
Sterlite Technologies shares reached a new high, hitting ₹651.90 on the BSE and remaining locked at the 5% upper circuit for the ninth consecutive trading day. According to reports from Business Standard, the stock has demonstrated exceptional momentum with a 111% surge in the past month and an impressive 670% recovery from its January 2026 low of ₹84.65. The telecom equipment and accessories company's shares were trading under the 'T' group segment, which restricts intraday trading and requires delivery-based transactions only.
Market participation remained robust with 5.93 million equity shares changing hands across NSE and BSE exchanges by 11:42 AM. As reported by Business Standard, there were pending buy orders for 35,000 shares on both exchanges, indicating sustained investor interest. The heavy trading volumes reflect strong institutional and retail participation in the stock's rally.
On May 22, 2026, Sterlite Technologies announced receiving a multiyear Product Award Letter (PAL) valued at more than $1 billion. According to the company's announcement, through one of its subsidiaries, STL will supply optical connectivity products to a hyperscaler for AI Data Centre build-outs. The contract involves supporting AI data center infrastructure development in the US market, positioning the company to capitalize on the growing hyperscaler demand for optical connectivity solutions.
India's data center expansion presents significant growth opportunities for Sterlite Technologies. As reported by Business Standard, the company highlighted that installed capacity is projected to grow 5x from 1.4 gigawatts in 2025 to 8 gigawatts by 2030. The company emphasized that this represents a diversified and resilient demand base, with hyperscalers like Google and Microsoft deploying tens of billions of dollars in commitments. According to CRU data, global optical cable demand growth for 2026 has been upgraded to 6.8% year-on-year, driven primarily by North America's data center build-out.
Sterlite Technologies issued a regulatory clarification regarding the significant volume movement in its shares. According to the company's statement, STL confirmed it is not aware of any unpublished price sensitive information that may have influenced the price or volume behavior. The company emphasized that it has made all necessary disclosures to stock exchanges within stipulated timelines regarding events and information affecting its operations and performance, as required under regulatory guidelines.