo Alto Investors LP 2,405,793$50,136,7264.74%
Birchview Capital, LP 240,400$5,009,9364.26%
EcoR1 Capital, LLC 5,991,479$124,862,4224.21%
EMERALD ADVISERS, LLC 1,681,052$35,033,1241.70%
EMERALD MUTUAL FUND ADVISERS TRUST 1,303,988$27,175,1101.64%
INTERNATIONAL BIOTECHNOLOGY TRUST PLC 179,702$3,739,5991.26%
SECTOR GAMMA AS 179,785$3,746,7190.96%
View complete list of ACADIA PHARMACEUTICALS INC shareholders