Predictable Credit Card Rates: Fuggedaboutit

debit card

debit card

I first got into credit cards around the time of the landmark Marquette decision (Marquette Nat. Bank of Minneapolis v. First of Omaha Service Corp. (1978)) which kept me on a plane to Joe Foss Field in Sioux Falls, SD as Citibank began to migrate their credit card operation from New York to protect interest rate margins.  Under Marquette, banks could export credit card rates from state-to-state; this was a big first step for interstate banking.

The story comes to mind in today’s read by Bank Rate that talks about the impossibility of finding a credit card not pegged to the Prime Rate.  Pegging to the Prime allows issuers to protect against interest rate risk.  If you have a fixed rate at 15% and the prime climbs 2 %, the bank’s margin has exposure.  By adding a statement such as “Prime + 17%” the spread is protected.

No kidding!

Fixed-rate cards are now a relic.

Overview by Brian Riley, Director, Credit Advisory Service at Mercator Advisory Group

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