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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
Charles Schwab
26
Charles Schwab
California
$132M +$1.41M +19,073 +1%
HSBC Holdings
27
HSBC Holdings
United Kingdom
$122M +$65.2M +885,417 +104%
AQR Capital Management
28
AQR Capital Management
Connecticut
$121M +$5.9M +80,128 +5%
MAM
29
Madison Asset Management
Wisconsin
$121M -$7.85M -106,486 -6%
CIC
30
Chilton Investment Company
Connecticut
$115M -$1.39M -18,822 -1%
Royal Bank of Canada
31
Royal Bank of Canada
Ontario, Canada
$110M -$9.93M -134,690 -8%
EAM
32
EULAV Asset Management
Florida
$90.8M
Fidelity Investments
33
Fidelity Investments
Massachusetts
$89M +$72.3M +980,906 +340%
Raymond James Financial
34
Raymond James Financial
Florida
$83.6M -$9.56M -129,770 -10%
CIM
35
Confluence Investment Management
Missouri
$82.8M -$3.69M -50,031 -4%
DP
36
Dundas Partners
United Kingdom
$81.4M -$1.48M -20,129 -2%
Natixis Advisors
37
Natixis Advisors
Massachusetts
$81.3M -$4.86M -65,996 -5%
ACA
38
Anchor Capital Advisors
Massachusetts
$79M -$1.99M -26,990 -2%
CIP
39
Cornerstone Investment Partners
Georgia
$77.1M +$9.86M +133,804 +14%
Barclays
40
Barclays
United Kingdom
$73.3M -$10.8M -147,003 -12%
Arrowstreet Capital
41
Arrowstreet Capital
Massachusetts
$72.8M +$34.6M +469,451 +82%
CAPTRUST Financial Advisors
42
CAPTRUST Financial Advisors
North Carolina
$66.5M -$390K -5,286 -0.6%
PPF
43
PFA Pension Forsikringsaktieselskab
$65.2M +$67.9M +921,372 New
Envestnet Asset Management
44
Envestnet Asset Management
Illinois
$64.3M -$25M -339,585 -27%
Deutsche Bank
45
Deutsche Bank
Germany
$60.8M -$5.64M -76,532 -8%
Swiss National Bank
46
Swiss National Bank
Switzerland
$58.3M -$3.19M -43,300 -5%
BIP
47
Brandes Investment Partners
California
$57.4M -$12.6M -170,844 -17%
Amundi
48
Amundi
France
$56.4M +$16.1M +218,946 +37%
Parnassus Investments
49
Parnassus Investments
California
$55.7M -$4.94M -67,068 -8%
California Public Employees Retirement System
50
California Public Employees Retirement System
California
$54.2M -$25.5M -346,245 -31%