VanEck Environmental Services ETF (EVX) 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.

VanEck Environmental Services ETF (EVX) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $98.1M, listed on AMEX, carrying a beta of 1.02 to the broader market. VanEck Environmental Services ETF (EVX) seeks to replicate as closely as possible, before fees and expenses, the price and yield performance of the MarketVector Global Environmental Services Index (MVEVX), which is intended to track the overall performance of companies involved primarily in environmental consulting and modeling, wastewater management and drainage solutions, general waste management services, environmental remediation and protection, air filtration (non-industrial end markets), and carbon-capture, waste-to-energy, and biofuel technologies (excluding certain recycling activities). public since 2006-10-16.

Snapshot as of May 15, 2026.

Spot Price
$39.19
ATM IV
19.3%
IV Skew 25Δ
0.019
IV Rank
2.4%
IV Percentile
56.0%
Term Structure Slope
0.072

As of May 15, 2026, VanEck Environmental Services ETF (EVX) at-the-money implied volatility is 19.3%. IV rank is 2.4% (where 0% is the 52-week low and 100% is the 52-week high). IV percentile is 56.0%. The 25-delta skew is +0.019: skew is roughly flat across the 25-delta wings. High IV rank typically favors premium-selling strategies; low IV rank favors premium-buying.

EVX Strategy Selection at Current Volatility Levels

For VanEck Environmental Services ETF options at 19.3% ATM IV, low IV rank (2.4%) favors premium-buying or long-vol structures: long calls or puts, debit spreads, calendar spreads, long straddles. The risk: low-rank regimes can persist for months while time decay eats premium-buyers alive. 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 EVX volatility skew questions

What is the current EVX ATM implied volatility?
As of May 15, 2026, VanEck Environmental Services ETF (EVX) at-the-money implied volatility is 19.3%. IV rank is 2.4% 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 EVX IV high or low historically?
IV is subdued relative to its 1-year history, conditions that typically favor premium-buying strategies (long calls, long puts, debit spreads, calendar spreads).
What does EVX volatility skew tell options traders?
Volatility skew is the pattern by which IV varies across strikes for a given expiration. VanEck Environmental Services ETF skew is roughly flat across the 25-delta wings. 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.