Tesla, Inc. (TSLA) – ~ US$1.50 trillion

Mercedes‑Benz Group AG (MBG.DE) – ~ US$62 billion

One of my fundamental criticisms of Elon musk performance as a CEO. The vast stock market price and valuation should enable these sorts of transactions.

It would enable Tesla to diversify operations move into applying its technology on a mass-market basis to hybrids without "damaging" the "purity" of the Tesla brand.

It would enable more marques to target specific economic bands, international markets, etc.

But no we basically have a car company that makes two cars.