Research memoTeck Resources Limited (TECK.B.TO) · TSXMemo of October 16, 2026

Teck earnings: guidance and next results

Teck's next results are expected on October 29, 2026. Watch whether Teck's QB operating performance continues.

October 29, 2026
Next results
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Every number traced to Teck's filings8 chapters · 18,265 words142 sources cited

What has Teck guided for 2026 and 2027?

Management’s July 22, 2026 guidance puts copper production at 455,000–530,000 tonnes in 2026 and 505,000–580,000 tonnes in 2027. QB rises from 200,000–235,000 tonnes to 240,000–275,000 tonnes. These are production targets, not profit promises: copper prices still determine what each tonne earns.

Zinc moves in the opposite direction. Total mined-zinc guidance falls from 410,000–460,000 tonnes in 2026 to 365,000–415,000 tonnes in 2027 as grades decline at Red Dog and production falls at Antamina. Trail’s refined-zinc output is separate because a smelter’s production is not newly mined zinc.

Guidance in forceC$ millions, except as labelled
Period guidedLowHighDate given
Copper — Quebrada Blanca production (thousand tonnes) — 2026Year to Dec 2026200235Jul 22, 2026
Copper — total production (thousand tonnes) — 2026Year to Dec 2026455530Jul 22, 2026
Zinc — total production (thousand tonnes) — 2026Year to Dec 2026410460Jul 22, 2026
Copper — Quebrada Blanca production (thousand tonnes) — 2027Year to Dec 2027240275Jul 22, 2026
Copper — total production (thousand tonnes) — 2027Year to Dec 2027505580Jul 22, 2026
Zinc — total production (thousand tonnes) — 2027Year to Dec 2027365415Jul 22, 2026

What this means. The production figures show metal contained in concentrate, but some mines are counted at the company's share while others are counted in full, so the numbers are not always directly comparable.

Did Teck keep its past promises?

Finally, pay must be tested against the mine. In October 2025, Teck cut QB’s 2026 copper guidance sharply. Later stability is encouraging, but delivering a revised plan is not the same as meeting the original one. The merger now determines whether those questions remain Teck’s alone.

How have Teck's revenue and profit changed over the last eight quarters?

Revenue rose to C$3,605 million from C$2,023 million a year earlier. Gross margin reached 46.3%, compared with 23.3%, while diluted EPS rose to C$1.74 from C$0.41.

The last eight reported periodsC$ millions
Jun 2026Mar 2026Dec 2025Sep 2025Jun 2025Mar 2025Dec 2024Sep 2024
Revenue3,6053,9433,0583,3852,0232,2902,7862,858
Gross margin46.3%43.5%32.4%19.5%23.3%23.4%19.5%16.7%
Operating income1,6391,623921514312501305-628
Net income854819544281206370385-748
EPS, diluted1.741.671.110.570.410.730.75-1.45

What this means. Net income and earnings per share exclude the discontinued coal business, so they show only the company's continuing business.

What should Teck watchers look for in the next results?

Teck’s next scheduled results release is October 29, 2026. It should show whether QB’s improved operating performance continues and whether construction spending remains within expectations. Red Dog also matters because concentrate can accumulate before ships carry it away. Its Q3 sales guidance is 220,000–270,000 tonnes of zinc in concentrate, so production, sales and cash collection may not move together.

From the full memo · 1. The business

Teck Resources is a Canadian mining company whose business begins with rock and ends with industrial metal. Its money comes in when customers pay for copper, zinc and companion metals, and goes out to run mines, process material, move shipments, replace assets and meet financial and closure obligations.

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