Century Aluminum Company - Common Stock (NQ:CENX)

34.91 +1.41 (+4.19%)
Delayed Quote Updated: 10:24 AM EDT, Oct 21, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 515,837
Open 33.66
Bid (Size) 34.81 (100)
Ask (Size) 35.00 (1,100)
Prev. Close 33.50
Today's Range 33.25 - 34.99
52wk Range 25.40 - 70.43
Shares Outstanding 90,129,118
Dividend Yield N/A

Performance

52-Week Range 50.4% below 52-week high
34.91
25.4052W Low 70.4352W High
1 Week 4.6% below 1-week high
32.391W Low 36.591W High

Century Aluminum Company - Common Stock (CENX) traded between $25.40 and $70.43 over the past 52 weeks and last traded at $34.91, 50.4% below its 52-week high. Over the past week it ranged between $32.39 and $36.59.

Past 12 Months
+5.1%
-10.7%
-22.1%
-43.2%
-14.7%
+1.9%
1W +$1.69
1M -$4.20
3M -$9.89
6M -$26.49
YTD -$6.03
1Y +$0.65

CENX was +1.9% over the past year, -43.2% over six months, -14.7% year to date, +5.1% in the last week.

12 Months vs Market
CENX
+1.9%
DIA
+12.1%
SPY
+14.6%
QQQ
+18.0%
IWM
+11.5%

Over the past 12 months CENX returned +1.9% versus DIA (Dow) +12.1%, SPY (S&P 500) +14.6%, QQQ (Nasdaq 100) +18.0% and IWM (Russell 2000) +11.5%.

Volume & Liquidity 0.27× 3-mo avg
Today 515,837 3-mo avg 1.9M
1W
2.3M
1M
1.9M
3M
1.9M
6M
2.0M
YTD
2.1M
1Y
2.1M

CENX most recently traded 515,837 shares against a 3-month average daily volume of 1.9M.

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Frequently Asked Questions

Is Century Aluminum Company - Common Stock publicly traded?
Yes, Century Aluminum Company - Common Stock is publicly traded.
What exchange does Century Aluminum Company - Common Stock trade on?
Century Aluminum Company - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Century Aluminum Company - Common Stock?
The ticker symbol for Century Aluminum Company - Common Stock is CENX on the Nasdaq Stock Market
What is the current price of Century Aluminum Company - Common Stock?
The current price of Century Aluminum Company - Common Stock is 34.91
When was Century Aluminum Company - Common Stock last traded?
The last trade of Century Aluminum Company - Common Stock was at 10/21/26 10:24 AM ET
What is the market capitalization of Century Aluminum Company - Common Stock?
The market capitalization of Century Aluminum Company - Common Stock is 3.15B
How many shares of Century Aluminum Company - Common Stock are outstanding?
Century Aluminum Company - Common Stock has 3B shares outstanding.
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