Shares of Opendoor Technologies Inc (NASDAQ:OPEN) are surging 61.7% to trade at $9.48, after the company named Shopify (SHOP) executive Kaz Nejatian as its new CEO and co-founder Keith Rabois as chairman. This comes after former CEO Carrie Wheeler resigned last month amid investor pressure. The real estate e-commerce stock is now attracting renewed meme stock attention, especially in the options pits.Today, activity is running at triple the intraday average, with 2.16 million calls and 1.17 million puts tra ...