Arthur Hayes, co-founder of BitMEX, has introduced a new macroeconomic concept dubbed 'Yenquake', which posits that measures to stabilize the Japanese yen could lead to increased dollar liquidity in global markets, potentially benefiting Bitcoin. The source notes that in his recent essay, Hayes outlines the implications of this theory for the cryptocurrency landscape.
Hayes Explores the FIMA Repo Facility
In his essay published on August 10, 2026, Hayes delves into the Federal Reserve's FIMA Repo Facility, a mechanism that allows foreign institutions to obtain dollars using U.S. Treasury securities as collateral. He suggests that a more proactive use of this facility could enable Japan to alleviate pressure on the yen without the need to liquidate its Treasury holdings, thereby creating a favorable environment for risk assets, including Bitcoin.
The Interplay Between Dollar Liquidity and Bitcoin
Hayes emphasizes that while this framework is speculative and not an official stance of the Federal Reserve, the interplay between dollar liquidity and Bitcoin is crucial. As macroeconomic conditions evolve, traders are becoming increasingly aware of how these factors can impact the cryptocurrency market, making the 'Yenquake' thesis a topic of interest for investors navigating the complexities of global finance.
The Australian dollar has been strengthening against the Japanese yen, influenced by strong commodity exports and a hawkish Reserve Bank of Australia. This trend contrasts with Arthur Hayes' recent insights on the potential impact of dollar liquidity on Bitcoin. For more details, see further information.







