Dividend Reinvestment
Calculator (DRIP)
See how automatically reinvesting dividends compounds your wealth over time. Model any dividend yield, stock appreciation rate, and tax scenario.
Enter Your Details
Qualified dividend rate. Set to 0% for Roth IRA / tax-sheltered account.
Final Portfolio Value
Total Dividends Received (net)
Total Return
Portfolio Breakdown
| Initial Investment | |
| Total Additional Contributions | |
| Total Dividends Reinvested (net of tax) | |
| Portfolio Appreciation | |
| Final Portfolio Value |
Growth Over Time (5-Year Intervals)
| Year | Portfolio Value | Annual Dividend | Cumulative Dividends |
|---|
How Dividend Reinvestment Works
Company Pays Dividend
Each quarter or half-year, the company distributes a portion of profits as a dividend β typically expressed as a percentage of the share price (the yield).
Dividends Buy More Shares
Instead of receiving cash, the DRIP automatically uses each dividend payment to purchase additional shares β often without brokerage commission and sometimes at a small discount.
Compounding Accelerates Growth
More shares produce more dividends, which buy even more shares. This compounding snowball, combined with price appreciation, can dramatically increase long-term portfolio value.
The Calculation Method
This calculator runs a month-by-month simulation. Each month the portfolio grows by the monthly equivalent of the annual appreciation rate, earns a dividend based on the monthly yield, deducts any tax on the dividend, then adds the net dividend and any additional contribution back to the balance.
- Monthly appreciation factor: (1 + appreciation% / 100)1/12 − 1
- Monthly dividend yield: annual yield% / 100 / 12
- Net dividend: gross dividend × (1 − tax rate / 100)
- Tax rate of 0% reflects a fully tax-sheltered account (ISA, TFSA, Roth IRA, superannuation)
Frequently Asked Questions
Select your country above to see relevant tax and account information.
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