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LYB or OLN or WLK
Which Stock Would AI Choose? LyondellBasell Industries N.V. (LYB) vs. Olin Corporation (OLN) vs. Westlake Corporation (WLK) Stock Comparison
Key Takeaways
- LYB leads year-to-date (YTD) performance with approximately 75% gains, fueled by a strong Q1 2026 earnings beat and tight polyethylene supply dynamics.
- WLK follows with 56% YTD upside, benefiting from earnings surprises and resilience in recent market activity.
- OLN shows solid 38% YTD growth but faces recent pullbacks amid earnings losses and heavy share buybacks.
- All three stocks exhibit negative trailing twelve-month (TTM) earnings per share (EPS), reflecting sector headwinds, yet forward P/E ratios suggest recovery potential.
- LYB holds the largest market cap at $24.2 billion, dwarfing peers and underscoring its scale in the chemicals sector.
Introduction
LyondellBasell Industries N.V. (LYB), Olin Corporation (OLN), and Westlake Corporation (WLK) are key players in the chemicals industry, a cyclical segment sensitive to commodity prices, global demand, and supply chain dynamics. This stock comparison evaluates their relative performance, business models, and market positioning amid recent volatility in petrochemicals and materials. Traders seeking momentum plays and long-term investors eyeing value in basic materials will find insights into growth drivers, risks, and sentiment shifts, aiding informed decisions in the current market environment.
LYB Overview and Recent Performance
LyondellBasell Industries N.V. (LYB) is a global leader in plastics, chemicals, and refining, with a focus on polyolefins and advanced polymers. In recent market activity, LYB shares have rallied, trading around $75 with a 52-week range of $41.58 to $83.94. The stock surged over 50% in the past 90 days, driven by Q1 2026 results showing $615 million EBITDA and $0.49 EPS, beating estimates despite revenue pressures from Middle East disruptions and volume declines. Tight polyethylene supply has boosted cash performance, enhancing sentiment, though quarterly revenue dipped 6.3% and TTM EPS remains negative at -$2.48. Forward P/E of 16.98 signals optimism for recovery.
OLN Overview and Recent Performance
Olin Corporation (OLN) manufactures chemicals including chlor-alkali products, epoxy, and Winchester ammunition, balancing industrial and defense exposure. Shares recently hovered near $28.60, within a 52-week range of $18.08 to $30.46. Recent weeks saw pullbacks of about 7-8% over 30 days, contrasting 38% YTD gains, amid a swing to losses and aggressive buybacks. TTM revenue stood at $6.78 billion, but TTM EPS is -$0.88, with trailing P/E at 48.57 and forward at 42.73. High debt/equity of 167.83% underscores leverage risks, though analysts anticipate earnings beats, supporting cautious sentiment.
WLK Overview and Recent Performance
Westlake Corporation (WLK) produces basic chemicals, olefins, and building products, with integrated operations across North America and Europe. The stock trades around $115, in a 52-week range of $56.33 to $124.23, up 56% YTD and 10.8% since the last earnings report. Recent performance reflects earnings beats, with Q4 FY25 revenue at $2.53 billion, though TTM EPS is deeply negative at -$11.69 and quarterly revenue fell 10.9%. Forward P/E of 45.05 indicates growth expectations, bolstered by lower debt/equity at 68.96% compared to peers, fostering stable positioning amid sector challenges.
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Head-to-Head Comparison
LYB, OLN, and WLK share commodity chemical exposure but differ in models: LYB excels in scale via polyolefins, OLN diversifies into ammunition for defense tailwinds, and WLK integrates housing products for downstream stability. Growth drivers include petrochemical demand recovery, but LYB shows superior recent momentum with 75% YTD vs. peers' 38-56%. Risks encompass volatile input costs and high leverage—OLN's debt/equity tops 167%, exceeding LYB's 141% and WLK's 69%. Valuation sensitivity favors LYB's attractive forward P/E; market sentiment tilts positive on supply tightness for LYB and WLK, while OLN lags on losses.
Tickeron AI Verdict
Tickeron's AI currently favors LYB for its consistent upward trend, Q1 earnings strength, and leading relative performance in the chemicals sector. With robust EBITDA amid supply constraints and a compelling forward valuation, it shows higher probability of near-term outperformance compared to OLN's volatility and WLK's solid but trailing momentum.
Disclaimer
The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer. Disclaimers and Limitations
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).
LYB’s FA Score shows that 2 FA rating(s) are green whileOLN’s FA Score has 2 green FA rating(s), and WLK’s FA Score reflects 1 green FA rating(s).
- LYB’s FA Score: 2 green, 3 red.
- OLN’s FA Score: 2 green, 3 red.
- WLK’s FA Score: 1 green, 4 red.
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.
LYB’s TA Score shows that 4 TA indicator(s) are bullish while OLN’s TA Score has 4 bullish TA indicator(s), and WLK’s TA Score reflects 3 bullish TA indicator(s).
- LYB’s TA Score: 4 bullish, 6 bearish.
- OLN’s TA Score: 4 bullish, 6 bearish.
- WLK’s TA Score: 3 bullish, 4 bearish.
Price Growth
LYB (@Chemicals: Specialty) experienced а -5.13% price change this week, while OLN (@Chemicals: Major Diversified) price change was -3.85% , and WLK (@Chemicals: Specialty) price fluctuated -2.07% for the same time period.
The average weekly price growth across all stocks in the @Chemicals: Specialty industry was +1.42%. For the same industry, the average monthly price growth was +1.16%, and the average quarterly price growth was +20.55%.
The average weekly price growth across all stocks in the @Chemicals: Major Diversified industry was -1.28%. For the same industry, the average monthly price growth was -7.26%, and the average quarterly price growth was +22.11%.
Reported Earning Dates
LYB is expected to report earnings on Jul 31, 2026.
OLN is expected to report earnings on Jul 23, 2026.
WLK is expected to report earnings on Aug 04, 2026.
Industries' Descriptions
@Chemicals: Specialty (+1.42% weekly)The specialty chemicals sector includes companies that produce chemicals and industrial gases, which are of relatively high-value, often made to customer specifications. Examples of specialty chemicals are electronic chemicals, industrial gases, coatings, adhesives and sealants, industrial and institutional cleaning chemicals. The products are often valued on the basis of their purposes/performances rather than for their composition. Linde Plc, Ecolab Inc., Air Products and Chemicals, Inc., and Dow, Inc. are some of the largest companies making specialty chemicals.
@Chemicals: Major Diversified (-1.28% weekly)The major diversified chemicals industry includes companies that produce a wide range of chemicals and industrial gases. The products are often used as raw materials in the manufacturing of various types of goods, including plastics, paints, carpets, and fixtures to name a few. Major companies making diversified chemicals include DuPont de Nemours Inc., Celanese Corporation, Celanese Corporation and Westlake Chemical Corporation.
| LYB | OLN | WLK | |
| Capitalization | 20B | 2.62B | 10.7B |
| EBITDA | 1.29B | 408M | -386M |
| Gain YTD | 45.993 | 12.083 | 14.147 |
| P/E Ratio | 98.77 | 48.57 | 27.79 |
| Revenue | 29.7B | 6.72B | 11B |
| Total Cash | 2.64B | 192M | 2.48B |
| Total Debt | 14.3B | 3.31B | 6.42B |
LYB | OLN | WLK | ||
|---|---|---|---|---|
OUTLOOK RATING 1..100 | 52 | 55 | 5 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 8 Undervalued | 19 Undervalued | 25 Undervalued | |
PROFIT vs RISK RATING 1..100 | 100 | 100 | 100 | |
SMR RATING 1..100 | 95 | 95 | 96 | |
PRICE GROWTH RATING 1..100 | 54 | 50 | 57 | |
P/E GROWTH RATING 1..100 | 2 | 12 | 96 | |
SEASONALITY SCORE 1..100 | 50 | 11 | 50 |
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.
LYB's Valuation (8) in the Chemicals Specialty industry is in the same range as OLN (19) in the Industrial Specialties industry, and is in the same range as WLK (25) in the Chemicals Major Diversified industry. This means that LYB's stock grew similarly to OLN’s and similarly to WLK’s over the last 12 months.
LYB's Profit vs Risk Rating (100) in the Chemicals Specialty industry is in the same range as OLN (100) in the Industrial Specialties industry, and is in the same range as WLK (100) in the Chemicals Major Diversified industry. This means that LYB's stock grew similarly to OLN’s and similarly to WLK’s over the last 12 months.
LYB's SMR Rating (95) in the Chemicals Specialty industry is in the same range as OLN (95) in the Industrial Specialties industry, and is in the same range as WLK (96) in the Chemicals Major Diversified industry. This means that LYB's stock grew similarly to OLN’s and similarly to WLK’s over the last 12 months.
OLN's Price Growth Rating (50) in the Industrial Specialties industry is in the same range as LYB (54) in the Chemicals Specialty industry, and is in the same range as WLK (57) in the Chemicals Major Diversified industry. This means that OLN's stock grew similarly to LYB’s and similarly to WLK’s over the last 12 months.
LYB's P/E Growth Rating (2) in the Chemicals Specialty industry is in the same range as OLN (12) in the Industrial Specialties industry, and is significantly better than the same rating for WLK (96) in the Chemicals Major Diversified industry. This means that LYB's stock grew similarly to OLN’s and significantly faster than WLK’s over the last 12 months.
| LYB | OLN | WLK | |
|---|---|---|---|
| RSI ODDS (%) | 2 days ago 68% | 2 days ago 76% | 2 days ago 69% |
| Stochastic ODDS (%) | 2 days ago 64% | 2 days ago 69% | 2 days ago 67% |
| Momentum ODDS (%) | 2 days ago 59% | 2 days ago 65% | 2 days ago 72% |
| MACD ODDS (%) | 2 days ago 60% | 2 days ago 68% | 2 days ago 67% |
| TrendWeek ODDS (%) | 2 days ago 55% | 2 days ago 73% | 2 days ago 70% |
| TrendMonth ODDS (%) | 2 days ago 57% | 2 days ago 71% | 2 days ago 71% |
| Advances ODDS (%) | 16 days ago 59% | 3 days ago 68% | 6 days ago 64% |
| Declines ODDS (%) | 2 days ago 58% | 10 days ago 73% | 2 days ago 71% |
| BollingerBands ODDS (%) | 2 days ago 71% | 2 days ago 65% | N/A |
| Aroon ODDS (%) | 2 days ago 59% | 2 days ago 69% | 2 days ago 75% |
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LYB and
Correlation & Price change
A.I.dvisor indicates that over the last year, LYB has been closely correlated with DOW. These tickers have moved in lockstep 90% of the time. This A.I.-generated data suggests there is a high statistical probability that if LYB jumps, then DOW could also see price increases.
OLN and
Correlation & Price change
A.I.dvisor indicates that over the last year, OLN has been closely correlated with DOW. These tickers have moved in lockstep 78% of the time. This A.I.-generated data suggests there is a high statistical probability that if OLN jumps, then DOW could also see price increases.
WLK and
Correlation & Price change
A.I.dvisor indicates that over the last year, WLK has been closely correlated with HUN. These tickers have moved in lockstep 77% of the time. This A.I.-generated data suggests there is a high statistical probability that if WLK jumps, then HUN could also see price increases.