Is the Explosion of Single-Stock ETFs an Opportunity or a Danger? Tesla, Rivian Automotive, and NIO are the three Electric Vehicle stocks to watch today, according to MarketBeat's stock screener tool. Electric vehicle stocks are shares of publicly traded companies that design, manufacture, or supply electric vehicles and related components and services—such as battery makers, drivetrain suppliers, charging infrastructure firms, and EV software providers. For investors, they provide direct exposure to the growth of the electric-vehicle market but often carry higher growth potential and volatility driven by technology advances, government policy, commodity prices, and consumer adoption. These companies had the highest dollar trading volume of any Electric Vehicle stocks within the last several days. Get Tesla alerts: