CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM - ALKERMES PLC ownership

ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 221 filers reported holding ALKERMES PLC in Q3 2021. The put-call ratio across all filers is 2.83 and the average weighting 0.4%.

Quarter-by-quarter ownership
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ownership history of ALKERMES PLC
ValueSharesWeighting
Q3 2023$4,728,788
-18.5%
168,825
-8.9%
0.01%
-12.5%
Q2 2023$5,802,519
+0.4%
185,384
-9.6%
0.01%
-11.1%
Q1 2023$5,779,316
+6.3%
205,013
-1.5%
0.01%0.0%
Q4 2022$5,438,176
+18.8%
208,120
+1.5%
0.01%
+12.5%
Q3 2022$4,578,000
-26.2%
205,012
-1.6%
0.01%
-20.0%
Q2 2022$6,205,000
+14.4%
208,276
+1.0%
0.01%
+42.9%
Q1 2022$5,426,000
+4.2%
206,235
-7.9%
0.01%
+16.7%
Q4 2021$5,209,000
-22.5%
223,933
+2.8%
0.01%
-33.3%
Q3 2021$6,721,000
+23.9%
217,929
-1.5%
0.01%
+28.6%
Q2 2021$5,425,000
+5.9%
221,230
-19.3%
0.01%0.0%
Q1 2021$5,122,000
-6.7%
274,202
-0.3%
0.01%
-12.5%
Q4 2020$5,489,000
+22.4%
275,157
+1.7%
0.01%
+14.3%
Q3 2020$4,484,000
-16.2%
270,632
-1.9%
0.01%
-22.2%
Q2 2020$5,353,000
+42.9%
275,850
+6.2%
0.01%
+12.5%
Q1 2020$3,745,000
-23.9%
259,707
+7.6%
0.01%0.0%
Q4 2019$4,924,000
-2.1%
241,376
-6.4%
0.01%
-20.0%
Q3 2019$5,029,000
-13.2%
257,748
+0.3%
0.01%
-9.1%
Q2 2019$5,794,000
-36.7%
257,076
+2.5%
0.01%
-42.1%
Q1 2019$9,150,000
+24.3%
250,761
+0.5%
0.02%
+11.8%
Q4 2018$7,363,000
-29.6%
249,525
+1.2%
0.02%
-15.0%
Q3 2018$10,461,000
+3.1%
246,483
+0.0%
0.02%
-4.8%
Q2 2018$10,144,000
-28.0%
246,458
+1.4%
0.02%
-30.0%
Q1 2018$14,084,000
+2.5%
242,999
-3.2%
0.03%
+7.1%
Q4 2017$13,744,000
+6.9%
251,124
-0.7%
0.03%0.0%
Q3 2017$12,851,000
-20.5%
252,773
-9.4%
0.03%
-17.6%
Q2 2017$16,167,000
-7.5%
278,886
-6.7%
0.03%
-2.9%
Q1 2017$17,487,000
+0.7%
298,929
-4.3%
0.04%0.0%
Q4 2016$17,365,000
+15.1%
312,429
-2.6%
0.04%
+12.9%
Q3 2016$15,089,000
+9.7%
320,829
+0.8%
0.03%
+3.3%
Q2 2016$13,754,000
+26.8%
318,229
+0.3%
0.03%
+30.4%
Q1 2016$10,848,000
-50.7%
317,273
+14.6%
0.02%
-57.4%
Q4 2015$21,983,000
+37.5%
276,938
+1.6%
0.05%
+28.6%
Q3 2015$15,990,000
-8.4%
272,545
+0.4%
0.04%0.0%
Q2 2015$17,465,000
+7.7%
271,455
+2.1%
0.04%
+10.5%
Q1 2015$16,212,000
+2.3%
265,904
-1.7%
0.04%
+2.7%
Q4 2014$15,846,000
+37.9%
270,592
+0.9%
0.04%
+32.1%
Q3 2014$11,491,000
-13.5%
268,047
+1.6%
0.03%
-15.2%
Q2 2014$13,278,000
+22.4%
263,825
+7.2%
0.03%
+13.8%
Q1 2014$10,852,000
+16.6%
246,125
+7.6%
0.03%
+16.0%
Q4 2013$9,304,000
+21.7%
228,825
+0.7%
0.02%
+8.7%
Q3 2013$7,643,000
+21.0%
227,325
+3.2%
0.02%
+9.5%
Q2 2013$6,318,000
+25.2%
220,283
+3.5%
0.02%
+23.5%
Q1 2013$5,047,000212,8810.02%
Other shareholders
ALKERMES PLC shareholders Q3 2021
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