At first glance, this appears to be a nonsense error, but the piece of information you might be missing is that the last day of trading for SPX-AM monthly options is the day before expiration or ...

Volatile range trading could dominate the week as the S&P 500 (SPX) navigates resistance at 5,400 and support near 5,120 ...

Trading options can be one of the ... Securities – which have nine or more months to expiration. • 30-, 60-, 90-, or 120-day options, depending on the cycle in which they trade.

Zero-day-to-expiration options are contracts that expire the same day that they're traded. The trading volume of 0DTE options tied to the S&P 500 surged to 8.5 million in April, a 23% jump since ...

Cboe Global Markets has expanded its S&P product suite with the launch of trading options for S&P 500 Equal Weight Index (EWI), to provide greater investor choice and diversification opportunities.

Investors are increasingly seeking to gain more balanced exposure across the market, and with the indexing expertise of S&P Dow Jones Indices and demand for the capitalization-weighted SPX options, ...

Wild intraday gyrations in stocks since "liberation day" have put investors more on edge than ever, and the popularity of zero-day-to-expiration options is partly to blame. Zero-day-to-expiration ...