Japan's Nikkei 225 saw its largest single-day gain since October 2008, jumping more than 10% as stocks rebounded from the previous session's losses. Other Asia-Pacific markets also rose on Tuesday, with South Korea's Kospi up over 3% and Hong Kong's Hang Seng little changed. Japan's heavyweight trading houses, including Mitsui and Softbank Group Corp, experienced significant gains, leading to a market rebound. Other sectors, such as Japanese automakers and semiconductor suppliers, including Suzuki Motor and Renesas Electronics, also saw substantial rallies.