Security Analysis by Benjamin Graham is considered to be one of the most influential value investing books ever written. Now in its sixth edition, this timeless classic contains Graham's original text with commentary from long-time Graham-student Jason Zweig. This definitive resource distills the principles of Graham and Dodd's methods for evaluating securities and aims to teach the judgment and perspective necessary to make sound investment decisions. The book outlines Graham's fundamental techniques of analyzing companies and teaches readers how to value common stocks, create measures of operative earnings, find tangible assets, and more. Security Analysis is a must-read for investors looking to develop a deep understanding of financial statements and principles of valuation.