S&P VIX Futures Indices

• S&P 500 VIX Short-Term Futures Index (0930-1600 ET) (USD) ER. This index follows the same methodology as the S&P 500 VIX Short Term Futures Index ER, with the exception of real-time calculation hours. For real-time calculation, the index follows the U.S. equity trading schedule, opening at 9:30am ET. ................
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