I.G. INVESTMENT MANAGEMENT, LTD. - ALKERMES PLC ownership

ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 290 filers reported holding ALKERMES PLC in Q4 2015. The put-call ratio across all filers is 0.77 and the average weighting 0.4%.

Quarter-by-quarter ownership
I.G. INVESTMENT MANAGEMENT, LTD. ownership history of ALKERMES PLC
ValueSharesWeighting
Q3 2015$1,597,000
-24.2%
27,214
-16.9%
0.01%
-12.5%
Q2 2015$2,108,000
+56.1%
32,768
+48.0%
0.01%
+60.0%
Q1 2015$1,350,000
-16.4%
22,146
-19.7%
0.01%
-16.7%
Q4 2014$1,614,000
+36.8%
27,563
+0.1%
0.01%
+50.0%
Q3 2014$1,180,000
-3.9%
27,529
+12.8%
0.00%0.0%
Q2 2014$1,228,000
+42.8%
24,396
+25.1%
0.00%
+33.3%
Q1 2014$860,000
-0.2%
19,500
-8.0%
0.00%0.0%
Q4 2013$862,00021,2000.00%
Other shareholders
ALKERMES PLC shareholders Q4 2015
NameSharesValueWeighting ↓
Sarissa Capital Management LP 7,042,200$197,252,02226.57%
Krensavage Asset Management, LLC 906,060$25,3799.34%
Hardman Johnston Global Advisors LLC 5,608,064$157,081,8735.27%
GREAT POINT PARTNERS LLC 875,044$24,509,9824.46%
Deep Track Capital, LP 3,800,000$106,438,0004.11%
ACUTA CAPITAL PARTNERS, LLC 126,500$3,543,2652.38%
Cannon Global Investment Management, LLC 11,500$322,1152.25%
Price Jennifer C. 124,089$3,475,7332.01%
Hudson Portfolio Management LLC 53,295$1,492,7931.70%
Redwood Investments, LLC 435,588$12,200,8201.65%
View complete list of ALKERMES PLC shareholders