State Street SPDR MSCI ACWI ex-US ETF

CWIAMEX · USD
38.47USD-0.03 (-0.08%)

State Street SPDR MSCI ACWI ex-US ETF (CWI) Implied Volatility Current

CWI's 30 day implied volatility is 25.19%, with an IV Rank of 72.62%. This is a high IV Rank versus the past year, meaning State Street SPDR MSCI ACWI ex-US ETF options are relatively expensive and currently favor sellers. CWI's 30 day historical volatility sits at 16.85%, which means implied volatility is running 8.34 points above historical volatility, as of Nov 5, 2026.

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Tracking CWI implied volatility helps you spot when State Street SPDR MSCI ACWI ex-US ETF options are historically cheap or expensive, and where the best trades are hiding. When CWI IV rises, premiums increase and sellers get more attractive pricing, and when it drops, buyers find cheaper contracts. Use our scanner to monitor CWI 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 CWI IV rank helps you see whether CWI'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 State Street SPDR MSCI ACWI ex-US ETF seeks to provide investment results that, before fees and expenses, correspond generally to the total return performance of the MSCI ACWI ex USA Index (the "Index")Seeks to provide access to virtually all developed and emerging market countries outside of the USThe Index provides a broad measure of stock performance covering approximately 85% of the global equity opportunity set outside the USSeeks to provide large and mid cap security exposure using a market-cap weighted index methodology

Implied Volatility

IV Rank
72.62%IV Rank
High

IV is highly elevated. Premiums are expensive, strongly favoring sellers.

Implied Volatility (30d)25.19%

IV Rank72.62%

Historical Volatility (30d)16.85%

IV Minus HV+8.34%

As of Nov 5, 2026

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