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W.R. Berkley

947 hedge funds and large institutions have $20B invested in W.R. Berkley in 2025 Q4 according to their latest regulatory filings, with 133 funds opening new positions, 311 increasing their positions, 351 reducing their positions, and 100 closing their positions.

New
Increased
Maintained
Reduced
Closed

33% more first-time investments, than exits

New positions opened: 133 | Existing positions closed: 100

16% more call options, than puts

Call options by funds: $16.8M | Put options by funds: $14.5M

10.11% more ownership

Funds ownership: 64.73%74.84% (+10%)

5% more capital invested

Capital invested by funds: $19B → $20B (+$971M)

2% more funds holding

Funds holding: 930947 (+17)

11% less repeat investments, than reductions

Existing positions increased: 311 | Existing positions reduced: 351

37% less funds holding in top 10

Funds holding in top 10: 1912 (-7)

Holders
947
Holders Change
+17
Holders Change %
+1.83%
% of All Funds
11.52%
Holding in Top 10
12
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-36.84%
% of All Funds
0.15%
New
133
Increased
311
Reduced
351
Closed
100
Calls
$16.8M
Puts
$14.5M
Net Calls
+$2.37M
Net Calls Change
-$17M
Name Holding Trade Value Shares
Change
Change in
Stake
TNBTD
526
Trustmark National Bank Trust Department
Mississippi
$542K -$27K -367 -5%
Two Sigma Advisers
527
Two Sigma Advisers
New York
$542K -$59K -800 -9%
KRSITF
528
Kentucky Retirement Systems Insurance Trust Fund
Kentucky
$535K
AWA
529
Arete Wealth Advisors
Illinois
$533K +$560K +7,605 New
AFO
530
Aurelius Family Office
New Hampshire
$532K
Jones Financial Companies
531
Jones Financial Companies
Missouri
$526K +$96.5K +1,310 +21%
TCM
532
Tufton Capital Management
Maryland
$517K -$2.95K -40 -0.5%
Assenagon Asset Management
533
Assenagon Asset Management
Luxembourg
$515K +$541K +7,338 New
CCP
534
Carmel Capital Partners
California
$513K +$5.89K +80 +1%
RWP
535
RWA Wealth Partners
Massachusetts
$511K -$6.78K -92 -1%
ACM
536
Advisors Capital Management
New Jersey
$510K -$9.06K -123 -2%
SWP
537
Sagespring Wealth Partners
Tennessee
$508K -$19.4K -263 -4%
GT
538
Glenmede Trust
Pennsylvania
$508K +$534K +7,241 New
MYAM
539
Meiji Yasuda Asset Management
Japan
$506K +$532K +7,222 New
TRCT
540
Tower Research Capital (TRC)
New York
$502K +$166K +2,249 +46%
FFM
541
Forum Financial Management
Illinois
$499K
LFAS
542
Level Four Advisory Services
Texas
$498K +$6.49K +88 +1%
AWM
543
AE Wealth Management
Kansas
$492K +$123K +1,664 +31%
CPCPP
544
Canada Post Corporation Pension Plan
Canada
$491K +$117K +1,590 +29%
SO
545
STRS Ohio
Ohio
$487K +$884 +12 +0.2%
WAOI
546
Wealth Advisors of Iowa
Iowa
$483K -$10.2K -138 -2%
QCG
547
Quadrant Capital Group
Ohio
$481K +$4.86K +66 +1%
CHAM
548
Clear Harbor Asset Management
Connecticut
$480K -$3.91K -53 -0.8%
DS
549
DRW Securities
Illinois
$480K -$762K -10,339 -60%
MF
550
Manchester Financial
California
$478K -$36.4K -494 -7%