Fed’s Lisa Cook to sue Trump over attempted firing tied to mortgage fraud claims

Federal Reserve Governor Lisa Cook plans to sue President Donald Trump after he attempted to fire her on Monday, citing allegations of mortgage fraud. The case has renewed concerns over the Fed’s independence and added fresh volatility to financial markets.

“President Trump has no authority to remove Federal Reserve Governor Lisa Cook. His attempt to fire her, based solely on a referral letter, lacks any factual or legal basis. We will be filing a lawsuit challenging this illegal action,” Abbe David Lowell, Cook’s attorney, said in a statement.

Trump formally announced his decision to remove Cook in a letter on Monday after demanding her resignation last week. He cited a criminal referral from Federal Housing Finance Agency (FHFA) Director Bill Pulte to Attorney General Pam Bondi regarding Cook’s 2021 purchase of two homes — one in Michigan and another in Georgia. No charges have been filed by the Department of Justice.

Cook is accused of occupancy fraud, which involved misrepresenting a secondary home as her primary residence to obtain more favorable loan terms.

“The American people must be able to have full confidence in the honesty of the members entrusted with setting policy and overseeing the Federal Reserve,” Trump wrote in the letter. “In light of your deceitful and potentially criminal conduct in a financial matter, they cannot and I do not have such confidence in your integrity.” 

He added it was “inconceivable” that Cook was unaware of her first mortgage commitment when signing for the second, calling the alleged conduct “gross negligence in financial transactions” that undermines her “competence and trustworthiness” as a regulator.

Cook, a Biden-era appointee and the first Black woman to serve on the seven-member Fed Board of Governors, rejected the allegations Monday night.

“No cause exists under the law,” she said in a statement. “I will not resign. I will continue to carry out my duties to help the American economy as I have been doing since 2022.”

Legal experts say her attorney could quickly seek a preliminary injunction to block Trump’s removal attempt, allowing Cook to remain in her post while the courts weigh the merits of whether she was legitimately fired “for cause.” Such cases can drag on for months.

The Fed issued a statement Tuesday through a spokesperson, stating that it would follow whatever directive is given by the courts.

The battle over the Fed

The clash over Cook’s dismissal adds fresh uncertainty around the independence of the Fed — a tension that has been steadily building under the Trump administration. Trump has repeatedly pressured Fed Chair Jerome Powell to cut interest rates and is openly searching for a successor.

The turmoil at the board is already reshaping its makeup.

Fed Governor Adriana Kugler, another Biden appointee, resigned Aug. 1. Trump has said he intends to nominate Stephen Miran, chair of the White House Council of Economic Advisers, to fill her seat. If Cook is forced out, Trump would gain yet another opportunity to reshape the central bank by naming her replacement.

The stakes extend beyond politics.

“If the Fed loses credibility, the government could end up paying more to borrow, and those higher rates ripple through the real economy quickly,” Katie Klingensmith, chief investment strategist at Edelman Financial Engines, said in a statement. “Consumer borrowing is still anchored to the 10-year Treasury. If that anchor slips, everything from mortgages to auto loans becomes more expensive.”

Klingensmith warned that fiscal dominance — when high government debt pressures policymakers to keep rates artificially low — is becoming a growing concern. 

“Even without direct political interference, high debt levels and perceived pressure can constrain the Fed’s options, potentially putting both price stability and employment goals at risk,” she said. 

For now, the turbulence at the Fed has brought some small relief for mortgage rates.

“Mortgage rates fell slightly today as mortgage spreads were good once again,” HousingWire Lead Analyst Logan Mohtashami said. “The 10-year yield rose last night after the Fed news but gave up that entire move.”