Phillips 66 vs Exxon Mobil Corporation
XOM wins the Tale of the Tape 7–2.
🏆 Tale of the Tape
Green = winner in each category. Higher is better except P/E (lower = cheaper).
Rolling Correlation
Moderately correlated — some diversification benefit from holding both.
Fundamentals
| Metric | PSX | XOM |
|---|---|---|
| Market Cap | $70.5B | $602.1B |
| P/E Ratio | 17.4x | 24.5x |
| Forward P/E | 10.3x | 13.6x |
| P/B | 2.47x | 2.34x |
| Dividend Yield | 2.89% | 2.84% |
| Beta | 0.69 | 0.18 |
Quantitative Metrics
| Metric | PSX | XOM |
|---|---|---|
| DCF Fair Value | $29.68 | $41.42 |
| DCF Upside | -81.5% | -72.9% |
| Piotroski F | 6/9 | 5/9 |
| Altman Z | 3.67 | 4.65 |
| Beneish M | -2.79 | -2.73 |
| FCF Yield | 3.35% | 3.63% |
| Net Debt/EBITDA | 1.8x | 0.3x |
| ROIC | 8.5% | 8.8% |
| WACC | 8.3% | 7.8% |
| ROIC – WACC | 0.3pp | 0.9pp |
| Gross Margin | 9.8% | 22.0% |
| Net Margin | 3.3% | 8.9% |
| Rev Growth YoY | -7.5% | -4.5% |
| Sharpe (1Y) | 1.52 | 1.59 |
| Max Drawdown 3Y | — | — |
| FCF Payout Ratio | 70% | 73% |
PSX Price
XOM Price
ETF Exposure
PSX found in:
XOM found in:
More Comparisons
Quant metrics computed from financial statements and 1,200+ trading days. Correlation is Pearson coefficient on daily log returns. Not investment advice.
PSX vs XOM: Head-to-Head Analysis
Phillips 66 (PSX) and Exxon Mobil Corporation (XOM) represent two companies in the Energy sector. In our quantitative Tale of the Tape scoring, XOM leads 7–2 across nine fundamental and risk metrics including profitability, valuation, capital efficiency, and financial health.
In terms of capital efficiency, PSX generates a return on invested capital (ROIC) of 8.5% compared to XOM's 8.8%. This suggests XOM is more effective at deploying capital to generate shareholder returns.
The 252-day rolling correlation between PSX and XOM is 0.631, indicating moderate co-movement, with some diversification value from holding both in a portfolio context.
PSX appears in 35 ETFs tracked by SecuritiesDB, while XOM appears in 40 ETFs. Investors holding broad-market ETFs may already have indirect exposure to both stocks.
Frequently Asked Questions
Which stock is the better investment, PSX or XOM?
Our quantitative analysis compares PSX and XOM across nine fundamental dimensions. XOM wins the Tale of the Tape 7–2. However, stock selection depends on your individual risk tolerance, time horizon, and portfolio context. These metrics are computed from SEC filings and market data — they are not investment recommendations.
Are PSX and XOM correlated?
The 252-day correlation between PSX and XOM is 0.631. They show moderate correlation — partially diversifying.
How is the Tale of the Tape scored?
The Tale of the Tape compares both stocks across nine categories: profitability (net margin), valuation (P/E), efficiency (ROIC), health (Piotroski F-Score), safety (Altman Z-Score), growth (revenue YoY), risk (Sharpe ratio), leverage (debt-to-equity), and cash generation (FCF yield). The stock that wins more categories takes the overall score. Lower P/E and lower debt-to-equity count as wins.