Independent financial research   /   Evidence before inferenceAbout Jeong-Mo Goo
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Dividend reinvestment calculator

Explore a constant-yield monthly reinvestment scenario and separate contributions from modeled income.

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Your assumptions

Educational scenario, not a forecast. Use one currency throughout. Figures below are illustrative inputs, not market data. Percentage inputs use 5 for 5%, not 0.05.

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Your scenario

The result, with context.

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How to use this with source records

Choose and document the constant annual yield, contribution, withholding and time-horizon assumptions before running a scenario. A company filing does not contain your purchase prices, reinvestment dates or account fees; use your transaction records for those details.

The Realty Income FY2024 filing lab helps trace corporate distributions, not an investor’s realized reinvestment return. This calculator remains a hypothetical scenario.

Historical FY2024 filing practice · Read the related guide

The calculation

Each month: income = opening balance × annual yield ÷ 12 × (1 − withholding rate). Closing balance = opening balance + income + end-of-month contribution. Repeat for years × 12.

Hypothetical illustration

Check the arithmetic.

With a 10,000 starting balance, 6% constant annual yield, no withholding and no contributions, one modeled year ends at 10,616.78. Monthly compounding makes the result different from simply adding 600 once at year-end.

Assumptions and limitations

This is a constant-yield balance model, not a share-price or dividend-growth forecast. It assumes monthly reinvestment, fractional purchases, unchanged principal value apart from income and contributions, and no fees. Actual payment schedules, prices and taxes differ.

The output is an educational scenario. It is not a forecast, a tax determination or a personalized investment recommendation.

Method and corrections · Primary-source reading room

Understand the inputs.