What is the definition of systematic risk?

Systematic risk is defined as the risk inherent to the entire market or market segment. This type of risk is influenced by external factors that impact the overall economy, such as changes in interest rates, inflation, political instability, or economic recessions. Because systematic risk affects all securities in the same way, it cannot be eliminated through diversification. Instead, investors must manage this risk through strategies such as asset allocation or hedging.

In contrast, risks that pertain to specific investments, fixed-income securities, or the potential failure of a single company are considered unsystematic risks. These are risks unique to a particular asset or group of assets and can typically be minimized by diversifying one's investment portfolio. Understanding the distinction between systematic risk and unsystematic risk is crucial for investors in constructing and managing their investment strategies effectively.