A market on a knife edge

Mid-week market update: Regular readers know that I have been tactically cautious on stocks in the last two weeks, but I don't want to give the impression that I am wildly bearish. In fact, the SPX is on the verge of a long-term buy signal, marked by the positive monthly MACD reading. Should the index close at or close to current levels by month-end, it will have flashed a buy signal that has shown to be highly effective for intermediate and long term investors.

Before anyone becomes wildly bullish here, some caution may be warranted.

The full post can be found here.