This tutorial explores how to build Put Call Ratio (Open Interest) chart in Amibroker for the any given Option Instrument. Since creating a PCR chart involves multiple Option Strike price and it is a composite indicator it can be achieved in Amibroker using Addcomposite function.
Nifty and PCR – 3Year Historical charts are shown. PCR simply reveals investor sentiment. For Nifty PCR above 1.5 indicates optimistic investor sentiment i.e more puts are written when compared to the calls and PCR below 0.8 indicates extreme pessimistic investor sentiment i.e more calls are written when compared to the puts.