The cash value graph shows the result of the cash value max pain calculation. The yellow highlighted column indicates the max pain option strike. The max pain cash value calculation uses the Open Interest to determine the cash paided out by the option writers if the stock were to close at each strike. For details on how the cash value max pain point is derived, please visit the calculation page.

The underlying option data, including open interest and cash values, can found on the Option Data tab.

The Open Interest graph shows the total call and put open option contracts. The graph makes it easy to see which strikes have the highest number of open option contracts. The green line represents the call option contracts open interest. The red line represents the put option contracts open interest. Please note the open interest is updated daily prior to the market open. It is not updated intra-day.

The underlying option data, including open interest and cash values, can found on the Option Data tab.

The Volume graph shows the total call and put open option contracts. Please note the volume is updated throughout the day.

The underlying option data, including open interest and cash values, can found on the Option Data tab.

This is the underlying open interest and cash value data for all graphs and charts. Each strike shows the call and put open interest and the max pain cash value at that strike. Total open interest, cash value and percent difference are shown on the far right. You may verify this data with the CBOE or Yahoo Financial websites.

The max pain strike is shown in yellow highlight. The highest call open interest is shown in green highlight. The highest put open interest is shown in red.