Shares of the microblogging platform fell 11.3 percent to finish at $32.65, with analysts saying Musk's exit places the company in a vulnerable state at a challenging moment for its core business.
New York, United States: Twitter shares plunged Monday as Elon Musk issued a mocking, defiant commentary about a looming court battle after he ditched a $44 billion buyout of the social media giant.