What is the current RFG ATM implied volatility?

As of Oct 9, 2026, Invesco S&P MidCap 400 Pure Growth ETF (RFG) at-the-money implied volatility is 57.1%. IV rank is 74.9% 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 RFG IV high or low historically?

IV is elevated relative to its 1-year history, conditions that typically favor premium-selling strategies (credit spreads, iron condors, covered calls).

What does RFG volatility skew tell options traders?

Volatility skew is the pattern by which IV varies across strikes for a given expiration. Invesco S&P MidCap 400 Pure Growth 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.

Invesco S&P MidCap 400 Pure Growth ETF (RFG) 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.

Invesco S&P MidCap 400 Pure Growth ETF (RFG) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $358.2M, listed on AMEX, carrying a beta of 1.14 to the broader market. The fund generally will invest at least 90% of its total assets in securities that comprise the underlying index. public since 2006-03-07.

Snapshot as of Oct 9, 2026.

Spot Price: $60.42
ATM IV: 57.1%
IV Skew 25Δ: 0.117
IV Rank: 74.9%
IV Percentile: 94.4%

As of Oct 9, 2026, Invesco S&P MidCap 400 Pure Growth ETF (RFG) at-the-money implied volatility is 57.1%. IV rank is 74.9% (where 0% is the 52-week low and 100% is the 52-week high). IV percentile is 94.4%. The 25-delta skew is +0.117: 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.

RFG Strategy Selection at Current Volatility Levels

For Invesco S&P MidCap 400 Pure Growth ETF options at 57.1% ATM IV, high IV rank (74.9%) favors premium-selling structures: credit spreads, iron condors, covered calls, cash-secured puts. The risk: a continued vol expansion through high-rank levels is rare but expensive when it happens. 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.

How to read the RFG volatility surface

ATM IV currently prints at 57.1%, 74.9% IV rank, against 131.0% realized over the trailing 20 trading days. Implied is currently below realized by 73.9 vol points, an inverted regime where premium buyers are underpaying for the move - rare and often a setup for IV expansion. The 25-delta skew tilts to calls at 0.117, meaning out-of-the-money calls are bid up relative to equivalent-delta puts - often a sign of bullish positioning or upcoming catalyst.

RFG IV rank and the variance risk premium

RFG sits in the top quartile of its 1-year IV range (rank 74.9%). High-IV-rank regimes are statistically the best premium-selling environments - covered calls, cash-secured puts, credit spreads, and iron condors all collect more premium for the same notional risk. The risk: a continued vol expansion through high-rank levels is rare but very expensive when it happens; size positions to the implied move, not the historical range. Compared with 60-day realized HV of 240.5%, current ATM IV is 183.4 vol points cheap.

Trading vol on RFG: practical notes

The variance risk premium - the persistent gap between implied and subsequently realized volatility - is positive on equity-market averages, which is why premium-selling carries a long-run edge. But the edge is averaged across a distribution; individual realizations can blow past the implied move in either direction. RFG front-month expiration sits at 42 days; near-dated structures get the highest theta decay but also the largest gamma sensitivity, so the same vol-rank read translates into very different structures at 7 DTE vs 45 DTE. Pair the rank read with the dealer-gamma view, the term-structure shape, and the upcoming-event calendar to confirm the trade fits both the structural regime and the path-dependent risk. Risk-defined structures (credit/debit spreads, condors, butterflies) are usually safer than naked positions when the regime is uncertain.

RFG volatility surface: linking strikes to tenors

Skew across strikes and the term structure across expirations together describe the RFG implied-volatility surface - the two-dimensional grid of IV across strike and expiration that determines every option premium on the chain. Term structure tells you when the market expects the action; skew tells you which direction. Combined with the 74.9% IV rank, the surface gives a complete read on whether RFG options are cheap, fair, or expensive across both dimensions. Practitioners watch surface dynamics (skew steepening, term-structure inversion) alongside level (IV rank) - level moves are common but surface shape changes typically signal regime-level shifts in how the chain is being positioned.

For RFG specifically, the surface read fits into a broader options-trading toolkit. Single-leg directional positions (long calls or puts) depend almost entirely on level: cheap IV at any skew/term shape favors buyers, rich IV favors sellers. Risk-defined spreads (vertical credit/debit spreads, iron condors, butterflies) depend on both level and skew: put-skewed surfaces make put-side credit spreads collect more premium per width than call-side, and the asymmetry can compound or offset the directional thesis. Calendar and diagonal spreads depend on term shape: contango makes long-back-month / short-front-month structures cheaper to put on but harder to harvest theta from quickly. Pair the surface read with the dealer-gamma view, the upcoming-event calendar, and the underlying-trend context to choose the strike, the tenor, and the structure family that match both the regime and the conviction level.

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

Frequently asked RFG volatility skew questions

What is the current RFG ATM implied volatility?: As of Oct 9, 2026, Invesco S&P MidCap 400 Pure Growth ETF (RFG) at-the-money implied volatility is 57.1%. IV rank is 74.9% 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 RFG IV high or low historically?: IV is elevated relative to its 1-year history, conditions that typically favor premium-selling strategies (credit spreads, iron condors, covered calls).
What does RFG volatility skew tell options traders?: Volatility skew is the pattern by which IV varies across strikes for a given expiration. Invesco S&P MidCap 400 Pure Growth 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.