Amid Iran conflict, the US Dollar strengthens, lifting USD/JPY near 157.77, its highest since 23 January

    by VT Markets
    /
    Mar 4, 2026
    USD/JPY rose on Tuesday as broad US Dollar strength put pressure on the Japanese Yen. The pair traded near 157.77, its highest level since 23 January. Tensions in the Middle East linked to the US-Iran conflict increased demand for the US Dollar as a safe-haven. The situation also raised inflation concerns as fears of supply disruption through the Strait of Hormuz lifted oil prices.

    Middle East Tensions Drive Safe Haven Flows

    Japan, a major energy importer, faces exposure to higher oil costs. Rising energy prices can add to inflation and weigh on economic activity. Traders are revising expectations for central bank policy as inflation risks increase. Reuters, citing three sources, reported it has become difficult for the Bank of Japan to raise rates as policymakers assess the new crisis. In the US, markets are fully pricing in the Federal Reserve to keep rates unchanged at the March and April meetings. The chance of a 25-basis-point cut in June fell to 28.1% from 42.8% a week earlier, according to the CME FedWatch Tool. Japanese officials said they are monitoring the Yen’s weakness. Finance Minister Satsuki Katayama said they are watching markets with an “extremely strong sense of urgency.”

    Key Risks To The Bullish Dollar Yen View

    Attention now turns to US data due this week, including ADP Employment Change and ISM Services PMI on Wednesday. Nonfarm Payrolls and Retail Sales are due on Friday. We are seeing the US Dollar strengthen against the Japanese Yen due to escalating conflict in the Middle East, pushing the pair toward 158.00. This rally is driven by the dollar’s safe-haven appeal and rising oil prices, which directly harm Japan’s economy. The ongoing tensions have pushed West Texas Intermediate crude oil prices up by over 12% in the last month to nearly $96 a barrel, a level not seen since late 2024. This sustained pressure on energy costs makes it very difficult for the Bank of Japan to consider raising interest rates. We believe this policy divergence between a hesitant BoJ and a Federal Reserve holding rates firm will be the primary driver of USD/JPY in the near term. The probability of a Fed rate cut by June has now fallen below 30%, showing how much market sentiment has shifted. For the next few weeks, buying call options on USD/JPY with strike prices targeting the 159.00 to 160.00 range seems like a prudent strategy. This approach allows us to capitalize on the clear upward momentum while defining our risk. Implied volatility has increased, but the underlying fundamental story supports paying a higher premium. However, we must watch for intervention from Japanese authorities as the yen weakens. We remember how they aggressively bought yen in the autumn of 2022 when USD/JPY crossed 150, and the current “strong sense of urgency” from officials suggests they could act again. A sudden intervention is the most significant risk to this bullish outlook. This week’s US jobs and retail sales data will be a critical test for the dollar’s strength. A surprisingly weak Nonfarm Payrolls report on Friday could reignite hopes for earlier Fed rate cuts and cause a sharp pullback in the pair. We should be prepared for heightened volatility around these key economic releases. The current market dynamic is a stark contrast to the sentiment we saw in mid-2025, when the Bank of Japan’s hawkish tone briefly strengthened the yen. At that time, global energy markets were stable, allowing the BoJ more policy flexibility. The recent conflict has completely erased that narrative, putting yen weakness back at the forefront. Create your live VT Markets account and start trading now.

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