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US Treasury Secretary Scott Bessent’s intervention to support the Japanese yen is highlighting how his hedge fund background is shaping economic policy.
The former Soros Fund Management partner, who built his reputation through major macro currency trades, has confirmed the US will do “whatever it takes” to help Japan stabilise the yen following the 31 July coordinated US-Japan intervention between Washington and Tokyo. The operation marks the first joint US-Japan currency intervention in more than a decade and comes after the yen weakened to multi-decade lows against the dollar.
Macro toolkit
Rather than relying solely on official statements, Bessent has advocated a range of market-based tools, including potential US purchases of yen and expanded use of the Federal Reserve’s FIMA repo facility, which allows foreign central banks to access dollar liquidity without selling US Treasury holdings.
The approach is consistent with Bessent’s broader tenure as Treasury Secretary. Last year he orchestrated a high-profile US financial support package for Argentina designed to stabilise the country’s currency and restore investor confidence, before encouraging additional private-sector capital to follow.
For macro hedge funds, the significance extends beyond the yen itself. It suggests that one of the world’s most influential policymakers is willing to deploy market mechanisms and liquidity tools more commonly associated with institutional investors. Whether those measures ultimately stabilise the yen will depend on broader monetary policy, but they underline how closely macro investing and government policy have become intertwined.