Sarissa Capital Management’s Alkermes ALKS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2023
Q4
Sell
-7,042,200
Closed -$197M 10
2023
Q3
$197M Sell
7,042,200
-6,997,800
-50% -$196M 26.57% 1
2023
Q2
$439M Buy
14,040,000
+5,075,360
+57% +$159M 43.75% 1
2023
Q1
$253M Hold
8,964,640
32.32% 1
2022
Q4
$234M Sell
8,964,640
-5,075,360
-36% -$133M 27.88% 1
2022
Q3
$314M Hold
14,040,000
35.43% 1
2022
Q2
$418M Hold
14,040,000
42.1% 1
2022
Q1
$369M Hold
14,040,000
34.92% 1
2021
Q4
$327M Buy
14,040,000
+827,000
+6% +$19.2M 28.27% 1
2021
Q3
$407M Buy
13,213,000
+1,343,000
+11% +$41.4M 31.99% 1
2021
Q2
$291M Buy
11,870,000
+3,920,000
+49% +$96.1M 23.14% 1
2021
Q1
$149M Hold
7,950,000
14.23% 4
2020
Q4
$159M Buy
7,950,000
+125,000
+2% +$2.49M 16.19% 2
2020
Q3
$130M Hold
7,825,000
15.26% 3
2020
Q2
$152M Buy
7,825,000
+632,000
+9% +$12.3M 16.89% 2
2020
Q1
$104M Buy
7,193,000
+3,388,000
+89% +$48.9M 13.23% 3
2019
Q4
$77.6M Buy
+3,805,000
New +$77.6M 6.44% 7