Because of this, you can lose money in any bond fund, including those that invest only in insured bonds or Treasury bonds. The same as when you invest directly in funds. Once you identify the types of funds that interest you, it is time to look at particular funds in those categories. Advertisements, rankings, and ratings tell you how well a fund has performed in the past. But studies show that the future is often different.
Performance Check the fund's total return.
You will find it in the Financial Highlights, near the front of the prospectus. Total return measures increases and decreases in the value of your investment over time, after subtracting costs. See how total return has varied over the years. The Financial Highlights in the prospectus show yearly total return for the most recent 10-year period. An impressive 10-year total return may be based on one spectacular year followed by many average years.