AmEx shares plunge after Costco split announcement
American Express shares plunged after the company said its co-brand and merchant agreements with Costco in US stores will end next year.
The stock dropped 6.4 percent to $80.48 at the close in New York, its largest one-day price decline since September 2008.
“We were unable to reach terms that would have made economic sense for our company and shareholders,” AmEx Chief Executive Officer Kenneth I. Chenault said Thursday. “Instead, we will focus on opportunities in other parts of our business where we see significant potential for growth and attractive returns over the moderate to long term.”
The relationship accounted for 8 percent of American Express’ billed business last year, 20 percent of its worldwide loans, and 10 percent of its cards in force.
That adds up to a large loss, according to Jefferies & Co. analysts