Asian shares tumble, oil rises as markets await AI sector results — Live Feedhttps://www.live-feeds.com/feed/asian-shares-tumble-oil-rises-as-markets-await-ai-sector-resultsContinuously updated, source-cited coverage. Asian Shares Tumble and Oil Rises Ahead of AI Earningshttps://www.live-feeds.com/feed/asian-shares-tumble-oil-rises-as-markets-await-ai-sector-resultshttps://www.live-feeds.com/feed/asian-shares-tumble-oil-rises-as-markets-await-ai-sector-results#u149231Fri, 23 Oct 2026 08:46:27 +0000Asian stock markets experienced a downturn while oil prices climbed as investors braced for upcoming artificial intelligence sector results and monitored geopolitical risks. Brent crude reached US$109.64 per barrel, fueled by ongoing developments in energy markets and intensifying Middle East hostilities pushing crude prices above $110 a barrel. Regional losses were heavily driven by AI jitters that impacted Korean chipmakers, contrasting with a previous chipmaker rally and tech earnings anticipation on Wall Street.Why it mattersGlobal markets are closely monitoring impending artificial intell