Asia-Pacific markets exhibited a tempering of losses subsequent to a significant downturn on Monday, as reports emerged of Saudi Arabia’s decision to release crude into the market, thereby alleviating oil prices. The kingdom had provided approximately 4.6 million barrels through a pipeline to Yanbu on the Red Sea, as reported. Oil prices experienced a decline following the announcement, as Brent futures reflected an increase of 16.13% at $107.71 per barrel, while U.S. West Texas Intermediate crude futures rose by 13.74% to $103.47. Both benchmarks were nearly at 120 per barrel earlier. The increase follows significant reductions in oil production by key Middle Eastern producers, such as Kuwait, Iran, and the United Arab Emirates, in response to the closure of the Strait of Hormuz.

On Monday, South Korea’s Kospi activated its second circuit breaker within a span of four sessions, contributing to a wider regional sell-off as oil prices approached $120 per barrel for the first time since 2022. The index experienced a decline exceeding 8%, resulting in a 20-minute trading suspension commencing at 10:31 am. The index experienced a decline of 5.96%, concluding the session at 5,251.87. Samsung Electronics experienced a significant decline of 7.81%, while its semiconductor peer SK Hynix saw a drop of 9.52%. A circuit breaker was triggered last week as the benchmark experienced a decline exceeding 12% on Wednesday, marking its most significant single-day drop on record. According to reports, South Korean ruling party lawmaker Kim Yong-bae has expressed that the nation’s chip industry is apprehensive that the conflict in Iran may result in increased energy costs and prices. According to Kim’s statement to Reuters, the production of semiconductors may face disruptions if essential materials such as helium are not obtained from the Middle East.

Japan’s Nikkei 225 experienced a decline of 5.2%, settling at 52,728.72, thus dipping below the 53,000 threshold for the first occasion since February 6. Meanwhile, the Topix index fell by 3.8%, concluding at 3,575.84. Softbank Group Corp was among the largest losers on the index, declining by 9.81%. Meanwhile, chip-related stocks such as Advantest and Lasertec experienced declines of over 11% and 8%, respectively. Chinese markets experienced reduced declines, as the Hong Kong Hang Seng index decreased by 1.33% in the final hour of trading, while the CSI 300 on the mainland registered a drop of 0.97%, concluding at 4,615.46.

Australia’s benchmark index experienced a reduction in its earlier declines, ultimately decreasing by 2.85% to conclude at 8,599. U.S. President Donald Trump, however, posted on Truth Social that a gain in “short term oil prices” was a “very small price to pay” for neutralizing Iran’s nuclear threat. “Only fools would think differently!” Trump asserted. U.S. stock futures experienced a significant decline in response to rising oil prices, with Dow Jones Industrial Average futures falling by more than 800 points, reflecting a decrease of 1.75%. S&P 500 futures experienced a decline of 1.59%, whereas Nasdaq-100 futures fell by 1.6%.