The rally stands out because it has come at a time when broader indices have corrected sharply, with midcaps and largecaps failing to produce meaningful outsized returns. Outside of a few speculative pockets, multibagger stories have largely been absent this year, making MTAR’s move even more notable.
The stock is now trading above Rs 5,300, extending a sharp uptrend that has surprised many investors who had largely classified the company as a niche defence supplier. But that label no longer fully explains the scale of the rally.
A key driver behind the surge is MTAR’s positioning in the global clean energy and artificial intelligence infrastructure supply chain. The company is a critical supplier to Bloom Energy Corporation, which has recently expanded its partnership with Oracle Corporation to support up to 2.8 gigawatts of power capacity for AI data centres.
Analysts say this deal could materially change MTAR’s growth trajectory. Motilal Oswal estimates that the expanded partnership alone could translate into incremental orders of Rs 14,000-17,000 crore for MTAR over time, equivalent to more than 1.5 times its estimated annual revenue.
The company manufactures key components — known as hot box assemblies — used in fuel cell systems powering these data centres. With AI infrastructure demand accelerating globally, this supply chain exposure has become a major re-rating trigger.
“This is not just a supplier relationship. MTAR is deeply embedded in Bloom’s ecosystem and commands a significant share of critical components,” analysts at Motilal Oswal said, highlighting the company’s strategic positioning in a fast-growing segment.There is also near-term visibility supporting the rally. The company already has confirmed orders worth more than Rs 380 crore for FY26 and FY27, providing earnings support beyond just future expectations.
Financials remain strong
Operational performance has also remained strong. In the December quarter, MTAR reported revenue of around Rs 278 crore, reflecting nearly 60% year-on-year growth, while maintaining margins in the 19-21% range.
That combination — strong growth without margin dilution — is relatively rare, particularly in manufacturing businesses scaling rapidly. It has reinforced investor confidence that the company is not sacrificing profitability for expansion.
Capacity expansion is another signal the market is tracking closely. MTAR is increasing production capacity from around 12,000 units to 20,000 units by FY27, indicating management’s confidence in sustained demand.
Brokerage firm Arihant Capital also highlighted the company’s diversification across sectors such as nuclear, aerospace and defence, along with its growing clean energy portfolio. The firm expects steady growth in the fuel cell segment, driven by both Bloom Energy and potential new clients.
At the same time, there are early-stage expectations around MTAR’s possible involvement in future defence programmes, including advanced fighter jet projects. While nothing is confirmed, such optionality is being partially priced in by the market.
Valuation concerns emerge
However, the rally has also raised concerns around valuation. The stock is currently trading at a price-to-earnings multiple of around 240 times, making it one of the most expensive names in the smallcap space.
At these levels, execution risk becomes critical. Any disappointment — whether in order inflows, margins or growth guidance — could trigger a sharp correction.
Analysts caution that while the long-term story remains intact, much of the near-term optimism is already reflected in the price. “The market is now pricing in sustained high growth. The next leg of performance will depend on actual delivery, not just expectations,” said Noorani, an independent market expert.
The upcoming quarterly results, expected in May, will therefore be closely watched. More than headline numbers, investors will focus on forward guidance, order book visibility and margin sustainability.
“If management gives clear confidence on growth ahead, the market may continue to support the valuation. If not, there can be a sharp reaction. But at the same time, a lot of good news is already priced in. So from here, execution matters more than anything,” Noorani said.
(Disclaimer: Recommendations, suggestions, views and opinions given by the experts are their own. These do not represent the views of Economic Times)