Sifting through countless of stocks in the Chemicals industry can be tedious, and sometimes two stocks are just too similar to judge which is the better investment. If you’re on the fence about investing in Celanese Corporation or LyondellBasell Industries N.V. because you’re not sure how they measure up, it’s important to compare them on a few factors before making your decision.

Read on to learn how Celanese Corporation and LyondellBasell Industries N.V. compare based on key financial metrics to determine which better meets your investment needs.

About Celanese Corporation and LyondellBasell Industries N.V.

Celanese Corporation produces and sells engineered polymers worldwide. It operates through Engineered Materials and Acetyl Chain segments. The company offers ethylene acrylic elastomers, ethylene vinyl acetate pharmaceutical grade copolymers, liquid crystal polymers, long-fiber reinforced thermoplastics, nylon and polypropylene compounds and formulations, polyoxymethylene, ultra-high molecular weight polyethylene, and thermoplastic elastomers, polyesters, and vulcanizates for use in appliance, automotive, construction, consumer apparel, consumer electronics, electrical, energy storage, filtration equipment, industrial, medical, and telecommunication applications. It also provides acetic acid and anhydride, acetate flakes and tows, butyl acetates, emulsion polymers, ethyl acetates, ethylene vinyl acetate resins and compounds, formaldehydes, redispersible powders, and vinyl acetate monomers for use in adhesives, automotive parts, coatings, consumer goods, external thermal insulation composite systems, films, filtration, flexible packaging, food and beverage, food packaging, inks, lamination, lubricants, paints, paper finishing, pharmaceuticals, plasticizers, plasters and renders, solvents, textiles, and tiling applications. The company offers its products under the Amcel, AOPlus, Ateva, Avicor, Celanese, Celanex, Celanyl, Celcon, Celstran, Celvolit, Clarifoil, Crastin, Dur-O-Set, Dytron, ECOMID, EcoVAE, Elotex, Factor, Flexbond, Forprene, FRIANYL, Fortron, Geolast, GHR, GUR, Hostaform, Hytrel, Laprene, Melinex, MetaLX, Mowilith, MT, Mylar, NILAMID, Nylfor, OmniLon, Pibifor, Pibiter, Polifor, Resyn, Rynite, Santoprene, SlideX, Sofprene, Sofpur, Talcoprene, Tarnoform, Tecnoprene, TufCOR, Tynex, Vamac, VAntage, Vectra, Vinac, Vinamul, VitalDose, Zenite, and Zytel brands. It sells its products directly to customers and through distributors; and original equipment manufacturers and suppliers. It has a strategic partnership with VIGOR Precision Ltd. Celanese Corporation was founded in 1912 and is headquartered in Irving, Texas.

LyondellBasell Industries N.V. operates as a chemical company in the United States, Germany, China, Mexico, Italy, Japan, France, Poland, the Netherlands, and internationally. It operates in five segments: Olefins and Polyolefins—Americas; Olefins and Polyolefins—Europe, Asia, International; Intermediates and Derivatives; Advanced Polymer Solutions; and Technology. The company produces and markets olefins and co-products, such as ethylene, aromatics, propylene and butadiene; polyolefins; polyethylene; polypropylene homopolymers and copolymers; propylene oxide and derivatives; oxyfuels and related products; and intermediate chemicals, such as styrene monomer and acetyls. It also produces and markets compounding and solutions, including polypropylene compounds, engineered plastics, masterbatches, and engineered composites and colors. In addition, it develops and licenses chemical and polyolefin process technologies; and manufactures and sells polyolefin catalysts and serves food packaging, home furnishings, automotive components, and paints and coatings applications. LyondellBasell Industries N.V. was incorporated in 2009 and is headquartered in Rotterdam, the Netherlands.

Latest Chemicals and Celanese Corporation, LyondellBasell Industries N.V. Stock News

As of September 2, 2026, Celanese Corporation had a $5.1 billion market capitalization, compared to the Chemicals median of $4.2 million. Celanese Corporation’s stock is up 7.9% in 2026, up 1.6% in the previous five trading days and up 1.28% in the past year.

Currently, Celanese Corporation does not have a price-earnings ratio. Celanese Corporation’s trailing 12-month revenue is $9.7 billion with a -12.0% net profit margin. Year-over-year quarterly sales growth most recently was 8.7%. Analysts expect adjusted earnings to reach $5.973 per share for the current fiscal year. Celanese Corporation currently has a 0.3% dividend yield.

As of September 2, 2026, LyondellBasell Industries N.V. had a $21.5 billion market cap, putting it in the 86th percentile of all stocks. LyondellBasell Industries N.V.’s stock is up 50.5% in 2026, up 3.3% in the previous five trading days and up 19.22% in the past year.

Currently, LyondellBasell Industries N.V. does not have a price-earnings ratio. LyondellBasell Industries N.V.’s trailing 12-month revenue is $31.2 billion with a -1.1% net profit margin. Year-over-year quarterly sales growth most recently was 19.8%. Analysts expect adjusted earnings to reach $9.305 per share for the current fiscal year. LyondellBasell Industries N.V. currently has a 4.1% dividend yield.

How We Compare Celanese Corporation and LyondellBasell Industries N.V. Stock Grades

Stock evaluation requires access to huge amounts of data and the knowledge and time to sift through it all, make sense of financial ratios, read income statements and analyze recent stock movements. AAII created A+ Investor, a robust data suite that condenses data research in an actionable and customizable way suitable for investors of all knowledge levels, to help investors streamline and work through such data.

AAII’s proprietary stock grades come with A+ Investor. These offer intuitive A‐F grades for each of five key investing factors: value, growth, momentum, earnings estimate revisions and quality. Here, we’ll take a closer look at Celanese Corporation and LyondellBasell Industries N.V.’s stock grades to see how they measure up against one another.

Learn more about A+ Investor here!

Sign Up to Receive a Free Special Report Showing How A+ Grades Can Help You Make Smarter Investment Decisions

Celanese Corporation and LyondellBasell Industries N.V. Stock Value Grades

Company	Ticker	Value
Celanese Corporation	CE	B
LyondellBasell Industries N.V.	LYB	C

Successful stock investing involves buying low and selling high, so stock valuation is an important consideration for stock selection.

Buying stocks that are going to go up typically means buying stocks that are undervalued in the first place, although momentum investors may argue that point.

AAII’s A+ Investor Value Grade derives from a stock’s value score. The Value Score is the percentile rank of the average of the percentile ranks of the price-to-sales ratio, price-earnings ratio, enterprise-value-to-EBITDA (EV/EBITDA) ratio, shareholder yield, price-to-book-value ratio and price-to-free-cash-flow ratio. The score is variable, meaning it can consider all six ratios or, should any of the six ratios not be valid, the remaining ratios that are valid. To be assigned a Value Score, stocks must have a valid (non-null) ratio and corresponding ranking for at least two of the six valuation ratios.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are a good value and so on.

Celanese Corporation has a Value Score of 79, which is Value. LyondellBasell Industries N.V. has a Value Score of 59, which is Average.

The Value Stock Winner: Celanese Corporation

As you can clearly see from the Value Grade breakdown above, Celanese Corporation is considered to have better value than LyondellBasell Industries N.V.. For investors who focus solely on a company’s valuation, Celanese Corporation could be a good stock to add to their portfolio. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Celanese Corporation and LyondellBasell Industries N.V.’s Quality Grades

Company	Ticker	Quality
Celanese Corporation	CE	B
LyondellBasell Industries N.V.	LYB	C

Like the Value Grade, AAII’s A+ Investor Quality Grade comes from the percentile rank of key metrics. Specifically, the Quality Score is the percentile rank of the average of the percentile ranks of return on assets (ROA), return on invested capital (ROIC), gross profit relative to assets, buyback yield, change in total liabilities to assets, accruals, Z double prime bankruptcy risk (Z) score and the F-Score.

The score is variable, meaning it can consider all eight measures or, should any of the eight measures not be valid, the remaining measures that are valid. To be assigned a Quality Score, stocks must have a valid (non-null) measure and corresponding ranking for at least four of the eight quality measures.

The Quality Score is used to assess the underlying “quality” of a particular stock. A higher-quality stock possesses traits associated with upside potential and reduced downside risk. Backtesting of the Quality Grade shows that stocks with higher grades, on average, outperformed stocks with lower grades over the period of 1998 through 2019.

Stocks receive better grades (higher scores) for having higher scores for the quality subcomponents and worse grades (lower scores) for lower scores for the subcomponents.

Celanese Corporation has a Quality Score of 63, which is Strong. LyondellBasell Industries N.V. has a Quality Score of 51, which is Average.

The Quality Grade Winner: Celanese Corporation

As you can clearly see from the Quality Grade breakdown above, Celanese Corporation has a better overall quality grade than LyondellBasell Industries N.V.. For investors who are looking for companies with higher quality than others in the same industry, Celanese Corporation could be a good stock to add to their portfolios. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Celanese Corporation and LyondellBasell Industries N.V.’s Momentum Grades

Company	Ticker	Momentum
Celanese Corporation	CE	D
LyondellBasell Industries N.V.	LYB	C

Momentum grades help to uncover stocks experiencing anomalously high rates of return; research finds that stocks with high relative levels of momentum tend to outperform, whereas those with low levels of momentum tend to continue underperforming. Momentum is based on the price change of a stock over a specified period relative to all other stocks.

Typically, AAII looks at the weighted relative strength over the trailing four quarters. The weighted four-quarter relative strength rank is the relative price change for each of the past four quarters. The most recent quarterly price change is given a weight of 40% and each of the three previous quarters are given a weighting of 20%.

Celanese Corporation has a Momentum Score of 35, which is Weak. LyondellBasell Industries N.V. has a Momentum Score of 60, which is Average.

The Momentum Stock Winner: No Clear Winner

Neither Celanese Corporation or LyondellBasell Industries N.V. has a strong enough Momentum Grade to be considered a “winner.” Investors considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolios. It’s important to look at a wide range of financial metrics in order to determine if Celanese Corporation or LyondellBasell Industries N.V. is the better investment when it comes to momentum.

Other Celanese Corporation and LyondellBasell Industries N.V. Grades

In addition to Value, Momentum and Quality, A+ Investor also provides grades for Growth and Estimate Revisions.

Earnings estimate revisions scores take into account the magnitude of a company’s earnings surprise in its last two reported fiscal quarters. Often, surprises beget further surprises‐or at least continued sales growth (the exact opposite is generally true, too).

Growth investing builds on the idea that stocks of companies exhibiting strong, consistent and prolonged growth outperform those of slower-growth companies. AAII measures growth through consistency of annual sales growth, five-year sales growth rankings adjusted for extreme levels, and consistency of positive annual cash from operations.

These 2 key factors, when combined with the above, provide a holistic view into a particular stock. Further, by joining A+ Investor you can see whether Celanese Corporation and LyondellBasell Industries N.V. pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, Celanese Corporation or LyondellBasell Industries N.V. Stock?

Overall, Celanese Corporation stock has a Value Score of 79, Momentum Score of 35 and Quality Score of 63.

LyondellBasell Industries N.V. stock has a Value Score of 59, Momentum Score of 60 and Quality Score of 51.

Comparing Celanese Corporation and LyondellBasell Industries N.V.’s grades, scores and metrics can act as a solid basis to determine whether they may be a good investment or not. You’ll also want to look at your portfolio’s asset allocation as well as your risk tolerance and financial goals to see if either of these stocks would make a good fit for you. AAII can help you figure out which investments align with your individual needs and preferences.

Investors are encouraged to do their own due diligence and research. In this way, individuals can effectively become managers of their own assets‐without having to rely on others for financial independence. You can count on AAII for timeless articles on financial planning and stock-picking, unbiased research and actionable analysis.

A+ Investor adds to our qualitative teaching with a powerful data suite to help you whittle down investment choices to find stocks, exchange-traded funds (ETFs) or mutual funds that meet your needs.

AAII Disclaimer

We make no representations or warranties that any investor will, or is likely to, achieve profits similar to those shown, because past, hypothetical or simulated performance is not necessarily indicative of future results. Before making an investment decision, you should consider your circumstances and whether the information on our content is applicable to your situation. This information was prepared in good faith, and we accept no liability for any errors or omissions. The full disclaimer can be read here.