Key Points One Wall Street analyst boosted Rivian's price target by nearly 80% today. The company's upcoming R2 platform could boost the brand and increase sales next year. Rivian stock is at a 52-week high after today's surge. 10 stocks we like better than Rivian Automotive › Rivian Automotive (NASDAQ: RIVN) held its first "Autonomy & AI Day" last week, surprising investors with the news that it had developed its own in-house artificial intelligence (AI) chip. That gave investors a window into th ...