'DORK' Stock A Hit Among Retail Traders, Options Bulls

Core Viewpoint - Retail traders are actively buying heavily shorted stocks, reviving the "meme stock" phenomenon, with OpenDoor Technologies Inc (NASDAQ:OPEN) being a notable example [1] Group 1: Stock Performance - OPEN's stock price increased by 19.7% to $2.74, with a remarkable 386% gain in July, 300% of which occurred after July 11 [5] - The stock has experienced 13 out of the last 17 trading sessions with gains, including eight sessions with double-digit increases [5] - OPEN reached a high of $4.97 on a recent Monday, but is currently trading close to its July 2024 level of $2.41 [5] Group 2: Options Activity - OPEN has seen significant options trading activity, with 7,198,384 calls and 2,744,586 puts exchanged over the last 10 sessions, indicating high interest for a company with a market cap of $1.9 billion [2] - The most popular options contracts during this period were the weekly 7/25 3-strike call and the 2.5 strike in the same series [2] - The stock's 30-day at-the-money implied volatility is at 277%, just one percentage point shy of its 52-week peak, reflecting steep volatility expectations in the options market [8] Group 3: Short Interest - Short interest in OPEN has decreased by 11% in the most recent reporting period, yet 135 million shares remain sold short, representing 21% of the total available float [7]