Introduction
A DRIP calculator helps you see how much money you can grow by reinvesting your dividends. DRIP stands for Dividend Reinvestment Plan. When a stock pays you a dividend, you can use that cash to buy more shares instead of spending it. Over time, those extra shares earn their own dividends, which buy even more shares. This cycle is called compounding, and it can turn a small investment into a much larger one. To explore how compounding works with any type of deposit, try our Compound Interest Calculator.
This free DRIP calculator lets you enter your starting investment, share price, dividend amount, and how long you plan to invest. It then shows you year-by-year how your shares, dividends, and total portfolio value grow. You can also compare your results with and without reinvestment so you can see exactly how much extra money DRIP adds over time. If you want a quick look at dividend payouts without the reinvestment layer, our Dividend Calculator is a great starting point.
The tool includes options for dividend growth rate, share price appreciation, taxes, inflation, and regular contributions. Whether you invest in one stock or a whole portfolio, this calculator gives you a clear picture of your future dividend income and total returns.
How to Use Our DRIP Calculator
Enter details about your investment, dividends, contributions, and taxes below. The calculator will show you how your money grows over time when you reinvest your dividends. You will get charts, a year-by-year table, and a full breakdown of your results.
Investment Type: Pick "Portfolio Mode" if you want to start with a dollar amount. Pick "Individual Stock" if you want to start with a set number of shares.
Starting Principal: In Portfolio Mode, enter the total dollar amount you plan to invest at the start. If you are planning a broader portfolio strategy, our Investment Calculator can help you model general growth scenarios.
Number of Shares: In Individual Stock mode, enter how many shares you already own or plan to buy.
Share Price: Enter the current price of one share of your stock, ETF, or fund.
Ticker Symbol: This field is optional. Type a stock ticker like SCHD or VYM and click the download button. The calculator will try to fill in the share price and dividend for you.
Comparison Index: This field is optional. Enter a benchmark ticker like SPY. The calculator will add a line on the growth chart so you can compare your DRIP results to that index.
Dividend / Share: Enter the cash dividend paid per share for each payment period. This is not the annual amount. It stays in sync with the yield field below.
Annual Dividend Yield: Enter the yearly dividend yield as a percent. When you change this, the per-share dividend amount updates to match. You can use either field. For a deeper look at how yield is calculated, check out our Dividend Yield Calculator.
Dividend Frequency: Choose how often dividends are paid. Most U.S. stocks pay quarterly. REITs and some ETFs pay monthly.
Reinvest Dividends (DRIP): Turn this on to automatically use each dividend payment to buy more shares. Turn it off to take dividends as cash instead. The calculator shows both results either way.
Dividend Growth Rate: Enter how much you expect the dividend to grow each year, as a percent. Use a negative number if you expect dividend cuts.
Share Price Appreciation: Enter the yearly rate you expect the share price to rise. This is separate from dividend growth. To calculate the annualized growth rate of any investment, use our CAGR Calculator.
Annual Contribution: Enter how much new money you plan to add each year. This is money from your pocket, not from reinvested dividends. If you are investing a fixed amount on a regular schedule, you may also find our DCA Calculator useful for modeling dollar-cost averaging.
Contribution Frequency: Choose how often you add new money. Pick "Monthly" to invest a little each month, or "None" if you will not add any new money.
Investment Duration: Enter the number of years you plan to stay invested. You can choose from 1 to 50 years. Curious how quickly your money could double? Our Rule of 72 Calculator gives a fast estimate.
Dividend Tax Rate: Enter the tax rate applied to your dividend income. In the U.S., qualified dividends are taxed at 0%, 15%, or 20% depending on your income. To find out which bracket you fall into, try our Tax Bracket Calculator.
Tax-Exempt Threshold: Enter the dollar amount of annual dividends that are tax-free. Dividends above this amount are taxed at the rate you set. Leave this at zero if all dividends are taxed.
Inflation Adjustment: Turn this on to see what your future balance is worth in today's dollars. This helps you understand the real buying power of your money. Our Inflation Calculator can help you explore purchasing power changes over any time period.
Assumed Inflation Rate: When inflation adjustment is on, enter the yearly inflation rate you expect. A common estimate is 3%.
Click Calculate to see your results. Click Reset to return all fields to their default values.
What Is a DRIP Calculator?
A DRIP calculator shows you how much money you could make by reinvesting your dividends over time. DRIP stands for Dividend Reinvestment Plan. Instead of taking your dividend payments as cash, a DRIP uses that money to buy more shares of the same stock or fund. Those new shares then earn their own dividends, which buy even more shares. This cycle is called compounding, and it can grow your investment much faster than simply collecting cash. To see what a lump sum might be worth in the future without dividends, you can use our Future Value Calculator.
How Dividend Reinvestment Works
When a company pays a dividend, it sends cash to every shareholder based on how many shares they own. With a DRIP turned on, that cash automatically buys additional shares. Over months and years, your share count keeps rising. A bigger share count means a bigger dividend payment next time, which buys even more shares. The longer you stay invested, the more powerful this snowball effect becomes.
Why DRIP Matters for Long-Term Investors
Small dividends may not seem like much at first. But when you reinvest them consistently over 10, 20, or 30 years, the results add up. Studies show that reinvested dividends have accounted for a large portion of total stock market returns over time. A DRIP is one of the simplest ways to build wealth because it works automatically and requires no extra effort after you set it up. If you are using a DRIP as part of a broader retirement strategy, our Retirement Calculator and FIRE Calculator can help you map out when your portfolio may support full financial independence.
Key Terms to Know
- Dividend Yield — The annual dividend payment divided by the share price, shown as a percentage. A $50 stock that pays $2 per year has a 4% yield. Use our Dividend Yield Calculator to compute this quickly.
- Dividend Growth Rate — How much a company increases its dividend each year. Many strong companies raise their dividends annually.
- Yield on Cost — Your annual dividend income divided by the total amount you originally invested. This number rises over time as dividends grow.
- DRIP Advantage — The extra money you earn by reinvesting dividends compared to taking them as cash.
- Share Price Appreciation — The rate at which the stock price goes up each year, separate from dividends. To measure the gain or loss on a stock trade, our Stock Profit Calculator is a handy companion tool.
Taxes and Dividends
Dividends are usually taxable, even when you reinvest them. In the United States, qualified dividends are taxed at a lower rate (0%, 15%, or 20%) depending on your income. Non-qualified or ordinary dividends are taxed at your regular income tax rate. This calculator lets you set a tax rate so your projections stay realistic. You can also set a tax-exempt threshold if part of your dividend income is sheltered in a tax-advantaged account. To estimate the tax impact on investment gains you eventually realize, try our Capital Gains Tax Calculator. If your dividends are growing inside a tax-advantaged retirement account, our 401k Calculator or Roth IRA Calculator can model that growth without the tax drag.
How to Use This Calculator
Enter your starting investment amount or number of shares, the current share price, and the dividend per share. Choose how often the dividend is paid — most U.S. stocks pay quarterly. Turn DRIP on or off to compare results. Add any extra money you plan to invest each year, set your time horizon, and hit Calculate. The calculator will show your projected ending balance, total dividends earned, passive income estimates, and a side-by-side comparison of DRIP versus no-DRIP outcomes. To measure your overall return on any investment, you can also use our ROI Calculator, and to see how your growing portfolio fits into your complete financial picture, check out our Net Worth Calculator.