When it comes to ride-sharing services, Uber (UBER) and Lyft (LYFT) are both household names. However, Uber has a dominant market share, with a wider coverage area and global reach. Both companies have added exciting new features to attract customers. While Lyft’s valuation is appealing, Uber’s diverse business makes a compelling argument. Let’s dig deeper into their second-quarter earnings to see the best buy-and-hold growth stock right now. The Case For UberUber Technologies (UBER), the world’s leading ride-hailing company, has evolved into a multifaceted platform that now includes food deli…