This document provides an overview of security analysis, which involves analyzing tradeable financial instruments like stocks, bonds, and derivatives. It discusses the main approaches to security analysis: fundamental analysis and technical analysis. Fundamental analysis examines underlying business and economic factors, while technical analysis focuses on price trends and momentum. The document then goes into more detail about fundamental analysis and the three steps involved: economic analysis, industry analysis, and company analysis. It provides examples of key variables to consider in each type of analysis.