Century Aluminum Company (NASDAQ:CENX) — Market Cap & Net Worth
Market Cap & Net Worth: Century Aluminum Company (CENX)
Century Aluminum Company (NASDAQ:CENX) has a market capitalization of $3.94 Billion ($3.94 Billion) as of September 17, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #4158 globally and #1444 in its home market, demonstrating a -17.00% 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 $39.80 by its total outstanding shares 98993295 (98.99 Million). Also see Century Aluminum Company balance sheet assets for a full breakdown of the balance sheet.
Century Aluminum Company Market Cap History: 2015 to 2026
Century Aluminum Company's market capitalization history from 2015 to 2026. Data shows growth from $437.55 Million to $3.94 Billion (21.06% CAGR). Also see CENX cash flow conversion for how efficiently the company converts equity into cash flow.
Index Memberships
Century Aluminum Company is a constituent of 2 market indices:
| Index | Total Market Cap | Weight (%) | Rank by Market Cap |
|---|---|---|---|
|
NASDAQ Composite
IXIC
|
$41.69 Trillion | 0.01% | #481 of 3165 |
|
S&P Small-Cap 600 Index
SML
|
$1.61 Trillion | 0.07% | #124 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. Check Century Aluminum Company (CENX) stock price for real-time trading data and today's change.
Latest Price to Sales (P/S) Ratio
1.53x
Century Aluminum Company's market cap is 1.53 times its annual revenue
Latest Price to Earnings (P/E) Ratio
92.79x
Century Aluminum Company's market cap is 92.79 times its annual earnings
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 September 17, 2026. Review Century Aluminum Company tangible book value ratio to assess the quality of the company's equity after excluding intangible assets.
Key companies related to Century Aluminum Company by market ranking:
- Shandong Hongchuang Aluminum Industry Holding Co Ltd (SHE:002379): Ranked #818 globally with a market cap of $33.50 Billion USD ( CN¥228.96 Billion CNY).
- China Hongqiao Group Ltd (F:H0Q): Ranked #931 globally with a market cap of $28.74 Billion USD ( €24.58 Billion EUR).
- Hindalco Industries Limited (NSE:HINDALCO): Ranked #1136 globally with a market cap of $23.52 Billion USD ( Rs2.18 Trillion INR).
- Aluminum Corp of China Ltd (SHG:601600): Ranked #1414 globally with a market cap of $18.00 Billion USD ( CN¥122.99 Billion CNY).
| Rank | Company | Symbol | Market Cap | Price |
|---|---|---|---|---|
| #818 | Shandong Hongchuang Aluminum Industry Holding Co Ltd | SHE:002379 | $33.50 Billion | CN¥17.57 |
| #931 | China Hongqiao Group Ltd | F:H0Q | $28.74 Billion | €2.49 |
| #1136 | Hindalco Industries Limited | NSE:HINDALCO | $23.52 Billion | Rs972.70 |
| #1414 | Aluminum Corp of China Ltd | SHG:601600 | $18.00 Billion | CN¥9.31 |
Century Aluminum Company Historical Marketcap From 2015 to 2026
Between 2015 and today, Century Aluminum Company's market cap moved from $437.55 Million to $ 3.94 Billion, with a yearly change of 21.06%.
| Year | Market Cap | Change (%) |
|---|---|---|
| 2026 | $3.94 Billion | +1.58% |
| 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 Sep 17th, 2026 the market cap of Century Aluminum Company was reported to be:
| Source | Market Cap |
|---|---|
| Yahoo Finance | $3.94 Billion USD |
| MoneyControl | $3.94 Billion USD |
| MarketWatch | $3.94 Billion USD |
| marketcap.company | $3.94 Billion USD |
| Reuters | $3.94 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
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