Teck Resources Limited

Teck Resources is a Canadian-listed major producer of copper and zinc plus specialty products — the equity is up 105% T12M and just hit new all-time highs as the copper supercycle repricing plus company-specific execution converged.

• The operating story is unmistakably strong: Q1 revenue grew 72.2% year-over-year to $3.94B, prior quarters ran 10-18%, gross margins expanded from 20% to 44%, and operating margins hit 38% — the last four EPS prints all beat consensus by 41-50%, showing the copper-price leverage is real and quantifiable.
• The valuation is reasonable for the accelerating cycle: at 22x trailing earnings with strong operating margins and a 1.2% free-cash-flow yield, TECK trades as a cyclical winner — the FY26 EPS estimate of $5.65 (up from run-rate) implies the copper cycle continues supporting the current $69 tape.
• The sector tape is genuinely supportive: the copper complex 'still blasting off' with COPX and FCX for company, macro copper forecasts backing the setup — that's the sector-flow that keeps a stock at 94% of its 52-week range extending rather than pausing.
• Insider tape is functionally absent (zero reported events) — for a mid-cap resource name at new highs, the absence of insider selling is a supportive signal; the Highland Valley mine anchor to the broader Canadian copper story adds a specific asset-quality dimension.

The path if the run continues is an Oct 22 Q3 print keeping the beat cadence plus continued copper-price strength — the tape earns its next leg beyond $75 and the FY28 estimate of $3.69 EPS (down from FY27) starts looking too conservative if copper prices sustain. What breaks the run is a copper-price pullback or a China-demand deceleration; that's when a name at 94% of the 52-week range gives back 15-20% before the 200-day support catches.