ALKERMES PLC

Ticker: ALKS CUSIP: G01767105 Class: Common Stock

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q4 2025
Shares 2,152,756 Value ($000) $60,234 Avg Close $29.95 Range $27.49 - $36.32
Q3 2025
Shares 2,140,373 Value ($000) $64,211 Avg Close $28.20 Range $25.17 - $31.69
Q2 2025
Shares 2,092,049 Value ($000) $59,854 Avg Close $29.76 Range $25.56 - $33.48
Q1 2025
Shares 2,047,403 Value ($000) $67,605 Avg Close $32.61 Range $27.70 - $36.45
Q4 2024
Shares 2,068,961 Value ($000) $59,503 Avg Close $28.75 Range $25.67 - $32.25
Q3 2024
Shares 2,107,049 Value ($000) $58,976 Avg Close $26.66 Range $22.90 - $29.02
Q2 2024
Shares 2,382,567 Value ($000) $57,420 Avg Close $24.53 Range $23.14 - $27.56
Q1 2024
Shares 2,336,905 Value ($000) $63,260 Avg Close $28.40 Range $26.18 - $32.88
Q4 2023
Shares 2,147,122 Value ($000) $59,561 Avg Close $25.98 Range $22.01 - $29.02
Q3 2023
Shares 2,162,198 Value ($000) $60,563 Avg Close $29.32 Range $25.68 - $32.57
Q2 2023
Shares 2,047,810 Value ($000) $64,096 Avg Close $30.28 Range $27.68 - $33.71
Q1 2023
Shares 1,948,813 Value ($000) $54,937 Avg Close $27.24 Range $25.00 - $29.49
Q4 2022
Shares 1,971,003 Value ($000) $51,502 Avg Close $23.93 Range $21.75 - $26.34
Q3 2022
Shares 1,924,295 Value ($000) $42,970 Avg Close $26.01 Range $21.81 - $32.23
Q2 2022
Shares 1,875,089 Value ($000) $55,859 Avg Close $28.72 Range $26.14 - $32.79
Q1 2022
Shares 1,929,413 Value ($000) $50,763 Avg Close $24.77 Range $22.72 - $28.35
Q4 2021
Shares 1,873,225 Value ($000) $43,572 Avg Close $26.29 Range $21.24 - $33.00
Q3 2021
Shares 1,934,679 Value ($000) $59,666 Avg Close $28.25 Range $23.11 - $32.53
Q2 2021
Shares 1,593,215 Value ($000) $39,066 Avg Close $22.25 Range $18.43 - $25.47
Q1 2021
Shares 1,217,761 Value ($000) $22,748 Avg Close $20.47 Range $18.02 - $23.92
Q4 2020
Shares 1,186,048 Value ($000) $23,662 Avg Close $18.28 Range $15.35 - $22.22
Q3 2020
Shares 1,167,309 Value ($000) $19,343 Avg Close $18.17 Range $15.68 - $20.85
Q2 2020
Shares 1,179,754 Value ($000) $22,894 Avg Close $16.23 Range $13.03 - $19.86
Q1 2020
Shares 1,146,239 Value ($000) $16,529 Avg Close $17.85 Range $11.98 - $21.46
Q4 2019
Shares 1,148,001 Value ($000) $23,420 Avg Close $19.88 Range $17.11 - $21.88
Q3 2019
Shares 1,095,998 Value ($000) $21,383 Avg Close $21.76 Range $18.69 - $25.35
Q2 2019
Shares 760,660 Value ($000) $17,146 Avg Close $27.41 Range $21.29 - $37.75
Q1 2019
Shares 708,779 Value ($000) $25,864 Avg Close $33.02 Range $28.19 - $36.56
Q4 2018
Shares 618,496 Value ($000) $18,252 Avg Close $36.92 Range $27.54 - $45.16
Q3 2018
Shares 591,706 Value ($000) $25,113 Avg Close $43.40 Range $38.23 - $46.98
Q2 2018
Shares 567,198 Value ($000) $23,346 Avg Close $45.54 Range $39.54 - $51.70
Q1 2018
Shares 536,788 Value ($000) $31,113 Avg Close $58.50 Range $51.68 - $71.22
Q4 2017
Shares 493,515 Value ($000) $27,011 Avg Close $51.03 Range $46.43 - $56.58
Q3 2017
Shares 469,803 Value ($000) $23,885 Avg Close $53.48 Range $48.90 - $61.31
Q2 2017
Shares 448,804 Value ($000) $26,018 Avg Close $58.09 Range $53.64 - $63.40
Q1 2017
Shares 442,320 Value ($000) $25,876 Avg Close $56.71 Range $51.08 - $62.50
Q4 2016
Shares 403,107 Value ($000) $22,405 Avg Close $53.46 Range $41.93 - $60.74
Q3 2016
Shares 385,464 Value ($000) $18,129 Avg Close $47.55 Range $43.26 - $52.27
Q2 2016
Shares 364,839 Value ($000) $15,769 Avg Close $41.26 Range $33.31 - $47.90
Q1 2016
Shares 321,209 Value ($000) $10,983 Avg Close $39.49 Range $27.14 - $78.88
Q4 2015
Shares 315,106 Value ($000) $25,014 Avg Close $70.02 Range $54.36 - $80.71
Q3 2015
Shares 291,980 Value ($000) $17,131 Avg Close $66.02 Range $53.01 - $73.33
Q2 2015
Shares 373,955 Value ($000) $24,061 Avg Close $61.20 Range $54.54 - $68.23
Q1 2015
Shares 349,399 Value ($000) $21,303 Avg Close $68.32 Range $57.31 - $75.17
Q4 2014
Shares 314,440 Value ($000) $18,414 Avg Close $50.94 Range $38.49 - $59.69
Q3 2014
Shares 285,331 Value ($000) $12,233 Avg Close $44.82 Range $41.02 - $52.50
Q2 2014
Shares 280,021 Value ($000) $14,094 Avg Close $46.12 Range $40.30 - $51.81
Q1 2014
Shares 306,871 Value ($000) $13,530 Avg Close $47.58 Range $39.68 - $54.25
Q4 2013
Shares 242,365 Value ($000) $9,855 Avg Close $36.93 Range $29.36 - $41.47
Q3 2013
Shares 220,351 Value ($000) $7,288 Avg Close $32.55 Range $27.72 - $35.72
Q2 2013
Shares 196,606 Value ($000) $5,800 Avg Close $29.15 Range $22.17 - $34.30