471A：NS Group Inc.　
IPO Summary

 Index

• AI-Analysis
• CompanyOverview
• Initial Public Offering Memo
• Financial Memo
• Major Shareholders Memo

 CompanyOverview

• Company Name：NS Group Inc.
• Business：家賃債務保証事業を展開する子会社の経営管理等.
• The industry sector is OtherFinancingBusiness.
• Scheduled to be listed on TSE-Prime.
• The company size is that assumed market capitalization is
  approx. 827 Million JPY (excluded public offering), approx. 827 Million JPY (included public offering).
• The lead manager is ＳＭＢＣ日興・大和・ＪＰモルガン.

Initial Public Offering Memo

■ Market Cap | Offering rate | Dilution rate | lock-up information

• The company size is assumed market capitalization is
  approx. 827 Million JPY (excluded new issues), approx. 827 Million JPY (included new issues).
• The total amount of new issues is 0.0 Million JPY.
• The total amount of public offering is 421.6 Million JPY.
• The dilution ratio from the new issues is 0%.
• Rate of offering is aprrox. 51%.
• The number of outstanding shares is 52,155,600 shares (excluded new issues),
  52,155,600 shares (included new issues).
• The number of diluted shares for stock acquisition rights is 4,276,600 shares.
• Date of 180-day lockup release (initially scheduled) is June 13, 2026.

■ Book building schedule | Payment schedule

• Book building Period *1：December 2, 2025(Tue.) - December 5, 2025(Fri.)
  
• Priced date *2     ：December 8, 2025(Mon.)　
• Payment Period *3   ：December 9, 2025(Tue.) - December 12, 2025(Fri.)
  
• Listing Date      ：December 16, 2025(Tue.)

■ Detail of new issue or public offering

• Unit of application：100 shares (Minimum deposit amount is 158,500 JPY.)
• Assumed issue price：1585 JPY
• Tentatively price range：pending
• Public offering price：pending

• Newly Issued Shares：0 shares (Domestic：0 shares ＋ Overseas：0 shares)
• Public offering shares：26,599,300 shares (Domestic：19,949,400 shares ＋ Overseas：6,649,900 shares)
• Number of domestic unit：199,494 Unit

• The lead manager is ＳＭＢＣ日興証券/大和証券/ＪＰモルガン証券.
• The another securities companies are 野村證券/ＳＢＩ証券/岩井コスモ証券.

■ New issue or public offering - condition history

※：( ) indicates the breakdown.
e.g. In the case of a PO(overseas), there are domestic and overseas allotments of the public offering, of which the overseas allotment is indicated.
PO : Public offering　OA : Over allotment