Teck Resources (TECK) Q1 2026 earnings review
Record Copper Prices and Inventory Flush Drive Blockbuster Quarter
Teck delivered an exceptional Q1 2026, with Adjusted EBITDA accelerating 125% YoY to $2.1 billion. The narrative is dominated by record copper prices ($5.83/lb) and a massive 70,300-tonne sales quarter at Quebrada Blanca (QB). However, the underlying operational reality is more nuanced: QB sales dramatically outpaced actual production (55,500 tonnes) as the company cleared delayed inventory following the Q4 shiploader outage. While the balance sheet is pristine ($488M net cash) and the Anglo American merger is advancing, subsequent quarters will face tougher sequential comps as the inventory tailwind fades and results rely purely on steady-state production.
🐂 Bull Case
Copper segment gross profit before D&A surged to $1.8 billion (up from $704 million a year ago). Record pricing is dropping straight to the bottom line.
The company is now sitting on $488 million in net cash and $9.8 billion in total liquidity, completely insulating it against execution hiccups as it moves toward the Anglo American merger.
🐻 Bear Case
Q1 cash flow was heavily artificially inflated by the QB shiploader repair. With the stranded inventory now flushed, sales will revert to matching the actual production run rate.
Despite management citing 'improved underlying production performance,' actual QB copper production of 55,500 tonnes was completely flat versus the 55,400 tonnes produced in Q4 2025.
⚖️ Verdict: 🟢
Bullish. The financial outcomes are spectacular and the strategic setup (Anglo American merger) offers massive upside. However, investors must recognize that Q1's specific cash flow magnitude was aided by a one-time inventory clearing event.
Key Themes
Record Macro Setup: Copper Nears $6
The macro picture provided an immense tailwind. Realized copper prices averaged US$5.83 per pound in Q1. This fundamental strength allowed the copper segment's gross profit before D&A to reach $1.8 billion, vastly overshadowing operational growing pains. As long as this pricing holds, Teck is a cash-printing machine.
Quebrada Blanca Inventory Flush
Following the shiploader outage in Q4 2025, Teck carried significant stranded inventory into 2026. With repairs completed by late January, the company sold 70,300 tonnes of copper from QB in Q1. This massive sales volume—exceeding actual production by nearly 15,000 tonnes—was the primary catalyst for the revenue and cash flow beat.
Zinc Segment Revival
Often overshadowed by copper, the Zinc segment delivered stable, accelerating profitability. Gross profit before D&A hit $387 million (vs $225M a year ago). Management specifically cited the 'optimized feed strategy' at the Trail Operations as a key technological and operational driver for this cash flow generation.
The Unit Cost Mirage
Management touted a significant drop in QB net cash unit costs to US$2.27/lb (from US$2.66/lb in 25Q1). However, the PR explicitly admits this was 'primarily due to higher copper sales volumes.' Because unit costs are calculated over sold pounds, the clearing of Q4's stranded inventory artificially suppressed the cost per pound. As sales normalize to match production, unit costs will mechanically rise.
QB Production Plateau
While management highlighted that QB delivered 'strong production' despite a planned maintenance shutdown and a short February, the raw data shows a stable, flat trajectory. Q1 production was 55,500 tonnes, virtually identical to 25Q4. The true test of unconstrained throughput relies on the ongoing development of the Tailings Management Facility (TMF) and the successful integration of Rock Bench 5.
Anglo American Merger Milestones
The creation of 'Anglo Teck' is proceeding, having cleared vital hurdles: shareholder approval on December 9, 2025, and Investment Canada Act approval on December 15. The promised US$1.4 billion annual EBITDA uplift from combining the adjacent Collahuasi and QB assets remains the massive carrot at the end of the regulatory approval process.
Merger Closing Uncertainty
Despite clearing Canadian regulatory hurdles, the Anglo American merger remains subject to 'customary closing conditions' globally. Antitrust and regulatory delays in other jurisdictions remain a lingering tail risk that could delay the realization of the massive projected synergies.
Other KPIs
Reversing. Teck has completely eradicated its net debt. The company swung from $150 million in net debt at the end of 2025 to a $488 million net cash position by the end of Q1 2026. Supported by $1.0 billion in operating cash flow, this provides a bulletproof balance sheet ahead of the Anglo American merger.
Accelerating. Up 183% YoY from $303 million in Q1 2025. Adjusted diluted EPS hit $1.75, vastly outperforming the prior year's $0.60. The massive operational leverage inherent in Teck's portfolio is fully visible in these numbers.
Guidance
Stable. The company maintained its full-year guidance. Given Q1 production across all assets was robust, reaching this target relies heavily on QB achieving steady-state run rates throughout the remainder of the year without major TMF disruptions.
Stable. Guidance is maintained. The operational turnaround at Trail Operations and consistent output from Red Dog keep this segment as a highly reliable secondary cash engine.
Decelerating. This is a sequential drop due to the natural seasonality of Red Dog's shipping schedule. Working capital inventory buildup is typical in Q2 before the main shipping season unlocks cash in Q3.
Key Questions
Unit Cost Normalization
QB net cash unit costs dropped to $2.27/lb this quarter. Given that this was explicitly aided by selling 15,000 tonnes of stranded inventory above actual production, what is the realistic unit cost run-rate we should model for Q2 when sales volume normalizes to match production?
TMF Engineering and Rock Bench 5
With Rock Bench 4 completed at the Tailings Management Facility, what are the specific critical path milestones for Rock Bench 5, and when do we expect the mill to run completely unconstrained by tailings capacity?
Merger Regulatory Timeline
With shareholder and Canadian ICA approvals secured in December, what specific international antitrust or regulatory jurisdictions remain the primary pacing items for officially closing the Anglo American merger?