Twitter shares plunge at least 4 percent after a report stated that Elon Musk's $44 billion (roughly Rs. 3,48,700 crore) deal to buy the social media giant is in danger. It has been reported that Musk has been unable to pin down the percentage of spam Twitter accounts.

source https://gadgets360.com/social-networking/news/twitter-elon-musk-deal-fall-through-report-shares-plunge-3138637#rss-gadgets-all