How will the GPIF adjustment affect the Japanese yen? The size of Japanese yen purchases may reach 33.8 trillion (J.P. Morgan)
The J.P.
The J.P. Morgan report focuses on three core issues of Japan’s GPIF (Pension Investment Fund). The report pointed out that if GPIF raises both domestic bond and Japanese stock allocations to the 31% upper limit, it will generate a Japanese yen buying scale of approximately 33.8 trillion yen, or push USD/JPY downward by approximately 15 yen. But the capital flow process will be smoother and more dispersed. A formal portfolio revision is more likely to take place by the end of March 2027, with developments monitored via GPIF quarterly reports and monthly funding data. Other Japanese real money investors (such as life insurance companies) are less likely to follow the reshoring in the short term. Market expectations for a rebound in the yen may focus on GPIF adjustments, but ignore that other large investors still tend to maintain overseas asset exposure in the short term. One-sentence conclusion: GPIF's potential asset allocation adjustment is a key variable affecting the future trend of the yen. Its scale is sufficient to promote a significant appreciation of the yen, but the actual pace may be slower than market expectations, and it is unlikely that other institutional investors will turn around in the short term. Positive/negative: Positive for the yen. Negative for Japanese stocks (if funds flow out of Japanese stocks and into domestic bonds). Market expectations for GPIF adjustments may have been partially priced in, but the specific implementation time and scale are still uncertain. Catalysts: 1) GPIF quarterly report to observe its asset allocation trends; 2) monthly fund flow data; 3) formal portfolio revision at the end of March 2027.