Wednesday, January 18, 2012

S&P 500 Sector Performances: Technology Sector Remains the Leader

Another great insight from Bespoke Invest (which includes the charts below),

The Technology sector ended the year with a 19% weight in the S&P 500, and that is where it stands now as well. The Financial sector, which saw its weight bounce significantly from the March 2009 low through the end of 2010, suffered a drop in weight from 16.1% to 13.4% in 2011. It has, however, bounced by 0.7 percentage points over the first two weeks of 2012 as Financial stocks have gotten off to a good start to the year.

Health Care, Consumer Staples and Utilities saw their S&P 500 sector weightings jump the most in 2011 as investors flocked to high dividend paying defensive names. Along with the Financial sector, Industrials and Materials are the only two other sectors that saw their weights in the S&P 500 drop in 2011. Interestingly, both Industrials and Materials have already gained back all of their 2011 weighting losses in the first two weeks of the year.

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My view is that the continuing dominance of technology, despite last year’s underperformance, has been a manifestation of the US economy’s transition to the information age.

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