Fed's Cook: Crypto Faces Rate Hike Threat if Inflation Stays High

Federal Reserve Governor Lisa Cook said she is prepared to support an interest rate increase if U.S. inflation does not keep falling, singling out cryptocurrencies and other high-risk assets as likely to feel the impact.

Cook made the remarks at a luncheon hosted by the Anchorage Economic Development Corporation. She told the audience inflation poses a greater threat than the employment side of the Fed's dual mandate, a tilt that signals where her focus lies.

The annual inflation rate dropped to 3.5% in June 2026, the first decline in five months. The Fed's preferred gauge, the personal consumption expenditures price index, rose 3.7% over the year through June, nearly double the 2% target. Cook urged caution against reading too much into a single data point.

Cook specifically named high-risk investments, including cryptocurrencies, as areas that would feel the impact of tighter policy. Higher rates tend to pull capital from speculative assets toward safer yields, a pattern Bitcoin (BTC) and other digital assets have followed in past tightening cycles.

Her exact words: "If I do not see signs of continued disinflation soon, I am prepared to act." She did not specify a timeline for when she would need to see progress, but the conditional hawkishness keeps risk assets on edge.

Cook's stance aligns with a broader pushback among Fed officials against the idea that rate cuts are imminent. The June inflation data gave some room, but it did not settle the debate.

The PCE reading at 3.7% is the number Cook is watching most closely. Without sustained disinflation, she is ready to move.