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Birch Hill Investment Advisors LLC → WST
Birch Hill Investment Advisors LLC WST Position History
West Pharmaceutical Services, Inc. • Healthcare
Quarters held
5
Latest value
$58.9M
Q3 2026
Peak value
$58.9M
First seen
Q3 2025
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q3 2025 | $35.8M |
| Q4 2025 | $41.9M |
| Q1 2026 | $40.4M |
| Q2 2026 | $57.3M |
| Q3 2026 | $58.9M |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q3 2026 | $58.9M | 158.9K | — | — |
| Q2 2026 | $57.3M | 159.7K | — | — |
| Q1 2026 | $40.4M | 161.2K | — | — |
| Q4 2025 | $41.9M | 152.1K | — | — |
| Q3 2025 | $35.8M | 136.5K | — | — |
Other funds holding WST
$1.2B
$1.2B
$825.6M
$817.1M
$431.2M
$405.6M
$394M