Meme stocks are back in a big way this week. Retail traders have started to scoop up heavily-shorted stocks again, looking to rinse-and-repeat the GameStop (GME) effect from 2020. One such stock is real estate platform OpenDoor Technologies Inc (NASDAQ:OPEN), after reports that EMJ Capital founder and activist investor Eric Jackson was eyeing the company. The penny stock is part of the newly-coined DORK trade, named for the tickers Krispy Kreme (DNUT), OpenDoor (OPEN), Rocket Companies (RKT), and Kohl's (KS ...