Inflation and Your Portfolio Even low inflation rates can pose a threat to investment returns. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Starting a Roth IRA for a Teen This early financial decision could prove helpful over time. Dreaming Up an Active Retirement When you retire, how will you treat your next chapter? Impact of Taxes and Inflation Estimate the potential impact taxes and inflation can have on the purchasing power of an investment.