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Other Disclosures3299MUGEN ESTATE Co.,Ltd.Real Estate

Notice Concerning the Selection of Constituents for the 2026 JPX-Nikkei Mid and Small Cap Index

MUGEN ESTATE Co.,Ltd. has been selected as a constituent of the FY2026 JPX-Nikkei Mid and Small Cap Index. This marks the second consecutive year of its selection.

Worth reading
52Recurring
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Improvement
Direction inferred from the company’s description.
Scale
2
consecutive years
Wording
Definitive
How definitive the wording is.

Announced details

JPX-Nikkei Mid and Small Cap Index
Applicable field (uses covered by this announcement)

Equity markets and investor-oriented stock indexes

Launch date31 August 2026 (the scheduled start date of the index constituent period)
Relationship between the counterparty and the company
MUGEN ESTATE Co.,Ltd.3299
Relationship with the Company

JPX Market Innovation & Research, Inc. and Nikkei Inc. jointly calculate the index. Capital, personnel and business relationships are not disclosed.

CounterpartyJPX Market Innovation & Research, Inc.Nikkei Inc.

JPX Market Innovation & Research, Inc. and Nikkei Inc. Other information, including their locations, representatives, business activities, capital and year of establishment, is not disclosed.

Award/certification name

Selection as a constituent of the FY2026 JPX-Nikkei Mid and Small Cap Index

Awarding / certifying body

JPX Market Innovation & Research, Inc. and Nikkei Inc.

Registration number and expiry date

31 August 2026 to 30 August 2027

Location (as indicated in this announcement)

Comprises 200 stocks

In this announcement the company addresses none of Contract Value / Offering price / Impact on Business Performance.

Source (materials cited by the company)

Jointly calculated by JPX Market Innovation & Research, Inc. and Nikkei Inc. Reference: “Regular Review of Constituents of the JPX-Nikkei Index 400 and JPX-Nikkei Mid and Small Cap Index”

Quantitative assessment items

Market capitalization, liquidity, ROE and operating income

Qualitative assessment items

Corporate governance and disclosure in English

Announced details
ItemDetails
Names of Products / Services CoveredJPX-Nikkei Mid and Small Cap Index
CounterpartyJPX Market Innovation & Research, Inc., Nikkei Inc.
Counterparty overviewJPX Market Innovation & Research, Inc. and Nikkei Inc. Other information, including their locations, representatives, business activities, capital and year of establishment, is not disclosed.
Relationship with the CompanyJPX Market Innovation & Research, Inc. and Nikkei Inc. jointly calculate the index. Capital, personnel and business relationships are not disclosed.
Launch date31 August 2026 (the scheduled start date of the index constituent period)
Applicable areaEquity markets and investor-oriented stock indexes
Award/certification nameSelection as a constituent of the FY2026 JPX-Nikkei Mid and Small Cap Index
Awarding / certifying bodyJPX Market Innovation & Research, Inc. and Nikkei Inc.
Registration number and expiry date31 August 2026 to 30 August 2027
Location scaleComprises 200 stocks
SourceJointly calculated by JPX Market Innovation & Research, Inc. and Nikkei Inc. Reference: “Regular Review of Constituents of the JPX-Nikkei Index 400 and JPX-Nikkei Mid and Small Cap Index”
Quantitative assessment itemsMarket capitalization, liquidity, ROE and operating income
Qualitative assessment itemsCorporate governance and disclosure in English
Items this document does not state (7)
Contract ValueOffering priceContract DateLocationQuantitative EffectsUsage historyImpact on Business Performance

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

JPX Market Innovation & Research, Inc. and Nikkei Inc. selected the constituents based on quantitative assessments, including market capitalization, liquidity, ROE and operating income, as well as qualitative assessments, including corporate governance and disclosure in English.

How to read this page

This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Notice Concerning the Selection of Constituents for the 2026 JPX-Nikkei Mid and Small Cap Index | MUGEN ESTATE Co.,Ltd. (3299) timely disclosure | Komori