Keeping track of your 401(k) balance isn’t just about eyeballing the lump sum you’ve socked away in your retirement savings account. What you’ve saved is a key measuring stick to help you figure out ...

Two big reasons to celebrate today: First, it's Friday (and who doesn't love Fridays?). And second, it's National 401(k) Day! Woot woot! OK, so it's not exactly a party holiday, but if you've got a ...