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NYSE: WRB
Berkley W R Corp Stock Ownership - Who owns Berkley W R?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Berkley W R Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Mitsui Sumitomo Insurance Co Ltd10% Owner2026-03-0338,991$71.60
$2.79MBuy
Mitsui Sumitomo Insurance Co Ltd10% Owner2026-03-0373,185$72.52
$5.31MBuy
Mitsui Sumitomo Insurance Co Ltd10% Owner2026-03-0245,103$72.29
$3.26MBuy
Mitsui Sumitomo Insurance Co Ltd10% Owner2026-03-02100,897$73.20
$7.39MBuy
Mitsui Sumitomo Insurance Co Ltd10% Owner2026-02-27147,000$71.63
$10.53MBuy
Mitsui Sumitomo Insurance Co Ltd10% Owner2026-02-26145,491$71.65
$10.42MBuy
Mitsui Sumitomo Insurance Co Ltd10% Owner2026-02-267,509$72.11
$541.50kBuy
Mitsui Sumitomo Insurance Co Ltd10% Owner2026-02-2514,356$71.77
$1.03MBuy
Mitsui Sumitomo Insurance Co Ltd10% Owner2026-02-25154,512$71.39
$11.03MBuy
Mitsui Sumitomo Insurance Co Ltd10% Owner2026-02-2461,594$71.28
$4.39MBuy

1 of 10

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Net Insider Buy/Sell (L12M) Ownership

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WRB Shareholders

What type of owners hold Berkley W R Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
William R. Berkley40.96%152,468,631$9.69BInsider
William R. Berkley Jr.37.62%140,040,836$8.90BInsider
Mitsui Sumitomo Insurance Co Ltd15.79%58,780,450$3.73BInsider
Mitsui Sumitomo Insurance Co Ltd15.79%58,780,450$3.73BInstitution
Blackrock Inc6.25%23,280,608$1.48BInstitution
Vanguard Capital Management LLC5.08%18,925,841$1.20BInstitution
Vanguard Portfolio Management LLC3.96%14,750,233$937.23MInstitution
State Street Corp3.87%14,405,410$915.32MInstitution
Morgan Stanley2.80%10,412,465$661.61MInstitution
Geode Capital Management LLC2.21%8,229,654$522.91MInstitution

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WRB vs Property & Casualty Insurance Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
WRB43.86%56.14%Net BuyingNet Buying
CINF69.13%14.92%Net BuyingNet Selling
MKL77.04%3.35%Net SellingNet Selling
L44.42%55.58%Net SellingNet Selling
CNA51.74%48.26%Net SellingNet Selling
View Top Property & Casualty Insurance Stocks

Berkley W R Stock Ownership FAQ

Who owns Berkley W R?

Berkley W R (NYSE: WRB) is owned by 74.92% institutional shareholders, 95.90% Berkley W R insiders, and 0.00% retail investors. William R. Berkley is the largest individual Berkley W R shareholder, owning 152.47M shares representing 40.96% of the company. William R. Berkley's Berkley W R shares are currently valued at $9.69B.

If you're new to stock investing, here's how to buy Berkley W R stock.
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