TOKYO -- Japanese stocks have taken a body blow since U.S. President Donald Trump's barrage of tariffs aimed at allies and adversaries alike, due to the unique characteristics of the Tokyo market.

The Tokyo stock market is often the most affected by developments over the weekend, and by overnight announcements by the White House. (Nikkei montage/Source photo by Akira Kodaka)
Stronger yen, macro hedge funds spell trouble for Tokyo market