The number of "buy" ratings handed out by analysts has fallen over the last five years
As part of our sentiment analysis on stocks -- one segment of our Expectational Analysis® methodology -- we look at data from Zacks, which tracks how analysts rate individual stocks. The data shows the number of analysts that have a "buy," "hold," or "sell" recommendation on a certain stock. From this, I add up the data for all stocks to see the percentage of total "buy" recommendations.
Analyst recommendations typically move with the market. However, over the past five years, analysts have been giving out fewer and fewer "buy" ratings, even as the S&P 500 Index (SPX) has moved higher. Since October 2011, the SPX has had an annualized return of over 13%, but the percentage of "buy" recommendations on stocks has fallen to 48% from 56% over the same period, marking the lowest percentage since the beginning of 2010. As contrarians, we see this skepticism in the rally as a reason to be bullish. This week, I'll break down the data somewhat more, to see where the skepticism is coming from.
Sector View: We group stocks into just over 40 sectors (which we get from Investors Intelligence), and out of those, there are only four sectors where analysts are more bullish now than they were five years ago, based on the percentage of "buy" recommendations. The table below shows sectors where analysts have become more bullish, or haven't changed much (less than 3%), over the past five years.
This next table examines stocks from the "Energy Other," "Buildings," and "Semiconductors" sectors -- specifically, stocks that have seen their percentage of "buy" ratings increase by at least 10% over the past five years. These stocks have contributed most to those sectors' percentage of overall "buys." The increase in the percentage of "buy" opinions is particularly interesting on SunPower Corporation (NASDAQ:SPWR) and Advanced Micro Devices, Inc. (NASDAQ:AMD), as these stocks have underperformed the SPX, but analysts like them better now than five years ago.
Next, here are sectors where analysts have become much more bearish. The second table below shows some specific stocks from the top five sectors where analysts decreased their "buy" opinions. It's not surprising to see a lot of oil-related stocks, as that sector has been hit extremely hard over the past five years. Of all the stocks called out below, only IDEX Corporation (NYSE:IEX) -- from the "Machinery Tools" sector -- has outperformed the market over the past five years.
Market Cap: Finally, I wondered how analysts divvied up their "buy" recommendations based on market cap, and if there was any change from five years ago to the present. I broke stocks up into five brackets based on market cap. (Each bracket has an equal number of stocks.) In the chart below, Group 1 is made up of small-cap stocks and Group 5 is composed of the largest companies by market cap.
According to this, analysts generally favor large-cap companies, as that bracket has the highest percentage of "buy" recommendations. Currently, it's the only bracket where over half of the analysts hold a "buy" rating. The trend doesn't look to have changed much from five years ago, either. The line for 2011 data was basically just shifted down roughly the same amount for each bracket to get the current line, with the only exception being a slightly larger drop in "buy" opinions for Group 2.
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