If we get to lump all of big oil into one pool do we do the same for all of tech? The largest oil company, ExxonMobile, had only $3.5b more in revenue last year than Apple. Then again, you don't get to buy things with revenue, you need profit to pay for expensive baubles. Apple made as much profit in their "weak" (Q3) quarter of 2016 as Exxon made all year.