ALKERMES PLC

Ticker: ALKS CUSIP: G01767105 Class: Common Stock

CAPSTONE INVESTMENT ADVISORS, LLC's Holding History (CIK: 0001426196)

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

Q4 2024

Shares 12,225 Value ($000) $352 Avg Close $28.75 Range $25.67 - $32.25

Q3 2024

Shares 16,704 Value ($000) $468 Avg Close $26.66 Range $22.90 - $29.02

Q1 2024

Shares 32,630 Value ($000) $883 Avg Close $28.40 Range $26.18 - $32.88

Q3 2017

Shares 6,698 Value ($000) $340 Avg Close $53.48 Range $48.90 - $61.31

Q1 2016

Shares 19,200 Value ($000) $656 Avg Close $39.49 Range $27.14 - $78.88

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	12,225	$352	$28.75	$25.67 - $32.25
Q3 2024	16,704	$468	$26.66	$22.90 - $29.02
Q1 2024	32,630	$883	$28.40	$26.18 - $32.88
Q3 2017	6,698	$340	$53.48	$48.90 - $61.31
Q1 2016	19,200	$656	$39.49	$27.14 - $78.88