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W.R. Berkley

944 hedge funds and large institutions have $20B invested in W.R. Berkley in 2025 Q4 according to their latest regulatory filings, with 132 funds opening new positions, 310 increasing their positions, 351 reducing their positions, and 100 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

more capital invested

Capital invested by funds: $ → $

2% more funds holding

Funds holding: 928944 (+16)

12% less repeat investments, than reductions

Existing positions increased: 310 | Existing positions reduced: 351

37% less funds holding in top 10

Funds holding in top 10: 1912 (-7)

Holders
944
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
12
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$16.8M
Puts
$14.5M
Net Calls
Net Calls Change

Top Buyers

1 +$163M
2 +$84.2M
3 +$72.3M
4
UBS Group
UBS Group
Switzerland
+$66.8M
5
HSBC Holdings
HSBC Holdings
United Kingdom
+$65.2M

Top Sellers

1 -$683M
2 -$249M
3 -$187M
4
Morgan Stanley
Morgan Stanley
New York
-$148M
5
JP Morgan Chase
JP Morgan Chase
New York
-$144M
Name Holding Trade Value Shares
Change
Change in
Stake
HHMI
876
Howard Hughes Medical Institute
Maryland
$4.49K
FC
877
Family CFO
California
$4.21K
USB
878
Union Savings Bank
Connecticut
$4.21K
AW
879
Avion Wealth
Texas
$4K
DPW
880
DiNuzzo Private Wealth
Pennsylvania
$3.93K
CPG
881
Cornerstone Planning Group
New Jersey
$3.92K
WA
882
Westfuller Advisors
New York
$3.74K
SS
883
Sunbelt Securities
Texas
$3.51K
CFG
884
Clayton Financial Group
Missouri
$3.51K
OP
885
ORG Partners
Indiana
$3.43K
QA
886
Quattro Advisors
Pennsylvania
$3.33K
GEA
887
Glen Eagle Advisors
New Jersey
$3.28K
S
888
Sachetta
Massachusetts
$3.23K
LB
889
Legacy Bridge
Iowa
$3.02K
FUBT
890
First United Bank & Trust
Maryland
$3.02K
FPB
891
First PREMIER Bank
South Dakota
$3K
CMBA
892
C.M. Bidwell & Associates
Hawaii
$2.81K
BHWM
893
Bay Harbor Wealth Management
Maryland
$2.8K
HFS
894
Hughes Financial Services
Virginia
$2.38K
SRCM
895
Signature Resources Capital Management
California
$2.38K
IWM
896
IMG Wealth Management
Florida
$2.31K
CIAS
897
CBIZ Investment Advisory Services
Ohio
$2.17K
CFM
898
Cornerstone Financial Management
Massachusetts
$2.17K
DF
899
Dunhill Financial
United Kingdom
$2.08K
PCM
900
Penserra Capital Management
California
$2K