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W.R. Berkley
WRB

Overview Fund Activity

900 hedge funds and large institutions have $18.6B invested in W.R. Berkley in 2025 Q2 according to their latest regulatory filings, with 99 funds opening new positions, 345 increasing their positions, 330 reducing their positions, and 81 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
900
Holders Change
+2
Holders Change %
+0.22%
% of All Funds
12.07%
Holding in Top 10
22
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-24.14%
% of All Funds
0.3%
New
99
Increased
345
Reduced
330
Closed
81
Calls
$13.6M
Puts
$6.71M
Net Calls
+$6.91M
Net Calls Change
-$2.34M

Top Buyers

1
Balyasny Asset Management
Balyasny Asset Management
Illinois
$188M
2
BlackRock
BlackRock
New York
$1.85B
3
FGP
Freestone Grove Partners
California
$63M
4
Vanguard Group
Vanguard Group
Pennsylvania
$2.72B
5
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$534M

Top Sellers

1
Morgan Stanley
Morgan Stanley
New York
$972M
2
UBS AM
UBS AM
Illinois
$32.7M
3
Bank of America
Bank of America
North Carolina
$197M
4
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$149M
5
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management
California
$815M
Name Holding Trade Value Shares
Change 		Shares
Change %
Pictet Asset Management
101
Pictet Asset Management
Switzerland
$18.4M -$1.72M -23,356 -9%
Rockefeller Capital Management
102
Rockefeller Capital Management
New York
$18.4M -$674K -9,169 -4%
GGHC
103
Gilder Gagnon Howe & Co
New York
$17.9M -$100K -1,362 -0.6%
Universal-Beteiligungs- und Servicegesellschaft
104
Universal-Beteiligungs- und Servicegesellschaft
Germany
$17.9M -$346K -4,711 -2%
HCM
105
Hutchinson Capital Management
California
$17.4M -$364K -4,958 -2%
Aviva
106
Aviva
United Kingdom
$17.2M +$16.4M +223,067 +1,998%
Franklin Resources
107
Franklin Resources
California
$16.7M +$8.06M +109,724 +94%
BGIM
108
Brandywine Global Investment Management
Pennsylvania
$16.5M -$381K -5,180 -2%
Bank of Montreal
109
Bank of Montreal
Ontario, Canada
$16M -$4.48M -60,917 -22%
Toronto Dominion Bank
110
Toronto Dominion Bank
Ontario, Canada
$16M +$4.5M +61,193 +39%
RA
111
Royce & Associates
New York
$16M -$3.26M -44,400 -17%
IP
112
Isthmus Partners
Wisconsin
$15.7M -$779K -10,601 -5%
Janney Montgomery Scott
113
Janney Montgomery Scott
Pennsylvania
$15.7M -$568K -7,729 -4%
CRC
114
Curi RMB Capital
Illinois
$15.6M +$15.6M +212,066 New
PI
115
PineBridge Investments
New York
$15.5M +$601K +8,186 +4%
Korea Investment Corp
116
Korea Investment Corp
South Korea
$15M +$3M +40,872 +25%
Nisa Investment Advisors
117
Nisa Investment Advisors
Missouri
$14.6M +$1.36M +18,578 +10%
Fidelity Investments
118
Fidelity Investments
Massachusetts
$14M +$3.08M +41,855 +28%
Aberdeen Group
119
Aberdeen Group
United Kingdom
$14M +$533K +7,251 +4%
SAM
120
Silvercrest Asset Management
New York
$13.9M -$9.63K -131 -0.1%
Ensign Peak Advisors
121
Ensign Peak Advisors
Utah
$13.8M -$129K -1,752 -0.9%
FAF
122
Fjarde Ap-fonden
Sweden
$13.7M +$2.21M +30,100 +19%
GIA
123
GHP Investment Advisors
Colorado
$13.5M +$109K +1,478 +0.8%
TA
124
Townsend & Associates
Colorado
$13.5M -$3.79M -54,906 -22%
Allianz Asset Management
125
Allianz Asset Management
Germany
$13.5M +$1.52M +20,665 +13%
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5
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