In a plot twist that few saw coming, Donald Trump has adopted a key progressive policy goal: capping credit card interest rates at 10%. The announcement, made via social media on Friday, mirrors a legislative effort led by Senators Bernie Sanders and Josh Hawley earlier in 2025. Trump declared that starting January 20, his administration would put an end to the “ripping off” of Americans by credit card companies, a rhetorical pivot that places him squarely in alignment with some of his fiercest political critics on this specific issue.
The timing of the announcement is particularly notable. Just one day prior, Bernie Sanders had taken to X (formerly Twitter) to chastise Trump for failing to fulfill his campaign promises regarding Wall Street reform. Sanders accused Trump of deregulating banks rather than reigning them in. Hours later, Trump effectively stole the senator’s thunder by announcing the very cap Sanders had demanded. This sequence of events suggests a reactive, high-stakes political strategy aimed at consolidating working-class support.
Despite the political theatrics, the economic implications are severe. The U.S. is currently grappling with a record $1.17 trillion in credit card debt. High interest rates have exacerbated this burden, making it nearly impossible for many to pay down their balances. While the 10% cap sounds like a panacea for debtors, industry experts warn it could be a poison pill for the credit market. Major banking groups have stated that they cannot sustain such low rates for riskier borrowers, predicting a sharp contraction in credit availability.
Legal scholars are also raising red flags. Unlike the Sanders-Hawley bill, which sought to change the law through Congress, Trump’s announcement appears to be an executive directive. Senator Elizabeth Warren was quick to point out the potential legal frailty of this approach, questioning whether the president has the power to unilaterally dictate pricing to private companies. She labeled the move a “fraud” if it is not backed by the legislative muscle required to enforce it.
The reaction from the investment world further complicates the picture. Bill Ackman, a prominent investor and Trump ally, initially called the move a mistake before softening his tone. He highlighted the “math” of lending, explaining that a 10% cap would likely force banks to cancel the cards of millions of Americans to avoid losses. As the debate rages, the line between populist heroics and economic disruption remains dangerously thin.