Terms apply. The catch? A sizable annual fee. Families can rack up serious cash back. The annual fee is a whopper, but if you spend at least $31 a week at the supermarket, you'll cover it.
The S&P 500's returns are measured using time-weighted returns (TWR), which don't account for cash flows like withdrawals. If you're retired and withdrawing funds, comparing your portfolio to the S&P ...