ALKERMES PLC

Ticker: ALKS CUSIP: G01767105 Class: Common Stock

FRED ALGER MANAGEMENT, LLC's Holding History (CIK: 0000003520)

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

Q2 2025
Shares 22,648 Value ($000) $648 Avg Close $29.76 Range $25.56 - $33.48
Q1 2025
Shares 37,511 Value ($000) $1,239 Avg Close $32.61 Range $27.70 - $36.45
Q2 2023
Shares 75,413 Value ($000) $2,360 Avg Close $30.28 Range $27.68 - $33.71
Q1 2023
Shares 77,248 Value ($000) $2,178 Avg Close $27.24 Range $25.00 - $29.49
Q4 2022
Shares 77,233 Value ($000) $2,018 Avg Close $23.93 Range $21.75 - $26.34
Q3 2022
Shares 1,265,004 Value ($000) $28,248 Avg Close $26.01 Range $21.81 - $32.23
Q2 2022
Shares 1,109,705 Value ($000) $33,058 Avg Close $28.72 Range $26.14 - $32.79
Q1 2022
Shares 114,679 Value ($000) $3,017 Avg Close $24.77 Range $22.72 - $28.35
Q3 2017
Shares 14,500 Value ($000) $737 Avg Close $53.48 Range $48.90 - $61.31
Q4 2015
Shares 61,525 Value ($000) $4,884 Avg Close $70.02 Range $54.36 - $80.71
Q3 2015
Shares 50,819 Value ($000) $2,982 Avg Close $66.02 Range $53.01 - $73.33
Q2 2015
Shares 58,697 Value ($000) $3,777 Avg Close $61.20 Range $54.54 - $68.23
Q1 2015
Shares 114,941 Value ($000) $7,008 Avg Close $68.32 Range $57.31 - $75.17
Q2 2014
Shares 231,196 Value ($000) $11,636 Avg Close $46.12 Range $40.30 - $51.81
Q1 2014
Shares 356,340 Value ($000) $15,711 Avg Close $47.58 Range $39.68 - $54.25
Q4 2013
Shares 414,643 Value ($000) $16,859 Avg Close $36.93 Range $29.36 - $41.47
Q3 2013
Shares 1,290,640 Value ($000) $43,391 Avg Close $32.55 Range $27.72 - $35.72
Q2 2013
Shares 1,293,168 Value ($000) $37,088 Avg Close $29.15 Range $22.17 - $34.30