What is the volatility anomaly in finance?

• A. The theory that high-volatility stocks are undervalued
• B. The idea that low-volatility stocks are underpriced
• C. A trend favoring high-risk return strategies
• D. An observation of equal risk-adjusted returns across asset models

Answer: (B)

The volatility anomaly is best described by the notion that low-volatility stocks are often underpriced relative to their risk. This phenomenon contradicts traditional financial theory, which suggests that higher risk should be associated with higher returns. In practice, however, evidence has shown that low-volatility stocks tend to perform better on a risk-adjusted basis than what would be expected.

Investors may overlook these low-volatility stocks in favor of more volatile options that promise higher returns, leading to a mispricing in the market. This anomaly indicates that a portfolio tilt towards low-volatility stocks could yield better performance over time than one focused on high-volatility stocks, which generally are not rewarded with proportionate returns in the long run. Furthermore, this phenomenon has sparked considerable interest in the investment community, prompting discussions about risk management and capital allocation strategies that emphasize exposure to low-volatility assets.

The other choices do not capture the essence of the volatility anomaly accurately. For instance, the belief that high-volatility stocks are undervalued lacks empirical support based on the anomaly. Moreover, a strategy that favors high-risk return approaches does not align with the reality observed in the market; high-risk assets do not consistently deliver higher returns. Lastly, the observation of equal risk-adjusted