Investing
Equity Return Calculator
Project the future value of a stock or ETF position with price growth, dividends, and optional reinvestment.
Live ticker autofill
Pull current price and dividend yield into the model from the cached market-data layer.
Projection outlook
Follow how the balance builds over time as returns and new contributions compound together.
The path starts near $25,200 and ends around $100,431 by year 10.
Scenario comparison
Use the spread between scenarios to see how sensitive this outcome is to the assumptions you change first.
Optimistic currently leads conservative by about $34,147, which shows the approximate range across the modeled cases.
What changes the result most
Base
Dividends reinvested
$100,431
Optimistic
Higher growth and stronger dividend support
$118,509
Conservative
Lower growth or weaker reinvestment outcome
$84,362
Accessibility summary: 243.12 shares at about $413 per share could generate roughly $1,205 of annual dividend income. Base: $100,431 (Dividends reinvested) | Optimistic: $118,509 (Higher growth and stronger dividend support) | Conservative: $84,362 (Lower growth or weaker reinvestment outcome)
Results
This equity position could grow to about $100,431 over 10 years.
243.12 shares at about $413 per share could generate roughly $1,205 of annual dividend income.
Projected value
$100,431
Ending shares
243.12
Annual dividend income
$1,205
Total invested
$55,200
How to use this output
Start with the main result at the top. Then review the key numbers, look at how the chart changes over time, and compare the Base, Optimistic, and Conservative scenarios before making a decision.
Saved scenarios
Save multiple scenarios to compare optimistic, conservative, and custom planning paths later.
What this tool does
- Projects how a stock or ETF position may grow through price appreciation, dividends, and optional reinvestment.
- Shows ending value, ending shares, annual dividend income, and total dollars invested.
- Supports optional live ticker autofill for share price and dividend yield.
Example scenario
An investor holding 120 shares of an ETF at $210 per share can model how annual contributions, price appreciation, and dividend reinvestment may change the position over the next decade.
Key assumptions
- The model assumes one annual contribution and one annual dividend cycle for simplicity.
- Dividend yield is treated as stable across the projection horizon unless you adjust it manually.
- Price growth and dividends are smooth planning assumptions rather than a forecast of market volatility.
How the math works
Open to review the formulas and planning logic behind this tool.
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How the math works
Open to review the formulas and planning logic behind this tool.
- 1.Each year, the model updates share price based on the annual growth assumption and applies your planned annual contribution.
- 2.Dividend income is calculated from the position value using the dividend yield.
- 3.If dividends are reinvested, the model converts that cash into additional shares at the current modeled price.
Common mistakes
- Treating dividend yield as guaranteed instead of reviewing the company's payout policy over time.
- Using a growth rate that already includes dividends while also entering a separate dividend yield.
- Assuming a single stock behaves like a diversified portfolio with lower risk.
Best next steps
Once you have a base result, open one related calculator and one guide so you can test the same decision from another angle before acting on it.
FAQ
Can I use this for ETFs too?
Yes. The model works for a single stock or ETF position as long as you enter the price, shares, yield, and annual contribution assumptions.
Does this pull live market data automatically?
It can optionally autofill share price and dividend yield from the market-data layer, but the model still works fully with manual inputs.
What if the company cuts its dividend?
Update the dividend yield assumption. The model is only as accurate as the payout assumption you enter.
Should I reinvest dividends automatically?
Reinvestment can accelerate share growth, but some investors may prefer cash income. This model lets you compare both paths.
Is annual contribution invested monthly?
No. For simplicity the model adds one annual contribution. Use it as a planning estimate rather than a brokerage-grade simulator.
Can I use this as a total portfolio model?
It is best for one position or a simplified sleeve of your portfolio. For broad portfolio planning, use the investment return or retirement models.
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