ADFP Practice Test – Comprehensive Exam Prep 2025

The primary purpose of a market index or average is to inform investors about the overall movement of the securities market. Market indices, such as the S&P 500 or the Dow Jones Industrial Average, compile the performance of a selected group of stocks, representing a broader segment of the market. By tracking these averages, investors can better understand the general direction of the market, whether it's trending upwards, downwards, or remaining stable. This information can guide investment decisions and strategies by providing insights into market conditions and helping investors assess their portfolio's performance relative to the market as a whole.

In contrast, information about specific individual securities would not capture the broader market trends and is not the main focus of an index. Analyzing the performance of a single investment is a narrow perspective that doesn't reflect overall market movements, which indices are designed to represent. While predictions about future market trends can be made by observing indices and averages, their primary function is to summarize current market activity rather than forecast.