Largest companies in New Zealand by Market Capitalization

This ranking features the largest 54 companies in New Zealand ranked by Market Capitalization, totaling a Market Capitalization of USD 106.15 B, for June 17, 2025.

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Frequently Asked Questions
  • Which company in New Zealand has the highest Market Capitalization ?

    The company in New Zealand with the highest Market Capitalization is Xero Limited (ASX: XRO.AX) at USD 19.50 B.

  • Which company in New Zealand has the lowest Market Capitalization ?

    The company in New Zealand with the lowest Market Capitalization is Third Age Health Services Limited (NZSE: TAH.NZ) at USD 21.11 M.