State Street SPDR S&P Global Dividend ETF (WDIV) Volatility Skew

Implied volatility skew shows how IV varies across strike prices for a given expiration. Steeper skews indicate higher demand for downside protection relative to upside speculation.

State Street SPDR S&P Global Dividend ETF (WDIV) operates in the Financial Services sector, specifically the Asset Management - Global industry, with a market capitalization near $265.2M, listed on AMEX, carrying a beta of 0.75 to the broader market. The State Street SPDR S&P Global Dividend ETF seeks to provide investment results that, before fees and expenses, correspond generally to the total return of the S&P Global Dividend Aristocrats Index (the "Index")Seeks to offer exposure to high dividend yielding global firms that follow a managed-dividends policy of having increasing or stable dividends for at least ten consecutive yearsThe Index includes the top 100 qualified stocks with highest indicated dividend yield, with no more than 20 stocks selected from each country and 35 stocks from each GICS sectorThe weight of each Index constituent is capped at 3%, and no single country or GICS sector can be more than 25% of the Index public since 2013-05-30.

Snapshot as of May 15, 2026.

Spot Price
$80.64
ATM IV
17.1%
IV Skew 25Δ
0.031
IV Rank
34.0%
IV Percentile
51.6%
Term Structure Slope
-0.014

As of May 15, 2026, State Street SPDR S&P Global Dividend ETF (WDIV) at-the-money implied volatility is 17.1%. IV rank is 34.0% (where 0% is the 52-week low and 100% is the 52-week high). IV percentile is 51.6%. The 25-delta skew is +0.031: calls carry premium over puts, indicating upside speculation or squeeze risk. High IV rank typically favors premium-selling strategies; low IV rank favors premium-buying.

WDIV Strategy Selection at Current Volatility Levels

For State Street SPDR S&P Global Dividend ETF options at 17.1% ATM IV, mid-range IV rank (34.0%) is the regime where directional conviction matters more than vol-regime positioning; strategy choice should follow the event calendar and the dealer-positioning view rather than IV rank alone. The 25-delta skew tilts to calls, so call-credit spreads or covered-call writes harvest more premium than put-credit spreads of the same width. Pair the vol-rank read with the dealer-gamma view and the upcoming-events calendar to confirm the strategy fits both the structural regime and the path-dependent risk. The variance risk premium - the persistent gap between implied and subsequently realized vol - is positive in equity markets on average; high IV rank typically reflects a stretch where the premium is wider than usual.

Learn how volatility skew is reported and how to read the data →

Frequently asked WDIV volatility skew questions

What is the current WDIV ATM implied volatility?
As of May 15, 2026, State Street SPDR S&P Global Dividend ETF (WDIV) at-the-money implied volatility is 17.1%. IV rank is 34.0% on a 0-100% scale anchored to the 1-year IV range. ATM IV is the volatility input that makes a Black-Scholes-equivalent model reproduce the listed at-the-money option prices.
Is WDIV IV high or low historically?
IV is near its 1-year median, a regime where strategy choice depends on directional conviction and event calendar rather than vol regime.
What does WDIV volatility skew tell options traders?
Volatility skew is the pattern by which IV varies across strikes for a given expiration. State Street SPDR S&P Global Dividend ETF shows upside-skewed pricing: 25-delta calls trade richer than 25-delta puts, often reflecting upside speculation or squeeze risk. Skew matters for risk-defined strategy selection: when downside puts are rich, put-credit spreads capture more premium; when upside calls are rich, call-credit spreads or covered-call writes harvest more.