CENX
Price
$22.09
Change
+$0.05 (+0.23%)
Updated
Sep 5, 04:59 PM (EDT)
Capitalization
2.06B
66 days until earnings call
CSTM
Price
$14.59
Change
+$0.64 (+4.59%)
Updated
Sep 5, 04:59 PM (EDT)
Capitalization
1.95B
47 days until earnings call
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CENX vs CSTM

Header iconCENX vs CSTM Comparison
Open Charts CENX vs CSTMBanner chart's image
Century Aluminum
Price$22.09
Change+$0.05 (+0.23%)
Volume$23.12K
Capitalization2.06B
Constellium SE
Price$14.59
Change+$0.64 (+4.59%)
Volume$17.72K
Capitalization1.95B
CENX vs CSTM Comparison Chart in %
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CENX
Daily Signalchanged days ago
Gain/Loss if bought
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CSTM
Daily Signalchanged days ago
Gain/Loss if bought
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CENX vs. CSTM commentary
Sep 06, 2025

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is CENX is a Buy and CSTM is a Buy.

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COMPARISON
Comparison
Sep 06, 2025
Stock price -- (CENX: $22.03 vs. CSTM: $13.95)
Brand notoriety: CENX and CSTM are both not notable
Both companies represent the Aluminum industry
Current volume relative to the 65-day Moving Average: CENX: 62% vs. CSTM: 125%
Market capitalization -- CENX: $2.06B vs. CSTM: $1.95B
CENX [@Aluminum] is valued at $2.06B. CSTM’s [@Aluminum] market capitalization is $1.95B. The market cap for tickers in the [@Aluminum] industry ranges from $54.35B to $0. The average market capitalization across the [@Aluminum] industry is $12.48B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

CENX’s FA Score shows that 1 FA rating(s) are green whileCSTM’s FA Score has 1 green FA rating(s).

  • CENX’s FA Score: 1 green, 4 red.
  • CSTM’s FA Score: 1 green, 4 red.
According to our system of comparison, CENX is a better buy in the long-term than CSTM.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

CENX’s TA Score shows that 5 TA indicator(s) are bullish while CSTM’s TA Score has 5 bullish TA indicator(s).

  • CENX’s TA Score: 5 bullish, 3 bearish.
  • CSTM’s TA Score: 5 bullish, 4 bearish.
According to our system of comparison, CENX is a better buy in the short-term than CSTM.

Price Growth

CENX (@Aluminum) experienced а -1.56% price change this week, while CSTM (@Aluminum) price change was -3.99% for the same time period.

The average weekly price growth across all stocks in the @Aluminum industry was -0.56%. For the same industry, the average monthly price growth was +7.28%, and the average quarterly price growth was +34.22%.

Reported Earning Dates

CENX is expected to report earnings on Nov 10, 2025.

CSTM is expected to report earnings on Oct 22, 2025.

Industries' Descriptions

@Aluminum (-0.56% weekly)

Aluminum is widely used in the industries like construction, packaging and automotive sector. The segment has seen increased demand for the lightweight variety in automobiles in improving fuel efficiency. The U.S. aluminum industry generates nearly $71 billion a year in direct economic impact (according to The Aluminum Association). Arconic, Inc, Alcoa Corp and Kaiser Aluminum Corporation are major aluminum companies in the U.S.

SUMMARIES
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FUNDAMENTALS
Fundamentals
CENX($2.06B) has a higher market cap than CSTM($1.95B). CSTM has higher P/E ratio than CENX: CSTM (60.13) vs CENX (18.36). CSTM YTD gains are higher at: 35.833 vs. CENX (20.911). CSTM has higher annual earnings (EBITDA): 538M vs. CENX (230M). CSTM has more cash in the bank: 133M vs. CENX (40.7M). CENX has less debt than CSTM: CENX (489M) vs CSTM (2.15B). CSTM has higher revenues than CENX: CSTM (7.61B) vs CENX (2.43B).
CENXCSTMCENX / CSTM
Capitalization2.06B1.95B106%
EBITDA230M538M43%
Gain YTD20.91135.83358%
P/E Ratio18.3660.1331%
Revenue2.43B7.61B32%
Total Cash40.7M133M31%
Total Debt489M2.15B23%
FUNDAMENTALS RATINGS
CENX vs CSTM: Fundamental Ratings
CENX
CSTM
OUTLOOK RATING
1..100
1176
VALUATION
overvalued / fair valued / undervalued
1..100
84
Overvalued
83
Overvalued
PROFIT vs RISK RATING
1..100
6672
SMR RATING
1..100
5187
PRICE GROWTH RATING
1..100
4252
P/E GROWTH RATING
1..100
63
SEASONALITY SCORE
1..100
4890

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

CSTM's Valuation (83) in the Miscellaneous Commercial Services industry is in the same range as CENX (84) in the Aluminum industry. This means that CSTM’s stock grew similarly to CENX’s over the last 12 months.

CENX's Profit vs Risk Rating (66) in the Aluminum industry is in the same range as CSTM (72) in the Miscellaneous Commercial Services industry. This means that CENX’s stock grew similarly to CSTM’s over the last 12 months.

CENX's SMR Rating (51) in the Aluminum industry is somewhat better than the same rating for CSTM (87) in the Miscellaneous Commercial Services industry. This means that CENX’s stock grew somewhat faster than CSTM’s over the last 12 months.

CENX's Price Growth Rating (42) in the Aluminum industry is in the same range as CSTM (52) in the Miscellaneous Commercial Services industry. This means that CENX’s stock grew similarly to CSTM’s over the last 12 months.

CSTM's P/E Growth Rating (3) in the Miscellaneous Commercial Services industry is in the same range as CENX (6) in the Aluminum industry. This means that CSTM’s stock grew similarly to CENX’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
CENXCSTM
RSI
ODDS (%)
Bearish Trend 2 days ago
77%
N/A
Stochastic
ODDS (%)
Bullish Trend 2 days ago
86%
Bullish Trend 2 days ago
77%
Momentum
ODDS (%)
Bullish Trend 2 days ago
79%
Bearish Trend 2 days ago
71%
MACD
ODDS (%)
Bearish Trend 2 days ago
78%
Bearish Trend 2 days ago
64%
TrendWeek
ODDS (%)
Bearish Trend 2 days ago
83%
Bearish Trend 2 days ago
68%
TrendMonth
ODDS (%)
Bullish Trend 2 days ago
85%
Bullish Trend 2 days ago
74%
Advances
ODDS (%)
Bullish Trend 10 days ago
81%
Bullish Trend 10 days ago
73%
Declines
ODDS (%)
Bearish Trend 4 days ago
83%
Bearish Trend 3 days ago
71%
BollingerBands
ODDS (%)
N/A
Bullish Trend 2 days ago
75%
Aroon
ODDS (%)
Bullish Trend 2 days ago
89%
Bullish Trend 4 days ago
76%
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CENX
Daily Signalchanged days ago
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CSTM
Daily Signalchanged days ago
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CENX and

Correlation & Price change

A.I.dvisor indicates that over the last year, CENX has been closely correlated with AA. These tickers have moved in lockstep 68% of the time. This A.I.-generated data suggests there is a high statistical probability that if CENX jumps, then AA could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To CENX
1D Price
Change %
CENX100%
-0.59%
AA - CENX
68%
Closely correlated
+0.58%
KALU - CENX
56%
Loosely correlated
+0.32%
NHYDY - CENX
55%
Loosely correlated
+0.46%
NHYKF - CENX
41%
Loosely correlated
+0.61%
CSTM - CENX
38%
Loosely correlated
+0.87%
More

CSTM and

Correlation & Price change

A.I.dvisor indicates that over the last year, CSTM has been loosely correlated with CENX. These tickers have moved in lockstep 65% of the time. This A.I.-generated data suggests there is some statistical probability that if CSTM jumps, then CENX could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To CSTM
1D Price
Change %
CSTM100%
+0.87%
CENX - CSTM
65%
Loosely correlated
-0.59%
KALU - CSTM
61%
Loosely correlated
+0.32%
AA - CSTM
48%
Loosely correlated
+0.58%
NHYDY - CSTM
30%
Poorly correlated
+0.46%
NHYKF - CSTM
25%
Poorly correlated
+0.61%
More