Forecasts made by investment banks such as Goldman Sachs, JP Morgan and Barclays Capital are only marginally better than flipping a coin, and if you hold on to their “hot picks” longer than a few months you will almost certainly lose money, according to new research. Intertrader, a spread betting firm, examined stock predictions from so-called (and highly paid) gurus at 16 investment banks, tracked them over the following 12 months and compared them to the returns on just putting your money into a savings account or a stock market index such as the S&P 500 on Wall Street. “Investment banks’ recommendations are only marginally better than a coin flip,” says Intertrader. “The banks we looked at only managed to predict the correct direction their hot picks would go 55% of the time. And that is actually the kindest we could be – holding their predictions for longer just meant worsening results.” Investors who bought and sold an investment bank recommendation within 30 days on average made a gain of just 0.8%. If they held it for 90 days, it moved to a loss of 1.48%, while over a year the average loss from buying an investment bank recommendation was 4.79%. “We found that if you put the money you would have invested in a 3% high-interest bank account instead, your returns would generally be higher,” says Intertrader, which has created a Gurudex index that analyses investment banks. The firm says the findings serve as a reminder of Warren Buffett’s words of advice on the value of stock market forecasters: “We have long felt that the only value of stock forecasters is to make fortune-tellers look good. Even now, Charlie [Munger] and I continue to believe that short-term market forecasts are poison and should be kept locked up in a safe place, away from children and also from grownups who behave in the market like children.”Wednesday, December 21, 2016
Forecasts made by investment banks such as Goldman Sachs, JP Morgan and Barclays Capital are only marginally better than flipping a coin, and if you hold on to their “hot picks” longer than a few months you will almost certainly lose money, according to new research. Intertrader, a spread betting firm, examined stock predictions from so-called (and highly paid) gurus at 16 investment banks, tracked them over the following 12 months and compared them to the returns on just putting your money into a savings account or a stock market index such as the S&P 500 on Wall Street. “Investment banks’ recommendations are only marginally better than a coin flip,” says Intertrader. “The banks we looked at only managed to predict the correct direction their hot picks would go 55% of the time. And that is actually the kindest we could be – holding their predictions for longer just meant worsening results.” Investors who bought and sold an investment bank recommendation within 30 days on average made a gain of just 0.8%. If they held it for 90 days, it moved to a loss of 1.48%, while over a year the average loss from buying an investment bank recommendation was 4.79%. “We found that if you put the money you would have invested in a 3% high-interest bank account instead, your returns would generally be higher,” says Intertrader, which has created a Gurudex index that analyses investment banks. The firm says the findings serve as a reminder of Warren Buffett’s words of advice on the value of stock market forecasters: “We have long felt that the only value of stock forecasters is to make fortune-tellers look good. Even now, Charlie [Munger] and I continue to believe that short-term market forecasts are poison and should be kept locked up in a safe place, away from children and also from grownups who behave in the market like children.”
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