West Pharmaceutical
794 hedge funds and large institutions have $19.1B invested in West Pharmaceutical in 2025 Q4 according to their latest regulatory filings, with 111 funds opening new positions, 266 increasing their positions, 289 reducing their positions, and 55 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more call options, than puts
Call options by funds: $ | Put options by funds: $
more funds holding in top 10
Funds holding in top 10: →
more capital invested
Capital invested by funds: $ → $
6% more funds holding
Funds holding: 752 → 794 (+42)
1.1% more ownership
Funds ownership: 95.62% → 96.72% (+1.1%)
8% less repeat investments, than reductions
Existing positions increased: 266 | Existing positions reduced: 289
Holders
794
Holding in Top 10
4
Calls
$38.9M
Puts
$23.8M
Top Buyers
| 1 | +$213M | |
| 2 | +$160M | |
| 3 | +$130M | |
| 4 |
LIP
Liontrust Investment Partners
London,
United Kingdom
|
+$100M |
| 5 |
Viking Global Investors
Stamford,
Connecticut
|
+$80.7M |
Top Sellers
| 1 | -$308M | |
| 2 | -$194M | |
| 3 | -$152M | |
| 4 |
Citadel Advisors
Miami,
Florida
|
-$132M |
| 5 |
Point72 Asset Management
Stamford,
Connecticut
|
-$116M |