Related shares plunged following reports that Chinese authorities had blocked SoftBank's acquisition of a robotics business. On 5 November, the share price fell 6.77% from the previous day to ¥3,980, followed by a further 10.83% decline on the 6th.
Reports emerged that Chinese authorities had blocked SoftBank Group's acquisition of a robotics business.
Against this backdrop, SoftBank Group shares plunged, falling 6.77% from the previous day to ¥3,980 on 5 November and declining sharply again on the following day, the 6th.