### Sector-Wide Sell-Off Grips Metal Stocks
February 1, 2026, marked a sharp decline across India's metals and mining sector, as investor sentiment soured amidst a confluence of global economic anxieties and domestic fiscal policy anticipation. The broad-based weakness saw heavyweight stocks like Vedanta Ltd., Hindustan Zinc Ltd. (HZL), Hindustan Copper Ltd. (HCL), and National Aluminium Company Ltd. (NALCO) register substantial drops, with several nearing their lower circuit limits. The Nifty Metal index mirrored this distress, trading down significantly during the session. This widespread selling pressure reflected a sector-wide risk-off mood, compelling investors to pare exposure in cyclical assets.
### Commodity Crash Triggers Steep Declines
The immediate catalyst for the sector's slump was a dramatic rout in global commodity prices. Silver experienced its worst-ever single-day crash, plummeting up to 27% on MCX and around 28% in international markets, extending a severe sell-off from the previous day. Gold also saw a significant drop of approximately 12%, while copper and aluminium futures registered losses of 8% and 4% respectively. This commodity market turbulence, compounded by a strengthening US dollar and profit-taking after recent rallies, cascaded into the equities market.
### Stock-Specific Impact and Valuation Metrics
Major Indian metal producers bore the brunt of this selling wave. Vedanta Ltd. saw its shares slide by up to 10%, closing around ₹614.45, with its market capitalization taking a substantial hit. Hindustan Zinc Ltd. hit its 10% lower circuit, trading at ₹566, despite reporting its highest-ever quarterly topline and bottom line for Q3FY26. Hindustan Copper Ltd. plunged significantly, with reports of declines ranging from 13% to as much as 19.21%, touching lows near ₹554.65. National Aluminium Company Ltd. (NALCO) also faced pressure, trading down by approximately 10% to ₹346.25.
Fundamentally, Vedanta commanded a P/E ratio of approximately 16.4x as of February 2026 and a market cap around ₹2.59 lakh crore. Hindustan Zinc had a P/E of around 20.8x and a market cap of roughly ₹2.43 lakh crore. Hindustan Copper's P/E was notably higher, around 115.9x, with a market cap of about ₹58,452 crore. NALCO traded at a P/E of approximately 11.4x with a market cap of around ₹65,696 crore. These valuations provide context to the sell-off, particularly for counters with higher multiples.
### Pre-Budget Uncertainty and Sector Outlook
The upcoming Union Budget 2026-27 added another layer of caution, with investors anticipating potential policy shifts related to customs duties, import reliance, and mining reforms. Brokerages noted that a 'Make in India' framework aimed at reducing import dependence could benefit companies like Hindustan Copper and Hindustan Zinc, while potential changes to customs duties on aluminium products and coking coal were in focus for Nalco, Vedanta, and steel producers. Analysts indicated that the government might introduce incentives for domestic production of silver, copper, and zinc, as well as for rare earth elements, potentially reshaping supply chains. Despite the day's sharp declines, some analysts maintained a positive long-term outlook for Vedanta, with price targets suggesting potential upside, although current estimates show a divergence. The sector's performance over the past year had been strong, with Hindustan Copper, for instance, gaining over 160%, highlighting the magnitude of the pullback.