Spark Investment Management LLC - ALKERMES PLC ownership

ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 267 filers reported holding ALKERMES PLC in Q4 2016. The put-call ratio across all filers is 0.37 and the average weighting 0.2%.

Quarter-by-quarter ownership
Spark Investment Management LLC ownership history of ALKERMES PLC
ValueSharesWeighting
Q1 2020$1,410,000
-62.4%
97,800
-46.8%
0.75%
+70.6%
Q4 2019$3,749,000
+4.6%
183,8000.0%0.44%
-4.1%
Q3 2019$3,585,000
-26.1%
183,800
-14.6%
0.46%
+36.3%
Q2 2019$4,852,000
-38.2%
215,3000.0%0.34%
-7.7%
Q1 2019$7,856,000
+137.9%
215,300
+92.4%
0.36%
+59.6%
Q4 2018$3,302,000
+408.8%
111,900
+631.4%
0.23%
+516.2%
Q3 2018$649,000
+3.2%
15,3000.0%0.04%0.0%
Q2 2018$629,000
-74.6%
15,300
-68.6%
0.04%
-72.2%
Q3 2017$2,480,000
-12.3%
48,8000.0%0.13%
-24.0%
Q2 2017$2,828,000
-34.9%
48,800
-34.3%
0.18%
-36.4%
Q1 2017$4,346,000
+60.6%
74,300
+52.6%
0.28%
+23.9%
Q4 2016$2,706,000
+200.0%
48,700
+84.5%
0.22%
+144.0%
Q1 2016$902,000
+219.9%
26,400
+214.3%
0.09%
+42.2%
Q3 2013$282,000
-58.8%
8,400
-64.9%
0.06%
-65.0%
Q2 2013$685,00023,9000.18%
Other shareholders
ALKERMES PLC shareholders Q4 2016
NameSharesValueWeighting ↓
Woodford Investment Management Ltd 2,639,676$96,322,0007.78%
Meditor Group Ltd 892,400$32,564,0006.11%
INTERNATIONAL BIOTECHNOLOGY TRUST PLC 233,000$8,502,0003.14%
Tamarack Advisers, LP 140,000$5,109,0002.03%
Asymmetry Capital Management, L.P. 27,673$1,010,0001.69%
First Light Asset Management, LLC 211,164$7,705,0001.00%
BOGLE INVESTMENT MANAGEMENT L P /DE/ 304,992$11,129,0000.85%
Nicollet Investment Management, Inc. 28,020$1,022,0000.67%
PRIMECAP MANAGEMENT CO/CA/ 23,263,530$848,886,0000.62%
Rhenman & Partners Asset Management AB 120,399$4,393,0000.51%
View complete list of ALKERMES PLC shareholders