Warren Buffett's 10 Biggest Holdings
4. American Express
Holding Value: $7.87 Billion
Shares: 151,610,700
Stake In Company: 13.02 Percent
American Express is a financial services company which is headquartered in Manhattan, New York. American Express started its financial wing by launching a money order business and today it is highly successful and is considered as the 22nd most valuable brand in the world, with a net worth of $14.97 billion.
