zerohedge.com / Via Dana Lyons’ Tumblr / Nov 29, 2016 8:21 AM
Non-confirmations by the NYSE Advance-Decline Line of new market highs have often signaled major trouble for stocks – will it be the case this time?
In some ways, the post-election “Trump Rally” has been among the most explosive stock market bursts of all time. Depending on the market sector or style, some bounces have been multiple standard deviations beyond anything we’ve seen in years. This has left us, naturally, with many attractive-looking charts of stocks, indices, etc., hitting new highs. But as with any rally, this one isn’t “perfect” from a technical perspective. And among the imperfections is a potentially significant one: the lack, as of yet, of a new high in the NYSE Advance-Decline Line.
If you’ll recall, the Advance-Decline Line, or A-D Line, is a cumulative running tally of NYSE Advancing Issues minus Declining Issues on a daily basis. Now, regarding the non-confirmation, or “divergence”, there are plenty of reasonable caveats which we will touch on below. First off, however, why are such divergences potentially significant? Generally speaking, as we are big proponents of strong market breadth within a rally, we like to see the A-D Line going to new highs along with the indices. That suggests that there is strong participation among stocks in bolstering the rally.