Heatmap
Here you can watch all symbols with conditional colors to identify long/short categoriess and sorted on FnO parameters trends like: ** Long Buildup ** **Short Buildup ** **Long Unwinding ** **Short Covering ** Quickly show/hide specific FnO data parameters/columns byFew readersMarkets
The Markets screen gives a wonderful birds-eye view / snapshot of the entire Market : (for both Future & Options & Stock Summary) Price Gainers / Losers OI: Open Interest Rise/Falls Volume Spikes, Most Actives IV (implied volatility) Delivery % / changes Rollover% Vwap% Basis (premium/discount) Calls/ Puts actives/gainers/losers Quick chart of any scrip / contract  is computed as a simple %average of that F&O parameter across all the stocks in that sector the **value **data (in pie chart) is computed as aggregate sum total of value in a common base (i.e in INR terms ) Price Gainers / Losers Open Interest Rise/Falls Volume Spikes, Most Actives Rollovers Basis (premium/discounts) Delivery % chgs IVs 