The proposal was a major topic this week during earnings calls.

Banks say a proposed 10% cap on credit card interest rates would result in fewer credit card accounts for Americans and a hit to the U.S. economy.

Donald Trump is trying to get a grip on “affordability” with a proposal his party can’t stand.

Republicans on Capitol Hill have lightly thrown cold water on capping credit card interest at 10%.

President Donald Trump noted at the Detroit Economic Club that he's calling to cap credit card rates at 10 percent for a year. But banks are pushing back.

Five days after Trump's demand to cap credit card rates, bankers and lobbyists told CNBC they have yet to receive any formal or written guidance on the policy.

The proposal was a major topic this week during earnings calls.

Trump called for banks to cap credit card interest rates at 10%, an idea that has been roundly rejected by industry executives and their lobbyists this week.

President Trump's proposal to cap credit card interest rates at 10% - an idea with bipartisan support - received swift backlash from bank executives.

The White House has not provided any detail about what will happen to credit card companies that don’t lower card rates.

“I don’t have a specific consequence to outline for you but certainly this is an expectation and frankly a demand that the president has made.”