In June of 2006, Rockville, Md.-based Rydex added six currency-based exchange-traded funds to the market when it launched the CurrencyShares series of funds on the New York Stock Exchange. These ETFs -- the CurrencyShares Australian Dollar
These new creations follow the first-ever currency ETF, the Euro Currency Trust
That means that even though these are currency funds, don't expect much cash income from them (although last month Rydex declared monthly distributions for each of its currency-based ETFs). That's not their main objective. If you sell your shares after a fund's currency strengthens relative to the U.S. dollar, you'll have a gain. There have been times when I've watched the dollar go down in value and wanted to benefit from that trend. With these new funds, investors can implement a strategy to do just that. But remember that you'll have to deal with swings in value in the capricious currency markets.
Strangely, Rydex seems to have had no yen for a Japanese currency fund. That's too bad, since a Japanese yen fund would have rounded out the major currencies. However, the current seven currency-based ETFs have proved wildly popular for some, with the collective asset value reaching more than $1 billion as of November 2006 -- less than one year after Rydex first launched the Euro Currency Trust.
Giant institutional investors, such as banks and brokerages, have traditionally dominated the currency markets. Now individual investors can play in this market, too. Just be wary of the risks that come with it.
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This article has been updated by Foolish research associate Katrina Chan and was originally published by Zoe Van Schyndel on Aug. 15, 2006. Katrina does not own any of the funds mentioned in this article. The Motley Fool has a disclosure policy.