Vedanta Demerger 2026: Aluminium Leads Re-rating Case

Why the demerger is back in focus

Vedanta’s proposed split into five listed entities is being framed by multiple brokerages as a potential value-unlocking event, primarily because the group has historically traded at a holding-company discount. Market experts argue that the company’s complexity as a diversified conglomerate has kept valuations below what its individual businesses could command. The core thesis is straightforward: separately listed, focused companies could attract sector-specific investors and earn peer-based valuations. Analysts also link the re-rating argument to operating execution and balance sheet metrics, rather than valuation math alone. Khandwala Securities described the demerger as a major value-unlocking event, citing record FY26 financials and leverage of below 1x Net Debt/EBITDA.

The holding-company discount argument

Brokerage commentary in the notes points to a typical 20-40% conglomerate discount applied to diversified Indian groups. The restructuring is expected to remove part of this discount by making each business easier to analyse and benchmark. Analysts also say it will allow investors to take targeted exposure to individual commodity cycles, instead of buying a basket of unrelated businesses. That matters for a group where profits are driven by a few commodities rather than evenly distributed across divisions. In the note, aluminium, zinc and silver were said to contribute more than 80% of group EBITDA. The same commentary flagged the power business as having “optionality” given plans to more than double power assets over the next 4-5 years.

What brokers are highlighting across key entities

Khandwala Securities said the group has already deployed ₹14,918 crore of growth capex, which it views as an earnings pipeline through FY27-28. It also laid out how different entities may be viewed after the split: Vedanta Aluminium as India’s lowest-cost integrated producer with unmatched scale; the residual Vedanta Ltd (via its Hindustan Zinc holding) with 56% EBITDA margins and record reserves; Malco Energy as a debt-free entity with the ASP injection project as a production catalyst; and the power business as a separate vertical. The note positions the restructuring as a way to make these narratives investable independently. Importantly, the article text does not name all five entities, so only the units explicitly mentioned are referenced here.

Aluminium as the “crown jewel” in sum-of-the-parts

ICICI Direct said Vedanta Aluminium stands out as the most attractive entity, supported by its contribution to group revenues and margins and by industry dynamics such as tight global supply and elevated prices. ICICI Securities also called aluminium the group’s new “crown jewel”, and linked its bullishness to a war-driven global aluminium supply deficit risk. ICICI Securities pegged aluminium’s fair value at ₹398 per share and said it is the single largest contributor to its sum-of-the-parts value. In the same framework, ICICI Securities has a Buy rating on Vedanta and cited a combined entity target price of ₹855.

VAML: scale, integration, and cost position

Vedanta Aluminium Metal Limited (VAML), the pure-play aluminium spinoff, is expected by analysts to draw significant investor attention post-listing. As of March 31, 2026, primary aluminium capacity was 2.88 million tonnes per annum, with a domestic market share of 55-60% when including Bharat Aluminium Company Limited (BALCO) capacity. The company has articulated a vision to double production capacity to 60 lakh tonnes per annum. ICRA upgraded VAML’s long-term rating to AA+ with a stable outlook and highlighted that its smelters sit in the first quartile of the global cost curve. Alumina capacity was increased to 5 million tonnes per annum in FY2026 from 2 million tonnes, which is expected to meet a major portion of the group’s alumina requirement and support cost competitiveness.

Pricing, margins, and cost metrics cited in reports

Operating numbers in the notes point to improving unit economics as aluminium prices rose. EBITDA per tonne for the aluminium division was reported at about $1,540 per tonne, up 22% quarter-on-quarter, aided by a 13% QoQ rise in aluminium price to around $1,200 per tonne in Q4FY26. Kotak’s note also emphasised cost reduction through backward integration, targeting hot metal costs of around $1,500 per tonne. In Q3FY26, Vedanta Aluminium recorded a hot metal cost of $1,674 per tonne, the lowest in 17 quarters and ahead of its full-year guidance of $1,700-$1,750 per tonne. The report also referenced a pathway from Q2FY26 hot metal production costs of $1,826 per tonne toward the $1,500 design target as captive resources ramp up.

Kotak’s bull case: demand, integration, and valuation gaps

Kotak Institutional Equities called Vedanta Ltd its preferred investment pick amid a strong commodity environment and said the stock could rise 25-30%. It reiterated a Buy rating with a target price of ₹890 per share, implying 32% upside from the latest closing price of ₹676 (the report also cites a close of ₹677, up 1.32%, and a year-to-date rise of over 12%). The brokerage highlighted volume growth across divisions over FY2026-28E and increased backward integration across alumina, coal, and bauxite in aluminium. It also noted a plan to reach 50% India market share in aluminium, alongside capacity ramp-ups and captive mines for raw material security. The note compared valuations, citing Vedanta’s TTM P/E of about 8.5x versus Hindalco at 12.2x and NALCO at 15.0x, and EV/EBITDA multiples (FY2028E) of 5x for Vedanta, 5.5x for NALCO, and 6.3x for Hindalco.

What the reports say about demand and the product mix

On demand, the Hindi excerpt cited aluminium demand growth of 2-3% per year, supported by energy transition and rising data centres. It also highlighted a wide copper-to-aluminium price gap, stated as roughly 4 times, encouraging substitution in manufacturing. Kotak’s report added that aluminium demand remained resilient in 2025, and projected growth of 1.6% and 1.8% in 2026 and 2027, respectively, with ex-China demand linked to energy transition investment. On strategy, Kotak pointed to a move toward higher-margin value-added products, with a goal of lifting the sales share to more than 90%. It listed product categories spanning billets, rolled products manufactured at BALCO, and primary foundry alloys, aligned to sectors such as construction, railways, auto, power and packaging.

Market impact and the numbers investors are watching

The immediate market read-through in the notes is that a cleaner structure could make valuation and capital allocation more transparent, especially for investors focused on commodity cycles. Analysts said net debt has peaked and could keep declining as cash flows improve, while Khandwala highlighted sub-1x Net Debt/EBITDA as a comfort metric. For commodity assumptions, Kotak revised up its estimates and said it expects structurally higher prices than historical averages, with average assumptions of $1,000 and $1,750 per tonne for aluminium in FY27E and FY28E, $1,000 and $1,900 per tonne for zinc, and $10 per ounce for silver. Separately, the report also mentioned a forecast average of ₹2,900 per tonne for aluminium for FY2027 and FY2028E. Kotak also revised its INR-USD assumption for FY27E and FY28E to 89 from 87.5.

Key figures at a glance

Conclusion

The reports build a consistent narrative: Vedanta’s demerger is expected to simplify the investment story, potentially compress the holding-company discount, and allow each business to be valued against closer peers. Aluminium is central to that narrative, with multiple brokerages calling it the key value driver and citing ₹398 per share as its fair value contribution within sum-of-the-parts. Execution on capex, backward integration, and capacity additions remains the operational backbone behind the valuation case presented. Investors will also track how leverage trends evolve, given the emphasis on sub-1x Net Debt/EBITDA and commentary that net debt has peaked. Next milestones will be the formal progression of the five-entity demerger and any further disclosures around listing structure and entity-level financials.