Option volume and put-call ratio history is now available on OptionCharts! This chart includes the put-call ratio, total volume of calls and puts, and underlying price - all in one view!

This chart helps option traders compare key volume metrics over time, to help you gauge option activity and market sentiment for a given underlying.

We will be releasing more historical charts soon, including IV and open interest.

Try It Out

View SPY Option Volume History →

Let us know if you have any feedback - we're constantly improving based on your input!