Key Takeaways STN stock is up 39% YTD, far outperforming peers on strong global infrastructure demand. Q1 revenues grew 13.3% Y/Y, with EBITDA margin rising to 16.2% on high-margin projects and cost control. Analysts raised 2025-2026 earnings estimates, but STN's 26.74X forward P/E raises valuation concerns.Stantec Inc. (STN) has delivered an impressive 39% year-to-date gain, sharply outperforming the industry’s 6% decline. In contrast, U.S. peers have seen mixed results: Tetra Tech (TTEK) is down 9%, whi ...