If you live in Chile and want exposure to local equities, the IPSA is the natural place to start. It tracks the 30 largest names on the Bolsa de Santiago, but the real story sits in the top end of the market, where a handful of companies make up most of the total value. Those names reveal the shape of the Chilean economy: mining first, then banking, retail, utilities, and a few industrial groups tied to forestry and energy.
This ranking looks at the 10 largest Chilean companies by market capitalization in 2026 and explains what each one does, how it trades, and how investors in Chile and abroad can buy it. Market cap figures are approximate and can move quickly, especially in mining and other cyclical sectors. Treat the order as a practical guide, not a fixed scoreboard.
How the list was built
The ranking uses consolidated market capitalization, so companies with both local shares and ADRs are measured on a total basis rather than by the float on one exchange alone. Only companies headquartered in Chile and primarily listed on the Bolsa de Santiago are included in the main ranking. Foreign-incorporated names with major Chilean assets are mentioned separately when they are important to understand the market.
Liquidity matters too. For retail investors, a large company is not automatically an easy trade if daily volume is thin. That is why the notes below include the main share classes and, where relevant, the US ADR that gives foreign access.
1. SQM: the purest lithium play in Chile
SQM (SQM) sits near the top of any Chilean market cap ranking because it is one of the world’s most important lithium producers. Its business also includes potassium, iodine, and specialty fertilizers, but investors mostly watch it as a direct bet on battery metals and the energy transition. The company’s Salar de Atacama operations are its crown jewel, and its valuation moves with lithium prices far more than with Chilean macro data.
For local investors, SQM is the most obvious way to gain listed exposure to a global commodity theme from within Chile. It is also one of the most volatile names on the board. You can buy SQM-B on the Bolsa de Santiago through brokers such as Fintual, Renta 4, Banchile, BCI Inversiones, or Bice Inversiones, or use the SQM ADR in New York if your broker gives you US market access.
2. Banco de Chile: the defensive blue-chip
Banco de Chile (BCH) is one of the oldest and most respected banks in the country, and it remains a core holding for investors who want a steady, dividend-paying name tied to the domestic economy. It has a conservative credit profile, a strong retail and SME franchise, and a long record of profitability through different Chilean cycles. That makes it a classic defensive stock in a market that can otherwise feel cyclical and concentrated.
The company is partly owned by Citigroup, which gives it an extra layer of international familiarity for global investors. Chilean residents can buy CHILE on the Bolsa de Santiago, while foreign investors can use the BCH ADR on the NYSE.
3. Banco Santander Chile and the digital banking race
Banco Santander Chile (BSAC) is the local arm of Spain’s Santander group and the largest private bank in Chile by assets. Compared with Banco de Chile, it is more retail oriented and has pushed harder into digital banking, which gives it a different risk and growth profile. It is tightly linked to consumer credit, mortgages, and the broader health of household spending.
That makes Santander Chile a useful name to watch if you want a read on the Chilean consumer. Investors can access it through BSANTANDER on the Bolsa de Santiago or through the BSAC ADR in New York.
4. Empresas Copec: fuel, forestry, and a family-controlled giant
Empresas Copec is one of Chile’s most important conglomerates, with businesses in fuel distribution, forestry, and energy. Its Copec service stations are familiar across the country, while its Arauco subsidiary is a major global producer of pulp, wood panels, and other forestry products. The group is controlled by the Angelini family, one of the most influential business families in Chile.
For investors, Copec offers a mix that can feel defensive in some parts and cyclical in others. Fuel distribution tends to be steadier, while pulp prices can move sharply with global demand. COPEC trades on the Bolsa de Santiago and does not have a US ADR.
5. Falabella: Chilean retail with regional reach
Falabella is the biggest retail group in Chile and one of the best-known consumer names in Latin America. Its mix of department stores, home improvement through Sodimac, supermarkets through Tottus, and financial services through Banco Falabella gives it more breadth than a simple retail chain. It also has meaningful operations in Peru, Colombia, Argentina, and Brazil, so it is a regional company with a Chilean listing.
The stock was hit hard by the social unrest in 2019 and later by the pandemic, but it has been rebuilding since then. For investors looking for exposure to Chilean consumption and a wider LATAM recovery story, FALABELLA is one of the clearest names to study. It trades locally on the Bolsa de Santiago.
6. Cencosud: supermarkets, malls, and steady traffic
Cencosud is the other giant of Chilean retail, with strong supermarket brands such as Jumbo and Santa Isabel, plus Easy home improvement stores and Paris department stores. It operates across Chile and several other South American markets, which gives it diversification by geography and format. In practice, its supermarket exposure makes it a little more defensive than a retailer that depends more heavily on discretionary spending.
That profile matters in a weaker consumer environment. CENCOSUD is listed on the Bolsa de Santiago, and CNCO ADRs trade in New York for investors outside Chile.
7. Enel Chile: a yield name with political risk
Enel Chile (ENIC) is the local arm of Italy’s Enel group and one of the country’s most important electricity generators and distributors. Its portfolio includes hydro, thermal, solar, and wind assets, plus a major distribution network in the Santiago area. As Chile pushes its energy mix toward renewables, Enel remains a key player in the transition.
Income-seeking investors often look at Enel Chile for dividends, but utility earnings in Chile are sensitive to regulation and tariff decisions. ENELCHILE trades in Santiago, while ENIC is the ADR listed in New York.
8. Banco BCI and Chile’s third banking pillar
Banco BCI is the third major bank in Chile by market value and is controlled by the Yarur family. It has a strong position in SME and middle-market banking, and it also has international exposure through City National Bank of Florida in the United States. That makes BCI more than a pure local lender, even if its base remains tied to Chile.
BCI is often less discussed than Banco de Chile or Santander, but it is an important part of the financial system and a useful name for investors who want a broader banking basket. The stock trades on the Bolsa de Santiago only.
9. CMPC: pulp, paper, and household brands
CMPC is the other large Chilean forestry and pulp group, alongside the Arauco business inside Copec. It is better diversified into tissue and consumer paper products, with brands sold across Latin America. The company is controlled by the Matte family and is closely tied to global pulp prices, which means earnings can swing with international demand and supply cycles.
For investors who want exposure to a more industrial side of the Chilean market, CMPC is a name worth knowing. It trades locally on the Bolsa de Santiago and does not have a US ADR.
10. LATAM Airlines Group: a cyclical recovery story
LATAM Airlines Group (LTM) rounds out the top 10 and brings a very different risk profile. It is the largest airline group in Latin America, headquartered in Santiago and active across Chile, Brazil, Colombia, Peru, Ecuador, and Argentina. After a Chapter 11 restructuring, it returned to public markets in 2022 and has been rebuilding since then.
LATAM is a classic cyclical stock. Fuel prices, currency moves, and travel demand all matter, and results can swing quickly. For investors who want regional travel exposure, the stock offers something few Chilean names can match. It trades as LTM on the Bolsa de Santiago and also as an ADR in New York.
What the ranking says about the Chilean stock market
The first lesson is concentration. Chile’s equity market is small, and a few large names dominate the IPSA. That means a portfolio of several Chilean blue chips can still be highly exposed to the same currency, the same policy environment, and similar macro shocks. Diversification inside Chile helps, but it does not create true balance on its own.
The second lesson is sector imbalance. Banking, retail, mining, utilities, and forestry dominate the list, while technology, healthcare, and biotech are nearly absent at the large-cap level. The market reflects the structure of the economy: exports, credit, consumption, and regulated utilities carry more weight than innovation-led growth.
The third lesson is ownership. Family control remains central across many of the biggest Chilean companies, from the Luksics and Angelinis to the Mattes, Yarurs, Solaris, and Paulmanns. For investors, that can mean stability, but it also affects governance, dividends, and the pace of strategic change.
How Chilean and foreign investors can buy these stocks
If you live in Chile, the simplest route is a local brokerage account. Platforms such as Fintual, Renta 4 Chile, Banchile, BCI Inversiones, and Bice Inversiones let retail investors buy Bolsa de Santiago-listed shares directly. Some investors also gain indirect exposure through mutual funds or AFP pension allocations, especially through the more equity-heavy funds.
If you are outside Chile, the ADR route can be easier. SQM, Banco de Chile, Santander Chile, Cencosud, Enel Chile, and LATAM all trade in New York as US-listed depositary receipts. Another broad option is the iShares MSCI Chile ETF, ticker ECH, which gives diversified exposure to the local market without requiring you to pick individual stocks.
There is one tax point worth checking before buying ADRs as a Chilean resident. The local and US tax treatment can differ depending on the structure of the receipt and the investor’s residence status. Before treating ADRs as a perfect substitute for local shares, it is worth speaking with a Chilean accountant who knows cross-border equity taxation.
A final note on Antofagasta
Antofagasta deserves a mention even though it is not on the main list. The company is one of the world’s largest copper miners, its assets are in northern Chile, and its market value would place it near the very top of any Chilean-capitalization ranking. But it is incorporated in the United Kingdom and trades primarily in London under ticker ANTO, so it does not qualify as a Chilean-listed company in the same sense as the names above.
For investors focused on Chilean copper exposure, it is still a stock to know. Just treat it as a separate case from the IPSA universe.
Legal Notice: Education, not advice. Past results do not guarantee future returns. Investing always involves risks.
