Cigna Corporation (CI) 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.
Cigna Corporation (CI) operates in the Healthcare sector, specifically the Medical - Healthcare Plans industry, with a market capitalization near $79.55B, listed on NYSE, employing roughly 71,295 people, carrying a beta of 0.31 to the broader market. The Cigna Group provides insurance and related products and services in the United States. Led by David Michael Cordani, public since 1982-03-31.
Snapshot as of May 15, 2026.
- Spot Price
- $286.23
- ATM IV
- 27.9%
- IV Skew 25Δ
- 0.023
- IV Rank
- 27.2%
- IV Percentile
- 32.5%
- Term Structure Slope
- -0.006
As of May 15, 2026, Cigna Corporation (CI) at-the-money implied volatility is 27.9%. IV rank is 27.2% (where 0% is the 52-week low and 100% is the 52-week high). IV percentile is 32.5%. The 25-delta skew is +0.023: 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.
CI Strategy Selection at Current Volatility Levels
For Cigna Corporation options at 27.9% ATM IV, low IV rank (27.2%) 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. 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 CI volatility skew questions
- What is the current CI ATM implied volatility?
- As of May 15, 2026, Cigna Corporation (CI) at-the-money implied volatility is 27.9%. IV rank is 27.2% 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 CI 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 CI volatility skew tell options traders?
- Volatility skew is the pattern by which IV varies across strikes for a given expiration. Cigna Corporation 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.