Mini VIX Futures

Mini Cboe Volatility Index (Mini VIX™) Futures

Mini VIX Futures Now Trading

Mini VIX futures are based on the VIX Index, and reflect the market's estimate of the value of the VIX Index on various expiration dates in the future. At 1/10th the size of the standard VIX futures contract, Mini VIX futures are designed to provide additional flexibility in volatility risk management and greater precision when allocating among smaller managed accounts.

Mini VIX futures provide market participants with opportunities to trade their view of the future direction of the expected volatility of the S&P 500® Index. This contract may also present opportunities to manage risk, generate alpha or diversify a portfolio. The smaller notional value of Mini VIX futures may appeal to:

  • Commodity Trading Advisors (CTAs) as a convenient, sub-account allocation contract size
  • Sophisticated market participants looking to hedge their portfolios or express their view on US stock market volatility, and
  • Proprietary trading firms seeking to execute volatility strategies or provide counter-party liquidity

Mini VIX Futures Strategies

Mini VIX futures have unique characteristics. Like VIX futures, Mini VIX futures may behave differently than other financial-based commodity or equity products. Understanding these traits and their implications is important. Mini VIX futures may provide market participants with flexibility to hedge a portfolio, employ strategies in an effort to generate returns from relative pricing differences, or express a bullish, bearish or neutral outlook for broad market implied volatility.


One of the biggest risks to an equity portfolio is a broad market decline. The VIX Index has had a historically strong inverse relationship with the S&P 500® Index. Consequently, a long exposure to volatility may offset an adverse impact of falling stock prices. Market participants should consider the time frame and characteristics associated with Mini VIX futures to determine the utility of such a hedge.

Risk Premium Yield

Over long periods, index options have tended to price in slightly more uncertainty than the market ultimately realizes. Specifically, the expected volatility implied by SPX option prices tends to trade at a premium relative to subsequent realized volatility in the S&P 500 Index. Market participants have used VIX futures to capitalize on this general difference between expected (implied) and realized (actual) volatility, and other types of volatility arbitrage strategies.

Term Structure Trading

One of the unique properties of volatility and the VIX Index is that its level is expected to trend toward a long-term average over time, a property commonly known as "mean-reversion". The mean reverting nature of volatility has been a key driver of the shape of the VIX futures term structure and the way it can move in response to changes in perceived risk. With multiple monthly contracts, there may be a wide variety of potential calendar spreading opportunities with Mini VIX futures depending on expectations for implied volatility.

Long/Short Volatility

Mini VIX futures provide a pure play on the level of expected volatility. Expressing a long or short sentiment may involve buying or selling Mini VIX futures.

VIX News

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Market Data

Settlement and Trading of VIX Derivatives

The VIX Index settlement process is patterned after the process used to settle A.M.-settled S&P 500 Index options. The final settlement value for Volatility Derivatives is determined on the morning of their expiration date (usually a Wednesday) through a Special Opening Quotation ("SOQ") of the VIX Index. By providing market participants with a mechanism to buy and sell SPX options at the prices that are used to calculate the final settlement value for Volatility Derivatives, the VIX Index settlement process is "tradable."

Select VIX Institutional Research

Visit Research Library

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CFA Institute Research Foundation

The VIX Index and Volatility-Based Global Indexes and Trading Instruments - A Guide to Investment and Trading Features (2020).

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University of Massachusetts

VIX Futures and Options - A Case Study of Portfolio Diversification During the 2008 Financial Crisis (Aug. 2009).

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S&P Dow Jones Indices

A Practitioner's Guide to VIX (Dec. 2017).

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S&P Dow Jones Indices

Reading VIX: Does VIX Predict Future Volatility? (Nov. 2017).

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VIX Your Portfolio (June 2013).

The inclusion of research not conducted or explicitly endorsed by Cboe should not be construed as an endorsement or indication of the value of any research.