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Disclaimer: Ironclad Research provides educational content only. Nothing on this platform is financial advice, a recommendation, or an offer to buy or sell any security. Always do your own research and consider professional advice before making financial decisions.

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  3. Market Cap
GlossaryStocks & Shares

Market Cap

Market capitalisation — a company's total market value, calculated as its share price multiplied by the number of outstanding shares. The share price alone says nothing about size without the share count.

Appears in these guides

  • Market CapitalisationStocks & Shares
  • FloatStocks & Shares
  • IWM: Small-Cap Exposure and Index ReconstitutionETFs & Index Funds
  • Key Valuation RatiosFundamental Analysis
  • Outstanding SharesStocks & Shares
  • SPY: The S&P 500, the Fund and the Traded ShareETFs & Index Funds

Related terms

Blue ChipBook ValueBuybackCommon StockDilutionDividendDividend YieldEPSEx-Dividend DateFloat

Related lessons

beginnerStocks & Shares

Stock Splits: Share Counts, Prices and Ownership

Work through forward and reverse stock splits, reconcile share counts and ownership, and separate mechanical price adjustments from investment returns.

beginnerStocks & Shares

Common Stock

The ordinary shares most investors own: what common stock is, the rights it carries (voting and a residual claim on profits and assets), how you make money from it through growth and dividends, why it sits last in line, and how it differs from preferred stock.

beginnerStocks & Shares

Buybacks

How and why a company buys back its own shares: how repurchases shrink the outstanding count and lift per-share figures, why buybacks are an alternative to dividends, the mechanics (open-market and tender offers), the difference between treasury and cancelled shares, and the serious criticisms — buybacks at high prices, debt-funded repurchases, and masking stock-comp dilution.

Ironclad Research provides educational content only. Nothing on this platform is financial advice, a recommendation, or an offer to buy or sell any security. Always do your own research and consider professional advice before making financial decisions.