Spark Investment Management LLC - AERIE PHARMACEUTICALS INC ownership

AERIE PHARMACEUTICALS INC's ticker is AERI and the CUSIP is 00771V108. A total of 159 filers reported holding AERIE PHARMACEUTICALS INC in Q1 2020. The put-call ratio across all filers is 9.03 and the average weighting 0.2%.

Quarter-by-quarter ownership
Spark Investment Management LLC ownership history of AERIE PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2020$118,000
-56.5%
10,100
-45.1%
0.16%
-83.5%
Q2 2020$271,000
-53.6%
18,400
-57.5%
0.99%
+220.3%
Q1 2020$584,000
-44.2%
43,3000.0%0.31%
+152.0%
Q4 2019$1,046,000
-8.8%
43,300
-27.5%
0.12%
-16.3%
Q3 2019$1,147,000
-67.9%
59,700
-50.6%
0.15%
-40.7%
Q2 2019$3,572,000
-52.2%
120,900
-23.1%
0.25%
-28.3%
Q1 2019$7,467,000
+31.6%
157,2000.0%0.35%
-11.5%
Q4 2018$5,674,000
+188.3%
157,200
-2.9%
0.39%
+96.5%
Q1 2016$1,968,000161,9000.20%
Other shareholders
AERIE PHARMACEUTICALS INC shareholders Q1 2020
NameSharesValueWeighting ↓
JACOB ASSET MANAGEMENT OF NEW YORK LLC 246,563$2,244,0001.36%
LEVIN CAPITAL STRATEGIES, L.P. 1,435,876$13,066,0001.26%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 4,695,020$42,725,0000.96%
DCF Advisers, LLC 189,565$1,725,0000.76%
DAFNA Capital Management LLC 289,040$2,630,0000.68%
RICE HALL JAMES & ASSOCIATES, LLC 1,678,609$15,275,0000.61%
Rhenman & Partners Asset Management AB 589,200$5,362,0000.53%
PFM Health Sciences, LP 1,088,566$9,906,0000.37%
NEXPOINT ASSET MANAGEMENT, L.P. 309,778$2,819,0000.36%
Granahan Investment Management 1,588,944$14,459,0000.36%
View complete list of AERIE PHARMACEUTICALS INC shareholders