Calculate market capitalization from your own figures.
Calculated in your browser. No account required. Illustrative estimate. Review the assumptions before using the result.View calculation table
How this calculation works
Market cap = Share price × Shares outstanding
Enter the labelled inputs. Percent fields use 5 for 5%. Price and share count must be current/manual inputs.
A worked example
Share price: 50 USD; Shares outstanding: 100000 shares. Market capitalization: 5,000,000 USD.
Assumptions and limitations
Price and share count must be current/manual inputs. All monetary inputs must use one currency and time period unless conversion is explicit. Manual inputs only; no live prices or official rule tables.
Common questions
Why can my actual result differ?
Price and share count must be current/manual inputs. All monetary inputs must use one currency and time period unless conversion is explicit. Manual inputs only; no live prices or official rule tables.
Are my inputs saved?
The calculator code processes inputs within your browser and does not send them to our server or save them in browser storage. Downloads and copied summaries remain under your control.