S&P 500: Sector Breadth

 | Feb 09, 2017 01:04PM ET

Below are the charts showing price (most charts are price only and not dividend adjusted outside of (NYSE:XLF), which is divided-adjusted) as well as the sector’s respective Advance-Decline Line. The Advance-Decline Line is one of the most commonly used tools to measure the breadth, which is just a fancy way of saying participation, within a market. A-D Lines simply measure the cumulative number of underlying stocks that are rising or falling. When a sector is hitting new highs, ideally you want its breadth measurement to also be in a strong up trend and hitting new highs. It’s when these two diverge that we see a warning sign that the trend may be changing as the level of participation by individual stocks is not showing strong support.h3 Health Care/h3

The SPDR Health Care ETF (NYSE:XLV) is currently trading in a consolidation pattern with resistance around $71.50 and support of a rising trend line connecting the prior higher lows. The A-D Line for Health Care is near a new high and has shown a solid level of support by the underlying health care stocks.