By using a correlation indicator calibrated for the intermediate-term, the chart below shows the change in coupling between gold and the S&P 500 index during the past six years. The value of the correlation indicator lies between 1 and -1 whereby:
a) If the correlation value is 1 it indicates a perfect positive coupling between gold and the S&P 500 index which means gold and the stock market move in the same direction regardless of whether they go up or down.
b) If the correlation value is -1, it indicates a perfect negative coupling with gold and the stock market moving in opposite directions.
c) If the correlation value is 0, there is no coupling at all between them.
RECENT CORRELATION HISTORY OF GOLD TO AMERICAN STOCK MARKET
1. Before June of 2009, the correlation value had stayed in the negative region for quite a long time with gold and the S&P 500 index moving more or less against each other due to their negative coupling.
2. From June of 2009 until recently the correlation value moved into the positive region, and both gold and the stock market abnormally moved in the nearly same direction.
3. Since the beginning of July of 2010, however, right after the S&P index made the year's low, the coupling between the two has been dramatically reduced and the correlation has moved back into the negative region.
The recent very low negative correlation value of around -0.2 (very close to 0) indicates that gold and the stock market are decoupling. It means that gold may or not go up as the stock market keeps rally, or the stock market may or may not go down if gold declines. That is the exact market behavior we saw last week. Therefore, China's rate hike and the decoupling process of gold and the S&P 500 index suggest that gold and silver may not join the party if the Chinese stock market and the U.S. stock market advance in 2011.
BROAD STOCK MARKET CONTINUES RALLY WITH WEAKENING MOMENTUM
The Dow Jones Wilshire 5000 index, as an average or a benchmark of the total equity market, continues the rally that has been led by the internet and the basic materials sectors since September 1. In the short-term scale, the Wilshire 5000 index (see chart below) has established a 7-week uptrend channel (orange lines). The 6-month Inverted Roof or Complex Head-and-Shoulders Bottom pattern (blue lines) suggests there would be potentially another 4% upside measured move from the present price to the target price of 13000.
The Leading Wave Index (LWX) indicator, color coded into the price bars of the chart below for easy reference, has been bullish since September 1 and looks like it will extend into early November although the forecast of the LWX indicator shows that the bearish time-window may begin as soon as early November supported by my momentum indicator which shows weakening signs in the current rally. As such, it gives us another puzzle: will we once again experience the traditional best 3-month span of November, December, and January again, or will we have something else this time?
