Stantec (TSX:STN) Climbed, But What Is Behind The Fresh Attention?

Stantec (TSX:STN) has drawn fresh attention after announcing on August 18, 2026, that it is expanding its equity buyback authorization to 5% of its common shares, up from the prior level.

Stantec’s buyback announcement comes after a mixed period for investors, with the CA$104.69 share price posting a 5.09% 1 month share price return and a 3.04% 1 day move. However, the 1 year total shareholder return has declined 30.12% despite an 18.17% gain over three years and 78.32% over five years, which suggests recent momentum has faded compared with longer term performance.

Compare Stantec's buyback news with other potential opportunities by scanning companies on our 12 high quality undervalued stocks that also pair shareholder returns with solid fundamentals.

After a sharp five year climb but a weaker recent stretch, along with a larger buyback now in play, the key issue for Stantec investors is whether the current valuation still offers an attractive trade off between risk and reward.

Most Popular Narrative: 27.3% Undervalued

The most followed narrative values Stantec at CA$143.91 per share, well above the CA$104.69 last close. This frames the larger buyback against a discounted share price and a long project backlog.

Demand for infrastructure upgrades, water/wastewater treatment, energy transition, and climate adaptation projects remains exceptionally strong globally, with double-digit organic growth and a $7.9 billion backlog, positioning the company for sustained revenue expansion in line with multi-decade trends toward urbanization and aging infrastructure.

Read the complete narrative. Read the complete narrative.

Want to understand why this fair value sits so far above today’s CA$104.69 price? The narrative leans heavily on compounding earnings, steadier margins, and a richer mix of higher fee consulting work. The key question is how those assumptions layer together over time.

Result: Fair Value of CA$143.91 (UNDERVALUED)

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

However, Stantec’s story can change quickly if acquisition integration runs into cost overruns, or if government infrastructure funding slows and delays converting its backlog into revenue.

Find out about the key risks to this Stantec narrative.

Next Steps

Given the mixed sentiment in this Stantec update, it helps to check the underlying data yourself and move quickly to shape your own view. Start by reviewing the balance of 5 key rewards and 1 important warning sign

Looking for more investment ideas beyond Stantec?

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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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