Donald Trump has filed a $5 billion lawsuit against JPMorgan Chase and its chief executive, Jamie Dimon. The complaint, filed on Jan. 22 in Miami-Dade County state court, claims the bank improperly ended a decades-long banking relationship after the Jan. 6, 2021 U.S. Capitol riot and Trump’s exit from the White House, arguing the decision reflected partisan views rather than financial or regulatory risk.
JPMorgan moved quickly to reject the case. In a statement, the bank said it believes the lawsuit has no merit and denied closing accounts for political or religious reasons. The timing stands out. Only weeks earlier, reports said JPMorgan, crypto exchange Gemini Trust Company, and Foris Dax, the parent company of Crypto.com, had poured millions of dollars into a pro-Trump PAC ahead of the Nov. 3, 2026 U.S. midterm elections, even though Trump himself is not on the ballot.
Donation reports and lawsuit landed in the same month
The sequence is unusually tight. The source lays out three dates: Jan. 6, 2021, when Trump supporters stormed the Capitol; Jan. 6, 2026, when JPMorgan was reportedly tied to donations to a pro-Trump PAC; and Jan. 22, 2026, when Trump sued the bank and Dimon. That compressed timeline turned what might have been a private banking dispute into a broader clash touching Wall Street, U.S. politics, and the crypto sector.
The reported PAC contributions also point to the rising political weight of the digital-asset industry. Trump has shifted sharply from his earlier hostility toward crypto. He once called bitcoin a “scam.” Now he accepts campaign donations in digital assets, praises U.S. crypto miners, and has signaled support for clearer regulation, including backing legislation such as the GENIUS Act.
Both Trump and Dimon have changed course on crypto
Trump is not the only figure in the story whose position has evolved. The source says Dimon also appears to have softened his anti-crypto stance in the months after the 2024 election cycle. At the same time, JPMorgan has been building out its own digital-asset infrastructure. The bank moved its digital dollar project, JPM Coin, onto a public blockchain and launched a tokenized money market fund on Ethereum with $100 million in internal capital, aimed at institutional treasury clients.
That backdrop makes the legal fight harder to separate from the broader realignment between big banks, crypto firms, and political power. The source does not say the PAC donations are legally tied to the lawsuit. It does show that financial backing for Trump-linked political efforts and a multibillion-dollar legal complaint against one of those backers appeared almost side by side.
Davos criticism added fresh tension
The lawsuit arrived after a new round of public friction at the World Economic Forum in Davos. According to the report, Dimon criticized Trump’s proposal to cap credit card interest rates at 10%, calling it an “economic disaster” that would cut off credit access for roughly 80% of Americans. He also said the United States had become a “less reliable” economic partner under Trump.
From reported PAC money to public criticism to a formal lawsuit, the relationship between Trump and Dimon deteriorated fast. For crypto readers, the story is larger than one courtroom battle. It shows how closely digital-asset firms, large banks, and U.S. political financing are now moving around the same centers of influence.