Can someone recommend a good site (good includes "cheap" or better yet "free") where I can chart spread and other combination pricing on a real-ish time, tick or minute level? Same for IV of a given option?
Once optionsXpress got rolled into Schwab I lost these capabilities. I've looked at Scwhab's "StreetSmartEdge" and "StreetSmartCentral" as well as Fidelity's "Active Trader Pro". No dice. Thoughts?
Once optionsXpress got rolled into Schwab I lost these capabilities. I've looked at Scwhab's "StreetSmartEdge" and "StreetSmartCentral" as well as Fidelity's "Active Trader Pro". No dice. Thoughts?