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CENX · NASDAQ

Century Aluminum (CENX) Stock Price & Fundamentals

$949.81+0.90%+$8.45End-of-day price as of Oct 9, 2026

Century Aluminum (CENX) closed at $949.81 on Oct 9, 2026, up 0.90% from the previous close of $941.36.

Share price, past year

1Y +82.49%

52-week range $519.74 – $949.81. Daily closing prices.
Monthly closing prices
Last closing price of each month
DateClose
Oct 9, 2026$949.81
Sep 30, 2026$929.08
Aug 31, 2026$893.31
Jul 31, 2026$838.03
Jun 30, 2026$761.11
May 29, 2026$749.41
Apr 30, 2026$731.74
Mar 31, 2026$729.85
Feb 27, 2026$743.95
Jan 30, 2026$684.17
Dec 31, 2025$676.06
Nov 28, 2025$618.73
Oct 31, 2025$551.22

Key statistics

Market cap
$94.02B
P/E (TTM)
163.8
EPS (TTM)
$5.80
Revenue (TTM)
$2.67B
Net income (TTM)
$603.50M
Shares outstanding
99M
Dividend yield
—
52-week range
$519.74 – $949.81

Century Aluminum's market cap is $94.02B, based on a share price of $949.81 and 99M shares outstanding as of Jun 30, 2026.

Financials

Century Aluminum reported revenue of $2.53B for fiscal 2025, up 13.85% from fiscal 2024.

Century Aluminum earned net income of $41.80M in fiscal 2025, a net margin of 1.7%.

Annual revenue

FY16FY17FY18FY19FY20FY21FY22FY23FY24FY25
Annual revenue by fiscal year; the table below lists the values.
Century Aluminum annual financials by fiscal year, from SEC filings
Fiscal yearRevenueGrowthNet incomeNet marginEPS (diluted)Free cash flow
FY2025ended Dec 31, 2025$2.53B+13.9%$41.80M1.7%$0.42$84.80M
FY2024ended Dec 31, 2024$2.22B+1.6%$336.80M15.2%$3.27−$106.90M
FY2023ended Dec 31, 2023$2.19B−21.3%−$43.10M−2.0%−$0.47$10.60M
FY2022ended Dec 31, 2022$2.78B+25.5%−$14.10M−0.5%−$0.15−$60.40M
FY2021ended Dec 31, 2021$2.21B+37.8%−$167.10M−7.6%−$1.85−$147.70M
FY2020ended Dec 31, 2020$1.61B−12.6%−$123.30M−7.7%−$1.38$29.50M
FY2019ended Dec 31, 2019$1.84B−3.0%−$80.80M−4.4%−$0.91−$41.90M
FY2018ended Dec 31, 2018$1.89B+19.1%−$66.20M−3.5%−$0.76−$152.10M
FY2017ended Dec 31, 2017$1.59B+20.5%$48.60M3.1%$0.51$19.70M
FY2016ended Dec 31, 2016$1.32B—−$252.40M−19.1%−$2.90$16.30M
Century Aluminum quarterly results
QuarterRevenueNet incomeEPS (diluted)
Q2 FY2026ended Jun 30, 2026$752.10M$249.30M$2.39
Q1 FY2026ended Mar 31, 2026$649.20M$337.50M$3.23
Q4 FY2025ended Dec 31, 2025$633.70M$1.80M$0.03
Q3 FY2025ended Sep 30, 2025$632.20M$14.90M$0.15
Q2 FY2025ended Jun 30, 2025$628.10M−$4.60M−$0.05
Q1 FY2025ended Mar 31, 2025$633.90M$29.70M$0.29
Q4 FY2024ended Dec 31, 2024$630.90M$45.20M$0.58
Q3 FY2024ended Sep 30, 2024$539.10M$47.30M$0.46

Company profile

Name
Century Aluminum Company
Ticker
CENX
Exchange
NASDAQ
Industry (SEC SIC)
Primary Production of Aluminum
Headquarters
1 South Wacker Drive, Suite 1000, Chicago, IL 60606
Incorporated in
DE
Fiscal year ends
December
SEC CIK
0000949157

Recent SEC filings

Frequently asked questions

What is Century Aluminum's stock price?

Century Aluminum (CENX) closed at $949.81 on Oct 9, 2026, up 0.90% from the previous close of $941.36.

What is Century Aluminum's market cap?

Century Aluminum's market cap is $94.02B, based on a share price of $949.81 and 99M shares outstanding as of Jun 30, 2026.

How much revenue does Century Aluminum make?

Century Aluminum reported revenue of $2.53B for fiscal 2025, up 13.85% from fiscal 2024.

What is CENX's P/E ratio?

Century Aluminum's price-to-earnings ratio is 163.8, based on trailing twelve-month diluted EPS of $5.80.

Does Century Aluminum pay a dividend?

Century Aluminum's recent filings report no dividends declared over the last four quarters.

Sources and methodology

Fundamentals come from Century Aluminum Company's filings with the SEC (EDGAR XBRL company facts). Fourth-quarter figures that companies don't report separately are calculated as the fiscal year minus the first three quarters. Trailing twelve-month (TTM) figures sum the latest four quarters. Prices are generated sample data for development. Last updated Oct 9, 2026. Data sources and disclosures