Japanese investors dump foreign stocks at fastest pace in five years

Japanese investors pulled back from foreign equities in May with unusual force, selling a net 2.72 trillion yen, or $16.98 billion, in the biggest monthly withdrawal since April 2021. The move signaled a sharp turn in global risk appetite as hostilities in the Middle East unsettled energy markets and a stretched rally in technology shares began to look vulnerable.

The shift matters well beyond Tokyo. Japanese funds, insurers and trust accounts are often a steady source of cross-border demand for U.S. and European stocks, so when they turn sellers, it can sharpen pressure already building in world markets. The Ministry of Finance data showed that the exodus from foreign equities came even as Japanese investors bought a net 2.9 trillion yen in foreign debt securities, the most since May 2025, suggesting a preference for income and relative safety over growth exposure.

The equity retreat was not uniform across every domestic investor class. Trust accounts dumped a net 3.38 trillion yen of foreign stocks in May, more than offsetting smaller purchases elsewhere. Investment trust management companies bought a net 614.6 billion yen, and life insurers added 77.5 billion yen, but those inflows were too small to counter the broader pullback. That split points to a market in which institutional portfolios are becoming more selective, with some managers still buying dips while others cut exposure to the most crowded global trades.

The timing aligned with a wider selloff in global assets. The MSCI World Index had hit a record 1,138.3 last week before sliding about 2.9% this month, and global stocks fell again as fresh Middle East hostilities pushed up oil prices and investors rushed out of AI-linked shares after a stronger-than-expected U.S. jobs report and disappointing chip-sector guidance from Broadcom. In Japan, the April outflow already hinted at this turn, when investors sold a net 636.4 billion yen of foreign stocks, the largest monthly net sales since October 2025. May’s larger retreat suggests the risk-off move is accelerating, not fading.

The Ministry of Finance said its International Transactions in Securities data are based on reports from designated major investors, making the series a close read on how Japan’s biggest allocators are responding to stress in world markets. Released on June 8, the May figures capture a market where geopolitics, rate expectations and expensive technology valuations are colliding, and where Japanese money is moving quickly toward caution.