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Berkley W R Corp.

CIK:0000011544
Insurance Company
$35B AUM
227 holdings
Greenwich, CT, United States
Founded:1967
8,000 employees
Latest filing:Jun 30, 2025

W. R. Berkley Corporation is a leading insurance holding company headquartered in Greenwich, Connecticut. Founded in 1967, the firm is among the largest commercial lines writers in the United States and operates worldwide through two primary segments: Insurance and Reinsurance. Employing thousands globally, Berkley serves commercial enterprises by offering property and casualty insurance products and services through its subsidiaries.

Investment Strategy

W. R. Berkley Corporation invests primarily via its insurance subsidiaries’ operations. Its strategy focuses on underwriting discipline and specialized insurance products, maintaining a decentralized operating structure for nimble decision-making. The firm’s investment portfolio is managed conservatively, with the majority allocated to high-quality fixed income securities, complemented by selected equity exposures and alternative investments. Investment returns are primarily driven by prudent risk selection and superior claims management, aiming to deliver long-term value and stability.

Top Buys
C
CRMSALESFORCE INC
+$46.1M
A
AACTARES ACQUISITION CORP II
+$32.7M
A
AXPAMERICAN EXPRESS CO
+$31.7M
C
CSCOCISCO SYSTEMS INC
+$20.7M
A
AAPLAPPLE INC
+$20.4M
Top Sells
T
TSLATESLA INC
-$89.6M
M
MSFTMICROSOFT CORP
-$37.4M
N
NVDANVIDIA CORPORATION
-$33.2M
M
METAMETA PLATFORMS INC
-$25.7M
E
EPDENTERPRISE PRODS PARTNERS L
-$15.9M

Top Holdings

K
KMIKINDER MORGAN INC DEL
+10.2%$194.8M
E
EPDENTERPRISE PRODS PARTNERS L
+8.3%$157.8M
E
ETENERGY TRANSFER L P
+6.0%$114.8M
A
AMZNAMAZON COM INC
+2.8%$53.5M
C
CRMSALESFORCE INC
+2.4%$46.1M

Equity Positions (137)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
K
KMI
KINDER MORGAN INC DEL10.22%$194.8M6,625,000$14.54$29.40+$5.8M
E
EPD
ENTERPRISE PRODS PARTNERS L8.28%$157.8M5,089,794$24.14$31.01-$15.9M
E
ET
ENERGY TRANSFER L P6.02%$114.8M6,334,494$11.49$18.13-$2.9M
A
AMZN
AMAZON COM INC2.80%$53.5M243,700$199.18$219.39-$2.5M
C
CRM
SALESFORCE INC2.42%$46.1M169,100$272.69$272.69+$46.1M

Options Positions (10)

TickerSecurityActionTypeNotional ValueContractsUnderlying PricePremium PaidChange (Contracts)Change (Value)
A
AMZN
AMAZON COM INCSold
Put
$53.5M2,437$219.39$202.43-507-$2.5M
C
CRM
SALESFORCE INCBought
Put
$46.1M1,691$272.69$272.69+1,691+$46.1M
A
AXP
AMERICAN EXPRESS COBought
Put
$31.7M994$318.98$318.98+994+$31.7M
N
NVDA
NVIDIA CORPORATIONSold
Put
$31.4M1,988$157.99$118.59-3,975-$33.2M
C
CSCO
CISCO SYSTEMS INCNew
Put
$20.7M2,983$69.38$69.38+2,983+$20.7M

Industry Allocation

BLANK CHECKS
+27.5%
NATURAL GAS TRANSMISSION
+24.5%
SEMICONDUCTORS & RELATED DEVICES
+6.8%
RETAIL-CATALOG & MAIL-ORDER HOUSES
+5.6%
SERVICES-PREPACKAGED SOFTWARE
+5.2%