Description

BSE announces addition of four newly listed companies to BSE IPO and BSE SME IPO indices effective December 18-19, 2025.

Summary

BSE announces the addition of four newly listed companies to its indices. Two companies will be added to the BSE IPO index effective December 19, 2025, and two SME companies will be added to the BSE SME IPO index effective December 18, 2025. These additions follow the respective companies’ listing on BSE on December 17, 2025.

Key Points

  • PARK MEDI WORLD LIMITED (544645) and NEPHROCARE HEALTH SERVICES LIMITED (544647) to be added to BSE IPO index
  • SHIPWAVES ONLINE LIMITED (544646) and UNISEM AGRITECH LIMITED (544648) to be added to BSE SME IPO index
  • All four companies listed on BSE on December 17, 2025
  • Index additions implemented at market open on respective effective dates
  • Actions included in end-of-day corporate action file (*.SDE)

Regulatory Changes

No regulatory changes. This is a routine index maintenance action following new listings.

Compliance Requirements

No compliance requirements for market participants. Index fund managers tracking BSE IPO and BSE SME IPO indices should adjust portfolios according to standard index rebalancing procedures.

Important Dates

  • December 17, 2025: Listing date for all four companies on BSE
  • December 18, 2025: Effective date for BSE SME IPO index additions (SHIPWAVES ONLINE LIMITED, UNISEM AGRITECH LIMITED) at market open
  • December 19, 2025: Effective date for BSE IPO index additions (PARK MEDI WORLD LIMITED, NEPHROCARE HEALTH SERVICES LIMITED) at market open

Impact Assessment

Minimal market impact. These are routine index additions following IPO listings. Impact limited to:

  • Index fund portfolios tracking BSE IPO and BSE SME IPO indices will need to include these stocks
  • Potential incremental demand from passive funds rebalancing
  • No impact on broader market operations or trading rules

Impact Justification

Routine index additions following new listings; impacts only these four newly listed stocks and passive index funds tracking BSE IPO indices