ALKERMES PLC

Ticker: ALKS CUSIP: G01767105 Class: Common Stock

Holocene Advisors, LP's Holding History (CIK: 0001700574)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025
Shares 2,469,030 Value ($000) $74,071 Avg Close $28.20 Range $25.17 - $31.69
Q2 2025
Shares 2,853,768 Value ($000) $81,646 Avg Close $29.76 Range $25.56 - $33.48
Q1 2025
Shares 2,174,602 Value ($000) $71,805 Avg Close $32.61 Range $27.70 - $36.45
Q4 2024
Shares 257,903 Value ($000) $7,417 Avg Close $28.75 Range $25.67 - $32.25
Q2 2023
Shares 1,252,953 Value ($000) $39,217 Avg Close $30.28 Range $27.68 - $33.71
Q1 2023
Shares 2,762,149 Value ($000) $77,865 Avg Close $27.24 Range $25.00 - $29.49
Q4 2022
Shares 2,641,576 Value ($000) $69,024 Avg Close $23.93 Range $21.75 - $26.34
Q3 2022
Shares 2,437,137 Value ($000) $54,421 Avg Close $26.01 Range $21.81 - $32.23
Q2 2022
Shares 1,955,507 Value ($000) $58,255 Avg Close $28.72 Range $26.14 - $32.79
Q1 2022
Shares 2,573,524 Value ($000) $67,709 Avg Close $24.77 Range $22.72 - $28.35
Q4 2021
Shares 2,964,792 Value ($000) $68,961 Avg Close $26.29 Range $21.24 - $33.00
Q3 2021
Shares 2,554,976 Value ($000) $78,795 Avg Close $28.25 Range $23.11 - $32.53
Q2 2021
Shares 2,206,997 Value ($000) $54,116 Avg Close $22.25 Range $18.43 - $25.47
Q1 2018
Shares 3,878 Value ($000) $225 Avg Close $58.50 Range $51.68 - $71.22
Q4 2017
Shares 16,996 Value ($000) $930 Avg Close $51.03 Range $46.43 - $56.58