Should You Buy Rivian Stock While It's Under $20?​

Rivian is an innovative EV company making some neat trucks and SUVs, but is it a buy at these prices?When you look at young electric vehicle (EV) companies like Rivian Automotive (RIVN 0.28%), they seem like great opportunities at first. They've usually got a solid product that gets good reviews. But in terms of financials they're often on shaky ground. That's why, despite the potential of any of these EV companies, Tesla (TSLA 3.76%) and Ford Motor Company both look like stronger EV plays right now.And whi ...