Weakened euro also contributed to end of three-day rally.
Company says buyers looking to get in ahead of a price increase.
Frequency in news hasn’t boosted user numbers.
Plan to slash tax rates, details to be determined.
More U.S. companies join the earnings parade.
Students choose stocks such as Tesla, Facebook.
The company said sales volumes were up in Europe, Latin America, Asia Pacific.
Investors look for centrist candidate Macron to alleviate fears of French exit from EU.
Skid follows dip in interest rates; Verizon slumps 2.3% today.
American Express closes up nearly 6 percent.