In the current market session, Hewlett Packard Enterprise Company HPE is trading at $15.34, after a 0.55% drop. However, over the past month, the stock went up by 3.23%, and in the past year, by 61.88%. Shareholders might be interested in knowing whether the stock is overvalued, even if the company is not performing up to par in the current session.

Assuming that all other factors are held constant, this could present itself as an opportunity for shareholders trying to capitalize on the higher share price. The stock is currently below from its 52 week high by 8.39%.

The P/E ratio measures the current share price to the company's EPS. It is used by long-term investors to analyze the company's current performance against its past earnings, historical data and aggregate market data for the industry or the indices, such as S&P 500. A higher P/E indicates that investors expect the company to perform better in the future, and the stock is probably overvalued, but not necessarily. It also shows that investors are willing to pay a higher share price currently, because they expect the company to perform better in the upcoming quarters. This leads investors to also remain optimistic about rising dividends in the future.

Most often, an industry will prevail in a particular phase of a business cycle, than other industries.

Hewlett Packard Inc. has a better P/E ratio of 31.47 than the aggregate P/E ratio of 19.44 of the Technology Hardware, Storage & Peripherals industry. Ideally, one might believe that Hewlett Packard Inc. might perform better in the future than it's industry group, but it's probable that the stock is overvalued.

There are many limitations to P/E ratio. It is sometimes difficult to determine the nature of the earnings makeup of a company. Shareholders might not get what they're looking for, from trailing earnings.