American Century Companies’s Alkermes ALKS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$105M Buy
3,657,223
+191,549
+6% +$5.48M 0.06% 360
2025
Q1
$114M Buy
3,465,674
+14,967
+0.4% +$494K 0.07% 295
2024
Q4
$99.2M Buy
3,450,707
+209,740
+6% +$6.03M 0.06% 347
2024
Q3
$90.7M Buy
3,240,967
+1,037,511
+47% +$29M 0.05% 368
2024
Q2
$53.1M Buy
2,203,456
+1,025,905
+87% +$24.7M 0.03% 548
2024
Q1
$31.9M Buy
1,177,551
+127,077
+12% +$3.44M 0.02% 734
2023
Q4
$29.1M Buy
1,050,474
+172,202
+20% +$4.78M 0.02% 720
2023
Q3
$24.6M Buy
878,272
+229,181
+35% +$6.42M 0.02% 727
2023
Q2
$20.3M Buy
649,091
+627,548
+2,913% +$19.6M 0.02% 774
2023
Q1
$607K Buy
21,543
+4,958
+30% +$140K ﹤0.01% 2055
2022
Q4
$433K Sell
16,585
-56,539
-77% -$1.48M ﹤0.01% 2094
2022
Q3
$1.63M Buy
73,124
+40,184
+122% +$897K ﹤0.01% 1511
2022
Q2
$981K Buy
32,940
+1,476
+5% +$44K ﹤0.01% 1678
2022
Q1
$828K Sell
31,464
-13,775
-30% -$363K ﹤0.01% 1747
2021
Q4
$1.05M Buy
45,239
+1,943
+4% +$45.2K ﹤0.01% 1627
2021
Q3
$1.34M Buy
+43,296
New +$1.34M ﹤0.01% 1476
2017
Q2
Sell
-342,349
Closed -$20M 1329
2017
Q1
$20M Sell
342,349
-10,873
-3% -$636K 0.02% 531
2016
Q4
$19.6M Sell
353,222
-28,379
-7% -$1.58M 0.02% 528
2016
Q3
$17.9M Buy
381,601
+368,254
+2,759% +$17.3M 0.02% 562
2016
Q2
$577K Hold
13,347
﹤0.01% 1228
2016
Q1
$456K Sell
13,347
-779
-6% -$26.6K ﹤0.01% 1226
2015
Q4
$1.12M Hold
14,126
﹤0.01% 1102
2015
Q3
$829K Buy
14,126
+308
+2% +$18.1K ﹤0.01% 1159
2015
Q2
$889K Hold
13,818
﹤0.01% 1163
2015
Q1
$842K Sell
13,818
-1,864
-12% -$114K ﹤0.01% 1178
2014
Q4
$918K Buy
15,682
+433
+3% +$25.3K ﹤0.01% 1200
2014
Q3
$654K Hold
15,249
﹤0.01% 1254
2014
Q2
$767K Sell
15,249
-11,021
-42% -$554K ﹤0.01% 1264
2014
Q1
$1.16M Sell
26,270
-4,649
-15% -$205K ﹤0.01% 1195
2013
Q4
$1.26M Sell
30,919
-75,704
-71% -$3.08M ﹤0.01% 1202
2013
Q3
$3.59M Sell
106,623
-46,532
-30% -$1.56M ﹤0.01% 964
2013
Q2
$4.39M Buy
+153,155
New +$4.39M 0.01% 870