FORTALEZA ASSET MANAGEMENT INC/ - ACADIA PHARMACEUTICALS INC ownership

ACADIA PHARMACEUTICALS INC's ticker is ACAD and the CUSIP is 004225108. A total of 183 filers reported holding ACADIA PHARMACEUTICALS INC in Q3 2015. The put-call ratio across all filers is 1.98 and the average weighting 0.2%.

Quarter-by-quarter ownership
FORTALEZA ASSET MANAGEMENT INC/ ownership history of ACADIA PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2016$11,833,000
+9366.4%
372
-90.3%
0.02%
-83.3%
Q2 2016$125,000
-99.9%
3,836
-34.1%
0.10%
-1.0%
Q1 2016$162,755,000
+164299.0%
5,821
+110.1%
0.10%
+71.7%
Q4 2015$99,000
-43.1%
2,771
-47.2%
0.06%
-50.8%
Q3 2015$174,000
-42.2%
5,251
-27.0%
0.12%
-32.6%
Q2 2015$301,000
+25.4%
7,195
-2.2%
0.18%
+34.1%
Q1 2015$240,000
-81.1%
7,360
-81.6%
0.14%
-76.7%
Q4 2014$1,268,000
+18.6%
39,950
-7.5%
0.58%
+15.3%
Q3 2014$1,069,000
+8.3%
43,180
-1.2%
0.50%
+10.3%
Q2 2014$987,000
+78.8%
43,710
+92.8%
0.46%
+61.3%
Q1 2014$552,000
-2.6%
22,6700.0%0.28%
-2.4%
Q4 2013$567,000
-39.1%
22,670
-33.1%
0.29%
-40.5%
Q3 2013$931,00033,8930.49%
Other shareholders
ACADIA PHARMACEUTICALS INC shareholders Q3 2015
NameSharesValueWeighting ↓
Sio Capital Management, LLC 563,200$16,243,0009.48%
Avoro Capital Advisors LLC 1,486,460$42,870,0008.66%
Baker Brothers Advisors 25,819,768$744,642,0007.30%
SECTORAL ASSET MANAGEMENT INC 1,176,543$33,932,0003.76%
HARVEY CAPITAL MANAGEMENT INC 251,825$7,262,0003.38%
ACUTA CAPITAL PARTNERS, LLC 300,000$8,652,0003.22%
Palo Alto Investors LP 1,532,030$44,184,0002.52%
Ghost Tree Capital, LLC 350,000$10,094,0002.43%
EMORY UNIVERSITY 76,121$2,195,0002.16%
WEATHERBIE CAPITAL, LLC 576,784$16,634,0002.09%
View complete list of ACADIA PHARMACEUTICALS INC shareholders