Equity Dilution Calculator
Calculates how much your ownership dilutes after raising a round.
Inputs
- Your current ownership (%)
- Pre-money valuation ($)
- Investment raised ($)
Example
Diluted ownership: 48%
| Post-money valuation | $10,000,000 |
|---|---|
| New investor share | 20% |
| Your stake value | $4,800,000 |
How it works
post-money = pre-money + investment. Existing holders dilute by pre/post (excludes option pool).
FAQ
How does the Equity Dilution Calculator work?
Calculates how much your ownership dilutes after raising a round. post-money = pre-money + investment. Existing holders dilute by pre/post (excludes option pool).
Is the Equity Dilution Calculator free?
Yes — every calculator on Calcova is free and you can download the results to Excel.