US Supreme Court rules Trump's firing of Lisa Cook from Fed was unconstitutional

The Supreme Court ruled on June 29 that President Donald Trump’s attempt to remove Federal Reserve Governor Lisa Cook was unconstitutional, preserving her seat on the central bank’s board and setting up one of the term’s most consequential separation-of-powers decisions.

The ruling keeps Cook in place while the case continues to reverberate through Washington. It also puts new focus on how far a president can go in trying to remove officials at independent agencies, especially when those agencies are meant to operate with some insulation from direct White House control.

AP reported the decision as a 5-4 ruling. The court treated the Federal Reserve as a special case even as it has moved in other disputes to expand presidential removal power over independent agencies.

How the dispute began

The fight started in August 2025, when Trump announced that he had fired Cook. He said he had cause to do so based on mortgage-fraud allegations. Cook denied the allegations and challenged the removal in court.

Cook is a Biden appointee and a member of the Federal Reserve Board of Governors, the group that helps steer the central bank’s policy decisions. That made the case especially sensitive, because it reached beyond a single personnel dispute and into the legal structure of the Fed itself.

The Federal Reserve has long been treated as unusually insulated from direct political control. That independence is central to how the institution is supposed to function, especially when it makes decisions affecting interest rates, inflation and employment.

Cook sued to block her removal, and the dispute remained active through the fall and winter. The Supreme Court earlier declined to force her out immediately, allowing her to stay in office while the legal fight continued.

The justices later heard oral arguments in Trump v. Cook on January 21, 2026, under docket No. 25A312.

What the court decided

The June 29 ruling means Cook remains at the Fed for now. It also rejects Trump’s effort to remove her without the kind of legally recognized cause the court said is required.

That outcome matters because it places the Federal Reserve in a special category. While the broader court term has included rulings that strengthen presidential power over some independent agencies, this decision signals a narrower approach for the central bank.

The practical effect is immediate: Cook keeps her seat on the Board of Governors, and the White House cannot use this firing attempt to push her out of office.

The longer-term effect is institutional. The court’s decision gives new shape to the legal debate over whether the Fed should be treated differently from other federal bodies that Congress tried to shield from day-to-day political pressure.

Why it matters

The case carries consequences well beyond Lisa Cook’s position. It goes directly to presidential removal power, the independence of the Federal Reserve and the future of other agencies that rely on statutory protections for their leaders.

For monetary policy, the ruling reinforces the argument that the Fed should not be managed like a normal political arm of the administration. Supporters of central bank independence say insulation from the White House helps protect decisions about inflation and interest rates from short-term political demands.

For the Trump administration, the ruling is a setback in a broader effort to assert more control over independent institutions. For future presidents, it may shape how aggressively they believe they can move against agency leaders they want replaced.

The decision also fits into a wider constitutional fight over the separation of powers. The justices have been asked repeatedly to define the line between presidential authority and Congress’s ability to create independent offices with removal protections.

What happens next

The Court’s written opinions and any dissents may further explain how the majority reached its conclusion and whether the Fed’s protection is limited to this dispute or broader in scope.

Statements from Cook, the Federal Reserve and the Trump administration could follow as each side reacts to the ruling. Those responses may show whether the administration accepts the result or tries any further procedural step.

If there are follow-on proceedings, they are more likely to focus on implementation or the legal reasoning behind the decision than on Cook’s immediate status. For now, the ruling leaves her in office and ends the immediate effort to remove her.

The broader battle over independent agencies is not over. This case gives the Federal Reserve a stronger shield than some other institutions, but it also leaves open new arguments over where the court will draw the line next.