Tudor Investment Corp’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
Sell
-82,720
Closed -$2.31M 3541
2025
Q4
$2.31M Buy
82,720
+26,337
+47% +$789K ﹤0.01% 1713
2025
Q3
$1.69M Buy
+56,383
New +$1.59M ﹤0.01% 1914
2025
Q2
Sell
-70,316
Closed -$2.32M 3197
2025
Q1
$2.32M Buy
70,316
+53,196
+311% +$1.73M 0.01% 1242
2024
Q4
$492K Buy
+17,120
New +$492K ﹤0.01% 2254
2023
Q4
Sell
-81,774
Closed -$2.29M 2325
2023
Q3
$2.29M Sell
81,774
-2,438
-3% -$71.5K 0.02% 855
2023
Q2
$2.64M Buy
+84,212
New +$2.55M 0.03% 743
2022
Q4
Sell
-72,870
Closed -$1.63M 2328
2022
Q3
$1.63M Buy
72,870
+56,708
+351% +$1.48M 0.04% 624
2022
Q2
$481K Sell
16,162
-74,743
-82% -$2.15M 0.01% 1289
2022
Q1
$2.39M Buy
90,905
+36,819
+68% +$912K 0.06% 464
2021
Q4
$1.26M Sell
54,086
-24,229
-31% -$637K 0.02% 877
2021
Q3
$2.42M Sell
78,315
-50,807
-39% -$1.44M 0.04% 595
2021
Q2
$3.17M Sell
129,122
-43,713
-25% -$972K 0.06% 386
2021
Q1
$3.23M Buy
172,835
+83,756
+94% +$1.71M 0.06% 322
2020
Q4
$1.78M Buy
89,079
+50,227
+129% +$919K 0.05% 463
2020
Q3
$644K Buy
+38,852
New +$706K 0.03% 723
2020
Q2
Sell
-42,298
Closed -$610K 1151
2020
Q1
$610K Sell
42,298
-2,293
-5% -$40.9K 0.05% 415
2019
Q4
$910K Buy
44,591
+6,109
+16% +$121K 0.04% 529
2019
Q3
$751K Sell
38,482
-111,898
-74% -$2.43M 0.03% 585
2019
Q2
$3.39M Buy
+150,380
New +$4.12M 0.1% 176
2019
Q1
Sell
-60,707
Closed -$1.79M 1087
2018
Q4
$1.79M Buy
+60,707
New +$2.24M 0.04% 226
2018
Q2
Sell
-15,666
Closed -$908K 1025
2018
Q1
$908K Buy
15,666
+2,958
+23% +$173K 0.03% 351
2017
Q4
$696K Buy
+12,708
New +$649K 0.02% 470
2016
Q2
Sell
-21,964
Closed -$751K 1600
2016
Q1
$751K Buy
21,964
+15,182
+224% +$600K 0.02% 692
2015
Q4
$538K Buy
+6,782
New +$475K 0.02% 826

Other funds holding ALKS

Tudor Investment Corp's ALKS Position: Q1 2026 in Review

Tudor Investment Corp sold out of Alkermes (ALKS) in Q1 2026, closing a stake of 82,720 shares — an estimated $2.31M sold.

Tudor Investment Corp first reported a position in ALKS in Q4 2015 and held it in 24 quarters. The position peaked at $3.39M in Q2 2019. 388 funds tracked by Wall St. Rank hold ALKS as of Q1 2026.

  • Tudor Investment Corp reported no remaining Alkermes position as of Q1 2026 after selling out during the quarter.
  • Tudor Investment Corp sold 82,720 Alkermes shares in Q1 2026, an estimated $2.31M.
  • Tudor Investment Corp first reported a position in Alkermes in Q4 2015 and held it in 24 quarters.
  • Tudor Investment Corp's Alkermes position peaked at $3.39M in Q2 2019.
  • 388 funds tracked by Wall St. Rank held Alkermes as of Q1 2026.

Based on Tudor Investment Corp's 13F filing for Q1 2026, filed 15 May 2026.