WRB icon

W.R. Berkley

907 hedge funds and large institutions have $18.3B invested in W.R. Berkley in 2025 Q1 according to their latest regulatory filings, with 125 funds opening new positions, 329 increasing their positions, 329 reducing their positions, and 72 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

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 capital invested

Capital invested by funds: $ → $

4% more funds holding

Funds holding: 869907 (+38)

0% more repeat investments, than reductions

Existing positions increased: 329 | Existing positions reduced: 329

0.71% less ownership

Funds ownership: 68.55%67.84% (-0.71%)

Holders
907
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
29
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$17.6M
Puts
$8.4M
Net Calls
Net Calls Change

Top Sellers

1 -$158M
2 -$126M
3 -$77.8M
4
Millennium Management
Millennium Management
New York
-$46.3M
5
Goldman Sachs
Goldman Sachs
New York
-$37.1M
Name Holding Trade Value Shares
Change
Change in
Stake
651
$296K
652
$294K
653
$293K
654
$292K
655
$291K
656
$288K
657
$287K
658
$285K
659
$285K
660
$285K
661
$282K
662
$281K
663
$280K
664
$279K
665
$278K
666
$276K
667
$272K
668
$272K
669
$271K
670
$270K
671
$270K
672
$269K
673
$268K
674
$267K
675
$267K