All things being equal, the price of a stock reflects the...

All things being equal, the price of a stock reflects the consensus view on risk adjusted future returns. Looking at SKF in particular, they have established a strong upward trajectory in revenue and earnings growth, and they have effectively communicated this to the market.

TNT could learn a thing or two from SKF's communication strategy. There are two possibilities: (1) TNT is doing great with Cyberbiz but keeping it a secret, depressing their price, or (2) they are not doing so great, so the price should be low.

Absent further information, the current stock price is unsurprising.

To go back to your original question, looking at revenue tells a limited party of the story. Looking at the change in revenue and earnings (and how they are structured) gives more insight into future returns.