USD/JPY targets 165 as Fed, BOJ decisions loom

USD/JPY is approaching a critical inflection point above 164 as the Federal Reserve and Bank of Japan prepare to deliver rate decisions that could determine the pair's next major directional move.

The dollar held near a one-month high Wednesday as traders priced a 64% probability the Fed stays on hold at 3.5%-3.75%, while USD/JPY tested resistance above 164 ahead of the BOJ decision.

"A break above 164 could open the path toward 165, with Treasury yield correlation and market positioning as key drivers," said Michael Boutros, senior market analyst at FOREX.com.

The dollar index hit a one-month high on lingering expectations the Fed could still hike if inflation reaccelerates. Dallas Fed President Lorie Logan said rates should be "modestly" higher, while Cleveland's Beth Hammack, Minneapolis's Neel Kashkari and Governor Christopher Waller have all made statements supportive of tighter policy should inflation persist. The consumer price index posted a surprise 0.4% drop in June, but the gasoline price decline that drove that move has since reversed amid heightened Middle East volatility.

The dual policy events create a binary outcome for USD/JPY. A hawkish Fed hold combined with a dovish BOJ could push the pair through 164 toward 165, extending the yen's slide and affecting carry trades across Asian currency markets. Conversely, any hawkish surprise from the BOJ — a rate increase or reduced bond purchases — could reverse the trend, strengthening the yen and triggering an unwind of short-yen positions.

The Fed's decision at 2 p.m. ET will be followed by Chairman Kevin Warsh's news conference at 2:30 p.m., with no Summary of Economic Projections released. The September meeting will include updated dot-plot projections from 19 Fed officials, making it the next live event for rate expectations. OIS markets price about a 64% probability of a hold, though the presence of potential dissents from hawkish members could narrow the policy path Warsh must navigate.

"Should inflation data accelerate, or even stay stubbornly elevated, the Fed will likely increase rates, but for the time being, the encouraging inflation data has afforded the Fed some breathing room to wait for more signals," said Christopher Hodge, head of U.S. economics at Natixis CIB Americas.

Rate Differentials Drive the Pair

The USD/JPY correlation with U.S. Treasury yields has been the dominant driver this year, with the pair tracking the widening spread between U.S. and Japanese government bond yields. The 10-year U.S. Treasury yield has remained elevated as the Fed maintains its restrictive stance, while the BOJ's gradual normalization has done little to close the gap. A break above 164 would mark the highest level for USD/JPY since the pair last tested those levels, with 165 representing the next major technical resistance.

"We're going to have an interesting set of data points come out between now and the September meeting," said Jerry Templeman, a former senior analyst at the New York Fed and now vice president of economics and fixed income research at Mutual of America Capital Management. "So, I don't think that we're going to necessarily be in the same position that we are today."

The BOJ's decision, expected later this week, adds another layer of complexity. While the central bank has signaled a gradual path toward normalization, any deviation from expectations — a rate increase, adjustments to its bond-buying program, or forward guidance changes — could trigger sharp moves in USD/JPY. The pair's sensitivity to yield differentials means even modest policy shifts from either central bank could produce outsized currency reactions.

For traders, the immediate focus is on the 164 level. A sustained break above resistance, confirmed by a daily close, would likely trigger stop-loss buying and momentum-driven flows toward 165. On the downside, a failure to hold above 163 could signal exhaustion, with the next support level near 161.50.

This article is for informational purposes only and does not constitute investment advice.