It Was the Best of Times, It Was the Worst of Times All about how missing the best market days (or the worst!) might affect your portfolio. Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Contents Inflation and Your Portfolio Even low inflation rates can pose a threat to investment returns. Best-Performing Asset Classes Bonds may outperform stocks one year only to have stocks rebound the next. Impact of Taxes and Inflation Estimate the potential impact taxes and inflation can have on the purchasing power of an investment.