It's been a strong day for Block. Its shares are now trading at $49.25, marking a 12.0% change since the previous market close. An analyst favorite, the Software company has a rating of buy. But could the market and the analyst community be overvaluing this stock?
Block has a P/E ratio of -114.5 based on its 12 month trailing earnings per share of $-0.43. Considering its future earnings estimates of $2.36 per share, the stock's forward P/E ratio is 20.9. In comparison, the average P/E ratio of the Technology sector is 27.16 and the average P/E ratio of the S&P 500 is 15.97.
Block's P/E ratio tells us how much investors are willing to pay for each dollar of the company's earnings. The problem with this metric is that it doesn't take into account the expected growth in earnings of the stock. Sometimes elevated P/E ratios can be justified by equally elevated growth expectations.
We can solve this inconsistency by dividing the company's trailing P/E ratio by its five year earnings growth estimate, which in this case gives us a 0.41 Price to Earnings Growth (PEG) ratio. In SQ's case, the elevated P/E ratio is justified by future earnings growth estimates -- assuming those estimates turn out to be close to reality.
We can also compare the ratio of Block's market price to its book value, which gives us the price to book, or P/B ratio. A company's book value refers to its present equity value -- or what is left over when we subtract its liabilities from its assets. SQ has a P/B ratio of 1.69, with any figure close to or below one indicating a potentially undervalued company.
A comparison of the share price versus company earnings and book value should be balanced by an analysis of the company's ability to pay its liabilities. One popular metric is the Quick Ratio, or Acid Test, which is the company's current assets minus its inventory and prepaid expenses divided by its current liabilities. Block's quick ratio is 1.268. Generally speaking, a quick ratio above 1 signifies that the company is able to meet its liabilities.
Next up in our analysis is Block's levered free cash flow, which stands at $321.65 Million. This represents the cash that is available to the company after all of its expenses and income are accounted for -- including those that arise outside of its core business activities. This money can be used to re-invest in the business or to payout a dividend. For now, at least, Block has chosen the former.
By most metrics, Block is an overvalued stock. So why are analysts giving it such a generous rating? It probably has to do with their perception of its strong growth potential, as represented by its low PEG ratio. For growth-oriented investors, SQ is represents an interesting opportunity despite its elevated valuation. They just need to be sure that the growth story will come true. We will continue to monitor the stock to see which thesis prevails.