Antofagasta PLC (LSE:ANTO) — Market Cap & Net Worth

$425.94 Million USD  · GBX3.50 Trillion GBX  · Rank #13372

Market Cap & Net Worth: Antofagasta PLC (ANTO)

Antofagasta PLC (LSE:ANTO) has a market capitalization of $425.94 Million (GBX3.50 Trillion) as of May 2, 2026. Listed on the LSE stock exchange, this UK-based company holds position #13372 globally and #55 in its home market, demonstrating a -7.31% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Antofagasta PLC's stock price GBX3551.00 by its total outstanding shares 985856695 (985.86 Million). Analyse Antofagasta PLC (ANTO) cash flow conversion to see how efficiently the company converts income to cash.

Antofagasta PLC Market Cap History: 2015 to 2026

Antofagasta PLC's market capitalization history from 2015 to 2026. Data shows growth from $56.09 Million to $425.94 Million (19.20% CAGR).

Index Memberships

Antofagasta PLC is a constituent of 4 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
FTSE All-Share
FTAS
$62.11 Billion 0.69% #25 of 573
FTSE 350
FTLC
$61.53 Billion 0.69% #26 of 350
FTSE 100 Index (UK)
FTSE
$52.96 Billion 0.80% #22 of 100
FTSE 350 Index Mining
NMX1770
$5.01 Billion 8.51% #5 of 10

Weight: Antofagasta PLC's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Antofagasta PLC Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Antofagasta PLC's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

0.03x

Antofagasta PLC's market cap is 0.03 times its annual revenue

Industry average: 0.10x Lower than industry average

Latest Price to Earnings (P/E) Ratio

0.23x

Antofagasta PLC's market cap is 0.23 times its annual earnings

Industry average: 2.72x Lower than industry average

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2015 $56.09 Million $3.23 Billion -$5.10 Million 0.02x N/A
2016 $80.68 Million $3.62 Billion $119.70 Million 0.02x 0.67x
2017 $120.16 Million $4.75 Billion $750.60 Million 0.03x 0.16x
2018 $93.69 Million $4.73 Billion $543.70 Million 0.02x 0.17x
2019 $109.73 Million $4.96 Billion $501.40 Million 0.02x 0.22x
2020 $172.48 Million $5.13 Billion $506.40 Million 0.03x 0.34x
2021 $160.34 Million $7.47 Billion $1.29 Billion 0.02x 0.12x
2022 $185.28 Million $5.86 Billion $1.53 Billion 0.03x 0.12x
2023 $201.43 Million $6.32 Billion $835.10 Million 0.03x 0.24x
2024 $190.72 Million $6.61 Billion $829.40 Million 0.03x 0.23x

Competitor Companies of ANTO by Market Capitalization

Companies near Antofagasta PLC in the global market cap rankings as of May 2, 2026.

Key companies related to Antofagasta PLC by market ranking:

  • Southern Copper Corporation (NYSE:SCCO): Ranked #160 globally with a market cap of $141.41 Billion USD.
  • Freeport-McMoran Copper & Gold Inc (NYSE:FCX): Ranked #313 globally with a market cap of $81.27 Billion USD.
  • Lundin Mining Corporation (TO:LUN): Ranked #1185 globally with a market cap of $21.47 Billion USD ( CA$29.68 Billion CAD).
  • First Quantum Minerals Ltd (TO:FM): Ranked #1304 globally with a market cap of $19.37 Billion USD ( CA$26.78 Billion CAD).
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#160 Southern Copper Corporation NYSE:SCCO $141.41 Billion $171.18
#313 Freeport-McMoran Copper & Gold Inc NYSE:FCX $81.27 Billion $56.55
#1185 Lundin Mining Corporation TO:LUN $21.47 Billion CA$34.70
#1304 First Quantum Minerals Ltd TO:FM $19.37 Billion CA$32.34

Antofagasta PLC Historical Marketcap From 2015 to 2026

Between 2015 and today, Antofagasta PLC's market cap moved from $56.09 Million to $ 425.94 Million, with a yearly change of 19.20%.

Year Market Cap Change (%)
2026 GBX425.94 Million +8.30%
2025 GBX393.32 Million +106.23%
2024 GBX190.72 Million -5.31%
2023 GBX201.43 Million +8.71%
2022 GBX185.28 Million +15.56%
2021 GBX160.34 Million -7.04%
2020 GBX172.48 Million +57.19%
2019 GBX109.73 Million +17.12%
2018 GBX93.69 Million -22.03%
2017 GBX120.16 Million +48.93%
2016 GBX80.68 Million +43.84%
2015 GBX56.09 Million --

End of Day Market Cap According to Different Sources

On May 2nd, 2026 the market cap of Antofagasta PLC was reported to be:

Source Market Cap
Yahoo Finance $425.94 Million USD
MoneyControl $425.94 Million USD
MarketWatch $425.94 Million USD
marketcap.company $425.94 Million USD
Reuters $425.94 Million USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Antofagasta PLC

LSE:ANTO UK Copper
Market Cap
$425.94 Million
GBX3.50 Trillion GBX
Market Cap Rank
#13372 Global
#55 in UK
Share Price
GBX3551.00
Change (1 day)
+0.04%
52-Week Range
GBX1695.00 - GBX4455.00
All Time High
GBX4455.00
About

Antofagasta plc operates as a mining company. It operates through Los Pelambres, Centinela, Antucoya, Zaldívar, Exploration and Evaluation, and Transport Division segments. The company produces copper cathodes and copper concentrates; molybdenum concentrates; and gold and silver by-products. It also provides rail and road cargo services to mining customers in northern Chile. In addition, the comp… Read more