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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
276
$2.94M
277
$2.92M
278
$2.91M
279
$2.89M
280
$2.88M
281
$2.84M
282
$2.82M
283
$2.8M
284
$2.78M
285
$2.74M
286
$2.73M
287
$2.71M
288
$2.69M
289
$2.69M
290
$2.67M
291
$2.66M
292
$2.62M
293
$2.61M
294
$2.61M
295
$2.61M
296
$2.56M
297
$2.53M
298
$2.53M
299
$2.5M
300
$2.46M