Taseko Mines (TSX:TKO) Valuation Check After Florence Startup And Gibraltar Production Gains

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Taseko Mines (TSX:TKO) is in focus after an operational update highlighted first quarter production at Florence Copper and Gibraltar, including initial copper output from the new Florence SX/EW plant and higher volumes at Gibraltar.

See our latest analysis for Taseko Mines.

The operational progress at Florence and Gibraltar has coincided with strong momentum in the share price, with a 37.29% year to date share price return and a very large 1 year total shareholder return of 259.39%, suggesting investors are reassessing both growth potential and project risk.

If copper producers are on your radar after this update, it could be worth broadening your search to other names through our screener of 8 top copper producer stocks

With Taseko now producing copper at Florence and reporting higher quarterly volumes at Gibraltar, the share price surge raises a key question for you: is TKO still trading below its potential, or are markets already pricing in future growth?

Most Popular Narrative: 16.5% Undervalued

The most followed narrative puts Taseko Mines' fair value at CA$12.61 against a last close of CA$10.53, framing recent price strength against a higher implied upside.

Overall cost management, including a decline of capitalized stripping at Gibraltar and the winding down of Florence construction spend, positions Taseko for improved free cash flow generation and potential deleveraging as new projects come online, which may enhance net earnings and provide options for debt paydown or shareholder returns.

Read the complete narrative.

Want to see what kind of revenue path, margin lift, and future earnings power sit behind that fair value line? The narrative leans on ambitious profitability targets, a ramp up profile at core assets, and a future earnings multiple that differs from what many copper producers usually carry.

Result: Fair Value of CA$12.61 (UNDERVALUED)

Have a read of the narrative in full and understand what's behind the forecasts.

However, the bullish narrative can still be knocked off course if regulatory setbacks at projects like Yellowhead, or weaker copper prices, hit expected margins and cash flow.

Find out about the key risks to this Taseko Mines narrative.

Another View On Value

The narrative points to 16.5% upside to a fair value of CA$12.61, yet the current P/S of 5.7x sits above both the fair ratio of 3.5x and a peer average of 3.8x. That gap suggests investors may be paying up for growth, so how comfortable are you with that premium?

Story Continues

See what the numbers say about this price — find out in our valuation breakdown.TSX:TKO P/S Ratio as at Apr 2026

Next Steps

With sentiment pulled between strong recent returns and questions about valuation, this may be an appropriate time to weigh the mixed signals yourself and act promptly by checking the 1 key reward 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.

Companies discussed in this article include TKO.TO.

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