Mirae Asset Global Investments Co. Ltd.’s holdings in American Express were worth $36,817,000 at the end of the most recent reporting period. American Express Stock PerformanceShares of American Express stock opened at $356.89 on Thursday. American Express Company has a one year low of $220.43 and a one year high of $387.49. Research analysts expect that American Express Company will post 15.33 EPS for the current fiscal year. Further ReadingReceive News & Ratings for American Express Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for American Express and related companies with MarketBeat.com's FREE daily email newsletter.