The Japanese Yen lost early gains against the US Dollar during early North American trade on Friday. USD/JPY rebounded to about 156.55 after falling to around 155.50, leaving the pair slightly lower on the day.
A sharp move in the Yen during the early European session was linked to possible Japanese action in foreign exchange markets. No official announcement was made.
Expectations of unannounced action followed comments from Finance Minister Satsuki Katayama on Thursday about moving closer to decisive steps in currency markets. The Yen’s earlier jump cooled later in the day.
USD/JPY’s rise was capped as the US Dollar weakened across markets, even with expectations that the Federal Reserve will not cut rates this year. CME FedWatch put the chance of the Fed holding rates in the 3.50%–3.75% range through year-end at 83.6%.
Attention later on Friday turns to US ISM Manufacturing PMI data for April at 14:00 GMT. The index is forecast at 53.0, up from 52.7 in March.
The recent sharp moves in the USD/JPY, swinging between 155.50 and 156.55, point to a period of high volatility ahead. This kind of price action, driven by suspected Japanese intervention, suggests that simple one-way bets are extremely risky. We should be looking at strategies that can profit from these large swings in the coming weeks.
Indeed, Japan’s Ministry of Finance has since confirmed it spent approximately ¥5.5 trillion to support the yen, the largest single-day action since the interventions of late 2022. While this pushed the pair down temporarily, the underlying pressure from interest rate differentials remains a powerful force. This confirms that authorities are willing to act, creating a soft ceiling near the 157-158 level for now.
The dollar’s inability to rally strongly is also a key factor, especially after last week’s US ISM Manufacturing PMI came in at a weaker-than-expected 51.5, missing the 53.0 forecast. This reinforces the view that even with the Fed holding rates steady, economic data might not provide the fuel for a stronger dollar. Therefore, any upside in USD/JPY will likely be a slow grind punctuated by sharp drops.
Given this backdrop, buying volatility through long straddles or strangles on USD/JPY could be a prudent approach for the next month. This allows us to profit from a significant move in either direction, whether it’s another leg up testing Japan’s resolve or a successful intervention pushing the pair below 155. It removes the need to correctly guess the direction of the next big swing.
This setup is reminiscent of the choppy trading we saw in late 2025, where verbal warnings created unpredictable spikes before any official action. For those wanting a directional view, consider using debit call spreads to bet on a move higher while defining risk. This strategy limits potential profit but also protects capital against a sudden drop if Japanese officials intervene again more forcefully.
