Jane Bond: Decoding Diversification Agent Jane Bond is on the case, discovering how bonds diversify a portfolio. Share | Related Content Investments You’ve made investments your whole life. Work with us to help make the most of them. Best-Performing Asset Classes Bonds may outperform stocks one year only to have stocks rebound the next. Taxable vs. Tax-Deferred Savings Use this calculator to compare the future value of investments with different tax consequences.