Tobin's Q
Calculate Tobin's Q instantly with the exact formula and a worked example. Free online calculator — no signup, works on mobile.
Tobin's Q
Market value
Replacement cost
Tobin's Q
1.25
More about: Tobin's Q
What it calculates
The “Tobin's Q” calculator computes Tobin's Q from 2 parameters: market value, replacement cost.
Used by investors to estimate returns, project savings, and analyze a portfolio.
Example calculation
With parameters Market value = 100,000,000, Replacement cost = 80,000,000 the result is 1.25.
How to use
- Enter the parameter values — every field above is adjustable with a slider.
- The result and related metrics are calculated automatically as you type.
- Use the additional metrics shown (if any) where needed.
- Copy the result or bookmark the page.