Dividend reinvestment (DRIP) explained

Some investments pay you a little cash now and then, just for owning them. That payment is a dividend. The question is: what do you do with it? Reinvesting it — a DRIP — is one of the quietest ways money grows. Here it is in plain words.

DRIP stands for dividend reinvestment plan. Instead of taking the dividend as cash, it automatically buys you a little more of the investment. Then that bigger pile pays even bigger dividends.

What a dividend is, quickly

A dividend is a small cash reward some companies and funds send to the people who own them, usually a few times a year. (See: what is a dividend.)

The snowball

Take the cash and you just spend it. Reinvest it and you own a little more. That little-more pays its own dividend next time, which buys a little more again. Round and round it goes, and the pile grows on its own.

It's compounding doing what it does best — growth feeding on growth. (See: compound interest explained.)

Why it's usually a good idea

It's automatic, so you can't forget or be tempted to spend the cash. It buys steadily over time, in good markets and bad. And it keeps every dollar working instead of leaking out.

The honest catch

In a regular (non-retirement) account, you usually still owe tax on dividends even when they're reinvested. And if you genuinely need the income now, taking the cash is fine — DRIP is a long-game tool. (See: capital gains basics.)

The takeaway

A DRIP quietly turns every dividend back into more investment, so your money buys more money. Set it once and let the snowball roll. Over long stretches, reinvested dividends have done a lot of the heavy lifting in stock returns — that's history, not a promise.