Exxon Mobile Corp. with a market cap (as of Dec 2006) of 440 Billion Dollars Ticker symbol XOM
A list of the top 50 companies is in the attached web link.
M cap refers to Market capitalization. This refers to the total value of all the outstanding stocks of a company. Let us say there are 100,000 shares of XYZ company in the market. The value of each share is $5 then the market cap of XYZ company is $500,000
I would say Ford.
As of 2012, Toys R Us has the largest toy market share. Toys R Us is the 2nd largest toys retailer in the world after the company by the name of Argos.
As of July 2014, the market cap for U.S. Bancorp (USB) is $77,561,353,218.69.
As of July 2014, the market cap for Vident Core US Equity ETF (VUSE) is $174,174,000.00.
As of July 2014, the market cap for U.S. Geothermal Inc. (HTM) is $74,127,008.16
As of July 2014, the market cap for U.S. Energy Corp. (USEG) is $120,224,675.62.
In August 2022, Apple's market cap was $2,669 billion
Cargill is the largest private company in the United States
As of July 2014, the market cap for iShares MSCI ACWI ex US Index Fund (ACWX) is $1,803,802,000.00.
the US
As of January 30, 2009 the approximate market cap for the NASDAQ was $1,927,513,000,000. ($1.927 trillion). The Willshire Index tracks the market value of all stocks trading on the 3 major US exchanges. They publish the total US market cap monthly as well as the percentage of the market cap associated with each exchange. By taking the total market cap and multiplying it by the percentage associated with the NASDAQ you will get the total market cap of the NASDAQ at the end of each month. See Related Links for the Willshire Index totals each month.