​NIO Inc. (NYSE:NIO) is one of the Best Autonomous Vehicle Stocks to Buy Now. On January 27, Tim Hsiao from Morgan Stanley reiterated a Buy rating on the stock with a $7 price target. Earlier on January 15, Eugene Hsiao from Macquarie upgraded NIO Inc. (NYSE:NIO) from Hold to Buy and raised the price target from$5.3 to $6.1. ​Analysts at Morgan Stanley noted that the rating is based on the recent comments by NIO Inc’s founder. The founder believes that the company can achieve a CAGR growth of around 40% ...