Group One Trading’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
$1.51M Buy
42,700
+36,500
+589% +$1.13M ﹤0.01% 2331
2025
Q4
$173K Sell
6,200
-1,400
-18% -$41.9K ﹤0.01% 4507
2025
Q3
$228K Buy
7,600
+6,500
+591% +$183K ﹤0.01% 4550
2025
Q2
$31.5K Sell
1,100
-3,900
-78% -$116K ﹤0.01% 5943
2025
Q1
$165K Sell
5,000
-1,200
-19% -$39.1K ﹤0.01% 4177
2024
Q4
$178K Buy
6,200
+1,100
+22% +$31.6K ﹤0.01% 4031
2024
Q3
$143K Buy
5,100
+4,600
+920% +$123K ﹤0.01% 3900
2024
Q2
$12.1K Sell
500
-3,900
-89% -$95.7K ﹤0.01% 5540
2024
Q1
$119K Sell
4,400
-12,200
-73% -$346K ﹤0.01% 4009
2023
Q4
$460K Buy
16,600
+16,300
+5,433% +$423K ﹤0.01% 3147
2023
Q3
$8.4K Sell
300
-14,900
-98% -$437K ﹤0.01% 6446
2023
Q2
$476K Sell
15,200
-23,000
-60% -$696K ﹤0.01% 3080
2023
Q1
$1.08M Buy
38,200
+600
+2% +$16.3K ﹤0.01% 2071
2022
Q4
$982K Sell
37,600
-700
-2% -$16.7K ﹤0.01% 2421
2022
Q3
$855K Buy
38,300
+15,200
+66% +$395K ﹤0.01% 2732
2022
Q2
$688K Sell
23,100
-26,200
-53% -$753K ﹤0.01% 3130
2022
Q1
$1.3M Buy
49,300
+40,900
+487% +$1.01M ﹤0.01% 2827
2021
Q4
$195K Sell
8,400
-16,900
-67% -$444K ﹤0.01% 5108
2021
Q3
$780K Sell
25,300
-131,400
-84% -$3.71M ﹤0.01% 3685
2021
Q2
$3.84M Buy
156,700
+144,600
+1,195% +$3.22M ﹤0.01% 1952
2021
Q1
$226K Buy
12,100
+3,300
+38% +$67.5K ﹤0.01% 4896
2020
Q4
$176K Buy
8,800
+6,200
+238% +$113K ﹤0.01% 4149
2020
Q3
$43K Sell
2,600
-31,400
-92% -$571K ﹤0.01% 4722
2020
Q2
$660K Buy
34,000
+29,800
+710% +$484K ﹤0.01% 2394
2020
Q1
$61K Hold
4,200
﹤0.01% 3589
2019
Q4
$86K Buy
4,200
+2,700
+180% +$53.7K ﹤0.01% 3733
2019
Q3
$29K Sell
1,500
-1,300
-46% -$28.3K ﹤0.01% 4213
2019
Q2
$63K Sell
2,800
-4,600
-62% -$126K ﹤0.01% 3643
2019
Q1
$270K Buy
7,400
+6,700
+957% +$221K ﹤0.01% 2471
2018
Q4
$21K Sell
700
-300
-30% -$11.1K ﹤0.01% 4001
2018
Q3
$42K Sell
1,000
-20,200
-95% -$877K ﹤0.01% 4067
2018
Q2
$873K Buy
21,200
+16,500
+351% +$751K 0.01% 1846
2018
Q1
$272K Buy
+4,700
New +$275K ﹤0.01% 2550
2017
Q2
Sell
-3,800
Closed -$222K 4702
2017
Q1
$222K Sell
3,800
-27,200
-88% -$1.54M ﹤0.01% 2455
2016
Q4
$1.72M Buy
31,000
+30,800
+15,400% +$1.65M 0.02% 1001
2016
Q3
$9K Hold
200
﹤0.01% 4066
2016
Q2
$9K Sell
200
-8,800
-98% -$363K ﹤0.01% 4099
2016
Q1
$308K Sell
9,000
-3,500
-28% -$138K ﹤0.01% 2035
2015
Q4
$992K Buy
+12,500
New +$875K 0.01% 1328
2015
Q1
Sell
-1,400
Closed -$82K 4720
2014
Q4
$82K Hold
1,400
﹤0.01% 2997
2014
Q3
$60K Sell
1,400
-10,700
-88% -$480K ﹤0.01% 3393
2014
Q2
$609K Buy
12,100
+200
+2% +$9.22K 0.01% 1492
2014
Q1
$525K Buy
11,900
+8,000
+205% +$381K 0.01% 1600
2013
Q4
$159K Sell
3,900
-13,000
-77% -$480K ﹤0.01% 2630
2013
Q3
$568K Sell
16,900
-20,000
-54% -$651K 0.01% 1498
2013
Q2
$1.06M Buy
+36,900
New +$1.08M 0.03% 783

Other funds holding ALKS