The Japanese stock market index Topix dropped 6.1 percent on August 2, 2024. What caused this is the Japanese yen going from 161 to the US dollar to 150. The strengthening of the yen comes as the markets sensed two things- one the US Fed considering a rate cut based on employment and inflation reports, and the Bank of Japan raising rates. The rate increase of the Bank of Japan leads to a shrinking of the wide interest rate gap between Japan and the US. That gap had shifted money in Japan in the direction of US holdings. On Aug 5 the Nikkei 22 Index dropped 12.2 percent. It rebounded on August 6 by 11%. By August 7 the Nikkei 225 index was up another 1.2 percent. The situation can be summed up by saying that the Nikkei settled into a situation which recognized some strengthening of the yen to 151 to the US dollar. The fundamentals for the US and for Japan have not changed.