
Many financial advisors recommend investing in sectors in a Bull market condition. More than that, long-term investors want it to be in a bull market for at least 3-4 weeks before they open a long position. It makes sense to me, but the question is how can I decide if an industry is in a good shape?
First of all, I can use corresponding ETF in order to track industry performance. In fact, it is hard to find an industry or market segment that is not represented by one or more ETFs. Observing ETF price trends and comparing returns over shorter and longer time frames, you can see which market segments are rotating into, or out of, favor.
“Stocks do not trade in vacuum. They are influenced by the broad trend of the stock market and the prospects of the economic sector that they are in. Stocks tend to move together in groups all commonly influenced by the economic niche they are in. In fact, sectors and the broad trend of the stock market influence stock prices more than the characteristics of an individual stock do.” Strategic Stock Trading by Michael Swanson.
Another way to analyze industry performance is using industry price. Industry refers to the production of an economic good (either material or a service) within an economy and ultimately it consists of stocks. Very similar to an ETF or a mutual fund, all stocks within industry can be “weighted and summed” which will produce the current price for the industry. This is great, because now I can run pretty much the same type of technical analysis for the whole industry as I do for the single stock. All rules are the same and if I think that single stock is in a bull market if it is traded above its 200 days moving average, I should treat industry price the same way.
Where to find industry price?
Many financial web sites show industry prices. I like finance.yahoo.com because it has a comprehensive list of industries and yahoo shows market price for each one. The best way to browse list of industries is going to industry center where you can find a list of best and worst performing industries along with the complete list of about 100 industries. If you click on industry name you will be able to see a price chart for that industry. Nice and easy to find.
The only problem I have is price chart shows data for the last week (5 days) only. I could not find historical prices either. At first, it does not sound like a big deal, but without historical prices, I cannot calculate moving average and yahoo does not allow adding any type of analysis to the chart.
Industry historical prices are not a problem for the Big Charts from MarketWatch. They also show top 10 best and worst performers, they also allow browsing through the industry list and show up to 5 years of history on their charts. This is great, but I cannot add any kind of technical analysis there. And even more importantly, MarketWatch’s industry list does not match with the list of industries from yahoo, which I like.
How can I analyze industry without calculating its price?
“Each week I calculate the percentage of stocks on the New York Stock Exchange in Stages 1 and 2. A quick shortcut that produces an excellent “Gallup Poll”. Secrets for profiting in Bill and Bear Markets by Stan Weinstein
This approach – calculating and comparing number of stocks in a bull and bear condition – does not weigh stocks within industry and may not be as accurate as previously described methods. However, it can give you a quick look to the industry, sector or even whole country’s economic condition.
The similar type of analysis you can find on stock2own.com. We count number of stocks in bull and bear condition within any given industry. Dividing those two numbers we can get a “bull-bear ratio” and if this ratio is below 1, then more stocks are in a bear market or priced below their 200 day MA. Vice versa, if bull-bear ratio or “Price Ratio” is above 1, then more industry stocks are in a bull market condition and therefore we can say that industry as a whole is in a bull market as well.
At stock2own.com you can find “Price Ratio” for each industry within each sector. This analysis presents data for the latest 6 weeks. On top of that, there is an industry price chart with moving averages available for every industry in US market. This functionality is part of S2O Pro Service. I’ll explain the idea behind S2O Pro Service and how to use it in the next post.