Randolph Kinney
Elite Member
- Joined
- Apr 7, 2005
- Professional Status
- Retired Appraiser
- State
- North Carolina
Asset classes loose their diversification of risk
http://www.marketwatch.com/news/story/five-ways-make-your-investment/story.aspx?guid=%7BF946DFC7%2D58B9%2D4B27%2D952D%2D248F7DF191E0%7D
http://www.marketwatch.com/news/story/five-ways-make-your-investment/story.aspx?guid=%7BF946DFC7%2D58B9%2D4B27%2D952D%2D248F7DF191E0%7D
Traditionally, diversification has meant pairing U.S. and international stocks with bonds, cash, real estate and other alternatives such as hedge funds and commodities. When the Standard & Poor's 500 Index peaked seven years ago this month, for example, alternatives including U.S. small-cap stocks, international stocks, hedge funds, commodities, gold, Treasury bills and high-quality bonds all brought meaningful diversification to the U.S. market benchmark.
It's different this time. A new Merrill Lynch study shows that small-caps and international stocks, which not coincidentally have posted stellar gains in the last few years, are moving virtually in lockstep with the S&P 500, essentially eliminating their once-distinct diversification benefit. Hedge funds and real estate also are increasingly indistinguishable from the index.
As a result, investors are being exposed to an even greater danger -- that their portfolios won't be diversified enough to shield them from an unwelcome market shock.
Proper diversification means owning a collection of investments that financial types call "uncorrelated." That's a fancy way of showing that returns aren't closely linked. Holding investments that move independently from each other dampens a portfolio's volatility and the emotional swings that invariably accompany it.