ALKERMES PLC

Ticker: ALKS CUSIP: G01767105 Class: Common Stock

HRT FINANCIAL LP's Holding History (CIK: 0001475597)

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

Q4 2025
Shares 200,224 Value ($000) $6 Avg Close $29.95 Range $27.49 - $36.32
Q3 2025
Shares 18,277 Value ($000) $1 Avg Close $28.20 Range $25.17 - $31.69
Q1 2025
Shares 122,638 Value ($000) $4 Avg Close $32.61 Range $27.70 - $36.45
Q4 2024
Shares 100,272 Value ($000) $3 Avg Close $28.75 Range $25.67 - $32.25
Q3 2024
Shares 314,443 Value ($000) $9 Avg Close $26.66 Range $22.90 - $29.02
Q3 2023
Shares 60,196 Value ($000) $2 Avg Close $29.32 Range $25.68 - $32.57
Q1 2023
Shares 29,645 Value ($000) $1 Avg Close $27.24 Range $25.00 - $29.49
Q3 2022
Shares 47,546 Value ($000) $1,061 Avg Close $26.01 Range $21.81 - $32.23
Q2 2022
Shares 25,987 Value ($000) $774 Avg Close $28.72 Range $26.14 - $32.79
Q1 2022
Shares 34,589 Value ($000) $910 Avg Close $24.77 Range $22.72 - $28.35
Q1 2021
Shares 131,418 Value ($000) $2,454 Avg Close $20.47 Range $18.02 - $23.92
Q4 2020
Shares 47,483 Value ($000) $947 Avg Close $18.28 Range $15.35 - $22.22
Q3 2020
Shares 15,620 Value ($000) $258 Avg Close $18.17 Range $15.68 - $20.85
Q2 2020
Shares 21,649 Value ($000) $420 Avg Close $16.23 Range $13.03 - $19.86
Q4 2019
Shares 187,364 Value ($000) $3,822 Avg Close $19.88 Range $17.11 - $21.88
Q3 2019
Shares 34,567 Value ($000) $674 Avg Close $21.76 Range $18.69 - $25.35