Stock vs Stock Calculator

Compare two stock investments side by side by ending value, profit, ROI, CAGR, dividends, fees, shares owned, and return difference.

Compare Two Stock Returns

Stock A

Stock B

Formula: shares = investment ÷ buy price. Ending value = shares × current price + dividends - fees.
Enter two stock examples, then compare the results.

How the stock vs stock calculator works

Shares owned:
Investment amount divided by buy price.

Ending value:
Shares owned multiplied by current or sell price, plus dividends, minus fees.

Profit:
Ending value minus original investment and costs.

Winner:
The stock with the higher ending value, profit, ROI, or CAGR depending on what you care about most.

Why use a stock comparison calculator?

A stock vs stock calculator helps compare two investment choices side by side using the same starting amount or different investment amounts.

It is useful for historical examples, stock research, investing education, dividend comparisons, and “what if I bought this instead” scenarios.

What this calculator can estimate

Frequently asked questions

Does this calculator use live stock prices?

No. Enter the buy price and current price manually. This keeps the page simple and avoids needing a stock market API.

Can I compare two different investment amounts?

Yes. Enter a different investment amount for Stock A and Stock B, or use the same amount for a cleaner comparison.

Does this include dividends?

Only if you enter dividends manually and keep “include dividends” checked.

Does this include stock splits?

No automatic split history is included. Use split-adjusted buy prices and current prices for best results.