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Harbor Capital Advisors’s Alkermes ALKS Stock Holding History

Harbor Capital Advisors’s Portfolio ALKS Stock Details ALKS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$37K Sell
700
-42
-6% -$1.64K ﹤0.01% 717
2026
Q1 		$26K Buy
742
+456
+159% +$14.1K ﹤0.01% 760
2025
Q4 		$8K Buy
286
+54
+23% +$1.62K ﹤0.01% 994
2025
Q3 		$7K Sell
232
-25
-10% -$705 ﹤0.01% 1038
2025
Q2 		$7K Buy
257
+47
+22% +$1.4K ﹤0.01% 1052
2025
Q1 		$7K Buy
+210
New +$6.85K ﹤0.01% 1059
2024
Q3 		– Sell
-47,812
Closed -$1.15M – 1340
2024
Q2 		$1.15M Buy
47,812
+26,112
+120% +$640K 0.09% 322
2024
Q1 		$587K Buy
21,700
+11,797
+119% +$335K 0.08% 341
2023
Q4 		$275K Sell
9,903
-1,593
-14% -$41.4K 0.05% 327
2023
Q3 		$322K Sell
11,496
-6,343
-36% -$186K 0.07% 294
2023
Q2 		$558K Sell
17,839
-20,290
-53% -$614K 0.11% 221
2023
Q1 		$1.07M Sell
38,129
-1,995
-5% -$54.4K 0.31% 86
2022
Q4 		$1.05M Buy
40,124
+27,406
+215% +$656K 1.02% 32
2022
Q3 		$284K Buy
+12,718
New +$331K 0.26% 75

Other funds holding ALKS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $20B AUM 154.41% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
DTC
Deep Track Capital Greenwich, Connecticut $6.87B AUM 205.24% 1-Year Est. Return

Harbor Capital Advisors's ALKS Position: Q2 2026 in Review

Harbor Capital Advisors reduced its Alkermes (ALKS) stake by 5.7% in Q2 2026, selling an estimated $1.64K and leaving 700 shares worth $37K. The position accounts for ﹤0.01% of the portfolio, ranked #717.

Harbor Capital Advisors first reported a position in ALKS in Q3 2022 and has held it in 14 quarters since. The position peaked at $1.15M in Q2 2024. 424 funds tracked by Wall St. Rank hold ALKS as of Q2 2026.

  • Harbor Capital Advisors held 700 shares of Alkermes worth $37K as of Q2 2026.
  • Harbor Capital Advisors sold 42 Alkermes shares in Q2 2026, an estimated $1.64K.
  • Alkermes made up ﹤0.01% of Harbor Capital Advisors's portfolio in Q2 2026, its #717 holding.
  • Harbor Capital Advisors first reported a position in Alkermes in Q3 2022 and has held it in 14 quarters since.
  • Harbor Capital Advisors's Alkermes position peaked at $1.15M in Q2 2024.
  • 424 funds tracked by Wall St. Rank held Alkermes as of Q2 2026.

Based on Harbor Capital Advisors's 13F filing for Q2 2026, filed 7 Aug 2026.