Since N Chandrasekaran took charge of Tata Sons in 2017, the conglomerate has seen a dramatic surge in value, with 19 stocks more than doubling investors’ money and the market capitalisation nearly tripling, signalling a transformative era for the group’s portfolio.
N Chandrasekaran’s time at the helm of Tata Sons has been marked by a sharp rerating across much of the listed Tata universe, with 19 group stocks more than doubling investors’ money since he took charge in February 2017. Among the strongest performers, retail arm Trent has been the standout, followed by Nelco, Tata Investment Corporation and Titan Company, each of which delivered gains of more than 1,000% over the period.
The scale of the wealth created under Chandrasekaran becomes clearer when viewed against the broader market. Business Standard reported that the combined market value of Tata’s listed companies rose faster than the benchmark BSE Sensex over much of his tenure, while Moneycontrol said the group’s market capitalisation nearly tripled in the first five years after his appointment. Smaller and mid-sized companies played an outsized role in that rise, with Tata Elxsi, Tata Consumer Products, Tata Teleservices (Maharashtra) and Titan among the strongest contributors.
Trent’s ascent was particularly striking. The stock rose from roughly ₹166 in February 2017 to nearly ₹3,000 in 2026, while Nelco climbed from about ₹80 to nearly ₹995 and Tata Investment Corporation advanced from roughly ₹59 to around ₹690. Titan also moved from about ₹457 to more than ₹5,100. Other names, including Benares Hotels, Indian Hotels Company, Tata Elxsi, Tata Power, Tata Steel and Voltas, also produced substantial gains, while Tata Consultancy Services rose more modestly and came close to doubling.
The stock performance reflects both operational improvement and a broader shift in the group’s mix of businesses, from retail and hotels to technology, power, telecom and manufacturing. Chandrasekaran, who became Tata Sons chairman in February 2017 after leading Tata Consultancy Services, was the first professional executive without family ties to head the conglomerate. But the end of his tenure has become less clear-cut than the latest stock figures suggest: NDTV reported in February 2026 that the board had deferred a decision on a third term, even as another report in October 2025 said Tata Trusts had approved an extension to 2032. That leaves the group’s leadership transition unresolved for now, despite the powerful stock-market legacy of his era.
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