Magnetar Financial LLC - ALKERMES PLC ownership

ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 214 filers reported holding ALKERMES PLC in Q2 2014. The put-call ratio across all filers is 1.54 and the average weighting 0.4%.

Quarter-by-quarter ownership
Magnetar Financial LLC ownership history of ALKERMES PLC
ValueSharesWeighting
Q3 2017$1,262,000
+236.5%
24,822
+192.0%
0.02%
+228.6%
Q1 2014$375,0008,5000.01%
Other shareholders
ALKERMES PLC shareholders Q2 2014
NameSharesValueWeighting ↓
Meditor Group Ltd 1,030,639$35,237,00027.95%
Woodford Investment Management Ltd 7,131,533$243,827,00011.14%
Tamarack Advisers, LP 485,000$16,582,0005.80%
Cormorant Asset Management, LP 700,000$23,933,0003.60%
Rhenman & Partners Asset Management AB 405,000$13,847,0002.75%
Opus Point Partners Management, LLC 102,277$3,497,0002.70%
BARDIN HILL MANAGEMENT PARTNERS LP 24,411$6,544,0001.91%
ROANOKE ASSET MANAGEMENT CORP/ NY 105,241$3,598,0001.67%
TWIN FOCUS CAPITAL PARTNERS, LLC 40,000$1,368,0001.30%
First Light Asset Management, LLC 63,228$2,162,0001.09%
View complete list of ALKERMES PLC shareholders