Systematic Risk (Market Risk)
Systematic risk is the inherent risk that affects the entire market or asset class, which cannot be eliminated through diversification and includes factors like interest rates, inflation, and recessions.
Exam Tip
Systematic risk = market risk = CANNOT be diversified away. Beta measures it. Unsystematic CAN be diversified.
What is Systematic Risk?
Systematic risk (also called market risk or non-diversifiable risk) affects the entire market, not just specific companies. You cannot diversify it away because all investments are exposed to it.
Types of Systematic Risk
| Risk Type | Description | Example |
|---|---|---|
| Interest Rate Risk | Changes in rates affect all bonds | Fed raises rates |
| Inflation Risk | Purchasing power erodes | Rising consumer prices |
| Market Risk | Overall market declines | 2008 financial crisis |
| Political Risk | Government policy changes | Tax law changes |
| Exchange Rate Risk | Currency fluctuations | Dollar weakens |
Systematic vs. Unsystematic Risk
| Factor | Systematic | Unsystematic |
|---|---|---|
| Scope | Entire market | Specific company/industry |
| Diversifiable | No | Yes |
| Also called | Market risk | Specific risk |
| Examples | Recession, inflation | CEO scandal, product recall |
| Measured by | Beta | Standard deviation (partially) |
Beta: Measuring Systematic Risk
| Beta | Meaning |
|---|---|
| 1.0 | Moves with market |
| > 1.0 | More volatile than market |
| < 1.0 | Less volatile than market |
| 0 | No correlation to market |
| Negative | Moves opposite to market |
Managing Systematic Risk
Since you cannot diversify away systematic risk:
- Asset allocation - Mix stocks, bonds, alternatives
- Hedging - Use options or inverse ETFs
- Time horizon - Long-term investing reduces impact
- Risk tolerance - Accept appropriate level for your situation
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Related Terms
Beta
SecuritiesBeta is a measure of a security's volatility relative to the overall market, where a beta of 1.0 means the security moves with the market, above 1.0 means more volatile, and below 1.0 means less volatile.
Diversification
GeneralDiversification is an investment strategy that spreads investments across various assets, sectors, or geographic regions to reduce risk without necessarily sacrificing returns.