trade timing signals - using Advance-Decline line tools

[rimshot]

8/03/2018 - Advance-Decline line status:

* bullish uptrend by the A-D line remains intact for all listed below, only while
the A-D line actually remains above the 19-day ema -

https://stockcharts.com/public/1442871/tenpp/1

S&P 500 - above the 19-day ema
S&P 100 - above
NYSE common-stocks-only - above, was below very briefly
NYSE all issues - above, was below briefly
Nasdaq 100 - above, was below briefly
Dow Jones Industrial - above
S&P 400 - above, was below briefly
S&P 600 - above, was below briefly

* A-D line BB Bandwidth peaked in early or mid-June 2018 for
the S&P 500, the Nasdaq 100 and the two NYSE A-D lines and has since been
declining with the S&P 500 A-D line now flattening for
multiple days.
Since 2016, lower volatility reflected in the currently declining BB Bandwidth
usually takes the A-D lines to lower levels within their
Bollinger Band
before an A-D line Bollinger Band
expansion takes place again for a lasting duration

** the various McClellan Summation Indexes are
due for a high probability Summation bounce failure
and a downside reversal unless :

the McClellan Oscillator for each index actually approaches the McO spike
high achieved in the week ended July 13th, and the McO's have shown no inclination to begin such an effort to date