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Stock Split Calculator

New share count and price after a forward split.

Compute your new share count and per-share price after a forward stock split (e.g. 2-for-1 doubles shares and halves the price). Total value is preserved.

Nadia Almasri By Nadia Almasri
Published Last reviewed 1 min read

Inputs

$

Results

Enter values and click Calculate to see results.
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How to use this calculator

  1. Fill in the inputs above using the units you already have.
  2. Values update automatically as you type — no submit button needed.
  3. Hover any result row for the underlying formula and intermediate values.

Formula

New shares = old · ratio. New price = old / ratio.

In depth

Compute your new share count and per-share price after a forward stock split (e.g. 2-for-1 doubles shares and halves the price). Total value is preserved.