Funds have built up yen short positions on an unprecedented scale, sending the dollar-yen exchange rate into the ¥160 range per dollar. Short positions in the yen futures market are reportedly at their highest level since 2001.
As the dollar rose into the ¥160 range against the yen, hedge funds and other speculators increased their yen short positions. Market participants are closely watching short-term developments, with future trading trends now in focus.
Short positions in the yen futures market in the United States reportedly expanded to their highest level since 2001. Some market participants believe that the impact of the yen's largest-ever sell-off could depend on the factors behind it and future policy developments.