https://www.reuters.com/article/us-gamestop-stocks/wall-streets-retail-frenzy-deepens-as-gamestop-extends-rally-idUSKBN29V214 >Individual investors continued to pile into niche stock market plays on Tuesday, causing a scramble by short-seller funds to cover losing bets, with companies like GameStop skyrocketing for the fourth straight day even as others caught up in the buying frenzy reversed gains.