# Largest Financial Services Companies

 Market Capitalization Efficiency Market Risk Exp Return 1 BRK-B Berkshire Hathaway 865.48 B 0.19 0.78 0.15 2 BRK-A Berkshire Hathaway 865.48 B 0.17 0.79 0.14 3 V Visa Class A 557.23 B 0.03 0.91 0.03 4 JPM JPMorgan Chase Co 525.28 B 0.12 1.20 0.14 5 MA Mastercard 428.93 B 0.11 1.01 0.11 6 JPM-PC JPMorgan Chase Co 334.5 B 0.05 0.25 0.01 7 JPM-PD JPMorgan Chase Co 334 B (0.01) 0.40 0.00 8 BML-PH Bank of America 291.91 B 0.17 0.50 0.08 9 BML-PG Bank of America 289.92 B 0.11 0.66 0.07 10 BAC Bank of America 283.67 B 0.12 1.32 0.16 11 BML-PL Bank of America 258.75 B 0.06 0.58 0.04 12 BML-PJ Bank of America 253.73 B 0.11 0.45 0.05 13 BAC-PB Bank of America 250.58 B 0.05 0.33 0.02 14 BAC-PK Bank of America 250.01 B 0.03 0.37 0.01 15 BAC-PE Bank of America 249.08 B 0.11 0.58 0.06 16 BAC-PL Bank of America 241.31 B 0.04 0.67 0.03 17 WFC Wells Fargo 197.53 B 0.24 1.36 0.33 18 WFC-PY Wells Fargo 197.03 B 0.01 0.63 0.01 19 WFC-PL Wells Fargo 194.58 B 0.02 0.65 0.02 20 BRK-B BERKSHIRE HATHAWAY INC 171.41 B 0.00 0.00 0.00
The analysis above is based on a 90-day investment horizon and a default level of risk. Use the Portfolio Analyzer to fine-tune all your assumptions. Check your current assumptions here.
Market Capitalization is the total market value of a company's equity. It is one of many ways to value a company and is calculated by multiplying the price of the stock by the number of shares issued. If a firm has one type of stock its market capitalization will be the current market share price multiplied by the number of shares. However, if a company has multiple types of equities then the market cap will be the total of the market caps of the different types of shares. In most publications or references market cap is broken down into the mega-cap, large-cap, mid-cap, small-cap, micro-cap, and nano-cap. Market Cap is a measurement of business as total market value of all of the outstanding shares at a given time, and can be used to compare different companies based on their size.