Fed Keeps Policy Rate at 3.5%–3.75% as BOJ Signals More Tightening Ahead

Two major central banks delivered closely watched policy updates within 48 hours, with both signaling vigilance on inflation. After its July 29–30 meeting, the Federal Reserve left its benchmark rate unchanged at 3.5%–3.75%. The decision exposed rare internal division: three officials backed a 25-basis-point increase, producing a 9–3 vote. In Japan, the Bank of Japan also held steady on July 31, keeping its policy rate at 1% following an 8–1 vote. The BOJ maintained that stance while warning that underlying inflation could exceed its 2% target for the first time in its modern history, a message that points to further tightening. Fed officials framed the pause as a function of consumer resilience. Personal consumption expenditures remain firm enough for policymakers to view domestic demand as steady rather than overheating. Energy costs continue to pressure prices, but most voters did not see conditions as urgent enough to warrant an immediate move. Chair Kevin Warsh stressed the Fed "will not hesitate to act" to return inflation to 2%, even as he defended holding rates this round. The triple dissent is notable for an institution that typically emphasizes consensus, and it raises the odds that the next meeting could become more hawkish if incoming data shifts. Japan's tightening cycle has been gaining momentum. The current 1% policy rate is the country's highest since 1995, following a 25-basis-point hike in June that lifted rates from 0.75% to 1%. The BOJ highlighted a mix of drivers behind inflation pressure, including higher energy costs, resilient domestic consumption, and currency swings. A weaker yen raises import prices, feeding through to consumer inflation. For markets, a Fed hold alongside a BOJ that signals more hikes implies a narrowing interest-rate differential between the US and Japan. A smaller gap typically supports the yen versus the dollar. For years, the wide spread encouraged carry trades that borrowed cheaply in yen and invested in higher-yielding dollar assets. As that spread compresses, some of those trades can unwind, redirecting capital toward yen-denominated assets. The contrast is clear: the US benefits from consumers that provide a buffer, while Japan must manage a currency that can amplify imported inflation just as domestic demand begins to show the strength policymakers spent years trying to foster.