From the link:
Both short-term breadth and price gave sell signals today with much of the market still wildly overbought. Likely we get a pullback starting tomorrow. Or at least a sideways stall to work off the overbought conditions. Note the big black candle of indecision today on the chart to the right. Below the low of that candle it’s a drop, above the high a resumption of the bounce.
If, by chance, this upswing was just more of the thrust from December to make everyone believe the bearish growl last fall was nothing to listen too, I suppose this rally could drop right out of the sky.
Either way, as long as the long-term breadth (the NYSI) is rising, the path of least resistance is up.
For more and the breadth and price charts: