Century Aluminum Company Market Cap ($3.25 Billion)

$3.25 Billion USD  · Rank #4566

Market Cap & Net Worth: Century Aluminum Company (CENX)

Century Aluminum Company market cap. Century Aluminum Company (NASDAQ:CENX) has a market capitalization of $3.25 Billion ($3.25 Billion) as of November 5, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #4566 globally and #1592 in its home market, demonstrating a -1.68% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Century Aluminum Company's stock price $32.80 by its total outstanding shares 98993295 (98.99 Million). Also see cash flow conversion of Century Aluminum Company for how efficiently the company converts equity into cash flow.

Century Aluminum Company Market Cap History (2015–2026)

Century Aluminum Company market cap history from 2015 to 2026. Data shows growth from $437.55 Million to $3.25 Billion (18.68% CAGR). Check today's stock price for Century Aluminum Company for real-time trading data and today's change.

Index Memberships

Century Aluminum Company is a constituent of 2 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Composite
IXIC
$40.12 Trillion 0.01% #529 of 3165
S&P Small-Cap 600 Index
SML
$1.55 Trillion 0.07% #177 of 602

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

Century Aluminum Company Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Century Aluminum Company'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. Explore net asset growth rate of Century Aluminum Company to track how rapidly the company is growing its equity base year over year.

Latest Price to Sales (P/S) Ratio

1.53x

Century Aluminum Company's market cap is 1.53 times its annual revenue

Industry average: 4.02x Lower than industry average

Latest Price to Earnings (P/E) Ratio

92.79x

Century Aluminum Company's market cap is 92.79 times its annual earnings

Industry average: 4.63x Higher 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
2016 $847.38 Million $1.32 Billion -$252.41 Million 0.64x N/A
2017 $1.94 Billion $1.59 Billion $48.58 Million 1.22x 40.02x
2018 $723.64 Million $1.89 Billion -$66.20 Million 0.38x N/A
2019 $743.93 Million $1.84 Billion -$80.80 Million 0.41x N/A
2020 $1.09 Billion $1.61 Billion -$123.30 Million 0.68x N/A
2021 $1.64 Billion $2.21 Billion -$167.10 Million 0.74x N/A
2022 $809.77 Million $2.78 Billion -$14.10 Million 0.29x N/A
2023 $1.20 Billion $2.19 Billion -$43.10 Million 0.55x N/A
2024 $1.80 Billion $2.22 Billion $336.80 Million 0.81x 5.36x
2025 $3.88 Billion $2.53 Billion $41.80 Million 1.53x 92.79x

Competitor Companies of CENX by Market Capitalization

Companies near Century Aluminum Company in the global market cap rankings as of November 5, 2026. Also see Century Aluminum Company assets under control for a full breakdown of the balance sheet.

Key companies related to Century Aluminum Company by market ranking:

  • Shandong Hongchuang Aluminum Industry Holding Co Ltd (SHE:002379): Ranked #946 globally with a market cap of $28.30 Billion USD ( CN¥193.38 Billion CNY).
  • China Hongqiao Group Ltd (F:H0Q): Ranked #1012 globally with a market cap of $26.39 Billion USD ( €22.57 Billion EUR).
  • Hindalco Industries Limited (NSE:HINDALCO): Ranked #1146 globally with a market cap of $22.63 Billion USD ( Rs2.09 Trillion INR).
  • Aluminum Corp of China Ltd (SHG:601600): Ranked #1444 globally with a market cap of $17.07 Billion USD ( CN¥116.65 Billion CNY).
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#946 Shandong Hongchuang Aluminum Industry Holding Co Ltd SHE:002379 $28.30 Billion CN¥14.84
#1012 China Hongqiao Group Ltd F:H0Q $26.39 Billion €2.29
#1146 Hindalco Industries Limited NSE:HINDALCO $22.63 Billion Rs935.80
#1444 Aluminum Corp of China Ltd SHG:601600 $17.07 Billion CN¥8.83

Market Capitalization of Century Aluminum Company (2015–2026)

Market capitalization of Century Aluminum Company from 2015 to today. Between 2015 and today, Century Aluminum Company's market cap moved from $437.55 Million to $ 3.25 Billion, with a yearly change of 18.68%.

Year Market Cap Change (%)
2026 $3.25 Billion -16.28%
2025 $3.88 Billion +115.04%
2024 $1.80 Billion +50.08%
2023 $1.20 Billion +48.41%
2022 $809.77 Million -50.60%
2021 $1.64 Billion +50.14%
2020 $1.09 Billion +46.77%
2019 $743.93 Million +2.80%
2018 $723.64 Million -62.78%
2017 $1.94 Billion +129.44%
2016 $847.38 Million +93.67%
2015 $437.55 Million --

End of Day Market Cap According to Different Sources

On Nov 5th, 2026 the market cap of Century Aluminum Company was reported to be:

Source Market Cap
Yahoo Finance $3.25 Billion USD
MoneyControl $3.25 Billion USD
MarketWatch $3.25 Billion USD
marketcap.company $3.25 Billion USD
Reuters $3.25 Billion USD

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

About Century Aluminum Company

NASDAQ:CENX USA Aluminum
Market Cap
$3.25 Billion
Market Cap Rank
#4566 Global
#1592 in USA
Share Price
$32.80
Change (1 day)
-1.59%
52-Week Range
$26.19 - $68.77
All Time High
$68.77
About

Century Aluminum Company, together with its subsidiaries, produces primary aluminum and alumina in the United States and Iceland. The company engages in the production of standard-grade and value-added primary aluminum products. It also owns and operates a carbon anode production facility in Vlissingen, the Netherlands; and operates aluminum reduction facilities or smelters; and bauxite mining an… Read more