Maji 203 Report post Posted May 24, 2018 I believe IB has intraday options spreads charts where you can plot the mids of calendars etc. Is that possible on ThinkOrSwim or on TastyTrade? Thank you. Share this post Link to post Share on other sites
cuegis 683 Report post Posted May 24, 2018 11 hours ago, Maji said: I believe IB has intraday options spreads charts where you can plot the mids of calendars etc. Is that possible on ThinkOrSwim or on TastyTrade? Thank you. Yes, IB does., and this has been discussed, and explained, many times. One was just recently, but, I forgot which thread it was on. I do know that it was on a current earnings position, just forgot which one. In IB , just put the spread up on your watchlist, where you can see the bid/ask etc. Then, right click on the (spread) symbol, and choose "charts". Then , I usually choose a 1 week, hourly, bar, or line, chart. The key point is to set it up so that that the chart is tracking the "midpoint", not "trades". 1 Share this post Link to post Share on other sites