Nikkei Moat Stock Index

49,002.75
-0.38% -184.88 Jun/19/2026(Close)

Overview

The Nikkei Moat Stock Index is an equal-weighted stock index composed of 30 stocks selected from among those listed on the Prime Market of the Tokyo Stock Exchange (excluding financials) that are deemed to possess a economic "moat".

  • Chart
    Nikkei Moat Stock Index
  • Constituents
    30 Stocks listed on the Prime Market of the Tokyo Stock Exchange (excluding financials)
  • Periodic review
    Annually (July)
  • Selection rules
    • Eligible stocks are meet all of the following three criteria:(1) Market capitalization of 100 billion yen or more, (2) Sales ranking within the top 20% of the company’s industry and (3) PEG ratio below 2 and greater than zero (applicable at the time of new inclusion only)
    • From among the eligible stocks, 30 stocks are selected ranked by the degree to which their operating cash flow margin exceeds the industry average (three-year historical average).
  • Number of constituents
    30
  • Weighting
    Equal weight
  • Calculation Method
    • The index is calculated by summing up the constituent share prices multiplied by the Weight Factors, and dividing the summation by the Divisor.
    • The Divisor is adjusted like the base market value for the market capitalization based index.
  • Calculation frequency
    End-of-day basis
  • Commencement date
    February 9, 2026
  • Inception date
    July 31, 2013
  • Calculation base date
    July 31, 2013=10,000