Compare Stocks: CSTM, KALU, AA, and CENX

Comparative Price Performance Over Time

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
AA Alcoa	$49.98 +0.0%	$48.64	$30.71 ▼ $84.38	$13.19B	1.63	4.66 million shs	2.82 million shs
CENX Century Aluminum	$46.78	$45.59	$21.48 ▼ $70.43	$4.63B	1.99	1.95 million shs	1.07 million shs
CSTM Constellium	$27.17 +0.1%	$28.63	$13.60 ▼ $36.99	$3.68B	1.55	1.40 million shs	1.50 million shs
KALU Kaiser Aluminum	$164.19	$167.73	$73.08 ▼ $199.89	$2.68B	1.61	228,859 shs	113,171 shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
AA Alcoa	0.00%	-0.73%	-0.40%	-32.00%	+57.09%
CENX Century Aluminum	0.00%	+0.41%	-8.69%	-26.10%	+111.77%
CSTM Constellium	0.00%	+0.63%	-7.84%	-20.55%	+86.80%
KALU Kaiser Aluminum	0.00%	+4.99%	-11.13%	-7.84%	+112.08%

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
AA Alcoa	$49.98 +0.0%	$48.64	$30.71 ▼ $84.38	$13.19B	1.63	4.66 million shs	2.82 million shs
CENX Century Aluminum	$46.78	$45.59	$21.48 ▼ $70.43	$4.63B	1.99	1.95 million shs	1.07 million shs
CSTM Constellium	$27.17 +0.1%	$28.63	$13.60 ▼ $36.99	$3.68B	1.55	1.40 million shs	1.50 million shs
KALU Kaiser Aluminum	$164.19	$167.73	$73.08 ▼ $199.89	$2.68B	1.61	228,859 shs	113,171 shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
AA Alcoa	0.00%	-0.73%	-0.40%	-32.00%	+57.09%
CENX Century Aluminum	0.00%	+0.41%	-8.69%	-26.10%	+111.77%
CSTM Constellium	0.00%	+0.63%	-7.84%	-20.55%	+86.80%
KALU Kaiser Aluminum	0.00%	+4.99%	-11.13%	-7.84%	+112.08%

Compare Analyst Forecasts

Company	Consensus Rating Score	Consensus Rating	Consensus Price Target	% Upside from Current Price
AA Alcoa	2.33	Hold	$61.09	22.23% Upside
CENX Century Aluminum	2.50	Moderate Buy	$72.00	53.91% Upside
CSTM Constellium	2.57	Moderate Buy	$35.80	31.76% Upside
KALU Kaiser Aluminum	2.50	Moderate Buy	$169.50	3.23% Upside

Current Analyst Ratings Breakdown

Latest CSTM, KALU, AA, and CENX Analyst Ratings

Date	Company	Brokerage	Action	Rating	Price Target
9/2/2026	KALU Kaiser Aluminum	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Downgrade	Buy (B) ➝ Buy (B-)
8/31/2026	KALU Kaiser Aluminum	UBS Group Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Neutral ➝ Buy	$179.00 ➝ $184.00
8/18/2026	KALU Kaiser Aluminum	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Buy (B-) ➝ Buy (B)
8/18/2026	CENX Century Aluminum	B. Riley Financial Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Reiterated Rating	Buy
8/10/2026	CENX Century Aluminum	UBS Group Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Initiated Coverage	Buy	$60.00
7/30/2026	CSTM Constellium	Deutsche Bank Aktiengesellschaft Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Set Price Target		$39.00
7/30/2026	CSTM Constellium	Wells Fargo & Company Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Boost Price Target	Overweight	$37.00 ➝ $39.00
7/29/2026	KALU Kaiser Aluminum	Zacks Research Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Hold ➝ Strong-Buy
7/24/2026	KALU Kaiser Aluminum	Wells Fargo & Company Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Boost Price Target	Underweight	$158.00 ➝ $169.00
7/22/2026	AA Alcoa	Argus Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Lower Price Target	Buy	$73.00 ➝ $55.00
7/21/2026	CENX Century Aluminum	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Downgrade	Buy (B-) ➝ Hold (C+)

(Data available from 9/7/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Compare Sales & Book Value

Company	Annual Revenue	Price/Sales	Cashflow	Price/Cash	Book Value	Price/Book
AA Alcoa	$12.83B	1.03	$6.83 per share	7.32	$23.62 per share	2.12
CENX Century Aluminum	$2.53B	1.83	$1.43 per share	32.68	$9.96 per share	4.70
CSTM Constellium	$8.45B	0.44	$4.47 per share	6.08	$7.19 per share	3.78
KALU Kaiser Aluminum	$4.14B	0.65	$14.03 per share	11.70	$50.97 per share	3.22

Compare Profitability & Earnings

Company	Net Income	EPS	Trailing P/E Ratio	Forward P/E Ratio	P/E Growth	Net Margins	Return on Equity (ROE)	Return on Assets (ROA)	Next Earnings Date
AA Alcoa	$1.16B	$4.86	10.28	8.60	0.56	9.48%	18.90%	7.71%	10/21/2026 (Estimated)
CENX Century Aluminum	$41.80M	$5.79	8.08	4.90	N/A	22.63%	33.83%	15.14%	11/5/2026 (Estimated)
CSTM Constellium	$273M	$3.88	7.00	9.40	N/A	5.69%	51.66%	9.63%	10/28/2026 (Estimated)
KALU Kaiser Aluminum	$112.50M	$13.49	12.17	16.91	N/A	5.49%	24.71%	7.86%	10/21/2026 (Estimated)

Latest CSTM, KALU, AA, and CENX Earnings

Date	Quarter	Company	Consensus Estimate	Reported EPS	Beat/Miss	Gap EPS	Revenue Estimate	Actual Revenue
8/6/2026	Q2 2026	CENX Century Aluminum	$2.33	$2.46	+$0.13	$2.39	$817.15 million	$752.10 million
7/29/2026	Q2 2026	CSTM Constellium	$0.8570	$1.04	+$0.1830	$1.04	$2.73 billion	$2.75 billion
7/22/2026	Q2 2026	KALU Kaiser Aluminum	$2.66	$5.53	+$2.87	$5.72	$1.12 billion	$1.26 billion
7/16/2026	Q2 2026	AA Alcoa	$2.25	$2.12	-$0.13	$1.53	$3.99 billion	$3.97 billion

Compare Dividends

Company	Annual Payout	Dividend Yield	5-Year Annualized Dividend Growth	Payout Ratio	Years of Consecutive Growth
AA Alcoa	$0.40	0.80%	N/A	8.23%	N/A
CENX Century Aluminum	N/A	N/A	N/A	N/A	N/A
CSTM Constellium	N/A	N/A	N/A	N/A	N/A
KALU Kaiser Aluminum	$3.08	1.88%	+2.82%	22.83%	N/A

Latest CSTM, KALU, AA, and CENX Dividends

Announcement	Company	Period	Amount	Yield	Ex-Dividend Date	Record Date	Payable Date
7/30/2026	AA Alcoa	quarterly	$0.10	0.74%	8/11/2026	8/11/2026	8/27/2026
7/8/2026	KALU Kaiser Aluminum	quarterly	$0.77	1.89%	7/24/2026	7/24/2026	8/14/2026

(Data available from 1/1/2013 forward)

Compare Debt

Company	Debt-to-Equity Ratio	Current Ratio	Quick Ratio
AA Alcoa	0.30	1.53	0.92
CENX Century Aluminum	0.31	2.75	1.61
CSTM Constellium	1.50	1.43	0.61
KALU Kaiser Aluminum	1.10	2.50	1.17

Compare Ownership

Institutional Ownership

Company	Institutional Ownership
AA Alcoa	N/A
CENX Century Aluminum	61.59%
CSTM Constellium	92.59%
KALU Kaiser Aluminum	99.29%

Insider Ownership

Company	Insider Ownership
AA Alcoa	N/A
CENX Century Aluminum	0.84%
CSTM Constellium	1.20%
KALU Kaiser Aluminum	1.30%

Compare Miscellaneous Stats

Company	Employees	Shares Outstanding	Free Float	Optionable
AA Alcoa	14,900	263.91 million	N/A	Optionable
CENX Century Aluminum	2,906	98.99 million	98.16 million	Optionable
CSTM Constellium	11,500	135.53 million	133.90 million	Optionable
KALU Kaiser Aluminum	3,840	16.35 million	16.14 million	Optionable

CSTM, KALU, AA, and CENX Headlines

Recent News About These Companies

Kaiser Aluminum Corporation $KALU Stock Holdings Reduced by Wellington Management Group LLP

September 5 at 4:55 AM | marketbeat.com

Is Kaiser Aluminum (KALU) Stock Undervalued Right Now?

September 4 at 10:56 AM | zacks.com

UBS upgraded Kaiser Aluminum and called the selloff a chance

September 2, 2026 | msn.com

UBS upgrades Kaiser Aluminum (KALU)

September 2, 2026 | msn.com

Maintenance worker crushed to death at Kaiser Aluminum plant in Kalamazoo, Michigan

September 2, 2026 | wsws.orgW

Kaiser Aluminum Has Pulled Back. UBS Sees an Attractive Entry Point

August 31, 2026 | insidermonkey.com

Kaiser Aluminum hiked to Buy at UBS as selloff creates attractive entry point

August 31, 2026 | seekingalpha.com

This aluminum stock is bound to bounce back, UBS says

August 31, 2026 | cnbc.com

Kaiser Aluminum (NASDAQ:KALU) Shares Gap Up - Should You Buy?

August 31, 2026 | marketbeat.com

Kaiser Aluminum Corporation (NASDAQ:KALU) Given Average Recommendation of "Hold" by Analysts

August 29, 2026 | americanbankingnews.com

Bank of New York Mellon Corp Purchases New Holdings in Kaiser Aluminum Corporation $KALU

August 29, 2026 | marketbeat.com

Globeflex Capital L P Acquires New Stake in Kaiser Aluminum Corporation $KALU

August 25, 2026 | marketbeat.com

Kaiser Aluminum Corporation (NASDAQ:KALU) Given Average Rating of "Hold" by Analysts

August 24, 2026 | marketbeat.com

Advisors Preferred LLC Takes Position in Kaiser Aluminum Corporation $KALU

August 21, 2026 | marketbeat.com

Kaiser Aluminum: Update For H2 2026 Justifies A Price Target Raise

August 20, 2026 | seekingalpha.com

New Strong Buy Stocks for August 20th

August 20, 2026 | zacks.com

Great Lakes Advisors LLC Makes New Investment in Kaiser Aluminum Corporation $KALU

August 20, 2026 | marketbeat.com

Best Income Stocks to Buy for August 20th

August 20, 2026 | zacks.com

3 Reasons Why Growth Investors Shouldn't Overlook Kaiser (KALU)

August 19, 2026 | zacks.com

Is Kaiser Aluminum (KALU) a Great Value Stock Right Now?

August 19, 2026 | zacks.com

Kaiser Aluminum (NASDAQ:KALU) Shares Down 10.3% - Here's Why

August 18, 2026 | marketbeat.com

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

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CSTM, KALU, AA, and CENX Company Descriptions

Alcoa NYSE:AA

$49.98 +0.01 (+0.02%)

As of 09/4/2026 03:58 PM Eastern

Alcoa Corporation, together with its subsidiaries, produces and sells bauxite, alumina, and aluminum products in the United States, Spain, Australia, Iceland, Norway, Brazil, Canada, and internationally. The company operates through two segments, Alumina and Aluminum. It engages in bauxite mining operations; and processes bauxite into alumina and sells it to customers who process it into industrial chemical products, as well as aluminum smelting and casting businesses. The company offers primary aluminum in the form of alloy ingot or value-add ingot to customers that produce products for the transportation, building and construction, packaging, wire, and other industrial markets; and flat-rolled aluminum in the form of sheet, which is sold primarily to customers that produce beverage and food cans. In addition, it owns hydro power plants that generates and sells electricity in the wholesale market to traders, large industrial consumers, distribution companies, and other generation companies. The company was formerly known as Alcoa Upstream Corporation and changed its name to Alcoa Corporation in October 2016. The company was founded in 1886 and is headquartered in Pittsburgh, Pennsylvania.

Century Aluminum NASDAQ:CENX

$46.78 0.00 (0.00%)

As of 09/4/2026 04:00 PM Eastern

Century Aluminum Company, together with its subsidiaries, engages in the production of standard-grade and value-added primary aluminum products in the United States and Iceland. It also owns and operates an alumina production facility in Iceland, and a carbon anode production facility in the Netherlands. The company was founded in 1995 and is headquartered in Chicago, Illinois.

Constellium NYSE:CSTM

$27.17 +0.03 (+0.11%)

As of 09/4/2026 03:58 PM Eastern

Constellium SE, together with its subsidiaries, engages in the design, manufacture, and sale of rolled and extruded aluminum products for the packaging, aerospace, automotive, defense, and other transportation and industry end-markets. The company operates through three segments: Packaging & Automotive Rolled Products, Aerospace & Transportation, and Automotive Structures & Industry. The Packaging & Automotive Rolled Products segment produces rolled aluminum products, including can stock and closure stock for the beverage and food industry, as well as foil stock for the flexible packaging market. This segment also supplies automotive body sheets and heat exchangers for the automotive market; and specialty reflective sheets. The Aerospace & Transportation segment provides rolled aluminum products, including aerospace plates, sheets, and extrusions; and aerospace wing skins, as well as plates and sheets for use in transportation, industry, and defense applications. The Automotive Structures & Industry segment offers extruded aluminium products and aluminium structural components for the automotive industry, including crash-management systems, body structures, side impact beams, and battery enclosures; and fabricates hard and soft alloy extruded profiles for various industry applications in the automotive, engineering, rail, and other transportation end markets. This segment also provides downstream technology and services, which include pre-machining, surface treatment, research and development, and technical support services. It sells its products directly or through distributors in France, Germany, the Czech Republic, the United Kingdom, Switzerland, and the United States, as well as Shanghai, and Seoul. The company was incorporated in 2010 and is headquartered in Paris, France.

Kaiser Aluminum NASDAQ:KALU

$164.19 0.00 (0.00%)

As of 09/4/2026 04:00 PM Eastern

Kaiser Aluminum Corporation, together with its subsidiaries, engages in manufacture and sale of semi-fabricated specialty aluminum mill products in the United States and internationally. It offers rolled, extruded, and drawn aluminum products used for aerospace and defense, aluminum beverage and food packaging, automotive and general engineering products. The company's automotive extrusions include extruded aluminum products for structural components, crash management systems, anti-lock braking systems, and drawn tubes for drive shafts, as well as offers fabrication services, including sawing and cutting to length. Its packaging products consist of bare and coated 3000- and 5000-series alloy aluminum coil used for beverage and food packaging industry. In addition, the company's general engineering products comprise alloy plate, sheet, rod, bar, tube, wire, and standard extrusion shapes used in various applications, including the production of military vehicles, ordnances, semiconductor manufacturing cells, electronic devices, after-market motor sport parts, tooling plates, parts for machinery and equipment, bolts, screws, nails, and rivets. Further, its rerolled, extruded, drawn, and cast billet aluminum products used for industrial end uses. The company sells its products directly to customers through sales personnel located in the United States, Canada, Western Europe, and China, as well as through independent sales agents in other regions of Asia, Latin America, and the Middle East. Kaiser Aluminum Corporation was founded in 1946 and is headquartered in Franklin, Tennessee.

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Compare Stocks

Comparative Price Performance Over Time

Compare Price & Volume

Compare Price Performance

Compare Price & Volume

Compare Price Performance

Compare Analyst Forecasts

Current Analyst Ratings Breakdown

Latest CSTM, KALU, AA, and CENX Analyst Ratings

Compare Sales & Book Value

Compare Profitability & Earnings

Latest CSTM, KALU, AA, and CENX Earnings

Compare Dividends

Latest CSTM, KALU, AA, and CENX Dividends

Compare Debt

Compare Ownership

Institutional Ownership

Insider Ownership

Compare Miscellaneous Stats

CSTM, KALU, AA, and CENX Headlines

Recent News About These Companies

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

CSTM, KALU, AA, and CENX Company Descriptions

Alcoa NYSE:AA

Century Aluminum NASDAQ:CENX

Constellium NYSE:CSTM

Kaiser Aluminum NASDAQ:KALU

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