ALKERMES PLC

Ticker: ALKS CUSIP: G01767105 Class: Common Stock

Campbell & CO Investment Adviser LLC's Holding History (CIK: 0001353570)

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

Q4 2025
Shares 73,134 Value ($000) $2,046 Avg Close $29.95 Range $27.49 - $36.32
Q3 2025
Shares 24,691 Value ($000) $741 Avg Close $28.20 Range $25.17 - $31.69
Q2 2025
Shares 56,499 Value ($000) $1,616 Avg Close $29.76 Range $25.56 - $33.48
Q1 2025
Shares 75,069 Value ($000) $2,479 Avg Close $32.61 Range $27.70 - $36.45
Q3 2024
Shares 33,656 Value ($000) $942 Avg Close $26.66 Range $22.90 - $29.02
Q1 2024
Shares 12,718 Value ($000) $344 Avg Close $28.40 Range $26.18 - $32.88
Q4 2023
Shares 83,170 Value ($000) $2,307 Avg Close $25.98 Range $22.01 - $29.02
Q4 2022
Shares 14,806 Value ($000) $387 Avg Close $23.93 Range $21.75 - $26.34
Q3 2022
Shares 53,641 Value ($000) $1,198 Avg Close $26.01 Range $21.81 - $32.23
Q2 2022
Shares 37,525 Value ($000) $1,118 Avg Close $28.72 Range $26.14 - $32.79
Q4 2019
Shares 40,106 Value ($000) $818 Avg Close $19.88 Range $17.11 - $21.88
Q3 2017
Shares 18,811 Value ($000) $956 Avg Close $53.48 Range $48.90 - $61.31
Q1 2015
Shares 31,708 Value ($000) $1,933 Avg Close $68.32 Range $57.31 - $75.17