Asian stock markets pushed higher on Wednesday as a surge in technology shares followed a robust performance on Wall Street, and tentative signs of diplomatic engagement between the U.S. and Iran helped reduce some geopolitical risk. The advance in equities was aided by easing inflation concerns after weaker-than-expected U.S. producer price readings.
Markets in the region were influenced by a strong U.S. session where the S&P 500 rose 1.2% to finish just below its record high, while the Nasdaq climbed nearly 2% as technology stocks continued to gain momentum. U.S. stock index futures were largely flat as of 22:53 ET (02:53 GMT).
Regional movers
Japan's benchmark Nikkei 225 increased by about 1%, trading close to its record level, while the broader TOPIX index moved up 0.3%. South Korea's KOSPI was the top performer in the region, jumping more than 3% and briefly trading above the 6,100 level, bringing it nearer to the record highs seen earlier this year. The advance in South Korea was led by a rally in memory chipmakers amid expectations of sustained demand tied to artificial intelligence.
Within that group, SK Hynix (KS:000660) hit a fresh record high on Wednesday, and shares of Samsung Electronics (KS:005930) also rose.
Elsewhere across Asia, China's Shanghai Composite edged up 0.4%, and Hong Kong's Hang Seng climbed more than 1%. Singapore's Straits Times Index rose 0.4%, and Australia's S&P/ASX 200 was up 0.2%. Futures associated with India's Nifty 50 were largely unchanged.
Geopolitical and macro drivers
Investor sentiment received another lift from indications that talks between Washington and Tehran could resume, a development that softened some geopolitical concerns even as tensions remained elevated. The U.S. has initiated a naval blockade of ships departing Iranian ports, and Tehran has warned it could retaliate against ports in neighboring Gulf states after talks over the weekend collapsed. The prospect of renewed negotiations helped depress oil prices, which in turn eased inflationary pressures and supported risk assets.
Adding to the positive tone, U.S. producer price figures came in softer than expected, reinforcing the view that underlying inflationary pressures may be moderating. Market participants were also attentive to upcoming major U.S. bank earnings, which could influence sentiment in the near term.
Additional notes
Some market commentary mentioned tools that evaluate individual names such as 000660 using quantitative metrics. Those references underline that investors and analysts continue to assess fundamentals, momentum, and valuation while monitoring sector-specific demand drivers, particularly in semiconductors and broader technology.