So here's a thing that happens sometimes: a bank decides it doesn't want your business anymore. It's awkward, it's disruptive, and if you're a former president of the United States, it might also be the basis for a $5 billion lawsuit. JPMorgan Chase & Co. (JPM) has now acknowledged in a court filing that it did exactly that—it shut down bank accounts tied to Donald Trump and several of his businesses after the Jan. 6, 2021, Capitol riot. This isn't a rumor or an allegation anymore; it's an admission in a legal document, and it's sitting right at the heart of Trump's massive lawsuit against the bank and its chief executive, Jamie Dimon.

Trump has argued the move was political "debanking" pushed by the Biden administration, saying he had roughly 20 days to shift hundreds of millions of dollars. The bank's filing includes a statement from former chief administrative officer Dan Wilkening saying that in February 2021, JPMorgan told the plaintiffs that certain accounts held with its private bank and commercial bank would be closed. This marks the first time the bank has explicitly said it closed those accounts, after previously addressing the topic only in general terms.

How Trump's Lawsuit Could Shift Banking Norms

Trump's attorneys are treating this as a major victory. "In a devastating concession that proves President Trump's entire claim, JPMorgan Chase admitted to unlawfully and intentionally de-banking President Trump, his family, and his businesses, causing overwhelming financial harm," they argued. The legal battle is emerging amid a growing political debate over "debanking," a term that used to be industry jargon but is now getting a very public airing.

The bank, for its part, is trying to move the whole show to New York. It cites the location of the accounts and Trump's longstanding business ties to the state as reasons the litigation belongs there. Earlier, Trump cited what he described as government pressure, alleging that the Biden administration influenced the account closures after Jan. 6. Separately, CEO Jamie Dimon has warned that undermining the Federal Reserve's independence could raise inflation expectations and interest rates—comments that emerged as JPMorgan criticized a Trump-era Justice Department criminal investigation involving Fed Chair Jerome Powell. It's all a bit of a tangled web.

Legal Maneuvers Over Dimon's Involvement

JPMorgan's legal team has another argument: they say Trump's lawsuit incorrectly includes Dimon, claiming he was named "fraudulently" to prevent the case from being moved to federal court. The bank's lawyers assert that Florida's Deceptive and Unfair Trade Practices Act does not apply to federally regulated bank executives acting in their official capacity, emphasizing the inapplicability of the claims against Dimon.

Additionally, the legal team refuted Trump's allegations that his debanking was politically motivated, stating that the lawsuit lacks sufficient facts to establish claims of a reputational blacklist. This backdrop highlights the complexities surrounding the lawsuit, as JPMorgan seeks to shift the case from Florida state court to the jurisdiction more aligned with its operational history in New York, where the accounts were held.

After Jan. 6, Trump and other conservatives argued that banks were using reputational risk as a reason to cut ties, a practice that has since prompted regulators to consider restrictions. Meanwhile, the White House floated a 10% cap on credit card rates, which JPMorgan warned could limit lending and hurt consumers. It's a reminder that this lawsuit isn't happening in a vacuum; it's part of a bigger conversation about banks, power, and politics.

JPMorgan's Move Sparks Political Firestorm

Earlier in January, Trump wrote in a post, "I'll be suing JPMorgan Chase over the next two weeks for incorrectly and inappropriately DEBANKING me after the January 6th Protest, a protest that turned out to be correct for those doing the protesting," while framing the closures as an effort to squeeze him financially. He also claimed the account shutdown left him limited time to move large sums of money.

Trump's post also took aim at Dimon, adding, "One was led to believe that I offered Jamie Dimon the job of Secretary of the Treasury, but that would be one that he would be very interested in. The problem is, I have Scott Bessent doing a fantastic job, A SUPERSTAR — Why would I give it to Jamie? No such offer was made there, or even thought of, either." It's the kind of personal dig that makes this feel less like a dry banking dispute and more like a very public feud.

So where does this leave us? A bank has admitted to closing accounts. A former president is suing for billions. The bank says the lawsuit is in the wrong place and against the wrong people. And everyone is watching to see how this fight over "debanking" might change the rules for who gets to have a bank account—and why they might lose it.