See how many shares you'll hold and what the new price per share will be after a stock split.
How It Works
How Stock Split Calculator Works
A stock split multiplies your share count by the split ratio and divides the price by the same ratio, so the total dollar value of your holding stays exactly the same — a split doesn't create or destroy any value, it just changes how many pieces that value is divided into.
Worked Example
See It In Action
Owning 100 shares at $60 before a 2-for-1 split leaves you with 200 shares at $30 — still worth exactly $6,000 total either way.
FAQ
Frequently Asked Questions
Does a stock split change what my investment is actually worth?
No — the total value of your holding is identical immediately before and after a split; only the number of shares and the price per share change, in exactly offsetting proportions.
What's a reverse split?
It works the same formula in the opposite direction — entering a ratio like 1-for-10 reduces your share count and proportionally increases the price per share, again leaving total value unchanged.
