Japan has spent a staggering ¥27.1 trillion this year in efforts to defend the yen, yet the long-end of the U.S. Treasury market has remained largely unaffected. Despite a $171 billion drop in Japan's Treasury holdings from February to August, analysts argue that this decline was not primarily driven by the sale of long-term Treasuries. Instead, Japan's interventions were largely funded by liquidating shorter-term bills and other less visible assets, which had minimal impact on the iShares 20+ Year Treasury Bond ETF (TLT).
The price action of TLT continues to be influenced more by the Federal Reserve's policies and Treasury supply dynamics than by Japan's currency interventions. While there is a risk that future interventions could involve the sale of longer-term Treasuries, current evidence does not support a bearish outlook on TLT. The ETF is currently rated a HOLD with a 12-month price target of $81, roughly 1% below its recent close.
The article's author emphasizes that Japan's interventions have not materially disrupted the long end of the Treasury market. However, they caution that a shift in Japan's strategy toward selling coupon-bearing Treasuries could pose a future risk to TLT. For now, the market appears resilient, with no significant reaction to Japan's yen defense efforts.