VIX Rises Amid S&P 500's 1.8% Rally and Record Call Volume

Published on 8/5/2026

VIX Rises Amid S&P 500's 1.8% Rally and Record Call Volume

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On Tuesday, the Cboe Volatility Index (VIX) increased by one point during a 1.8% rally in the S&P 500. Over 4 million S&P 500 index call options were traded, marking an all-time record volume. Additionally, the price of call options tied to the Nasdaq 100 surged by 42%, the largest single-day increase in five years. Unusual market dynamics showed that as stocks climbed, the VIX also went up, influenced by substantial call buying, which indicates that market volatility may continue to be heightened. This activity may present both opportunities and risks for investors considering options trading strategies.

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