Robeco Institutional Asset Management’s Alkermes ALKS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$7.8M Sell
220,521
-65,149
-23% -$2.02M 0.01% 466
2025
Q4
$7.99M Buy
285,670
+151,283
+113% +$4.53M 0.01% 467
2025
Q3
$4.03M Buy
134,387
+21,067
+19% +$594K 0.01% 593
2025
Q2
$3.24M Buy
113,320
+36,467
+47% +$1.09M 0.01% 624
2025
Q1
$2.54M Sell
76,853
-45,636
-37% -$1.49M ﹤0.01% 674
2024
Q4
$3.52M Buy
122,489
+26,980
+28% +$776K 0.01% 615
2024
Q3
$2.67M Buy
95,509
+45,857
+92% +$1.22M 0.01% 652
2024
Q2
$1.2M Buy
49,652
+9,735
+24% +$239K ﹤0.01% 756
2024
Q1
$1.08M Buy
39,917
+1,727
+5% +$49K ﹤0.01% 766
2023
Q4
$1.06M Buy
38,190
+24,388
+177% +$633K ﹤0.01% 775
2023
Q3
$387K Buy
+13,802
New +$405K ﹤0.01% 865
2022
Q2
Sell
-7,245
Closed -$191K 923
2022
Q1
$191K Sell
7,245
-34,467
-83% -$854K ﹤0.01% 848
2021
Q4
$971K Buy
+41,712
New +$1.1M ﹤0.01% 708
2019
Q3
Sell
-3,789
Closed -$86K 969
2019
Q2
$86K Sell
3,789
-1,003
-21% -$27.5K ﹤0.01% 940
2019
Q1
$176K Hold
4,792
﹤0.01% 908
2018
Q4
$142K Hold
4,792
﹤0.01% 913
2018
Q3
$204K Hold
4,792
﹤0.01% 905
2018
Q2
$197K Hold
4,792
﹤0.01% 907
2018
Q1
$277K Hold
4,792
﹤0.01% 851
2017
Q4
$262K Buy
4,792
+2,786
+139% +$142K ﹤0.01% 818
2017
Q3
$102K Hold
2,006
﹤0.01% 807
2017
Q2
$116K Hold
2,006
﹤0.01% 833
2017
Q1
$118K Sell
2,006
-650
-24% -$36.9K ﹤0.01% 818
2016
Q4
$148K Buy
+2,656
New +$142K ﹤0.01% 735
2016
Q2
Sell
-4,956
Closed -$169K 761
2016
Q1
$169K Hold
4,956
﹤0.01% 771
2015
Q4
$393K Hold
4,956
﹤0.01% 715
2015
Q3
$291K Hold
4,956
﹤0.01% 705
2015
Q2
$319K Buy
+4,956
New +$303K ﹤0.01% 721

Other funds holding ALKS