Breadth Models for Timing the S&P 500 and Nasdaq 100 – Charting Signals and Quantifying Performance
This report covers the Broad Breadth Model for timing the S&P 500 and the SPX-NDX Breadth Model for timing the Nasdaq 100. We start with an introduction to breadth indicators and then show signals using SPY and QQQ for trading. There is also a table quantifying performance over the last 20 years. In short, these models are doing their job: catching bull runs and moving aside during bear markets.