Chile Economy 2026: Copper Supercycle, Lithium and IPSA

Last updated: April 2026  |  For investors and Latin America watchers

RioTimes Deep Analysis | Series: Latin America Guide

Chile enters 2026 at an inflection point. Gabriel Boric hands power to José Antonio Kast — the country’s most right-wing president since the end of the Pinochet era — after cementing a landmark lithium partnership and a long-delayed pension reform as his administration’s principal legacies. Meanwhile, copper prices have surged above $4.70 per pound on structural supply deficits, the IPSA stock index is setting records, and foreign direct investment topped $14.5 billion in 2025. The question for investors is whether the commodity tailwind and a market-friendly government can sustain momentum in the face of slowing growth, Middle East-driven oil price pressures, and a fragmented Congress that will constrain Kast’s reform agenda.

GDP and Growth

Chile’s economy expanded 2.5% in 2025, matching the IMF’s October 2025 forecast and in line with its estimated potential growth rate. The fourth quarter of 2025 beat consensus, with GDP rising 1.6% year-on-year as mining output lifted by market-friendly expectations following Kast’s December election victory.

For 2026, the outlook is modestly softer. The World Bank’s January 2026 Global Economic Prospects projects 2.2% GDP growth, while the IMF’s April 2026 World Economic Outlook aligns at 2.0%. CaixaBank Research and Chile’s own Finance Ministry converge on 2.0%–2.5% for the year. The central bank’s March 2026 Monetary Policy Report subsequently narrowed the range to 1.5%–2.5%, citing rising oil prices from the Middle East conflict and a fiscal spending adjustment announced by the Kast administration.

Domestic demand is the growth engine: real wage growth — boosted by a 51% nominal minimum wage increase since March 2022 and the reduction of the work week from 45 to 40 hours — has kept consumption resilient. Mining investment is the second pillar, with Cochilco estimating $105 billion in sector-wide capital deployment through 2034. The main drag is fiscal: with a structural deficit around 2.1% of GDP in 2025, Kast’s plan to cut spending by $6 billion limits the government’s counter-cyclical capacity.

The Copper Supercycle

Chile is, and has been since 1983, the world’s largest copper producer. According to the U.S. Geological Survey’s Mineral Commodity Summaries 2026, Chile produced an estimated 5.3 million tonnes in 2025 — nearly a quarter of global mine output. State-owned Codelco alone contributed 1.332 million tonnes, representing 29.6% of national output and 6.1% of world supply.

Copper prices climbed sharply through 2025 and into 2026, breaking above $6 per pound in early January 2026. The bull case is structural: J.P. Morgan projects a refined copper deficit of roughly 330,000 metric tonnes in 2026, driven by supply disruptions — including the closure of the Grasberg Block Cave mine in Indonesia and production challenges at Quebrada Blanca in Chile — combined with surging demand from artificial intelligence infrastructure, energy transition, and defense spending. Goldman Sachs raised its 2026 copper price forecast to around $11,400 per tonne; J.P. Morgan projected a Q2 2026 average near $12,500 per tonne. A Reuters poll of 31 analysts placed the 2026 median at $11,975 per tonne.

For the Chilean treasury, every $0.01 increase in copper price per pound adds an estimated $27–35 million to fiscal revenues. Chile holds 190 million tonnes of copper reserves — the world’s largest — with seven mines in the global top 20, led by Escondida (680,000 tonnes in the first half of 2025). Thirteen copper projects worth $14.8 billion are targeting 2026 milestones, with seven expected to begin operations and add nearly 500,000 tonnes of annual capacity. Codelco targets 1.7 million tonnes annually by 2030 — a 28% increase from current output — but carries over $20 billion in debt, making the execution challenge significant.

Lithium Strategy

Chile holds the world’s largest proven lithium reserves — roughly 44% of the global total — and the launch of NovaAndino Litio SpA on December 29, 2025 marks the culmination of a two-and-a-half-year effort to restructure the sector under state leadership. The joint venture merges Codelco’s subsidiary Minera Tarar SpA with SQM Salar SpA, creating a single entity to govern lithium exploration, extraction, production, and commercialization in the Salar de Atacama through 2060.

The financial architecture favors the state: under the partnership, Chile captures approximately 70% of operating margins on new production between 2025 and 2030, rising to 85% from 2031 onward through Corfo royalties, treasury taxes, and Codelco profits. Lithium generated roughly $2.7 billion for Chile in 2024; revenues could reach $7.3 billion by 2030 and $9 billion by 2035 as output capacity expands from 42,000 tonnes (2024) toward 64,000 tonnes (2030) and 79,000 tonnes (2035).

The deal was cleared by Chile’s comptroller general in December 2025 and approved by competition authorities in eight countries — including China (Tianqi holds 22% of SQM) and the European Union — after review by over 20 national and international regulatory bodies. As part of the transaction, SQM transferred all Maricunga salt flat mining concessions to Codelco, strengthening state control over a second critical reserve.

The incoming Kast administration introduces policy uncertainty. Kast has argued that Boric’s state-centric model deterred investment, and he has pledged to make lithium “concessionable” — removing its classification as a nuclear material and streamlining private access. However, achieving this requires amending the national mining code through a Congress where Kast’s allies hold a Senate minority, limiting the pace of any legislative overhaul. Kast has committed to respecting signed agreements, meaning NovaAndino Litio is unlikely to be reversed, but the broader framework governing the 26 new salt flats opened under Boric’s National Lithium Strategy may evolve toward more private-sector-friendly terms.

Monetary Policy and Inflation

The Central Bank of Chile cut its benchmark rate by 25 basis points in December 2025, bringing it to 4.5% — a unanimous decision. Rates were held at 4.5% through January and March 2026. This represented a cumulative easing of 675 basis points from the October 2022 peak of 11.25%, one of the most aggressive rate-cutting cycles among emerging markets. Annual inflation closed 2025 at 3.5% — comfortably within the 2%–4% tolerance band around the 3% target — and fell to 2.4% year-on-year by February 2026, the lowest reading since August 2020.

The disinflation path was complicated in 2024 by a 59% cumulative increase in electricity tariffs (implemented over ten months through February 2025 to unwind a price freeze in place since 2019), which added roughly 1.3 percentage points to peak headline inflation. With tariff normalization complete, core inflation fell to 3.3% by December 2025 — its lowest since mid-2024.

The March 2026 Monetary Policy Report struck a more cautious tone. The Board maintained 4.5% and warned that rising oil prices — a consequence of the Middle East conflict with Brent crude above $92 — could push headline inflation toward 4% in the second quarter of 2026 before returning to near 3% by mid-2027. Itaú BBA’s base case calls for one further 25bp cut to 4.25% in June 2026, ending the current easing cycle. CaixaBank Research does not rule out additional gradual cuts in the first half of 2026. The peso has appreciated alongside copper prices, providing a partial offset to oil-driven import cost pressures.

IPSA and Markets

Chilean equities delivered their strongest performance in a decade in 2025. The IPSA generated 56% returns — the best in Latin America and fourth-best globally — hitting 72 all-time highs through the year. The IGPA broad index reached an all-time high of 58,748 in January 2026, up over 61% year-on-year. The re-rating was driven by three overlapping forces: the global copper price surge, Chile’s improving macroeconomic fundamentals, and the election of José Antonio Kast in December 2025, which triggered a “political risk premium” unwind as markets priced in corporate tax cuts and deregulation.

The IPSA peaked at 11,721 on January 28, 2026 — the day of Kast’s inauguration address — before a 10%+ correction through mid-March as oil prices spiked and sequential industrial activity contracted. The index recovered to a new all-time high of 10,856 on April 1, 2026, and was trading near 11,133 by mid-April. The market trades at approximately 12x P/E with consensus 2026 EPS growth of 14%, making it the most attractively valued large market in Latin America relative to growth.

The single most important domestic catalyst for further IPSA re-rating is Kast’s proposed reduction in the corporate tax rate from 27% to 23%. Morgan Stanley carries a year-end 2026 target of 13,700, implying roughly 23% upside from mid-April levels; XTB’s base case is 11,500. Both targets are contingent on tax reform passage — which faces a divided Congress with a tied Senate, making the timeline uncertain. The IPSA’s structural case rests on the $105 billion mining pipeline, copper’s supply deficit, and the peso’s sensitivity to commodity prices.

Key risks to the equity bull case include: a sustained oil shock reversing the disinflation that gave the central bank room to ease; sequential GDP contractions (two consecutive Imacec monthly declines in early 2026 raised concern); Codelco’s $20+ billion debt load limiting its ability to self-fund capital expenditure; and legislative gridlock blocking Kast’s signature reforms.

Investor Outlook

Foreign Direct Investment. FDI inflows reached $14.5 billion in 2025 — a 10.8% increase over the revised 2024 figure of $13.1 billion — according to InvestChile. The four-year annual average now stands at $16.2 billion, 63% above the 2016–2020 average of $9.9 billion. Reinvested earnings at $9 billion dominated inflows, confirming that established foreign investors are expanding rather than exiting. Mining and energy accounted for the bulk; renewable energy — with 70% of Chile’s 2024 electricity generation from renewables — and green hydrogen attracted growing U.S. and European capital. InvestChile’s managed project portfolio grew to $56.2 billion by end-2024, a 68% year-on-year increase.

Credit standing. Chile retains its S&P A- credit rating with a stable outlook, the only South American sovereign at that grade. Public debt is projected to reach roughly 42.5%–44% of GDP through 2026–2027 — elevated versus pre-2019 levels (28% of GDP) but well below the fiscal rule anchor of 45%, and with debt maturities above 10 years providing buffer.

Boric’s balance sheet. The outgoing Boric administration leaves a mixed economic record. Its main concrete achievements — the pension reform (increasing mandatory contributions from 10% to 16% over nine years while retaining AFPs), the 40-hour work week, and a 51% minimum wage increase — were achieved through compromise rather than the sweeping structural change originally promised. Two constitutional reform attempts failed at referendum. The landmark tax reform, initially designed to raise revenues by 4% of GDP, was rejected by Congress in 2023; a scaled-back version targeting 1.5% of GDP proceeded through negotiations. The National Lithium Strategy, culminating in NovaAndino Litio, is perhaps Boric’s most durable policy legacy with long-run revenue implications for the state.

Kast’s first moves. President Kast took office on March 11, 2026, and immediately signaled the policy direction: signing a U.S. critical minerals cooperation memorandum, consolidating the economy and mining portfolios under one minister, and announcing a $6 billion spending cut. He faces a tied Senate and minority position in the Chamber, which will require coalition management on his core agenda — corporate tax cuts, mining permitting reform, and lithium code changes. The peso and IPSA have demonstrated that markets believe the direction is correct; the speed of delivery remains the central investment variable.

Key risks to monitor. Chile’s copper dependency — copper accounts for roughly 50% of export revenues — remains the dominant macro risk. A China growth slowdown (39% of Chilean exports flow to China), a demand collapse from energy transition policy reversals, or sustained operational disruptions at Codelco could rapidly deteriorate the fiscal position. On the political side, a tied Senate constrains Kast’s agenda, and Chile’s history of constitutional volatility — two failed rewrite attempts since 2019 — demonstrates that policy uncertainty can materialize quickly. Oil above $100 per barrel presents the most immediate 2026 headwind, threatening to reignite inflation and curtail central bank easing.