Thangamayil Gold and Diamond Private Limited, a promoter group entity of thangamayil jewellery , has acquired 4,250 equity shares in the listed jeweller. The purchase was executed on August 7, 2026, through open market transactions on the National Stock Exchange of India Ltd (NSE). The shares were acquired at a price of ₹5,270.3059 per share, reflecting the promoter group’s continued activity in the secondary market for the company’s equity instruments.

The disclosure was filed pursuant to Regulation 29(2) of the Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011, and the SEBI (Prohibition of Insider Trading) Regulations, 2015. The document, dated August 10, 2026, was signed by N.B. Kumar, Director of Thangamayil Gold and Diamond Private Limited, and submitted to the Company Secretary of Thangamayil Jewellery Limited for record purposes.

Prior to this transaction, Thangamayil Gold and Diamond Private Limited held 17,02,113 shares carrying voting rights, constituting 5.4761% of the total share capital of Thangamayil Jewellery Limited. There were no encumbrances, pledges, or other instruments entitling the acquirer to receive additional voting rights reported in the pre-acquisition holdings.

The acquisition of 4,250 shares, representing 0.01367% of the total voting capital, brought the total holding of the promoter group entity to 17,06,363 shares. This adjusted stake now accounts for 5.48987% of the total equity share capital of Thangamayil Jewellery Limited. The total diluted share/voting capital remained not applicable (NA) following the transaction.

Shareholding Details

The table below outlines the shareholding structure of Thangamayil Gold and Diamond Private Limited before and after the recent acquisition.

What the Numbers Show

The acquisition represents a marginal increase in the promoter group’s stake, moving from 5.4761% to 5.48987%. The purchase price of ₹5,270.3059 per share is higher than the previous recorded acquisition price of ₹4,810.64 per share on August 4, 2026, indicating a rise in the valuation at which the promoter group is transacting in the open market. With no encumbrances or pledged shares reported, the entire holding of 17,06,363 shares remains free of liens, indicating clean title over the acquired assets.

Thangamayil Jewellery is expanding its retail footprint in Chennai with the inauguration of two new branches in Mogaippair West and Puraisaiwakkam. The openings, scheduled for August 23, 2026, strengthen the company’s distribution network in Tamil Nadu, a key market for gold jewellery retailers. This expansion supports the firm’s strategy to increase physical touchpoints and capture growing demand in suburban areas of the city.

The company notified stock exchanges of the branch openings on August 5, 2026, through its Company Secretary, K. Narayanan. The disclosure was submitted to both the BSE Limited and the National Stock Exchange of India Limited, ensuring transparency for investors regarding operational developments.

New Branch Locations

The two new outlets are located in distinct zones of Chennai, allowing Thangamayil Jewellery to serve different customer demographics. The specific locations are detailed below:

Expansion Strategy

Opening branches in Mogaippair West and Puraisaiwakkam reflects a targeted approach to urban expansion. These areas represent high-potential retail corridors where increased accessibility can drive footfall. By adding these stores, the company aims to enhance brand visibility and convenience for customers in these neighborhoods.

What the Numbers Show

While no financial figures were disclosed in this announcement, the addition of two stores in a single month indicates accelerated rollout activity. For jewellery retailers, store count growth is a leading indicator of future revenue potential, as each new outlet contributes to overall sales volume and market share. Investors should monitor subsequent quarterly results for any impact on revenue from operations and operating margins resulting from this expansion.