West Pharmaceutical
726 hedge funds and large institutions have $15.3B invested in West Pharmaceutical in 2025 Q2 according to their latest regulatory filings, with 103 funds opening new positions, 267 increasing their positions, 264 reducing their positions, and 79 closing their positions.
New
Increased
Maintained
Reduced
Closed
more call options, than puts
Call options by funds: $ | Put options by funds: $
more first-time investments, than exits
New positions opened: | Existing positions closed:
more funds holding
Funds holding: →
more ownership
Funds ownership: →
1% more repeat investments, than reductions
Existing positions increased: 267 | Existing positions reduced: 264
1% less capital invested
Capital invested by funds: $15.4B → $15.3B (-$136M)
67% less funds holding in top 10
Funds holding in top 10: 3 → 1 (-2)
Holders
726
Holding in Top 10
1
Calls
$80M
Puts
$30.7M
Top Buyers
| 1 | +$249M | |
| 2 | +$60M | |
| 3 | +$50.3M | |
| 4 |
Amundi
Paris,
France
|
+$48.9M |
| 5 |
Point72 Asset Management
Stamford,
Connecticut
|
+$45.2M |
Top Sellers
| 1 | -$136M | |
| 2 | -$114M | |
| 3 | -$97.6M | |
| 4 |
JP Morgan Chase
New York
|
-$93M |
| 5 |
Capital Research Global Investors
Los Angeles,
California
|
-$87.5M |