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W.R. Berkley

918 hedge funds and large institutions have $18.7B invested in W.R. Berkley in 2025 Q2 according to their latest regulatory filings, with 99 funds opening new positions, 350 increasing their positions, 338 reducing their positions, and 82 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 repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

0% more capital invested

Capital invested by funds: $18.7B → $18.7B (+$46.6M)

2.01% less ownership

Funds ownership: 69.16%67.16% (-2%)

24% less funds holding in top 10

Funds holding in top 10: 2922 (-7)

Holders
918
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
22
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$13.6M
Puts
$6.71M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
626
$323K
627
$318K
628
$318K
629
$318K
630
$317K
631
$315K
632
$314K
633
$312K
634
$312K
635
$311K
636
$311K
637
$310K
638
$308K
639
$302K
640
$301K
641
$301K
642
$301K
643
$300K
644
$300K
645
$298K
646
$296K
647
$291K
648
$286K
649
$284K
650
$284K