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Century Aluminum CompanyCENXCompetitor analysis, valuation and peers

United States · USD·Materials›Aluminum

Produces primary aluminum at smelters in the US and Iceland, selling to industrial and manufacturing customers.

Momentum laggard 12
Mkt cap
$3.31B
US dollars, full cap
Free float
69%
of shares outstanding
$/day
$74.7M
20-day average traded
Fwd P/E
3.2×
forward earnings
ROIC−WACC
+3.4 pp
WACC 14.4%
Hurdle
+0 pp
Req g minus delivered
Next earnings
111 days
25 Feb 2027
Close · USD$33.47
1D+11.3%
1W-0.7%
1M-8.0%
3M-35.5%
6M-43.2%
YTD-14.6%
1Y+16.8%
ATR %5.8%
Beta1.53
52w lowhigh52.5% off high

What Century Aluminum does

Produces primary aluminum at smelters in the US and Iceland, selling to industrial and manufacturing customers.

Sells primary aluminium priced off the London Metal Exchange plus a regional premium, so revenue follows the aluminium price while electricity, its biggest cost, is bought under power contracts. Smelters run continuously. Glencore, the commodity trader, is the largest shareholder.

Products and services

  • Primary aluminum (billet, sow, etc.)
  • Value-added aluminum products

Customers

  • Aluminum extruders, automakers and other industria

Where it sits in the supply chain

  • Materials
  • Primary aluminum smelting
  • Industrial/manufacturing aluminum…

What could go right

  • US tariff protection on imported aluminum
  • Rising aluminum prices

What could go wrong

  • High energy-cost exposure (electricity-intensive smelting)
  • Aluminum price cyclicality

Moat: none (scale). Commodity aluminum producer where profitability tracks aluminum prices and energy costs, not differentiation.

Headquarters: Chicago, Illinois, US · Founded: 1981 · Employees: 2,906

Named competitors

Century Aluminum at a glance

Size Century Aluminum (CENX) is a United States Materials company (Aluminum) with a market value of $3.31B, the 1478th largest of 3,117 United States companies the cockpit tracks. Shares closed at $33.47 on 6 Nov 2026.

Performance Over six months the shares fell 43.2%, against -27.7% for the median peer and -1.1% for the United States market (cap-weighted) — 2nd lowest of 21 in its peer set.

Growth Revenue grew 9.7% over the last twelve months (peer median +15.2%); the operating margin is 14.9% (peer median 9.1%).

Valuation It trades at 3.2× forward earnings against a peer median of 9.9× (cheapest of 17).

Price implies For today's price to make sense, revenue must grow about 10% a year for seven years (Req g). Recent delivered growth is +10%, so the hurdle is +0 pp: the price needs faster growth than the company has been delivering — of companies that just grew 25–50% a year, 93.8% slowed down over the next four years.

Capital Return on invested capital runs 3.4 points above its cost of capital (14.4% WACC).

Short interest Short interest is 9.5% of the free float (15 Oct 2026).

Next results Next results expected around 25 Feb 2027 (exchange calendar; dates can move).

Relative performance

608010011 May 202611 Aug 20266 Nov 2026Peer median 70CENX 56
Six months, rebased to 100: Century Aluminum against the median of its 20 peers (local-currency closes).

Century Aluminum financials

Reported figures in USD; fiscal year ends 2025-12-31. TTM = trailing twelve months.
TTMFY2025FY2024FY2023FY2022
Revenue$2.67B$2.53B$2.22B$2.19B$2.78B
Revenue growth—+14%+2%-21%—
Gross profit$514M$256M$172M$92.0M$46.9M
EBITDA$487M$250M$195M$107M$82.8M
Net income$604M$41.8M$337M-$43.1M-$14.1M
Free cash flow$151M$84.8M-$107M$10.6M-$60.4M
Capital expenditure$190M$100M$82.3M$95.0M$86.3M
Total debt$480M$573M$550M$503M$550M

Quarterly statements and history in the cockpit →

Century Aluminum competitor charts

The default views of Competitor Analysis ▸ Charts, drawn from the same data. Open them in the cockpit to change the axes, pin companies and read every value.

Performance: 6-month against 1-month return

-40%-20%0%-30%-20%-10%0%600595KTYCSTM60167704866008885741603876601702600361GRNGKALUNATIONALUM000612603115600219001400002532000933CENX6-month return →1-month return →
Up and to the right = strong over both horizons. Century Aluminum is the large dot.

Fundamentals: revenue growth against valuation

+10%+20%+30%+40%10×20×30×600595KTYCSTM6016776008885741603876601702600361GRNGKALUNATIONALUM603115600219002532CENXRevenue growth (TTM) →Forward P/E →
Further right = faster growth; higher = more expensive. The dashed lines are the peer medians. Century Aluminum is the large dot.

Capital: growth delivered against growth the price implies

-10%0%+10%+20%0%20%600595KTYCSTM6016775741603876KALUNATIONALUM000612600219002532000933CENXGrowth delivered (Del g) →Growth the price implies (Req g, 7 yrs) →
Above the diagonal = the price needs more growth than the company has been delivering; below = the price already allows for a slowdown. Century Aluminum is the large dot.

Century Aluminum competitors and peer comparison

Head to head with its named competitors (CENX vs AA vs NHY.OL vs RIO.L)
CompanyMarket cap6M returnRevenue growthOp. marginForward P/EReq g
Century Aluminum CENX$3.31B-43%+10%15%3.2×9.9%
Alcoa AA$10.4B-37%+10%14%7.4×-4.9%
Norsk Hydro NHY.OL$14.4B-34%-4%10%8.3×0.4%
Rio Tinto RIO.L$144B-21%+11%27%10.3×5.6%
Hindalco Industries HINDALCO.NS$22.7B-9%+20%11%8.6×n/a
South32 S32.AX$13.7B-1%-4%15%12.7×6.3%
Chinahongqiao 1378.HK$25.5B-36%+7%25%5.0×-12.8%
Aluminum Corporation of China 2600.HK$20.9B-37%+7%17%4.8×-11.6%

How Century Aluminum compares with its peers

Peer set: Industry: the same industry and sector in any market, nearest in size. This is the same default set the interactive Competitor Analysis opens with.

Century Aluminum against its 20 peers (data as of 6 Nov 2026)
MeasureCENXPeer medianRank in peer set
1-month return-8.0%-7.9%11th highest of 21
6-month return-43.2%-27.7%2nd lowest of 21
Distance from 52-week high-52.5%-45.8%6th lowest of 21
Revenue growth (TTM)+9.7%+15.2%7th lowest of 21
Operating margin14.9%9.1%7th highest of 21
Forward P/E3.2×9.9×cheapest of 17
Growth the price implies (Req g, 7 yrs)9.9%-5.5%most demanding of 13
Growth delivered (Del g)+9.5%+15.2%6th lowest of 13
Hurdle (Req g minus delivered)+0.3 pp-19.1 ppmost demanding of 13
ROIC minus cost of capital+3.4 pp+2.8 pp10th highest of 21
EV / EBITDA7.3×6.7×5th cheapest of 9
Net debt / EBITDA0.2×1.9×2nd least indebted of 9

Peer table

Peer set: Industry: the same industry and sector in any market, nearest in size
CompanyMarketMarket cap6M returnRevenue growthOp. marginForward P/EReq gDelivered g
Century Aluminum CENXUnited States$3.31B-43%+10%15%3.2×9.9%+9.5%
Henan Zhongfu Industrial 600595.SSChina$3.36B-28%+24%16%5.7×-10.2%+23.3%
Grupa Kety KTY.WAPoland$3.15B+11%+8%15%16.9×6.6%+9.2%
Constellium CSTMUnited States$2.93B-36%+26%9%8.3×-6.8%+8.7%
Henan Mingtai Aluminum Industrial 601677.SSChina$2.70B-17%+19%6%7.2×-2.7%+16.6%
United Company RUSAL international PJSC 0486.HKHong Kong$4.26B-34%-4%6%n/an/an/a
Xinjiang Joinworld 600888.SSChina$2.07B+3%+21%7%11.7×n/an/a
UACJ 5741.TJapan$2.06B-36%+28%9%6.2×-5.3%+15.7%
Jiangsu Dingsheng New Material Joint-Stock 603876.SSChina$2.00B-52%+10%4%12.4×8.1%+16.2%
Shanghai Huafon Aluminium Corporation 601702.SSChina$1.98B-29%+10%10%9.2×n/an/a
Innovation New Material Technology 600361.SSChina$1.91B-24%+4%1%10.7×n/an/a
Granges GRNG.STSweden$1.83B-6%+27%6%12.1×n/an/a
Kaiser Aluminum KALUUnited States$1.75B-41%+40%8%10.9×0.8%+23.5%
National Aluminium NATIONALUM.NSIndia$6.33B-19%+14%43%8.3×-4.2%+14.7%
Jiaozuo Wanfang Aluminum Manufacturing 000612.SZChina$1.71B-28%+13%32%n/a-13.0%+6.6%
Nantong Haixing Electronics 603115.SSChina$1.62B-22%+21%8%33.5×n/an/a
Shandong Nanshan Aluminium 600219.SSChina$7.53B-19%+4%13%10.7×-5.7%+9.4%
Giansun Precision Technology 001400.SZChina$1.41B-35%0%10%n/an/an/a
Tianshan Aluminum 002532.SZChina$8.36B-28%+17%31%6.4×-13.0%+1.4%
Henan Shenhuo Coal Industary and Electricity Power 000933.SZChina$8.45B-21%+17%26%6.2×-16.2%+17.0%
Grinm Metal Composites (Beijing) Technology 688811.SSChina$1.27B-30%0%11%n/an/an/a

Questions

Who are Century Aluminum's main competitors?
Named competitors: Alcoa (AA), Norsk Hydro (NHY.OL), Rio Tinto (RIO.L), Hindalco Industries (HINDALCO.NS), South32 (S32.AX), China Hongqiao Group (1378.HK). The cockpit's measured peer set (industry) also includes Henan Zhongfu Industrial (600595.SS), Grupa Kety (KTY.WA), Constellium (CSTM), Henan Mingtai Aluminum Industrial (601677.SS), United Company RUSAL international PJSC (0486.HK), Xinjiang Joinworld (600888.SS).
Is Century Aluminum expensive compared with its peers?
On forward p/e it trades at 3.2× against a peer median of 9.9×, cheapest of 17 in its peer set. For today's price to make sense, revenue must grow about 10% a year for seven years (Req g). Recent delivered growth is +10%, so the hurdle is +0 pp: the price needs faster growth than the company has been delivering — of companies that just grew 25–50% a year, 93.8% slowed down over the next four years.
How has Century Aluminum stock performed?
Over six months to 6 Nov 2026 the shares returned -43.2% against -27.7% for the median peer; over one year +16.8%.

How these numbers are made. Returns are close-to-close in local currency. Revenue growth and margins are trailing twelve months. Req g is the revenue growth that today's enterprise value requires for seven years at the company's own cost of capital; Delivered g is what it actually grew; the gap is the hurdle (honest precision about ±8 points, so read the ranking more than the decimal). No fair values, price targets or analyst ratings are shown, by design. Method and validation.