QCP: US-Japan Joint Intervention in FX Market to Support Yen May Impact Crypto Asset Liquidity
According to QCP Group, the US Treasury, via the New York Fed, jointly purchased yen with the Japanese Ministry of Finance last Friday, marking the first US-Japan joint foreign exchange intervention action specifically to support the yen since 1998. Meanwhile, the US 30-year Treasury yield briefly rose to about 5.27%, hitting a new high since 2007, before falling back to 5.24%.
QCP pointed out that the transmission path of this intervention to the crypto market mainly unfolds through yen carry trades—rapid yen appreciation may force investors holding yen funding positions to deleverage and buy back yen, subsequently affecting risk assets including BTC and ETH, reenacting the market volatility triggered by carry trade unwinding in August 2024. QCP reminded that current macro monitoring indicators should take the USD/JPY exchange rate, Japan funding costs, and US long-end Treasury yields into consideration; fiscal policy operations are increasingly becoming an important variable affecting the direction of global liquidity.
