WRB icon

W.R. Berkley
WRB

Overview Fund Activity

894 hedge funds and large institutions have $18.6B invested in W.R. Berkley in 2025 Q2 according to their latest regulatory filings, with 98 funds opening new positions, 342 increasing their positions, 328 reducing their positions, and 81 closing their positions.

Holders
894
Holders Change
-4
Holders Change %
-0.45%
% of All Funds
12.01%
Holding in Top 10
22
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-24.14%
% of All Funds
0.3%
New
98
Increased
342
Reduced
328
Closed
81
Calls
$6.11M
Puts
$3.34M
Net Calls
+$2.77M
Net Calls Change
-$6.48M

Top Buyers

1
Norges Bank
1
Norges Bank
Norway
$368M
2
Balyasny Asset Management
2
Balyasny Asset Management
Illinois
$188M
3
BlackRock
3
BlackRock
New York
$1.85B
4
FGP
4
Freestone Grove Partners
California
$63M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$2.72B

Top Sellers

1
Morgan Stanley
1
Morgan Stanley
New York
$972M
2
UBS AM
2
UBS AM
Illinois
$32.7M
3
Bank of America
3
Bank of America
North Carolina
$197M
4
Manulife (Manufacturers Life Insurance)
4
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$149M
5
Kayne Anderson Rudnick Investment Management
5
Kayne Anderson Rudnick Investment Management
California
$815M
Name Market Value Shares Shares
Change 		Shares
Change %
Parnassus Investments
51
Parnassus Investments
California
$65.7M 894,317 -83,857 -9%
FGP
52
Freestone Grove Partners
California
$63M 858,166 +858,166 New
CIP
53
Cornerstone Investment Partners
Georgia
$55.8M 758,882 +14,366 +2%
B
54
BloombergSen
Ontario, Canada
$54.4M 740,194 -9,064 -1%
Sumitomo Mitsui Trust Group
55
Sumitomo Mitsui Trust Group
Japan
$54.2M 737,183 +4,423 +0.6%
Amundi
56
Amundi
France
$53.4M 755,252 -403,216 -35%
CP
57
Coho Partners
Pennsylvania
$50M 681,152 -126,626 -16%
RhumbLine Advisers
58
RhumbLine Advisers
Massachusetts
$48.3M 657,032 +3,696 +0.6%
NL
59
Nuveen LLC
North Carolina
$47.2M 642,779 +21,506 +3%
MAA
60
Mraz Amerine & Associates
California
$46.4M 632,212 -1,440 -0.2%
Jacobs Levy Equity Management
61
Jacobs Levy Equity Management
New Jersey
$44.7M 608,771 -217,845 -26%
Mitsubishi UFJ Asset Management
62
Mitsubishi UFJ Asset Management
Japan
$42.7M 581,807 +48,617 +9%
National Pension Service
63
National Pension Service
South Korea
$42.3M 576,071 +3,400 +0.6%
TD Asset Management
64
TD Asset Management
Ontario, Canada
$40.8M 555,641 -40,927 -7%
AS
65
Aware Super
Australia
$39.9M 543,015 – –
BNP Paribas Asset Management
66
BNP Paribas Asset Management
France
$38.4M 522,056 -325,119 -38%
American Century Companies
67
American Century Companies
Missouri
$34.7M 472,810 -163,888 -26%
APG Asset Management
68
APG Asset Management
Netherlands
$33M 527,072 -39,223 -7%
UBS AM
69
UBS AM
Illinois
$32.7M 444,927 -2,094,764 -82%
T. Rowe Price Associates
70
T. Rowe Price Associates
Maryland
$32.1M 436,730 -3,395 -0.8%
Public Employees Retirement Association of Colorado
71
Public Employees Retirement Association of Colorado
Colorado
$31.2M 424,591 – –
WAM
72
Wallington Asset Management
Indiana
$29.9M 406,789 +4,016 +1%
Holocene Advisors
73
Holocene Advisors
New York
$29.6M 403,112 +403,112 New
California State Teachers Retirement System (CalSTRS)
74
California State Teachers Retirement System (CalSTRS)
California
$29.4M 399,516 -26,609 -6%
AFIA
75
America First Investment Advisors
Nebraska
$28.3M 385,565 -27,753 -7%
1 2
3
4 5