The headline numbers look spectacular. Here's what's behind them — and what to watch.
Hindustan Zinc's Q4 FY26 results were exceptional — revenue up 49% YoY to ₹13,544 crore, PAT up 68% to ₹5,033 crore, and EBIT margins hitting 49%. The biggest driver wasn't zinc — it was silver, whose quarterly revenue nearly tripled. The board has already declared ₹11/share dividend for FY27. Full year PAT came in at ₹13,832 crore, up 34% over FY25.
Hindustan Zinc just reported its Q4 and full-year FY26 numbers, and the headline figures are hard to ignore. Revenue grew 49% in a single quarter. Profit after tax is up 68%. The operating margin hit 49%. These aren't organic slow-grind improvements — something specific happened, and it's worth understanding what before drawing any conclusions about the stock.
Let's go through it properly.
| Metric | Q4 FY26 | Q4 FY25 | Change |
|---|---|---|---|
| Total Revenue from Ops | ₹13,544 cr | ₹9,087 cr | +49% |
| Profit Before Tax | ₹6,751 cr | ₹3,782 cr | +79% |
| Net Profit (PAT) | ₹5,033 cr | ₹3,003 cr | +68% |
| EPS (Basic) | ₹11.91 | ₹7.11 | +67.5% |
| EBIT Margin | 49% | 42% | +7% |
Source: BSE Filing, Hindustan Zinc Q4 FY26 Consolidated Results, April 24, 2026
Sequentially, Q4 was up 23% on revenue and 29% on PAT versus Q3 FY26.
The full-year numbers tell a more measured story than Q4 alone. 34% PAT growth on 20% revenue growth is solid operating leverage. Q4 was an unusually strong quarter, and understanding why matters.
| Segment | Q4 FY26 | Q4 FY25 | Change |
|---|---|---|---|
| Zinc, Lead & Others | ₹8,640 cr | ₹7,118 cr | +21% |
| Silver | ₹4,032 cr | ₹1,688 cr | +139% |
Silver revenue nearly tripled in Q4 year-on-year. For the full year, silver went from ₹6,130 crore (FY25) to ₹9,841 crore (FY26) — up 61%. Global silver prices surged through late FY26 on industrial demand (solar, EVs, electronics) and safe-haven buying. HZL is India's largest silver producer, so this was a direct and outsized tailwind.
Silver's EBIT contribution: ₹1,454 crore in Q4 FY25 to ₹3,396 crore in Q4 FY26. In Q4, silver now roughly matches the entire zinc-lead business on profit contribution.
Power and fuel costs actually fell year-on-year (₹627 crore vs. ₹673 crore in Q4 FY25). Employee costs dropped from ₹227 crore to ₹185 crore. But mining royalty jumped 47%, from ₹1,161 crore to ₹1,710 crore in Q4. Royalties are linked to mineral value, so when prices rise, royalties rise proportionally. This is an unavoidable drag that moves with commodity prices. Full-year royalty: ₹4,948 crore (FY25: ₹4,103 crore).
The board declared an interim dividend of ₹11 per share (550% on ₹2 face value) for FY2026-27, amounting to ₹4,648 crore. The record date is April 30, 2026. The previous payout was ₹10/share in June 2025 for FY26. Declaring ₹11 this early in FY27 signals confidence in the year ahead. HZL's promoter group (Vedanta) relies heavily on these dividends — the payout discipline has been consistent.
Debt-equity ratio improved from 0.80x (March 2025) to 0.36x (March 2026). Operating cash flows for FY26: ₹17,008 crore. Net worth grew from ₹13,326 crore to ₹22,629 crore — a 70% jump in book value in a single year, driven almost entirely by retained earnings.
The results are genuinely strong. A 68% quarterly PAT jump is real. The 49% EBIT margin shows the cost structure scales well when revenues are high.
A lot of this came from silver prices, not operational improvement. Zinc revenue grew 21% — that's the business. Silver revenue grew 139% — that's the commodity market doing the work. If silver prices correct, the margin story will look different.
The dividend math is interesting. ₹11/share already declared for FY27. If the company maintains similar payout patterns, the full-year FY27 dividend could be meaningful relative to current stock price.
The auditors noted short-seller allegations against some Vedanta group entities (including HZL) but signed off without qualification. Management calls the allegations baseless. Something to track, but not a current financial concern based on what's public.
Hindustan Zinc delivered one of its best quarters on record. ₹5,033 crore PAT on ₹13,544 crore revenue, with 49% EBIT margins. Full-year FY26 PAT of ₹13,832 crore is a new high. Silver is the story behind the story, and the early FY27 dividend signals that management isn't treating this as a one-off. If you own HZL, this is a good quarter. If you're evaluating it fresh, your view on silver prices from here matters more than this quarter's numbers.