Valuations fascinate me.
I think when evaluating the stock of a particular company its important to remember the "real world" valuations as if you were actually buying the company.
A profitable small manufacturing operation can be had for 2X profits plus tangible assets.
Putting a valuation on growth potential is difficult depending on the product.
A mom and pop retail store gets an earnings multiple between .75 and 1.5. plus inventory and other tangible assets
A contractor (plumbing, HVAC, Electrical) gets at the most 2X net sales plus equipment and inventory.
Now software (intellectual property) is a different game of course. The gift that keeps giving.
Kevin O'Leary on Shark Tank will never take an equity position in a start-up that will require more than 2 years for him to re-coup his initial outlay. That's a PE of 2 right?
But people pay enormous sums for stocks without batting an eye. Its like we've lost sight of the fact that in the end, you are buying a company. Or a piece of it.