Yen Drops to 161.95 per Dollar, ING Warns of Intervention Window Around July 4
ING•Japanese yen slid beyond 161.95 per dollar on June 29, its weakest level since December 1986, as Federal Reserve–BoJ policy divergence drove dollar strength. ING analysts note rising short-dated options volatility and thinner liquidity around the July 4 holiday signal heightened risk of government currency intervention.
1. Yen Plunges to 161.95 per Dollar
On June 29, the Japanese yen weakened beyond 161.95 per dollar, its lowest level since December 1986, extending a prolonged decline driven by global carry trade dynamics.
2. Monetary Policy Divergence Supports Dollar
ING analysts highlight that the Federal Reserve’s commitment to higher rates, contrasted with the Bank of Japan’s modest hikes, continues to bolster the dollar while weighing on the yen.
3. Intervention Risks Heighten Ahead of July 4
Rising volatility in short-dated options and warnings from the finance ministry underscore market positioning for possible currency intervention, with thin liquidity around the July 4 holiday seen as an opportune window.
4. Potential Impact on ING’s FX Operations
Heightened volatility and intervention threats could boost ING’s FX trading revenues but also require enhanced risk management to navigate sudden market moves.




