Market Statistics

Discover why hundreds of thousands of people access Cboe.com's stock and option quotes every month. Use our Delayed Quote offerings to get implied volatility, greeks, news feeds, interactive portfolios and much more. Want robust real-time quotes that monitor your portfolio tick-by-tick? Try our LiveOptions Real-Time Streaming Quotes.

Current Market Statistics

View Cboe's intra-day volume updates every 1/2 hour, which include:

  • Equity Volume
  • Open Interest
  • Select Index Volume
  • Put/Call Ratios