Group 1 - American Express Company (NYSE:AXP) reported a "monster quarter" with robust spending among younger consumers and solid credit metrics [1] - The company has broken its post-earnings losing streak, with fantastic results and strong overseas business performance [1] - American Express raised the low end of its full-year sales and earnings guidance, indicating improving credit metrics, with only 1.3% of card members' loans and receivables being 30 days past due [1]