Dimensional US Sustainability Core 1 ETF
Dimensional US Sustainability Core 1 ETF (DFSU) Implied Volatility Current
DFSU's 30 day implied volatility is 21.74%, with an IV Rank of 45.24%. This is an average IV Rank versus the past year, meaning Dimensional US Sustainability Core 1 ETF options are fairly priced and currently offer no clear edge to buyers or sellers. DFSU's 30 day historical volatility sits at 16.05%, which means implied volatility is running 5.69 points above historical volatility, as of Nov 5, 2026.
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Tracking DFSU implied volatility helps you spot when Dimensional US Sustainability Core 1 ETF options are historically cheap or expensive, and where the best trades are hiding. When DFSU IV rises, premiums increase and sellers get more attractive pricing, and when it drops, buyers find cheaper contracts. Use our scanner to monitor DFSU implied volatility current levels in real time and filter for high probability trades.
Implied volatility is derived from option prices and represents the annualized expected move of a stock. Tracking DFSU IV rank helps you see whether DFSU's implied volatility is historically high or low, since IV rank compares today's reading against the past year's range. A high rank signals relatively expensive premiums and tends to favor sellers, a low rank signals relatively cheap premiums and tends to favor buyers.
The Portfolio is designed to purchase a broad and diverse group of securities of U.S. companies. The Portfolio invests 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, while adjusting the composition of the Portfolio based on sustainability impact considerations.
Implied Volatility
IV is slightly elevated. Premiums are richer, leaning toward sellers.
As of Nov 5, 2026
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