Bank stocks were bought after reports that the Bank of Japan is considering a rate hike in September or October were seen as a positive factor, following the widening of Mitsubishi UFJ Financial Group's gains in the afternoon session.
Mitsubishi UFJ Financial Group widened its gains in the afternoon session, while bank stocks broadly attracted buying amid reports involving government officials. According to information reported by Bloomberg, the Bank of Japan may be considering a rate hike at its September or October Monetary Policy Meeting.
In response, Sumitomo Mitsui Financial Group and Mizuho Financial Group also extended their gains, and buying across bank stocks remains widespread.