The proven Zacks Rank system focuses on earnings estimates and estimate revisions to find winning stocks. Nevertheless, we know that our readers all have their own perspectives, so we are always looking at the latest trends in value, growth, and momentum to find strong picks.

Of these, value investing is easily one of the most popular ways to find great stocks in any market environment. Value investors rely on traditional forms of analysis on key valuation metrics to find stocks that they believe are undervalued, leaving room for profits.

Zacks has developed the innovative Style Scores system to highlight stocks with specific traits. For example, value investors will be interested in stocks with great grades in the "Value" category. When paired with a high Zacks Rank, "A" grades in the Value category are among the strongest value stocks on the market today.

One company to watch right now is Reinsurance Group of America (RGA). RGA is currently sporting a Zacks Rank of #2 (Buy), as well as a Value grade of A.

Another notable valuation metric for RGA is its P/B ratio of 1.24. Investors use the P/B ratio to look at a stock's market value versus its book value, which is defined as total assets minus total liabilities. This stock's P/B looks solid versus its industry's average P/B of 1.95. RGA's P/B has been as high as 1.51 and as low as 1.16, with a median of 1.32, over the past year.

Value investors also use the P/S ratio. The P/S ratio is is calculated as price divided by sales. This is a prefered metric because revenue can't really be manipulated, so sales are often a truer performance indicator. RGA has a P/S ratio of 0.64. This compares to its industry's average P/S of 0.99.

These figures are just a handful of the metrics value investors tend to look at, but they help show that Reinsurance Group of America is likely being undervalued right now. Considering this, as well as the strength of its earnings outlook, RGA feels like a great value stock at the moment.

Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report

Reinsurance Group of America, Incorporated (RGA) : Free Stock Analysis Report

To read this article on Zacks.com click here.

Zacks Investment Research