Japan Eyes Better Management of Yen Intervention War Chest

Prime Minister Sanae Takaichi has indicated a willingness for proactive spending to support the Japanese economy. The draft report states that the government will "examine the merits of improving management and making more effective use of assets held by the public sector, including the foreign exchange fund special account, taking into account their intended purposes."

Tokyo previously engaged in significant intervention in late April when the yen weakened past the 160 per dollar mark, involving a $73 billion yen-buying operation. This action led to a record 5.6% decrease in reserves in May, underscoring the limitations of sustained, large-scale interventions.

The draft strategy does not specify any concrete changes to the asset allocation of the reserves, which are believed to be primarily invested in U.S. Treasuries and were accumulated through past dollar-buying interventions. The surplus generated from these reserves, including income from U.S. Treasuries, is typically transferred to the general account to fund the state budget.

While Takaichi has previously commented on the reserves performing well due to a weak yen, suggesting a potential use of the surplus for tax relief measures, government officials acknowledge that drastically altering the portfolio is unrealistic. The primary purpose of the reserves remains their availability for currency intervention, making aggressive pursuit of higher returns secondary.