Baker Brothers Advisors - ALKERMES PLC ownership

ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 271 filers reported holding ALKERMES PLC in Q3 2022. The put-call ratio across all filers is 1.90 and the average weighting 0.4%.

Quarter-by-quarter ownership
Baker Brothers Advisors ownership history of ALKERMES PLC
ValueSharesWeighting
Q3 2022$18,199,000
-59.3%
815,016
-45.7%
0.12%
-53.1%
Q2 2022$44,685,000
+13.2%
1,500,0000.0%0.25%
+11.9%
Q1 2022$39,465,000
+13.1%
1,500,0000.0%0.23%
+33.5%
Q4 2021$34,890,000
-7.9%
1,500,000
+22.1%
0.17%
+2.4%
Q3 2021$37,877,000
+25.8%
1,228,1700.0%0.17%
+25.8%
Q2 2021$30,115,000
+31.3%
1,228,1700.0%0.13%
+33.3%
Q1 2021$22,942,000
-25.1%
1,228,170
-20.0%
0.10%
-13.9%
Q4 2020$30,626,000
+36.0%
1,535,149
+13.0%
0.12%
+27.8%
Q3 2020$22,519,000
-6.8%
1,359,001
+9.2%
0.09%
-15.9%
Q2 2020$24,154,000
+34.6%
1,244,7440.0%0.11%
-3.6%
Q1 2020$17,949,000
+10.9%
1,244,744
+56.9%
0.11%
+29.1%
Q4 2019$16,180,000
+32.7%
793,130
+26.9%
0.09%
+3.6%
Q3 2019$12,194,000
+35.2%
625,030
+56.3%
0.08%
+36.1%
Q2 2019$9,016,000
+268.8%
400,000
+497.0%
0.06%
+281.2%
Q1 2019$2,445,000
+23.7%
67,0000.0%0.02%0.0%
Q4 2018$1,977,000
-53.5%
67,000
-33.2%
0.02%
-42.9%
Q3 2018$4,255,000
+3.1%
100,2510.0%0.03%
-9.7%
Q2 2018$4,126,000
-29.0%
100,2510.0%0.03%
-36.7%
Q1 2018$5,811,000
-29.3%
100,251
-33.3%
0.05%
-31.0%
Q4 2017$8,223,000
+7.6%
150,2510.0%0.07%
+14.5%
Q3 2017$7,639,000
-12.3%
150,2510.0%0.06%
-18.4%
Q2 2017$8,710,000
-0.9%
150,2510.0%0.08%
+5.6%
Q1 2017$8,790,000
+5.3%
150,2510.0%0.07%
-12.2%
Q4 2016$8,351,000
-29.0%
150,251
-40.0%
0.08%
-23.4%
Q3 2016$11,769,000
+8.8%
250,2510.0%0.11%
-5.3%
Q2 2016$10,816,000
+26.4%
250,2510.0%0.11%
+25.6%
Q1 2016$8,556,000
-56.9%
250,2510.0%0.09%
-45.5%
Q4 2015$19,865,000250,2510.16%
Other shareholders
ALKERMES PLC shareholders Q3 2022
NameSharesValueWeighting ↓
Sarissa Capital Management LP 8,964,640$234,246,04327.88%
Krensavage Asset Management, LLC 1,401,783$36,62911.32%
Hardman Johnston Global Advisors LLC 5,561,806$145,329,9915.69%
13D Management LLC 383,584$10,023,0505.27%
Prosight Management, LP 341,521$8,923,9444.87%
INTERNATIONAL BIOTECHNOLOGY TRUST PLC 593,000$15,483,2304.78%
Tamarack Advisers, LP 275,000$7,185,7503.70%
Ally Bridge Group (NY) LLC 142,002$3,710,5123.61%
HealthCor Management, L.P. 110,000$2,874,3002.63%
Price Jennifer C. 360,600$9,422,4782.25%
View complete list of ALKERMES PLC shareholders