Tokyo Stock Exchange Surges to Record Highs on AI Boom – Inside the Nov 3, 2025 Rally
Indices Reach Historic Peaks Tokyo’s key stock indices soared to record heights as October 2025 wrapped up, setting the stage for a strong start to November. On the final trading day before the Culture Day holiday, the Nikkei 225 leapt by 2.1% to close at 52,411.34 – its highest level ever reuters.com. This milestone also crowned an extraordinary October rally, with the Nikkei gaining 16.6% over the month (its best monthly performance in over 30 years) reuters.com. The TOPIX (broader Tokyo Stock Price Index) similarly notched an all-time closing high at 3,331.83 (up 0.9%) reuters.com, after touching an intraday peak