Fed's Potential Support for Japan Bonds Could Ignite Bitcoin Surge
By John Nada·Jan 28, 2026·2 min read
Arthur Hayes suggests that Fed intervention in Japan's bond market could lead to a Bitcoin surge. This scenario highlights the interconnectedness of global finances.
Bitcoin could soon break free from its current stagnation if the U.S. Federal Reserve intervenes to support Japan's struggling bond market, according to BitMEX founder Arthur Hayes. He theorizes that the Fed might resort to printing money to influence the yen and the Japanese government bond (JGB) markets. Japan is experiencing a dual crisis: a weakening yen and rising JGB yields, which indicate dwindling market confidence. This scenario could compel Japanese investors to sell U.S. treasuries to invest in higher-yielding JGBs.
"Will a meltdown of the yen and JGB markets cause some sort of money printing by the BOJ or the Fed? The answer is yes," Hayes asserted. He emphasized the importance of healthy money printing for Bitcoin to escape its current 'sideways funk.' Hayes believes the Fed will likely intervene by creating dollar reserves with banks like JPMorgan, selling dollars for yen—which would strengthen the yen—and subsequently using those yen to purchase JGBs, thus lowering their yields.
This intervention would expand the Fed’s balance sheet under 'Foreign Currency Denominated Assets,' enhancing liquidity in the markets. Hayes described this necessary Fed action as what the 'filthy fiat system needs to limp along a little longer.' He is closely monitoring the Fed's balance sheet through its H.4.1 report, waiting for a sign of such intervention.
Recent trends show that Bitcoin fell as the yen gained strength against the dollar. Hayes stated he won't increase his risk exposure until he confirms that the Fed is indeed printing money to intervene in the yen and JGB markets. The U.S. dollar index (DXY) recently dropped to its lowest level since January 2022, indicating a significant decline over the past year. Despite this, U.S. President Donald Trump claimed the dollar is 'doing great.'
The dynamics between the yen and Bitcoin could shift dramatically based on the Fed's actions. If the Fed does move to support Japan’s bond market, it may create the conditions necessary for Bitcoin to break out of its stagnation. In this interconnected financial landscape, the ripple effects of such interventions could reshape market behaviors significantly. Investors will need to stay alert to the implications of these developments for both traditional and digital assets.
