Is their an option time and sales product that can be filtered by size of trade? I just want to see action in the options market like you can see in the stock market. thanks.
Here's half an answer. QCharts allows you to do it, although the options time and sales data was so bad last time I checked that it wasn't worthwhile. When I checked the major quote vendors a few years back, they were the only ones offering T&S data for options. I'm sure there are others now.
AT-Financial offers time&sales which you can filter, as well as an option ticker which just prints the trades on the tape. You can filter that ticker as well and have multiple underlyings for each ticker window. The time&sales window also allows you to sort the T&S data by price (volume at each price) or by volume (price with highest volume). I like AT.