麦迪逊广场花园体育公司批准探索可能分拆业务的计划后，盘前股价上涨10.3%。

Core Viewpoint - Madison Square Garden Sports Corp. has approved a plan to explore a potential business spin-off, leading to a 10.3% increase in pre-market stock price [1] Group 1 - The company is considering a strategic move to potentially separate its business operations [1] - The approval of the spin-off exploration indicates a shift in the company's strategic focus [1] - The market reacted positively to the news, as evidenced by the significant rise in stock price [1]