06:40 AM EDT, 10/19/2026 (MT Newswires) -- Asian stock markets churned on Monday, as traders waded in and out of tech shares, and mulled a raft of moderate economic news releases from China.

Shanghai gained ground and Tokyo finished in the red, while trading floors in Hong Kong were dark on holiday.

Seoul's KOSPI index gained 1.8% on a late rally in semiconductor shares, after US tech-related future indexes rose into positive territory.

Brent crude futures traded down 1.1% to $108.62 during Asian market hours.

In Japan, the Nikkei 225 opened lower, recovered partially but closed down 0.6% on investor wariness regarding tech enterprises.

The benchmark Nikkei 225 fell 407.59 to 64,916.70, although gaining issues outnumbered losers 111 to 107.

Leading the upside was entertainment-house Toho, up 7%, while semiconductor-materials maker Taiyo Yuden declined 4.9%.

In China, the Shanghai Composite rose 0.4% to 3,730.92, after a raft of economic releases from Beijing pointed to steady if not spectacular growth.

In economic news, mainland China's Q3 gross domestic product rose 4.5% on year, and by 1.2% from Q2, reported the National Bureau of Statistics.

The nation's industrial production rose 5.5% on year in September.

China retail sales rose 1.1% in September on year, and by 0.4% from August.

The nation's fixed-asset investment fell by 7.2% on-year in the January-September period. Property investment remained the biggest drag, according to the NBS.

China logged a 5.2% unemployment rate in September, down from 5.3% in August, reported officials.

On the other regional exchanges, the Taiwan TWSE declined 0.6S%; the Australian ASX 200 inclined 0.4%; the Singapore Straits Times Index fell 0.1%, and the Thai Set declined 0.1%. In late trading in Mumbai, the Sensex was down 1.2%.

The MSCI All Country Asia Pacific Index was steady on the day.

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