Popular stock crashes 20% in a day after surprising news [https://www.thestreet.com/.image/t_share/MTk4NTA5NTg5NTI5NTY5MTkx/gamestop.jpg] Popular stock crashes 20% in a day after surprising news GameStop's stock has lost value after Wall Street turned cautious about the company's plans to offer convertible debt. [https://www.thestreet.com/crypto/markets/gamestop-crashes-20-in-a-day-after-surprising-news]