W. R. Berkley Corporation (WRB)
 NYSE: WRB · Real-Time Price · USD
 71.78
 +0.44 (0.62%)
  At close: Nov 3, 2025, 4:00 PM EST
71.99
 +0.21 (0.29%)
  After-hours: Nov 3, 2025, 7:59 PM EST
W. R. Berkley Market Cap
W. R. Berkley has a market cap or net worth of $27.27 billion as of November 3, 2025. Its market cap has increased by 20.87% in one year.
Market Cap 
 27.27B
Enterprise Value 
 28.37B
1-Year Change 
 20.87%
Ranking 
 Category 
 Stock Price 
$71.78
Market Cap Chart
Since December 1, 1998, W. R. Berkley's market cap has increased from $900.60M to $27.27B, an increase of 2,927.71%. That is a compound annual growth rate of 13.50%.
Market Cap History
| Date | Market Cap | % Change | 
|---|---|---|
| Oct 31, 2025 | 27.06B | 21.34% | 
| Dec 31, 2024 | 22.30B | 22.28% | 
| Dec 29, 2023 | 18.24B | -5.34% | 
| Dec 30, 2022 | 19.27B | 32.38% | 
| Dec 31, 2021 | 14.55B | 22.95% | 
| Dec 31, 2020 | 11.84B | -6.73% | 
| Dec 31, 2019 | 12.69B | 40.61% | 
| Dec 31, 2018 | 9.03B | 3.43% | 
| Dec 29, 2017 | 8.73B | 8.10% | 
| Dec 30, 2016 | 8.07B | 19.60% | 
| Dec 31, 2015 | 6.75B | 3.76% | 
| Dec 31, 2014 | 6.51B | 11.01% | 
| Dec 31, 2013 | 5.86B | 14.33% | 
| Dec 31, 2012 | 5.13B | 8.71% | 
| Dec 30, 2011 | 4.72B | 18.73% | 
| Dec 31, 2010 | 3.97B | 0.26% | 
| Dec 31, 2009 | 3.96B | -20.76% | 
| Dec 31, 2008 | 5.00B | -8.43% | 
| Dec 31, 2007 | 5.46B | -17.45% | 
| Dec 29, 2006 | 6.61B | 8.97% | 
| Dec 30, 2005 | 6.07B | 52.88% | 
| Dec 31, 2004 | 3.97B | 36.07% | 
| Dec 31, 2003 | 2.92B | 46.66% | 
| Dec 31, 2002 | 1.99B | 12.39% | 
| Dec 31, 2001 | 1.77B | 47.07% | 
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Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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