Today our mechanical Thrust/Trend Model (T/TM) for the S&P 500 switched from NEUTRAL to BUY. For our purposes, the S&P 500 represents "the market."
The signal was generated by the Thrust Component of the T/TM, which consists of the PMO (Price Momentum Oscillator) and the PBI (Percent Buy Index). Once both of these indicators have moved above their EMAs, a BUY signal is generated. You can see that the PMO crossover occurred earlier this month. The PBI crossover occurred today, which was more delayed than we normally see.
While the T/TM is intended for intermediate-term timing, the Thrust Component of the model is really more short-term oriented and its intended effect is an earlier entry than we would normally get from the Trend Component alone. This makes it vulnerable to whipsaw.
At this point we will wait for the Trend Component to confirm the signal, which will happen when the 20-EMA crosses up through the 50-EMA. This will take a while because there is still a lot of separation between the two. (See arrows on the thumbnail chart above.)
The timing model is far from perfect, but it has proven to be a fairly reliable tool for identifying changes in trend. At this point we have to assume that a new up leg is in progress. Our intermediate-term market posture is now bullish.
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