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West Pharmaceutical Services shares owned by Brown Brothers Harriman & Co.

Quarter-by-quarter ownership of West Pharmaceutical Services (WST) shares owned by Brown Brothers Harriman & Co. from 13F filings

Historical chart of Brown Brothers Harriman & Co. investment in West Pharmaceutical Services

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All positions including West Pharmaceutical Services held by Brown Brothers Harriman & Co. consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in West Pharmaceutical Services by Brown Brothers Harriman & Co.

Quarter filed Position value Share count Share price at filing
2025-09-30 $65M 247k 262.33
2025-06-30 $44M 202k 218.80
2025-03-31 $34M 151k 223.88
2024-12-31 $31M 95k 327.56
2023-12-31 $31k 87 352.11
2023-09-30 $42k 113 375.21
2023-06-30 $43k 113 382.47
2023-03-31 $59k 170 346.47
2022-12-31 $38k 163 235.35
2022-09-30 $40k 163 245.40
2022-06-30 $53k 175 302.86
2022-03-31 $64k 156 410.26
2021-12-31 $73k 156 467.95
2021-09-30 $42k 99 424.24
2021-06-30 $36k 99 363.64
2021-03-31 $28k 99 282.83
2020-12-31 $25k 87 287.36
2020-09-30 $24k 87 275.86
2020-06-30 $20k 87 229.89
2020-03-31 $13k 87 149.43
2019-12-31 $18k 117 153.85
2019-09-30 $17k 117 145.30
2019-06-30 $4.0k 30 133.33
2018-12-31 $6.0k 60 100.00
2018-09-30 $7.0k 60 116.67
2018-06-30 $6.0k 60 100.00
2017-12-31 $2.0k 20 100.00
2017-06-30 $10k 111 90.09
2017-03-31 $9.0k 111 81.08
2016-12-31 $9.0k 111 81.08
2016-09-30 $8.0k 111 72.07
2016-06-30 $8.0k 111 72.07
2013-06-30 $84k 1.2k 70.00
2013-03-31 $1.7M 27k 64.94