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How Investors Are Reacting To NGEx Minerals Stock After Strong Metallurgical Results

Simply Wall St·09/20/2026 19:15:05
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  • NGEx Minerals released initial metallurgical results from its 100%-owned Lunahuasi Project in Argentina, showing copper recoveries of 92.0% to 94.2% with clean concentrates grading 23.4% to 39.4% copper and gold recoveries of 61.1% to 87.1% across three key zones.
  • The testwork also reported effective arsenic removal using GlassLockTM with no loss of copper, gold or silver and explored options for on site cathode copper and doré production, which relates directly to potential processing flexibility and future marketing options for Lunahuasi material.
  • We will now examine how NGEx Minerals' Lunahuasi metallurgical results, particularly arsenic management, could influence the broader investment narrative.

Scan beyond NGEx Minerals and spot other copper focused producers and developers that could benefit from similar metallurgical strengths through our curated 17 top copper producer stocks in a single view.

What Is NGEx Minerals' Investment Narrative?

To own NGEx Minerals, you need to believe the Vicuña district assets, especially Lunahuasi, can ultimately justify a CA$5.5b exploration stage valuation despite zero current revenue and ongoing losses. The recent Lunahuasi metallurgical work speaks directly to that belief. Strong copper, gold and silver recoveries with workable arsenic management give the story more operational substance, even if they are still early test results rather than a construction decision.

In the short term, the bigger swing factors remain drilling progress, resource definition and eventual project studies, as well as access to funding for what is likely to be a capital intensive build out. Board changes in September 2026 add an experienced underground operator in Douglas Moore and shift Adam Lundin into the Chair role. This points to more execution focused governance but does not change the near term reality of no revenue, forecast earnings declines and reliance on higher risk external funding.

Yet the picture looks less straightforward once you weigh that early promise against ...

There's only one way to know the right time to buy, sell or hold NGEx Minerals. Head to Simply Wall St's company report for the latest analysis of NGEx Minerals's Fair Value.

TSX:NGEX 1-Year Stock Price Chart
TSX:NGEX 1-Year Stock Price Chart

Exploring Other Perspectives

Three fair value estimates from the Simply Wall St Community span roughly CA$35.8 to CA$62, which shows how far private investors can spread on NGEx Minerals. These views predate the Lunahuasi metallurgical update and September 2026 board changes, so treat them as a baseline and explore several alternative viewpoints before forming your own stance.

Explore 2 other NGEx Minerals fair value estimates, including one that suggests it could be worth just CA$35.78!

The Verdict Is Yours

Disagree with this assessment? Extraordinary investment returns rarely come from following the herd, so you may wish to rely on your own judgment.

Looking For More Investment Ideas Beyond NGEx Minerals?

NGEx Minerals might be at the center of your watchlist today, but your overall results depend on the mix of businesses you own. A focused screener can help you spot candidates that fit your risk tolerance, income needs or preference for stronger balance sheets.

  • If you want income to play a bigger role in your portfolio, scan for higher yielding payers through our curated 1 dividend fortresses and see which businesses match your comfort level.
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  • Readers hunting for mispriced opportunities can cast a wider net with the 9 high quality undiscovered gems and look for quality businesses the market may not be paying much attention to yet.

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.