Costco Amex

Today is the long awaited day.  It's Costco switchover day!  Beginning today, Costco official begins accepts of Visa credit cards. As you may remember, in a surprising turn of events Citi purchased the Costco portfolio from Amex.  This stunning blow cost Amex 10% of its entire portfolio.  Amex not only lost exclusive rights to Costco, but all of the cardholder accounts were … [Read more...] about Costco Switchover Day