American Express Company AXP will release earnings results for the second quarter, before the opening bell on Friday, July 18.Analysts expect the New York-based company to report quarterly earnings at $3.86 per share. It reported$4.15 per share in the previous year. American Express is also projected to report quarterly revenue of $17.7 billion. Compare that to$16.33 billion a year earlier, according to data from Benzinga Pro.On June 17, the company's board declared a regular quarterly dividend of 82 cent ...