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W.R. Berkley

906 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, 328 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: 868906 (+38)

0% less repeat investments, than reductions

Existing positions increased: 328 | Existing positions reduced: 329

0.7% less ownership

Funds ownership: 68.55%67.85% (-0.7%)

Holders
906
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 -$183M
2 -$146M
3 -$90.4M
4
Millennium Management
Millennium Management
New York
-$53.8M
5
Goldman Sachs
Goldman Sachs
New York
-$43.1M
Name Holding Trade Value Shares
Change
Change in
Stake
301
$2.36M
302
$2.34M
303
$2.33M
304
$2.31M
305
$2.31M
306
$2.27M
307
$2.27M
308
$2.27M
309
$2.25M
310
$2.24M
311
$2.24M
312
$2.17M
313
$2.17M
314
$2.14M
315
$2.13M
316
$2.11M
317
$2.11M
318
$2.09M
319
$2.07M
320
$2.03M
321
$2.02M
322
$2.01M
323
$1.97M
324
$1.96M
325
$1.96M