USD/JPY Breaks Above 161.95 as Yen Hits 40-Year Low

USD/JPY has surged past the critical resistance level at 161.95, marking a decisive bullish breakout as the Japanese yen weakened to a 40-year low against the US dollar. This move clears the key level that previously triggered FX intervention by Japanese authorities in July 2022, raising questions about whether the Bank of Japan or Ministry of Finance will step in again to defend the currency. The sustained yen weakness reflects the persistent interest rate differential between the Federal Reserve and the Bank of Japan, with Japan maintaining its ultra-accommodative monetary policy stance while US rates remain elevated. Traders should watch for verbal intervention from Japanese officials, which historically precedes actual market intervention. From a technical perspective, the break above 161.95 opens the door for further upside, with the next psychological resistance near the 163.00 level. Support now sits at the former resistance of 161.95. Traders should exercise caution as intervention risk increases significantly at these elevated levels, potentially causing sharp and sudden reversals.