Understanding Advance Decline Ratio and the Role of Nifty Sectoral Indices
Introduction Successful trading is not just about tracking index movements. Often, the headline index like Nifty 50 may rise even when a large number of stocks are falling. This is why market participants rely on breadth indicators such as the advance decline ratio along with nifty sectoral indices to understand the real strength of the market. These tools help traders identify whether a trend is broad-based or driven by a few heavy-weight stocks. What is Advance Decline Ratio? The advance decline ratio is a market breadth indicator that measures the number of stocks advancing compared to the number of stocks declining during a trading session. Formula Advance Decline Ratio = Number of Advancing Stocks ÷ Number of Declining Stocks Interpretation Ratio above 1: Bullish market sentiment Ratio below 1: Weak market participation Ratio near 1: Neutral market condition This indicator gives a clearer picture of whether the majority of stocks support the index movement. Why Advance De...