US Treasury Deploys Unconventional Tactics in Yen Support

The US Treasury Department made an unusual move on August 1 by intervening in the foreign exchange market alongside Japan. This marked the first coordinated intervention between the two countries in over a decade.

The twist was that instead of selling dollars, the New York Federal Reserve sold euros to buy yen. This move aimed to stabilize Japan's currency without sending a signal that Washington had lost faith in its own dollar.

The yen had been trading at near 40-year lows against the dollar, and Tokyo's prior efforts to combat the slide were estimated to have totaled as much as ¥11.7 trillion (approximately $36.58 billion).

The US contribution was estimated between $5 billion and $10 billion, which helped pause speculators and reconsider their bets.

The decision to sell euros rather than dollars was a strategic move to keep the dollar narrative intact while quietly discouraging Japan from selling US Treasuries.