Dimensional US Core Equity Market ETF (DFAU) Historical Volatility

Tracking DFAU historical volatility helps you see how much Dimensional US Core Equity Market ETF's stock price has actually moved over past periods, giving you a baseline to judge whether current option premiums are fair, cheap, or expensive. While implied volatility tells you what the market expects, Dimensional US Core Equity Market ETF's HV tells you what really happened. Use our scanner to monitor DFAU 30 day historical volatility alongside longer lookback windows and spot the moments when realized and implied diverge.

Historical volatility is the annualized standard deviation of an underlying's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. The DFAU 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Dimensional US Core Equity Market ETF's HV to its implied volatility reveals the volatility risk premium — when IV sits well above HV, option sellers tend to have an edge; when HV runs hot relative to IV, buyers may be underpaying for movement.

The fund will invest in companies of all sizes, with increased exposure to smaller capitalization, lower relative price, and higher profitability companies as compared to their representation in the U.S. Universe. As a non-fundamental policy, under normal circumstances, it will invest at least 80% of its net assets in equity securities of U.S. companies. The Advisor may also increase or reduce the fund's exposure to an eligible company, or exclude a company, based on shorter-term considerations, such as a company's price momentum and investment characteristics.

Sizing a long premium trade, modeling a covered call, or hunting volatility arbitrage all come back to one question: how much has the stock actually moved? Our scanner puts Dimensional US Core Equity Market ETF's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where DFAU HV is running hot, cold, or in line. Make the DFAU 30 day historical volatility — and every other window — work for your edge instead of against it.