Last year GameStop and AMC shares alarmed the market as a slew of retail investors banded together to make trades on the stock across online chatrooms, creating sizable short squeezes. Now the potential for another squeeze is rearing its head.

Last year GameStop and AMC shares alarmed the market as a slew of retail investors banded together to make trades on the stock across online chatrooms, creating sizable short squeezes. Now the potential for another squeeze is rearing its head.