ALKERMES PLC

Ticker: ALKS CUSIP: G01767105 Class: Common Stock

Cerity Partners LLC's Holding History (CIK: 0001566475)

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

Q4 2025

Shares 32,330 Value ($000) $905 Avg Close $29.95 Range $27.49 - $36.32

Q3 2025

Shares 15,768 Value ($000) $473 Avg Close $28.20 Range $25.17 - $31.69

Q2 2025

Shares 20,010 Value ($000) $572 Avg Close $29.76 Range $25.56 - $33.48

Q1 2025

Shares 26,240 Value ($000) $866 Avg Close $32.61 Range $27.70 - $36.45

Q4 2024

Shares 17,930 Value ($000) $511 Avg Close $28.75 Range $25.67 - $32.25

Q3 2024

Shares 15,696 Value ($000) $439 Avg Close $26.66 Range $22.90 - $29.02

Q1 2024

Shares 23,960 Value ($000) $649 Avg Close $28.40 Range $26.18 - $32.88

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	32,330	$905	$29.95	$27.49 - $36.32
Q3 2025	15,768	$473	$28.20	$25.17 - $31.69
Q2 2025	20,010	$572	$29.76	$25.56 - $33.48
Q1 2025	26,240	$866	$32.61	$27.70 - $36.45
Q4 2024	17,930	$511	$28.75	$25.67 - $32.25
Q3 2024	15,696	$439	$26.66	$22.90 - $29.02
Q1 2024	23,960	$649	$28.40	$26.18 - $32.88