Market cap = Share price × Number of outstanding shares
Use the current stock price
Use the total shares currently held by all shareholders
Exclude treasury shares if applicable
Example: $50 share price × 10 million shares = $500 million market cap
Market cap = Share price × Number of outstanding shares
Use the current stock price
Use the total shares currently held by all shareholders
Exclude treasury shares if applicable
Example: $50 share price × 10 million shares = $500 million market cap