W.R. Berkley
923 hedge funds and large institutions have $19.8B invested in W.R. Berkley in 2025 Q4 according to their latest regulatory filings, with 122 funds opening new positions, 308 increasing their positions, 345 reducing their positions, and 99 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 ownership
Funds ownership: →
more capital invested
Capital invested by funds: $ → $
0% less funds holding
Funds holding: 924 → 923 (-1)
11% less repeat investments, than reductions
Existing positions increased: 308 | Existing positions reduced: 345
37% less funds holding in top 10
Funds holding in top 10: 19 → 12 (-7)
Holders
923
Holding in Top 10
12
Calls
$16.8M
Puts
$14.5M
Top Buyers
| 1 | +$163M | |
| 2 | +$84M | |
| 3 | +$72.3M | |
| 4 |
UBS Group
Zurich,
Switzerland
|
+$66.8M |
| 5 |
Arrowstreet Capital
Boston,
Massachusetts
|
+$34.6M |
Top Sellers
| 1 | -$683M | |
| 2 | -$249M | |
| 3 | -$187M | |
| 4 |
Morgan Stanley
New York
|
-$148M |
| 5 |
JP Morgan Chase
New York
|
-$144M |