SQM Q1 2026: Volume Growth Continues, But Margins Remain Under Pressure

What happened

SQM's Q1 2026 earnings call revealed another quarter of robust lithium volume growth, supported by strong demand from the EV and storage supply chain, but realized prices stayed near cyclical lows, compressing gross margins to the mid-20% range. The Atacama operations ran at elevated utilization within environmental caps, while the Mt Holland ramp progressed on schedule, adding incremental output. Management reiterated the expectation for ~25% global lithium demand growth in 2026, but provided only cautious guidance on pricing recovery, acknowledging persistent oversupply from Chinese and Australian sources. The NovaAndino JV with Codelco is now operational, locking in long-term Atacama access, yet the state's ~85% economic take from 2031 onward continues to cap private shareholder upside. Net debt edged up modestly to support capex, and the balance sheet remains serviceable, but free cash flow generation remains below levels needed to justify the current ~44x trailing P/E multiple.

Implication

Over the next 12–18 months, SQM's equity offers limited upside from current levels unless lithium prices sustainably climb above $15,000/t and restore gross margins above 30%. The NovaAndino structure secures long-term volume but dilutes economics for private shareholders after 2030, making the medium-term payoff highly dependent on a cyclical pricing uplift that is not yet evident. Continue to favor trimming on strength and waiting for a more attractive entry near $60–65.

Thesis delta

The Q1 2026 call reinforces the master report's potential sell rating by showing that the volume growth story is executing well, but without margin improvement the recovery premium embedded in the stock is not justified. The thesis shifts from a hopeful turnaround to a 'show me' stance: the market now needs tangible evidence of pricing power and cost discipline to sustain the rally. Until margins recover, the risk/reward skew remains unfavorable at $79.58.