The Nikkei Average started 7 September up ¥1,378 and ended 11 September down ¥1,259. The decline for the week as a whole was approximately ¥1,009. This news report covers the index's performance over the week.
This article explains the weekly performance of the Nikkei Average in the Tokyo stock market from 7 to 11 September, reporting that it fell ¥1,009.60 over the week.
The index started the week up ¥1,378 and ended the week down ¥1,259.
The article was published on 13 September 2026.