Top 3 Canadian Undervalued Stocks To Watch In September 2026

Canadian business surveys now hint at improving confidence even as consumers feel the pinch from inflation. That mix often pushes investors toward companies with solid cash generation, because cash flows can help support operations when growth feels uneven. This article focuses on Canadian stocks where current prices sit below estimates of their cash flow value. You will see three of the most interesting ideas pulled from that group.

The stocks highlighted below are just a starting sample, and the full screen surfaced 29 more companies with equally detailed cash flow stories that are not covered here. If you want to go deeper on this idea, head straight into the Undervalued Stocks Based On Cash Flows screener to identify, compare, and analyze the highest conviction cash flow opportunities.

Pan American Silver (TSX:PAAS)

Overview: Pan American Silver is a precious metals producer that runs a portfolio of silver and gold mines across the Americas, with key operations such as La Colorada, Juanicipio, Cerro Moro, Jacobina and El Peñon generating the operating cash flows used in discounted cash flow models. Alongside these core assets, the company also produces smaller volumes of zinc, lead and copper that provide additional revenue streams.

Operations: Pan American Silver generates most of its revenue from Brazilian gold at Jacobina (US$762 million), Chilean gold at El Peñon (US$693 million) and Argentine gold and silver at Cerro Moro (US$552 million), with further contributions from Peru, Mexico, Canada, Bolivia and Chile adding up to about US$4.6b in total segment sales.

Market Cap: CA$30.3b

Investors looking for cash flow driven value may find Pan American Silver interesting because its network of silver and gold mines generates substantial operating cash that underpins a discounted cash flow value above the current share price. Projects like La Colorada Skarn are planned in phases to temper upfront spending while aiming to extend mine life and support future revenue, and recent reports point to robust first half 2026 cash flow and sizeable shareholder returns through dividends and buybacks. The flip side is real project execution risk at La Colorada and Jacobina, along with reliance on external funding that could pressure free cash flow if financing becomes more expensive. For investors willing to weigh those trade offs, the detailed cash flow story here deserves closer attention.

Pan American Silver’s cash flows and discounted cash flow value are diverging from the current share price. However, the real story lies in how those cash flows are allocated next in the analysis report for Pan American Silver

Tourmaline Oil (TSX:TOU)

Overview: Tourmaline Oil is a Calgary based producer of natural gas and light oil that acquires, develops, and operates petroleum and natural gas properties across the Western Canadian Sedimentary Basin, with a particular focus on the Montney and Alberta Deep Basin that drive the cash flows behind its SWS DCF valuation. These producing assets, backed by long term LNG export agreements and access to key infrastructure, are the engine for the company’s free cash flow potential that places it in the Undervalued Stocks Based On Cash Flows screener.

Operations: Tourmaline Oil generates essentially all of its CA$4.8b in revenue from petroleum and natural gas properties in Canada.

Market Cap: CA$24.6b

Tourmaline Oil may be worth a closer look for investors seeking exposure to Western Canadian natural gas and light oil with a focus on cash flow rather than purely on production levels. The company’s Montney and Alberta Deep Basin assets underpin its inclusion in the Undervalued Stocks Based On Cash Flows screener, with SWS DCF indicating that the current price is below the estimated cash flow value, while reported profit margins are 7.9% and ROE is 2.4%. In addition, the company pays regular dividends, has an active buyback program, and is positioned to benefit from new LNG export pathways that could affect price realizations over time. As a result, the gap between current numbers and its longer term cash flow potential may merit careful attention from investors.

Tourmaline Oil’s cash flow story and LNG exposure are already on investors’ radars, but the real puzzle is how those cash flows stack up against its valuation and current returns in the DCF valuation analysis for Tourmaline Oil

Constellation Software (TSX:CSU)

Overview: Constellation Software acquires and runs a wide range of vertical market software businesses that sell mission critical software, maintenance and SaaS subscriptions to specialised public and private sector customers. These recurring, high margin contracts across thousands of niche markets are the engine for the cash flows that support its position in the Undervalued Stocks Based On Cash Flows screener.

Operations: Constellation Software generates all of its reported $12.6b in revenue from software and programming activities across its portfolio of vertical market software businesses.

Market Cap: CA$64.5b

Constellation Software may be worth a closer look for investors seeking exposure to recurring software cash flows backed by mission critical products rather than mass market apps. Its vertical market portfolio produces stable, high visibility cash flows that underpin SWS DCF estimates of fair value above the current share price. Recent numbers show earnings growth of 49.9% over the past year with net profit margins around 7.6%. At the same time, high debt and insider selling introduce questions about how resilient those cash flows might be if financing costs rise or acquisition returns weaken. For investors willing to weigh that trade off, the gap between Constellation Software’s cash generation and its current valuation is a key part of the story.

Constellation Software’s cash flows and earnings growth may be masking a much bigger story about where value is building next. Compare that growth with the current market view in the analyst forecasts for Constellation Software

Seeking Fresh Alternatives Beyond These Picks

Some of the most interesting breakout ideas get caught early, then move fast while the crowd hesitates. Scan these fresh stock groups that are under the radar for now and consider them before they become more widely followed.

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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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