Supreme Court blocks Trump from firing Fed governor Lisa Cook

The Supreme Court ruled on June 29, 2026, that President Donald Trump cannot fire Federal Reserve Governor Lisa Cook for now. In a 5-4 decision, the justices rejected Trump's bid to lift a lower-court order blocking her removal while Lisa Cook's lawsuit proceeds. The court did not decide whether Trump may ultimately oust her or any other Fed governor.

The ruling is a win for Fed independence at a moment when Trump has repeatedly pressed the central bank to cut interest rates faster. For savers, borrowers, and passive-income investors, a politically insulated Fed is widely seen as critical to stable monetary policy.

Key Takeaways

• The Supreme Court blocked Trump's attempt to remove Lisa Cook immediately, leaving a district-court injunction in place.
• Chief Justice John Roberts wrote for a 5-4 majority that included Brett Kavanaugh and the court's three liberal justices; four conservative justices dissented.
• The court did not resolve whether Trump can ever fire a Fed governor—it only denied emergency relief while litigation continues.
• In a separate ruling the same day, the court expanded Trump's power to remove officials at other independent agencies, including the FTC.
• Global markets have long relied on Fed independence; no president had previously tried to fire a top Fed official since Congress created the central bank in 1913.

What did the Supreme Court decide about Lisa Cook?

On Monday, the Supreme Court ruled that Trump does not have the authority to fire Lisa Cook from the Federal Reserve Board of Governors for now. The 5-4 decision rejected the administration's request to stay a lower federal court ruling that had prevented her termination.

Chief Justice John Roberts authored the majority opinion, joined by Justice Brett Kavanaugh and liberal Justices Elena Kagan, Sonia Sotomayor, and Ketanji Brown Jackson. The four other conservative justices dissented.

Instead of deciding the merits of Trump's firing, the court left the injunction in place while Cook's lawsuit challenging her dismissal proceeds. The justices did not rule whether Trump ultimately will have the power to fire Cook or any other Fed member.

Cook has remained on the Fed's Board of Governors since Trump announced her termination nearly nine months ago. For a deeper look at how central-bank decisions shape household finances, see our Wealth Hacks & Passive Income coverage.

Why did Trump try to fire Federal Reserve Governor Lisa Cook?

Trump moved to fire Cook in late August 2025, posting a termination letter on social media. It was an unprecedented step: no president had ever sought to remove a Fed official since Congress created the central bank in 1913.

Trump cited allegations disclosed by Federal Housing Finance Agency Director Bill Pulte, a Trump appointee, involving homes Cook owned in Ann Arbor, Michigan, and Atlanta. Cook denied the allegations and promptly sued to keep her seat.

U.S. District Judge Jia Cobb ruled in September that Trump's attempt to remove Cook without notice or a hearing likely violated her Fifth Amendment due-process rights. Cobb also said the allegations likely were not legally sufficient "for cause" under the Federal Reserve Act, because they concerned conduct before Cook joined the Fed.

The Trump administration appealed to the Supreme Court for emergency relief last September. The justices let Cook remain in her job while they considered the case, scheduling oral arguments for January 21, 2026.

How does the ruling affect interest rates and your money?

The Cook dispute reaches directly into U.S. monetary policy. The Fed sets benchmark interest rates that flow through to mortgage payments, credit-card APRs, savings yields, and bond returns—the building blocks of many passive-income strategies.

Since returning to office in January 2025, Trump has pushed for lower rates and criticized Fed Chair Jerome Powell for not moving fast enough amid persistent inflation. Cook's lawyers argued that letting the president fire Fed governors at will would eviscerate the central bank's independence, disrupt markets, and create a roadmap for future presidents to direct monetary policy.

During January's oral arguments, multiple justices expressed skepticism toward the Justice Department's position. Kavanaugh said that allowing a president to fire any Fed governor for cause without judicial review "would weaken, if not shatter, the independence of the Federal Reserve."

Global markets have long relied on the independence of the Federal Reserve, NBC News noted. Monday's ruling reinforces that firewall—for now. Investors watching rate-sensitive assets will be tracking whether lower courts ultimately uphold or strike down Cook's firing.

What does the FTC ruling mean alongside the Cook decision?

While blocking Trump's bid to oust Cook, the Supreme Court handed the administration a victory in a separate case the same day. The court allowed Trump to remove Federal Trade Commission member Rebecca Kelly Slaughter and overturned Humphrey's Executor v. United States, a 1935 precedent that had limited presidential firings at multi-member agencies.

Slaughter was fired in March 2025 after Trump said her service was "inconsistent" with administration priorities. The logic of that ruling extends to other independent agencies where Trump has removed members without cause, including the National Labor Relations Board, Merit Systems Protection Board, and Consumer Product Safety Commission.

The court concluded the Federal Reserve is different from those agencies, citing its unique structure and historical tradition. NBC News reported that the separate Cook ruling imposes a new barrier to Trump's effort to stamp his mark on monetary policy, even as he gains freer rein elsewhere in the executive branch.

For everyday investors, the split outcome matters: Fed governors retain meaningful "for cause" protection, while regulators overseeing consumer protection, labor, and trade face fewer checks on presidential removal.

What happens next in Lisa Cook's legal fight?

Cook will remain on the Fed's Board of Governors while her lawsuit proceeds through the standard appeals process. Lower courts must still decide whether Trump's stated cause for firing her meets the Federal Reserve Act's standard and whether proper procedures were followed.

The majority denied only the administration's emergency request to remove Cook immediately. It did not settle the ultimate question of presidential removal power over the central bank.

The four dissenting conservative justices backed Trump's position that he could fire Cook without waiting for lower courts to finish the case. The legal battle is far from over, but Monday's decision preserves a century-old norm: the Fed's board is not treated like every other independent agency in Washington.

For authoritative reporting on the ruling, see CNBC's coverage of the Supreme Court's decision.