Greys are a place a stock your invested in hopefuly will never be.. they are a place where suspended stocks go and most are under currrent investigation from the SEC... 2 examples i know of off the top of my head are CSHD and CKYS both stocks had a major following (KOOL-aid cult status, named after Jim jones and his use of kool-aid in the mass suicide) both were suspended by sec and both CEO's are in big trouble, CKYS ceo was arrested this past week by the FBI..