In theory every company CAN go bankrupt. But is it likely to? I (and most people here) knew enough about Tesla and their finances and their never give up CEO to conclude that bankruptcy was very unlikely. And yeah, I know Elon has said Tesla came close during the initial Model 3 ramp (which was actually mirrored in the stock price falling below $200/$40 a share, pre/post split), but I continue to believe he is being overly dramatic since I think Tesla could have raised $$ if they had needed to to give them more time to figure things out.
Anyways, my point is that if you don’t have enough visibility into a company to judge bankruptcy risk, I’d recommend staying away from it. There are enough good companies out there to invest in without having to roll the dice like that.