Projected Portfolio Value
$124,541,900,491,044,040,000,000,000,000,000,000,000.00
How it works
The Dividend Reinvestment Calculator (DRIP Calculator) models the long-term growth of a dividend-paying investment when dividends are automatically reinvested to purchase additional shares — compounding both capital appreciation and dividend income over time.
Dividend reinvestment is one of the most powerful wealth-building strategies. Reinvesting dividends from a stock with a 3% yield compounds into a return 30–40% higher over 20 years than taking dividends as cash, assuming modest price appreciation. This calculator makes that difference visible.
How to use it: enter the initial investment amount, current share price, annual dividend yield (%), expected annual dividend growth rate, expected annual stock price appreciation rate, and investment period. The calculator builds a year-by-year table showing shares owned, dividend received, shares added by reinvestment, and portfolio value with and without reinvestment.
DRIP vs. no-DRIP comparison: the calculator shows both scenarios side by side — the same investment with dividends taken as cash vs. dividends reinvested. The difference in final value illustrates the compounding effect of reinvestment.
Tax consideration: in taxable accounts, reinvested dividends are still taxable income in the year received — even though you didn't take cash. Toggle "Taxable account" to reduce the reinvested amount by the estimated tax drag.
Real companies: the tool includes a lookup for historical dividend data for common S&P 500 dividend aristocrats so you can model real historical or projected scenarios.
Privacy: calculations run in the browser.
Frequently Asked Questions
- DRIP (Dividend Reinvestment Plan) automatically uses dividend payments to purchase additional fractional shares of the same stock instead of paying cash to the investor. Many brokerages (Fidelity, Schwab, Vanguard) offer automatic DRIP at no commission. The additional shares then generate their own dividends, creating compounding.
- Yes. In a taxable brokerage account, reinvested dividends are taxable income in the year received — even though you received additional shares rather than cash. Qualified dividends are taxed at capital gains rates (0%, 15%, 20%). In a tax-advantaged account (IRA, 401k), reinvested dividends grow tax-deferred or tax-free.
- Dividend yield varies by sector. High-yield sectors (utilities, REITs, telecoms): 4–7%. Consumer staples, financials: 2–4%. Technology, growth companies: 0–1%. A very high yield (above 8–10%) can be a warning sign — it may indicate a declining stock price (denominator effect) or an unsustainable payout. Dividend growth rate (consistently increasing dividends) is often more valuable than current yield.
- Dividend growth rate (DGR) compounding is powerful over long periods. A stock with a 3% yield but 7% annual DGR sees its yield-on-cost (dividend / original purchase price) reach 11.8% after 20 years of growth. The Dividend Aristocrats (companies that have raised dividends for 25+ consecutive years) average approximately 7% DGR historically.