The Nikkei 225 surged 1.30% this morning, driven primarily by the Bank of Japan's recent move into a hiking cycle, marking a notable shift in monetary policy. With the BOJ now raising rates and set for its next meeting in September, investor sentiment has turned more positive, reflecting expectations for a more traditional interest rate environment. This policy shift contrasts with other major central banks, such as the Federal Reserve and Bank of England, which remain on hold, and adds momentum to Japan's equity markets.

Financial stocks led the gains, with major banks posting strong performances: MUFG rose 3.95%, Mizuho gained 4.18%, and SMFG increased 3.59%. These moves underscore the market's focus on sectors that typically benefit from higher interest rates, as increased lending margins can improve profitability. Meanwhile, industrials and technology also posted solid gains, with Sony up 1.28%, Hitachi 0.71%, and Toyota 0.69%, reflecting steady demand and confidence in export-driven companies.

The yen's movement today has supported exporters, though exact currency levels are not detailed in this briefing. A firmer yen tends to weigh on exporters by making Japanese goods more expensive overseas, while importers benefit from cheaper foreign products. Given the positive performance of export-heavy companies like Toyota and Sony, it appears the yen's recent moves have not significantly dampened investor enthusiasm in these sectors.

Overnight Wall Street showed moderate strength, helping set a positive tone for the Tokyo market open. With no major economic data or events scheduled today, focus will remain on the BOJ's ongoing policy trajectory and upcoming central bank meetings globally. Investors will watch closely for any signals from the BOJ ahead of its September meeting, as well as how other central banks manage their rates, influencing capital flows and market sentiment in Japan.