Have you looked at any weekly or monthly charts of the major broad-based ETFs lately? While the daily charts provide you with a relatively short-term view of what is happening in the markets, the weekly and monthly charts provide you with a "big picture" that helps you keep things in perspective. For example, let's take a look at DIA (Dow Jones Industrial Average). On the daily chart, DIA is above all of the primary moving average levels we actively follow (20, 50 and 200-day). This, by itself, would indicate an overall upward bias to the index. However, if you take a look at the longer-term weekly chart, you will notice that DIA has just run into its 200-WEEK moving average, which is exactly the level at which it began showing weakness yesterday. Here is that level illustrated on a weekly chart:
Since the 200-period moving average is the most powerful moving average in terms of its ability to provide support or resistance, the fact that DIA is pressing against its 200-WEEK moving average is definitely noteworthy. The longer of a time frame you are analyzing, the more powerful the support and resistance levels. Therefore, a 200-week moving average is much more powerful than a 200-day moving average. So, if longer time frames are more important, we may as well take a look at a MONTHLY chart of DIA, in which each bar represents an entire month worth of data:
As you can see, DIA has also run into resistance of its 50-MONTH moving average, which is converging with the 200-WEEK moving average. When you have convergence like this, it is more powerful than if only one moving average was meeting the price, especially when you are looking at such a long time frame as weekly and monthly charts. Does this mean that the rally in the Dow is over? It's difficult to say with any certainty because the market has certainly been resilient lately. Nevertheless, only a foolish trader or investor would ignore the potential warning of such a powerful moving average convergence. Because the time frame of weekly and monthly charts is so long, it may take weeks or months before the Dow actually pulls back away from these moving averages (or maybe not), but just be ready when it eventually does.
Since the 200-period moving average is the most powerful moving average in terms of its ability to provide support or resistance, the fact that DIA is pressing against its 200-WEEK moving average is definitely noteworthy. The longer of a time frame you are analyzing, the more powerful the support and resistance levels. Therefore, a 200-week moving average is much more powerful than a 200-day moving average. So, if longer time frames are more important, we may as well take a look at a MONTHLY chart of DIA, in which each bar represents an entire month worth of data:
As you can see, DIA has also run into resistance of its 50-MONTH moving average, which is converging with the 200-WEEK moving average. When you have convergence like this, it is more powerful than if only one moving average was meeting the price, especially when you are looking at such a long time frame as weekly and monthly charts. Does this mean that the rally in the Dow is over? It's difficult to say with any certainty because the market has certainly been resilient lately. Nevertheless, only a foolish trader or investor would ignore the potential warning of such a powerful moving average convergence. Because the time frame of weekly and monthly charts is so long, it may take weeks or months before the Dow actually pulls back away from these moving averages (or maybe not), but just be ready when it eventually does.