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MarketsEconomic TimesJun 12, 2026· 1 min read

Indian Optical Fiber Stocks Rebound on Data Center Boom, AI Demand

Shares of Sterlite Technologies and HFCL rebounded up to 5% after a two-day decline, driven by India's booming data center industry and global tech stock recovery. Increased digitalization and AI demand are fueling significant growth for these optical fiber cable manufacturers.

Shares of Sterlite Technologies and HFCL, prominent Indian optical fiber cable manufacturers, experienced rallies of up to 5% on Friday, recouping losses incurred over the preceding two trading sessions. This uptick aligns with a broader global recovery in technology stocks. The primary catalyst for this domestic surge is India's rapidly expanding data center sector. A confluence of factors, including accelerating digitalization initiatives across various industries and escalating demand for Artificial Intelligence (AI) infrastructure, is driving significant investment and expansion within the data center ecosystem. These developments directly translate to increased demand for high-bandwidth connectivity solutions, primarily optical fiber cables. Sterlite Technologies and HFCL are strategically positioned as key suppliers within this expanding market. Their core business revolves around the manufacturing and deployment of optical fiber, a critical component for data transmission and network infrastructure. Analysts largely maintain a positive outlook for both companies, anticipating sustained growth driven by the ongoing build-out of digital infrastructure in India. The recovery in these specific stocks reflects investor confidence in the long-term growth trajectory of India's digital economy. As data consumption continues to surge and AI integration becomes more widespread, the underlying demand for robust network backbones, supplied by companies like Sterlite Technologies and HFCL, is expected to remain strong, potentially bolstering their financial performance in the coming quarters.

Analyst's Take

While the immediate rally is tied to AI and data center growth, a less obvious implication is the potential for increased domestic competition in fiber optic deployment, leading to margin pressure down the line. We could see consolidation or strategic partnerships emerging within the next 12-18 months as firms vie for market share, potentially impacting long-term profitability more than currently priced.

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Source: Economic Times