NYSE Reversal Indicator is starting to finally hit some extremes - the market has made a good run of it since the indicator bottomed back in late November, and there is a legit chance that there is still more room for the market to go even higher. However, I for one, believe that the risk increases exponentially compared to the profit that is still to be had at this point, so caution should be given to any trade that you are going into. Being very nimble, and able to get out of your trades when it becomes necessary is definitely of utmost importance at this point. 

For those of you who are not familiar with this chart, here's quick tutorial...

The Indicator uses the advance/decline ratio with a stochastics overlay. The bottom half of the chart is the weekly candles of the S&P. The chart itself goes back two years. Some folks have criticized me for posting this chart in the past saying that it isn't 100% accurate - but if it was, as some think it must be, then I wouldn't be posting it - I'd save it all for myself and make an ungodly sum of money off of it. But it isn't perfect and there is always a level of error that you can expect from it. But overall, it is fairly accurate, and when the indicator hits certain extremes on the stochastics, it is often a good time to start hedging positions that are going against the direction of the indicators, or start loading up on short or long positions in-line with the direction that the indicator itself is pointing to.

Remember, the extremes are where you are wanting to pay the closest attention to, particularly where the %K & %D lines cross (i.e the red and green lines). This is typically where we begin to see changes in the behavior of the market - not always but quite often enough, to warrant our attention. What this tool is best for, in terms of what I use it for, is market timing and position building. When there is a crossover at one of the extremes that goes against the positions in my portfolio, I, often times, look to take profits in those positions or at least hedge against them

Here is the NYSE Reversal Indicator.