Nexa Resources (NEXA) has drawn investor attention after recent trading, with the stock closing at US$14.85 and showing mixed short term performance, including a 1 day decline and gains over the past 3 months and year.
See our latest analysis for Nexa Resources.
That latest dip in the share price sits against a much stronger backdrop, with the stock posting a 90 day share price return of 24.48% and a 1 year total shareholder return of 191.56%. This suggests momentum has been building rather than fading.
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With Nexa Resources showing strong recent returns but trading around US$14.85 compared with an analyst price target of US$11.88, is the stock now stretched or could the market be starting to price in more growth ahead?
Most Popular Narrative: 100% Undervalued
At a last close of $14.85 versus a narrative fair value of $15.00, the gap is narrow, yet the narrative still frames Nexa Resources as fully undervalued.
Bottom line: Bull case: Nexa is a deeply discounted, integrated zinc-heavy metals platform with improving operations, falling leverage, and real torque to zinc and by-product markets. If zinc fundamentals stay constructive and execution remains disciplined, the stock does not need perfection to rally meaningfully. Bear case: it is still a cyclical miner and smelter. Metal prices, operational issues, and jurisdictional risk can all reverse sentiment quickly. This is not a “sleep well at night” stock. Investment conclusion: I would frame Nexa as a Speculative Buy. The reason is simple: the valuation is low enough that investors are being paid to underwrite a fair amount of risk, and the company’s 2025 performance shows the upside if the cycle and execution hold together. My opportunistic fair value estimate for Nexa is $15 per share.
Want to understand why a metals producer with $3.0b in revenue and over $1.1b in EBITDA ends up at that $15 fair value mark? The answer sits in how the narrative treats zinc exposure, by-product cash flow and future profit multiples as a single, high torque package.
Result: Fair Value of $15 (UNDERVALUED)
Have a read of the narrative in full and understand what's behind the forecasts.
However, the story can break if zinc prices weaken or if mines and smelters run into cost, grade, or regulatory setbacks that squeeze cash generation.
Find out about the key risks to this Nexa Resources narrative.
Another View: Cash Flows Paint A Tougher Picture
The narrative fair value pins Nexa Resources at US$15 per share and calls it undervalued, but our DCF model tells a different story. In that framework, the stock at US$14.85 sits above an estimated fair value of US$10.60, pointing to an overvalued outcome instead. For you as an investor, the tension is clear: which view deserves more weight in your own process?
Look into how the SWS DCF model arrives at its fair value.
Simply Wall St performs a discounted cash flow (DCF) on every stock in the world every day (check out Nexa Resources for example). We show the entire calculation in full. You can track the result in your watchlist or portfolio and be alerted when this changes, or use our stock screener to discover 50 high quality undervalued stocks. If you save a screener we even alert you when new companies match - so you never miss a potential opportunity.
Next Steps
The mix of strong recent returns, a split between narrative and DCF views, and a balance of risks and rewards makes Nexa Resources a stock that deserves closer inspection. Take a moment to review the full picture and weigh those 3 key rewards and 3 important warning signs
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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.
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