Trading VIX Derivatives: Trading and Hedging Strategies Using VIX Futures, Options, and Exchange-Traded Notes

Author: Russell Rhoads Categories: Options, Risk Management, Futures & Commodities

Quick Summary

A comprehensive guide to the VIX volatility index and its tradable derivatives -- futures, options, and exchange-traded notes. Rhoads, an instructor at the CBOE's Options Institute, covers VIX calculation methodology, the unique pricing dynamics of VIX derivatives, and practical strategies including hedging equity portfolios with VIX products, speculating on volatility directionally, and constructing calendar spreads, vertical spreads, iron condors, and butterflies using VIX options.

Detailed Summary

Russell Rhoads' "Trading VIX Derivatives" provides the most comprehensive available treatment of the CBOE Volatility Index (VIX) and its associated derivative products. Written by an instructor at the CBOE's Options Institute, the book combines institutional-grade knowledge of volatility product mechanics with practical trading strategies, serving both as a reference manual and a strategy guide for volatility traders.

The book opens by establishing a rigorous understanding of implied volatility -- the foundation upon which the VIX is built. Rhoads distinguishes between historical (backward-looking) and implied (forward-looking) volatility, explains how put-call parity constrains option pricing, and demonstrates how implied volatility can be used to estimate expected price movement ranges. The relationship between supply/demand dynamics in the options market and resulting implied volatility levels is explored, setting the stage for understanding why the VIX behaves as it does.

The VIX index chapter traces the evolution from the original 1993 formulation (based on S&P 100 options) through the 2003 methodology update (expanded to S&P 500 options using a wider strike range). Rhoads explains the calculation methodology, including the variance swap framework that underpins the current VIX formula, the role of put-call parity in ensuring consistency, and the well-documented inverse relationship between VIX levels and S&P 500 returns. The common characterization of VIX as a "fear index" is addressed but contextualized -- elevated VIX reflects expected future volatility from any source, not exclusively fear.

The products section covers VIX futures (including contract specifications, the pricing relationship between futures and the index, and the critical concept of contango and backwardation in the VIX term structure), VIX options (including their unique settlement and exercise characteristics), weekly VIX options, and volatility-related exchange-traded notes (ETNs) including the iPath S&P 500 VIX Short-Term Futures ETN (VXX), the Mid-Term Futures ETN (VXZ), and inverse VIX products. The discussion of ETN mechanics -- particularly the roll yield drag that causes long-volatility ETNs to decay over time in contango environments -- is essential knowledge for anyone considering volatility products.

The book also covers alternative volatility indexes on non-equity assets: gold volatility (GVZ), crude oil volatility (OVX), eurocurrency volatility (EVZ), and grain volatility indexes. These products enable cross-asset volatility trading and relative value strategies between different volatility markets.

The strategy section, comprising the second half of the book, is organized by application. The VIX as a stock market indicator chapter explores using VIX levels and VIX futures term structure as contrarian signals, combining VIX futures and index levels for signal generation, and using the VIX option put-call ratio as a sentiment indicator. The hedging chapters demonstrate how VIX options and futures can provide portfolio insurance that is structurally different from (and in some cases superior to) traditional put-based hedging, referencing a University of Massachusetts study on hedge effectiveness.

Speculative strategy chapters cover directional VIX futures trading, VIX option strategies for volatility expansion or contraction bets, and VIX ETN trading. Calendar spread strategies are covered extensively -- both with VIX futures (exploiting term structure dynamics) and VIX options (exploiting differential time decay across expirations), including diagonal variants. Vertical spread and iron condor/butterfly strategies with VIX options receive dedicated chapters, with attention to the unique considerations that arise from VIX-specific pricing dynamics.