LYB vs. PSX
LYB (LyondellBasell Industries N.V.) and PSX (Phillips 66) are both stocks. LYB operates in Specialty Chemicals (Basic Materials), while PSX operates in Oil & Gas Refining & Marketing (Energy). Over the past 10 years, LYB returned 5.29%/yr vs 12.61%/yr for PSX. A 0.54 correlation means they provide meaningful diversification when combined.
Performance
LYB vs. PSX - Performance Comparison
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Returns By Period
In the year-to-date period, LYB achieves a 52.35% return, which is significantly higher than PSX's 44.08% return. Over the past 10 years, LYB has underperformed PSX with an annualized return of 5.29%, while PSX has yielded a comparatively higher 12.61% annualized return.
LYB
- 1D
- -2.54%
- 1M
- -9.18%
- YTD
- 52.35%
- 6M
- 52.17%
- 1Y
- 22.89%
- 3Y*
- -4.03%
- 5Y*
- -4.78%
- 10Y*
- 5.29%
PSX
- 1D
- -0.58%
- 1M
- 7.49%
- YTD
- 44.08%
- 6M
- 33.41%
- 1Y
- 65.68%
- 3Y*
- 27.98%
- 5Y*
- 19.31%
- 10Y*
- 12.61%
LYB vs. PSX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
LYB LyondellBasell Industries N.V. | 52.35% | -35.96% | -17.38% | 20.70% | -0.98% | 5.07% | 2.64% | 44.63% | -21.69% | 33.72% |
PSX Phillips 66 | 44.08% | 17.51% | -11.63% | 33.07% | 49.58% | 8.51% | -33.85% | 33.97% | -12.28% | 20.94% |
Correlation
The correlation between LYB and PSX is 0.52, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.52 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.48 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.52 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.54 |
Correlation (All Time) Calculated using the full available price history since May 2, 2012 | 0.54 |
The correlation between LYB and PSX has been stable across timeframes, ranging from 0.48 to 0.54 - a consistent structural relationship.
Fundamentals
LYB:
-$3.19
PSX:
$10.17
LYB:
0.70
PSX:
0.55
LYB:
$22.48B
PSX:
$134.70B
LYB:
-$4.33B
PSX:
$5.94B
LYB:
$935.00M
PSX:
$9.17B
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Return for Risk
LYB vs. PSX — Risk / Return Rank
LYB
PSX
LYB vs. PSX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for LyondellBasell Industries N.V. (LYB) and Phillips 66 (PSX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| LYB | PSX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.80 | ||
| Sortino ratioReturn per unit of downside risk | -1.96 | ||
| Omega ratioGain probability vs. loss probability | 1.13 | 1.38 | -0.25 |
| Calmar ratioReturn relative to maximum drawdown | 0.71 | 4.00 | -3.29 |
| Martin ratioReturn relative to average drawdown | 1.26 | 11.57 | -10.32 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| LYB | PSX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.54 | 2.34 | -1.80 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.15 | 0.58 | -0.73 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.14 | 0.36 | -0.21 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.40 | 0.50 | -0.10 |
Drawdowns
LYB vs. PSX - Drawdown Comparison
The maximum LYB drawdown since its inception was -63.26%, roughly equal to the maximum PSX drawdown of -64.21%. Use the drawdown chart below to compare losses from any high point for LYB and PSX.
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Drawdown Indicators
| LYB | PSX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -63.26% | -64.21% | +0.95% |
Max Drawdown (1Y)Largest decline over 1 year | -35.45% | -17.28% | -18.17% |
Max Drawdown (3Y)Largest decline over 3 years | -55.35% | -44.37% | -10.98% |
Max Drawdown (5Y)Largest decline over 5 years | -55.35% | -44.37% | -10.98% |
Max Drawdown (10Y)Largest decline over 10 years | -63.26% | -64.21% | +0.95% |
Current DrawdownCurrent decline from peak | -28.50% | -2.06% | -26.44% |
Average DrawdownAverage peak-to-trough decline | -15.11% | -14.74% | -0.37% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 19.88% | 5.96% | +13.92% |
Volatility
LYB vs. PSX - Volatility Comparison
The current volatility for LyondellBasell Industries N.V. (LYB) is 7.40%, while Phillips 66 (PSX) has a volatility of 8.15%. This indicates that LYB experiences smaller price fluctuations and is considered to be less risky than PSX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| LYB | PSX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 7.40% | 8.15% | -0.75% |
Volatility (6M)Calculated over the trailing 6-month period | 34.97% | 23.59% | +11.38% |
Volatility (1Y)Calculated over the trailing 1-year period | 46.09% | 29.47% | +16.62% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 32.84% | 33.19% | -0.35% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 36.75% | 35.31% | +1.44% |
Dividends
LYB vs. PSX - Dividend Comparison
LYB's dividend yield for the trailing twelve months is around 6.39%, more than PSX's 2.70% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
LYB LyondellBasell Industries N.V. | 6.39% | 12.59% | 7.10% | 5.20% | 11.92% | 4.81% | 4.58% | 20.27% | 4.81% | 3.22% | 3.88% | 3.50% |
PSX Phillips 66 | 2.70% | 3.68% | 3.95% | 3.15% | 3.68% | 5.00% | 5.15% | 3.14% | 3.60% | 2.70% | 2.84% | 2.67% |
Financials
LYB vs. PSX - Financials Comparison
This section allows you to compare key financial metrics between LyondellBasell Industries N.V. and Phillips 66. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
Frequently Asked Questions
LYB and PSX have a correlation of 0.52, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
PSX has higher volatility (8.15%) compared to LYB (7.40%). In terms of maximum drawdown, LYB dropped -63.26% vs PSX's -64.21%.
PSX currently has the higher Sharpe Ratio (2.34 vs 0.54), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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