Leucadia National - ALKERMES PLC ownership

ALKERMES PLC's ticker is ALKS and the CUSIP is G01767105. A total of 264 filers reported holding ALKERMES PLC in Q1 2023. The put-call ratio across all filers is 0.09 and the average weighting 0.4%.

Quarter-by-quarter ownership
Leucadia National ownership history of ALKERMES PLC
ValueSharesWeighting
Q3 2023$1,405,626
+199.4%
50,183
+234.6%
0.01%
+225.0%
Q2 2023$469,500
-52.4%
15,000
-57.1%
0.00%
-50.0%
Q1 2023$986,650
-2.3%
35,000
-9.4%
0.01%
+14.3%
Q4 2022$1,009,92538,6500.01%
Other shareholders
ALKERMES PLC shareholders Q1 2023
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