Zinc has been one of the best-performing metals in 2026, climbing more than 13% to top $3,650 a ton on the London Metal Exchange (LME). But the rally may be running out of steam. Analysts told Reuters that prices could slip toward $3,000–$3,100 a ton by the fourth quarter as the factors that drove the surge begin to unwind.
Why Zinc Rallied
The rally was largely fueled by supply-side shocks. Tight supplies of mined ore, smelter outages, and high-profile incidents—including an explosion at Kazzinc's smelter and a May fire at Nexa Resources' Cajamarquilla plant—created a sense of scarcity. These disruptions attracted speculative money into bullish bets, pushing prices higher.
But zinc's real driver is steel. About half of all zinc produced is used to galvanize steel—coating it to prevent rust. So when steel demand softens, zinc demand follows. And that's exactly what analysts are now seeing.
Steel Demand Softens
Panmure Liberum, a UK brokerage, told Reuters that the market is heading into a period of weaker steel demand. That's a headwind for zinc, since less steel production means less need for galvanizing. The slowdown appears broad-based, with construction and manufacturing activity cooling in key regions.
This is not an isolated trend. Broader commodity markets are also feeling the pinch. For example, sugar prices have slipped as supply improves and demand from China weakens, while copper has edged up on shrinking stockpiles but remains capped by demand fears. The pattern suggests that global industrial demand is losing momentum.
What It Means for Investors
For everyday investors, the key takeaway is that commodity rallies driven by supply disruptions can be fragile. When the disruptions fade—as mines restart and smelters come back online—prices often retreat. The premium that investors were willing to pay for scarce zinc is now evaporating.
Zinc miners and related exchange-traded funds (ETFs) could see their shares come under pressure if prices fall as expected. Investors who bought into the rally late may want to watch for signs of further weakness. On the other hand, companies that use zinc as an input—such as steelmakers and galvanizers—could see their costs decline.
It's also worth noting that zinc is not the only metal facing demand headwinds. Emerging market stocks have hit a two-month low amid oil surges and a faltering AI rally, reflecting broader economic uncertainty. And Hong Kong stocks rallied on hopes Beijing will boost the economy, but that optimism has yet to translate into stronger industrial demand.
What to Watch Next
Investors should keep an eye on steel production data from China, the world's largest producer and consumer. Any signs of a deeper slowdown could accelerate zinc's decline. Also watch for updates from major zinc miners on restarting disrupted operations—if supply comes back faster than expected, prices could fall further.
The LME zinc price is currently above $3,600, so a drop to $3,000–$3,100 would represent a decline of roughly 15% from current levels. That's a significant move, but not unprecedented for a metal that has already seen sharp swings this year.
For now, the message from analysts is clear: the zinc rally may have further to fall. Investors should be prepared for volatility as the market adjusts to a new reality of softer demand and fading supply fears.
