Nifty Midcap 150 represents 150 companies (companies ranked 101-250) based on full market capitalisation from Nifty 500. The Nifty Midcap 150 Index represents about 17.27% of the free float market capitalization of the stocks listed on NSE as on September 30,2025. Nifty Midcap 150 Index Live Today (NMIDCAP150) - Get the latest information on Nifty Midcap 150 Index companies, live price chart of Nifty Midcap 150 , performance, index losers & gainers, and market data with INDmoney. Nifty Midcap 150 NIFTY Midcap 150 is an index on National Stock Exchange that tracks the performance of mid sized companies in the stock market. It includes 150 stocks ranked between 101 and 250 out of the top 500 stocks on NSE based on market size. Nifty Midcap 150 represents the 150 companies ranked 101-250 based on full market capitalisation