ALKERMES PLC

Ticker: ALKS CUSIP: G01767105 Class: Common Stock

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q4 2025
Shares 18,007,364 Value ($000) $503,846 Avg Close $29.95 Range $27.49 - $36.32
Q3 2025
Shares 18,179,511 Value ($000) $545,385 Avg Close $28.20 Range $25.17 - $31.69
Q2 2025
Shares 18,503,074 Value ($000) $529,373 Avg Close $29.76 Range $25.56 - $33.48
Q1 2025
Shares 18,212,674 Value ($000) $601,382 Avg Close $32.61 Range $27.70 - $36.45
Q4 2024
Shares 18,496,185 Value ($000) $531,950 Avg Close $28.75 Range $25.67 - $32.25
Q3 2024
Shares 18,971,637 Value ($000) $531,016 Avg Close $26.66 Range $22.90 - $29.02
Q2 2024
Shares 19,999,872 Value ($000) $481,997 Avg Close $24.53 Range $23.14 - $27.56
Q1 2024
Shares 20,161,180 Value ($000) $545,763 Avg Close $28.40 Range $26.18 - $32.88
Q4 2023
Shares 20,955,454 Value ($000) $581,304 Avg Close $25.98 Range $22.01 - $29.02
Q3 2023
Shares 18,667,269 Value ($000) $522,870 Avg Close $29.32 Range $25.68 - $32.57
Q2 2023
Shares 18,594,472 Value ($000) $582,007 Avg Close $30.28 Range $27.68 - $33.71
Q1 2023
Shares 18,608,142 Value ($000) $524,564 Avg Close $27.24 Range $25.00 - $29.49
Q4 2022
Shares 18,539,078 Value ($000) $484,426 Avg Close $23.93 Range $21.75 - $26.34
Q3 2022
Shares 18,107,902 Value ($000) $404,350 Avg Close $26.01 Range $21.81 - $32.23
Q2 2022
Shares 17,279,133 Value ($000) $514,744 Avg Close $28.72 Range $26.14 - $32.79
Q1 2022
Shares 16,793,110 Value ($000) $441,828 Avg Close $24.77 Range $22.72 - $28.35
Q4 2021
Shares 16,891,710 Value ($000) $392,902 Avg Close $26.29 Range $21.24 - $33.00
Q3 2021
Shares 16,838,825 Value ($000) $519,310 Avg Close $28.25 Range $23.11 - $32.53
Q2 2021
Shares 16,600,489 Value ($000) $407,045 Avg Close $22.25 Range $18.43 - $25.47
Q1 2021
Shares 15,869,412 Value ($000) $296,441 Avg Close $20.47 Range $18.02 - $23.92
Q4 2020
Shares 15,436,476 Value ($000) $307,958 Avg Close $18.28 Range $15.35 - $22.22
Q3 2020
Shares 15,064,755 Value ($000) $249,624 Avg Close $18.17 Range $15.68 - $20.85
Q2 2020
Shares 15,418,310 Value ($000) $299,193 Avg Close $16.23 Range $13.03 - $19.86
Q1 2020
Shares 15,251,528 Value ($000) $219,927 Avg Close $17.85 Range $11.98 - $21.46
Q4 2019
Shares 14,747,649 Value ($000) $300,852 Avg Close $19.88 Range $17.11 - $21.88
Q3 2019
Shares 14,657,152 Value ($000) $285,960 Avg Close $21.76 Range $18.69 - $25.35
Q2 2019
Shares 14,588,574 Value ($000) $328,828 Avg Close $27.41 Range $21.29 - $37.75
Q1 2019
Shares 14,348,755 Value ($000) $523,586 Avg Close $33.02 Range $28.19 - $36.56
Q4 2018
Shares 13,925,359 Value ($000) $410,938 Avg Close $36.92 Range $27.54 - $45.16
Q3 2018
Shares 13,224,145 Value ($000) $561,231 Avg Close $43.40 Range $38.23 - $46.98
Q2 2018
Shares 13,027,369 Value ($000) $536,207 Avg Close $45.54 Range $39.54 - $51.70
Q1 2018
Shares 13,106,566 Value ($000) $759,655 Avg Close $58.50 Range $51.68 - $71.22
Q4 2017
Shares 12,870,554 Value ($000) $704,405 Avg Close $51.03 Range $46.43 - $56.58
Q3 2017
Shares 12,761,202 Value ($000) $648,780 Avg Close $53.48 Range $48.90 - $61.31
Q2 2017
Shares 12,546,198 Value ($000) $727,303 Avg Close $58.09 Range $53.64 - $63.40
Q1 2017
Shares 12,096,635 Value ($000) $707,654 Avg Close $56.71 Range $51.08 - $62.50
Q4 2016
Shares 11,599,214 Value ($000) $644,684 Avg Close $53.46 Range $41.93 - $60.74
Q3 2016
Shares 11,235,704 Value ($000) $528,415 Avg Close $47.55 Range $43.26 - $52.27
Q2 2016
Shares 11,050,080 Value ($000) $477,585 Avg Close $41.26 Range $33.31 - $47.90
Q1 2016
Shares 10,706,334 Value ($000) $366,050 Avg Close $39.49 Range $27.14 - $78.88
Q4 2015
Shares 10,453,605 Value ($000) $829,807 Avg Close $70.02 Range $54.36 - $80.71
Q3 2015
Shares 10,034,303 Value ($000) $588,713 Avg Close $66.02 Range $53.01 - $73.33
Q2 2015
Shares 9,797,061 Value ($000) $630,342 Avg Close $61.20 Range $54.54 - $68.23
Q1 2015
Shares 9,445,001 Value ($000) $575,861 Avg Close $68.32 Range $57.31 - $75.17
Q4 2014
Shares 8,831,302 Value ($000) $517,161 Avg Close $50.94 Range $38.49 - $59.69
Q3 2014
Shares 8,683,149 Value ($000) $372,246 Avg Close $44.82 Range $41.02 - $52.50
Q2 2014
Shares 8,581,736 Value ($000) $431,919 Avg Close $46.12 Range $40.30 - $51.81
Q1 2014
Shares 8,563,702 Value ($000) $377,574 Avg Close $47.58 Range $39.68 - $54.25
Q4 2013
Shares 7,998,596 Value ($000) $325,222 Avg Close $36.93 Range $29.36 - $41.47
Q3 2013
Shares 7,918,305 Value ($000) $266,214 Avg Close $32.55 Range $27.72 - $35.72
Q2 2013
Shares 7,612,493 Value ($000) $218,326 Avg Close $29.15 Range $22.17 - $34.30