As of May 2023 Alleghany has a market cap of $11.40 Billion. This makes Alleghany the world's 1315th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
Year | Market cap | Change |
---|---|---|
2023 | $11.40 B | |
2022 | $11.40 B | 24.73% |
2021 | $9.14 B | 7.21% |
2020 | $8.53 B | -25.73% |
2019 | $11.48 B | 26.41% |
2018 | $9.08 B | -0.96% |
2017 | $9.17 B | -2.16% |
2016 | $9.37 B | 26.22% |
2015 | $7.42 B | -0.16% |
2014 | $7.44 B | 10.97% |
2013 | $6.70 B | 18.36% |
2012 | $5.66 B | 131.82% |
2011 | $2.44 B | -12.52% |
2010 | $2.79 B | 11% |
2009 | $2.51 B | 7.88% |
2008 | $2.33 B | -28.88% |
2007 | $3.28 B | 13.34% |
2006 | $2.89 B | 28.91% |
2005 | $2.24 B | 2.53% |
2004 | $2.18 B | 31.31% |
2003 | $1.66 B | 29.33% |
2002 | $1.28 B | -7.29% |
2001 | $1.39 B |
Name | Market cap | Market cap differencediff. | Country |
---|---|---|---|
![]() W. R. Berkley WRB | $14.61 B | 28.12% | ๐บ๐ธ USA |
![]() White Mountains Insurance Group WTM | $3.48 B | -69.44% | ๐ง๐ฒ Bermuda |
![]() Maiden Holdings
MHLD | $0.21 B | -98.11% | ๐ง๐ฒ Bermuda |
![]() Greenlight Reinsurance GLRE | $0.33 B | -97.03% | Cayman Islands |
![]() Arch Capital ACGL | $26.16 B | 129.36% | ๐ง๐ฒ Bermuda |