Stock Split Calculator: Easy Stock Value Adjustment Tool

This tool helps you calculate your new share count and price per share after a stock split.

How to Use the Stock Split Calculator

This calculator helps you determine the new number of shares you will hold after a stock split.


  • Enter the current number of shares you hold into the “Current Number of Shares” field.
  • Enter the split ratio into the “Split Ratio” field. For example, for a 3-for-1 split, enter 3.
  • Click the “Calculate” button to see the new number of shares.

How It Calculates the Results:

The calculator multiplies your current number of shares by the split ratio you entered. For example, if you have 100 shares and the split ratio is 3 (3-for-1 split), you will have 300 shares after the split.


This calculator only works for simple stock splits and assumes all input values are correct. It does not take into account fractional shares, transaction fees, or other factors that may affect your total shares in a real-world scenario. Please consult with a financial advisor for more detailed calculations and advice specific to your situation.

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