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Market Capitalisation

Market capitalisation is the total number of shares multiplied by the current share price; it is the total value the market assigns to the company. Market capitalisation shows what investors are collectively willing to pay for the whole company.
Contents
  1. 1.Key points
  2. 2.Formula / calculation
  3. 3.Live example
  4. 4.Interpretation
  5. 5.Pitfalls
  6. 6.Largest Companies by Market Cap
  7. 7.Frequently asked questions

Key Points

  • It is used to rank companies by size, determine index weights and compute ratios such as P/E and P/B.
  • Large-cap companies are usually more liquid and less volatile; small caps offer higher growth with higher risk.
  • market cap is the market’s current pricing, not the company’s intrinsic value.

Formula / Calculation

Market cap = Total shares × Share price. Because the price changes every trading day, so does market cap; Yatırımcı.AI shows the value computed from 15-minute delayed prices.

Live Example

market capitalisation
TRY 403B
THYAO
Last price
292.00 TL
Daily change
1.92%
Market cap
TRY 403B

Interpretation

Large-cap companies are usually more liquid and less volatile; small caps offer higher growth with higher risk. Since debt is excluded, the true cost of acquiring a company is measured by enterprise value.

Pitfalls

market cap is the market’s current pricing, not the company’s intrinsic value. With a low free float the actually tradable value is much smaller. FX effects must not be ignored in dollar-based comparisons.

Largest Companies by Market Cap

StockMarket cap (TRY)Daily
1.ASELSANASELSAselsan1.7T−1.96%
2.QNB BANKQNBTRQNB Bank870.1B−0.25%
3.TUPRASTUPRSTüpraş726.4B−2.58%
4.ENPARA BANKENPRAEnpara Bank535.2B2.98%
5.GARANTI BANKASIGARANGaranti Bankasi528.8B−0.24%
6.KOC HOLDINGKCHOLKoç Holding524.4B−1.48%
7.ENKA INSAATENKAIEnka İnşaat504B1.63%
8.BIM MAGAZALARBIMASBim Mağazalar496.8B1.47%
9.TURK HAVA YOLLARITHYAOTürk Hava Yollari403B1.92%
10.AKBANKAKBNKAkbank348.9B−0.67%

Pages Where This Term Appears

Frequently Asked Questions

Market capitalisation is the total number of shares multiplied by the current share price; it is the total value the market assigns to the company.

Market cap = Total shares × Share price. Because the price changes every trading day, so does market cap; Yatırımcı.AI shows the value computed from 15-minute delayed prices.

Prepared by: Yatırımcı.AI Research TeamLast reviewed: Method: MethodologyEditorial policy