Trump’s Credit Card Rate Cap Proposal Sends Banks into a Tailspin
President Trump’s recent suggestion to limit credit card interest rates to 10% for a year shocked Wall Street, resulting in a decline in bank stocks as investors reacted to the threat to a key revenue source for the industry.
By midday Monday, shares of JPMorgan Chase dropped nearly 7%, while Capital One fell by 6.5%, and Citigroup saw a decline of over 3%. This sell-off reflected concerns about lenders heavily involved in high-interest consumer loans following Trump’s remarks.
The payment networks weren’t spared either. Visa’s shares fell more than 5%, American Express dropped 4.5%, and MasterCard was down around 2%. Investors were clearly worried that capping interest rates would hamper spending and transaction volumes.
Late Friday, Trump took to Truth Social, stating his intention to implement the rate cap starting January 20, 2026, arguing that many Americans were being “ripped off” by high borrowing costs. He emphasized the coincidence of the date with the anniversary of his presidency, framing it as a significant moment.
Following his announcement, Trump increased pressure on banks, warning of potential consequences if they failed to comply, and suggested that excessively high interest rates would amount to violating the law.
In response to inquiries, White House press secretary Khush Desai said Trump is focused on addressing what he calls Joe Biden’s affordability crisis, stressing the administration’s commitment to assisting Americans.
Currently, average credit card interest rates are above 23%, making these loans highly profitable for lenders. Supporters of the cap believe it could relieve consumers by saving them an estimated $100 billion annually in interest payments, arguing that major credit card banks are already quite profitable.
However, banks and industry organizations quickly opposed Trump’s announcement, highlighting that such a cap could force lenders to reduce credit limits, exclude riskier borrowers, and eliminate rewards programs that are funded through interest income and fees.
The American Bankers Association and other groups issued a joint statement, warning that a 10% cap could reduce credit availability and adversely affect millions of American families and small business owners who rely on credit cards.
Legal experts have scrutinized Trump’s authority to impose a nationwide cap without Congressional approval. Some believe that the January 20 deadline may be more about creating pressure for voluntary compliance rather than accomplishing a legally binding mandate.
Economist Peter Schiff criticized the proposal as “unconstitutional,” comparing it to price controls commonly associated with socialist policies. Analysts cautioned that any attempt to enforce the cap could lead to immediate legal disputes.
Enforcement through the Consumer Financial Protection Bureau or other agencies would face significant legal challenges, as the mechanisms for such enforcement remain unclear. Historically, shifts in credit card policy have originated from Congress, not the White House.
Last year, a bipartisan bill suggesting a 10% cap on credit card interest rates failed, highlighting the political resistance surrounding the idea.
Wall Street appears to recognize the challenges ahead. Analysts from Jefferies noted that it is “very unlikely” this cap will come into effect.
