How do I configure what data to display in a TWS chart?

You can set chart parameters when you open a chart, or you can modify parameters from within a chart by selecting the Edit menu followed by Chart Parameters.

Within Chart Parameters, click on the drop-down menu next to "What to show" and select one of the following:

  • Trades
  • Midpoint
  • Bid/Ask
  • Option Volume
  • Historical Volatility
  • Option Implied Volatility
  • Option Open Interest

Please Note

  • Some of the options above might not be available depending on the product you are charting.

Additional Information

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