3 Best-performing Canadian Cleantech Stocks of 2025

2025-10-27 16:30:00 ET

The global transition to a green economy has been a boon for the cleantech market — it's helping investment in renewable energy and clean technology continue to grow, allowing the sector to keep building momentum.

Though cleantech's long-term outlook is stable, the industry is facing challenges in Western markets as US policy shifts have sparked climate finance concerns. With US leadership on climate finance appearing to recede, there's an opportunity for the Canadian market to take a leading role .

In fact, Canada was the second-most represented country in the Global Cleantech 100.

Here’s a look at the best-performing Canadian cleantech stocks on the TSX and TSXV in 2025 by year-to-date gains. CSE-listed companies were considered, but none made the list at this time.

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