Largest Companies in Chile by Market Cap (October 2026)

The 63 listed companies ATLAS covers in Chile range from small caps to national champions. These are the 25 largest by market value, converted to US dollars so they can be compared. The three biggest (Banco de Chile, Sociedad Química y Minera de Chile, and Falabella) account for 26% of the combined market value of the whole list.

Data as of Oct 27, 2026. Prices and ratios are the latest stored close; this page refreshes at least every 6 hours.

#	Company	Price	Market cap	1 day	vs fair value	Chance up (1 month)
1	CHILE.SNBanco de Chile	CLP 190.73	$19.8B	+0.4%	+31%	53%
2	SQM-B.SNSociedad Química y Minera de Chile	CLP 56,525	$17.7B	-0.7%	-48%	50%
3	FALABELLA.SNFalabella	CLP 6,500	$17.0B	-1.1%	-12%	52%
4	BSANTANDER.SNBanco Santander Chile	CLP 78.10	$15.3B	-1.1%	+6%	53%
5	BCI.SNBanco de Credito e Inversiones	CLP 62,300	$14.7B	-1.6%	+12%	52%
6	LTM.SNLATAM Airlines	CLP 21.60	$13.7B	-5.8%	-23%	53%
7	ENELAM.SNEnel Américas	CLP 84.11	$9.4B	-8.6%	-49%	51%
8	COPEC.SNEmpresas Copec	CLP 6,505	$8.9B	-0.3%	-9%	51%
9	QUINENCO.SNQuinenco	CLP 4,512	$8.2B	+0.1%	-35%	52%
10	MALLPLAZA.SNPlaza	CLP 3,478	$8.1B	-0.7%	-48%	51%
11	ENELCHILE.SNEnel Chile	CLP 84.40	$6.1B	-2.0%	-40%	53%
12	CENCOSUD.SNCencosud	CLP 1,820	$5.2B	-1.7%	-15%	52%
13	ANDINA-B.SNEmbotelladora Andina	CLP 4,780	$4.5B	-2.4%	-7%	53%
14	CENCOMALLS.SNCencosud Shopping	CLP 2,258	$3.9B	+1.3%	-24%	56%
15	PARAUCO.SNParq Arauco	CLP 3,583	$3.7B	-1.6%	-38%	52%
16	ANTARCHILE.SNAntar Chile	CLP 7,237	$3.4B	-0.6%		52%
17	COLBUN.SNColbun	CLP 150.50	$2.7B	-2.3%	+41%	55%
18	VAPORES.SNVapores	CLP 47.50	$2.6B	-1.7%	-53%	52%
19	ILC.SNInversiones la Construccion	CLP 23,379	$2.5B	-1.8%		53%
20	CMPC.SNEmpresas CMPC	CLP 939.90	$2.5B	-1.9%	+1%	52%
21	PUCOBRE.SNSociedad Punta del Cobre	CLP 17,300	$2.1B	-0.3%	+45%	52%
22	AGUAS-A.SNAguas Andinas	CLP 329.00	$2.1B	-0.6%	-19%	54%
23	CCU.SNCompania Cervecerias Unidas	CLP 5,150	$1.9B	-0.7%	+34%	52%
24	ECL.SNEngie Energia Chile	CLP 1,880	$1.9B	-0.5%	-37%	52%
25	SMSAAM.SNSociedad Matriz SAAM	CLP 126.05	$1.3B	-0.3%	+20%	56%

Fair value gap: a negative number means the price is below ATLAS fair value. "Chance up" is the probability of a higher close in 21 trading sessions (about a month) in ATLAS's calibrated model.

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The top 10 in a sentence

Banco de Chile (CHILE.SN) has a market value of $19.8B. It trades 31% above ATLAS fair value. ATLAS gives it a 53% chance of closing higher in a month.
Sociedad Química y Minera de Chile (SQM-B.SN) has a market value of $17.7B. ATLAS puts it 48% below its fair value. ATLAS gives it a 50% chance of closing higher in a month.
Falabella (FALABELLA.SN) has a market value of $17.0B. ATLAS puts it 12% below its fair value. ATLAS gives it a 52% chance of closing higher in a month.
Banco Santander Chile (BSANTANDER.SN) has a market value of $15.3B. ATLAS puts it close to its fair value. ATLAS gives it a 53% chance of closing higher in a month.
Banco de Credito e Inversiones (BCI.SN) has a market value of $14.7B. It trades 12% above ATLAS fair value. ATLAS gives it a 52% chance of closing higher in a month.
LATAM Airlines (LTM.SN) has a market value of $13.7B. ATLAS puts it 23% below its fair value. ATLAS gives it a 53% chance of closing higher in a month.
Enel Américas (ENELAM.SN) has a market value of $9.4B. ATLAS puts it 49% below its fair value. ATLAS gives it a 51% chance of closing higher in a month.
Empresas Copec (COPEC.SN) has a market value of $8.9B. ATLAS puts it 9% below its fair value. ATLAS gives it a 51% chance of closing higher in a month.
Quinenco (QUINENCO.SN) has a market value of $8.2B. ATLAS puts it 35% below its fair value. ATLAS gives it a 52% chance of closing higher in a month.
Plaza (MALLPLAZA.SN) has a market value of $8.1B. ATLAS puts it 48% below its fair value. ATLAS gives it a 51% chance of closing higher in a month.

How the largest companies in Chile are ranked

Market value is price times shares outstanding, stored in US dollars so companies quoted in different currencies compare. Where market value and share count do not reconcile (several share classes, dual listings), the company is left out of the size ranking rather than shown with a wrong number.

There are no quality filters here: this is size, not merit. The fair value gap and the one-month probability are shown for context.

Limits: market values move every day with prices and exchange rates, and the figure shown is the latest ATLAS has stored. A large company is not automatically a safe or cheap one. This is information, not investment advice.

Frequently asked questions

What are the largest companies in Chile?

In October 2026, the three largest listed companies in Chile by market value are Banco de Chile, Sociedad Química y Minera de Chile, and Falabella. The three together are worth $54.6B.

How concentrated is the stock market in Chile?

The three largest companies account for 26% of the combined market value of the 63 companies on the list, a quick measure of concentration.

Is the biggest company the best investment?

No. Size says how much the market values a company today, not whether it is cheap or likely to rise. Compare the fair value gap and the ratios on each company page.

How is market value measured here?

Price times shares outstanding, in US dollars at the latest exchange rate ATLAS has stored. Companies whose share count does not reconcile with their stored value are left out.

How often is this list updated?

Prices and values come from ATLAS's stored data, refreshed every day, and this page is rebuilt at least every 6 hours.

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Information only, not investment advice. ATLAS estimates come from statistical models using public data; they can be wrong, and past results do not guarantee future ones. Disclaimer