- LME zinc inventories fall below 100,000 t as supply concerns support prices
- HZL zinc benchmark crosses INR 400,000/t amid firm global sentiment
Hindustan Zinc Ltd (HZL) increased zinc ingot prices by INR 8,000/t ($92/t) and lead ingot prices by INR 400/t ($5/t) on 10 August 2026 compared with its previous revision on 6 August 2026.
Following the latest revision, HZL’s benchmark Special High Grade (SHG) zinc ingot price rose to INR 406,200/t ($4,719/t), while lead ingot prices increased to INR 210,900/t ($2,451/t).
On the London Metal Exchange (LME), zinc prices were trading at $3,712/t, up 0.38%, while lead prices stood at $1,891/t, up 0.21%, as of 1:45 PM IST. Zinc prices remained firm amid declining exchange inventories and continued concerns over concentrate availability.
LME zinc inventories declined to 97,075 t on 7 August from 99,825 t on 3 August, marking a drawdown of 2,750 t, or around 2.8%, in four sessions. Inventories have continued to trend lower through early August, reinforcing the supply-side support for zinc prices.
LME lead inventories also declined during the same period, falling to 424,575 t on 7 August from 438,450 t on 3 August, a reduction of 13,875 t, or around 3.2%. Despite the inventory decline, lead prices have remained relatively range-bound compared with zinc.
The latest HZL revision takes its zinc benchmark above the INR 400,000/t mark, with the INR 8,000/t increase marking a significantly sharper move than the previous revision. The increase comes as international zinc prices remain elevated and exchange inventories continue to decline. However, the higher producer benchmark could keep downstream procurement largely need-based as buyers assess replacement costs.
Domestic physical-market prices are yet to be assessed by BigMint for 10 August. Therefore, the latest HZL benchmark has not been compared with the prevailing SHG spot-market level. The comparison will provide a clearer indication of the extent to which producer pricing has moved ahead of physical-market transactions once today’s assessment is available.
In the alloy segment, Zamak prices also strengthened alongside primary zinc. As of 10 August, Zamak 3 was assessed at INR 416,300/t ex-Faridabad, while Zamak 5 stood at INR 422,300/t ex-Faridabad. Demand from die-casting, automotive, hardware and consumer-durables sectors continues to support the alloy market, although elevated zinc replacement costs are likely to keep inventory buying cautious.
Fundamentally, the zinc market continues to receive support from declining exchange inventories and concerns over concentrate availability. LME zinc stocks have fallen below the 100,000-t mark, while market participants remain focused on mine supply, smelter availability and treatment charges for further indications of refined-metal supply. The combination of firm international prices and lower exchange stocks has provided support to producer pricing in the domestic market.
Meanwhile, lead prices received a smaller upward revision from HZL, rising by INR 400/t to INR 210,900/t. LME lead stood at $1,891/t as of 1:45 PM IST. The battery and automotive sectors continue to provide a demand base for lead, while comparatively stable international prices and domestic consumption trends could limit the scope for a sharper price increase.
On the corporate front, HZL disclosed that restrictions previously imposed on the company through a promoter-group financing arrangement have been released following repayment and rescission of a USD 80 million facility agreement. HZL was not a direct party to the agreement, which involved Vedanta Resources and other promoter-group entities. The facility was originally entered into in December 2025, and its rescission has released the restrictions previously applicable to certain corporate actions by HZL.
The removal of these restrictions restores greater flexibility to HZL’s corporate actions, although the latest disclosure does not announce any immediate acquisition, capacity expansion or capital-allocation decision. The development is therefore more relevant from a corporate-flexibility perspective than as a direct change to the company’s operating or financial position.
HZL shares have remained firm in recent weeks, with the stock gaining around 9.4% over the past week as of 10 August, according to market data. The performance reflects continued investor interest in the company amid elevated zinc and silver prices and its broader operating outlook.
Overall, domestic zinc prices are expected to remain firm in the near term, supported by elevated LME prices and declining exchange inventories. However, the sharp increase in HZL’s benchmark could keep downstream buyers cautious and limit inventory accumulation at current price levels. Market participants will closely monitor LME inventories, Chinese demand, concentrate availability, treatment charges, currency movements and the gap between producer benchmarks and domestic spot prices for further direction.
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