In a significant corporate action, BCP Topco IX Pte. Ltd. and affiliated Blackstone entities have reduced their stake in Mphasis Limited , a prominent IT services company. The transaction, which took place on November 18, 2025, involved the sale of 1,80,00,000 shares through an off-market transaction.

Stake Reduction Details

The off-market sale has resulted in a substantial change in the ownership structure of Mphasis Limited. Here's a breakdown of the transaction:

This move represents a significant reduction in the combined holding of Blackstone entities in Mphasis Limited.

Transaction Specifics

• Date of Sale: November 18, 2025
• Mode of Sale: Off-market transaction
• Shares Sold: 1,80,00,000
• Percentage Stake Sold: 9.46% of the total share capital

Impact on Shareholding

The sale has altered the promoter group's stake in Mphasis Limited:

• Pre-sale Holding: 40.10% of the total share capital
• Post-sale Holding: 30.64% of the total share capital

Company Background

Mphasis Limited is a well-known player in the IT services sector. The company's shares are listed on both the BSE Limited and the National Stock Exchange of India Limited.

Regulatory Compliance

This transaction was disclosed under Regulation 29(2) of the Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011. Such disclosures ensure transparency in significant ownership changes in listed companies.

The move by Blackstone entities to reduce their stake in Mphasis Limited marks a notable shift in the company's ownership structure. This transaction reflects changes in the company's investor composition, which may be of interest to other shareholders and market observers.

Mphasis , a prominent IT services company, witnessed significant market activity as two large block trades were executed on the National Stock Exchange (NSE), totaling Rs. 332.19 crores. The transactions, involving a substantial number of shares, have drawn attention to the company's stock.

Block Trade Details

These block trades indicate substantial institutional activity in Mphasis shares, potentially signaling a shift in major stakeholder positions or increased interest from large investors.

Recent Corporate Disclosure

Adding context to this market activity, Mphasis recently made a disclosure to the stock exchanges regarding potential share sales by its promoter. According to the company's filing dated November 18, 2025:

• The promoter, BCP Topco IX Pte. Ltd., part of the Blackstone Group, has indicated it may sell up to 18,000,000 equity shares of Mphasis Limited.
• The potential sale is subject to prevailing market conditions and would be conducted through open market transactions.

This disclosure follows a news article published on November 17, 2025, which suggested Blackstone was planning to reduce its stake in Mphasis through a large block deal.

Company's Stance

Mphasis has clarified that:

• The company itself is not a party to any such transaction.
• The potential share sale involves only the promoter and does not directly involve the company.
• Mphasis will make appropriate disclosures in compliance with SEBI regulations if and when required.

While the recent block trades on the NSE align with the promoter's indicated intention to sell shares, it's important to note that the company has not confirmed whether these specific trades are related to the promoter's plans.

Investors and market watchers will likely keep a close eye on Mphasis's stock in the coming days, as any significant change in promoter holding could influence market sentiment and potentially impact the stock's performance.