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PSX vs. SLB: Phillips 66 vs. SLB Stock Comparison

How do Phillips 66 (PSX) and SLB (SLB) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Phillips 66 (PSX) and SLB (SLB) both fall under the Energy industry group, but PSX is classified in Oil, Gas & Consumable Fuels while SLB is classified in Energy Equipment & Services.

Company profile comparison for Phillips 66 (PSX) and SLB (SLB)
Profile ItemPSXSLB
NamePhillips 66SLB N.V.
Country/RegionUnited StatesUnited States
GICS SectorEnergyEnergy
GICS Industry GroupEnergyEnergy
GICS IndustryOil, Gas & Consumable FuelsEnergy Equipment & Services
GICS Sub-IndustryOil & Gas Refining & MarketingOil & Gas Equipment & Services
Market Capitalization95.85 billion USD73.68 billion USD
CurrencyUSDUSD
ExchangeNYSENYSE
Listing DateApril 12, 2012December 31, 1981
Security TypeCommon StockCommon Stock

Price Performance

Cumulative Growth

PSX
SLB
GSPC
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Phillips 66 (PSX) vs. SLB (SLB), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Phillips 66 (PSX) and SLB (SLB). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Phillips 66 (PSX) and SLB (SLB). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Phillips 66 (PSX) and SLB (SLB)
MetricPSXSLB
Total Return (1Y)88.91%41.53%
Total Return (3Y, Annualized)36.18%1.23%
Total Return (5Y, Annualized)30.83%10.62%

Risk Profile

Drawdown History

PSX
SLB
GSPC
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Phillips 66 (PSX) vs. SLB (SLB), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Phillips 66 (PSX) and SLB (SLB). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Phillips 66 (PSX) and SLB (SLB)
MetricPSXSLB
Volatility (1Y, Annualized)33.42%37.07%
Beta (5Y)0.720.80
Max Drawdown (5Y)-44.37%-46.63%
Avg. Volume (3M)2.92M12.57M

Risk-Adjusted Performance

Risk-Return Positioning

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PSX and SLB are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Phillips 66 (PSX) and SLB (SLB)
MetricPSXSLB
Sharpe Ratio (1Y)2.531.00
Sortino Ratio (1Y)3.931.59

Profitability

ROE (TTM)

Phillips 66 (PSX) at 39.84% sits in the top ROE quartile, while SLB (SLB) at 11.66% is closer to the peer norm — stronger capital efficiency for PSX.

PSX

Energy industry group

39.84%

Max
53.85%
PSX
39.84%
Q3
24.79%
Median
12.85%
Q1
2.03%
Min
-29.09%

SLB

Energy industry group

11.66%

Max
53.85%
Q3
24.79%
Median
12.85%
SLB
11.66%
Q1
2.03%
Min
-29.09%
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Phillips 66 (PSX) vs. SLB (SLB): A comparison of their ROE against the Energy industry group benchmark.

Net Margin (TTM)

Both Phillips 66 (PSX) at 7.48% and SLB (SLB) at 8.40% keep about the typical share of revenue as profit for their industries — neither bottom line stands out from peers.

PSX

Energy industry group

7.48%

Max
56.92%
Q3
22.92%
Median
10.10%
PSX
7.48%
Q1
0.07%
Min
-27.38%

SLB

Energy industry group

8.40%

Max
56.92%
Q3
22.92%
Median
10.10%
SLB
8.40%
Q1
0.07%
Min
-27.38%
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Phillips 66 (PSX) vs. SLB (SLB): A comparison of their net margin against the Energy industry group benchmark.

Operating Margin (TTM)

Both Phillips 66 (PSX) at 13.17% and SLB (SLB) at 14.03% run core operations about as efficiently as their industries’ norm — neither stands out on operating profitability.

PSX

Energy industry group

13.17%

Max
71.31%
Q3
33.75%
Median
18.73%
PSX
13.17%
Q1
6.94%
Min
-24.52%

SLB

Energy industry group

14.03%

Max
71.31%
Q3
33.75%
Median
18.73%
SLB
14.03%
Q1
6.94%
Min
-24.52%
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Phillips 66 (PSX) vs. SLB (SLB): A comparison of their operating margin against the Energy industry group benchmark.

Profitability Metrics

Profitability metrics for Phillips 66 (PSX) and SLB (SLB)
MetricPSXSLB
ROE (TTM)39.84%11.66%
ROA (TTM)10.64%5.72%
Net Margin (TTM)7.48%8.40%
Operating Margin (TTM)13.17%14.03%
Gross Margin (TTM)15.08%16.59%

Growth

Revenue Growth

SLB (SLB) at -1.60% is around its peer norm for revenue growth, while Phillips 66 (PSX) at -7.53% drops into the bottom quartile, signaling weaker demand or pricing momentum.

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Phillips 66 (PSX) vs. SLB (SLB): A comparison of their Revenue Growth across different time periods.

EPS Growth

Phillips 66 (PSX) at 116.23% sits in the top EPS growth quartile, while SLB (SLB) at -24.44% is closer to the peer norm — faster per-share earnings growth for PSX.

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Phillips 66 (PSX) vs. SLB (SLB): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Phillips 66 (PSX) and SLB (SLB)
MetricPSXSLB
Revenue Growth (YoY)-7.53%-1.60%
Revenue Growth (3Y CAGR)-8.00%8.33%
EPS Growth (YoY)116.23%-24.44%
EPS Growth (3Y CAGR)-22.60%-0.56%

Financial Strength

Current Ratio (MRQ)

Both Phillips 66 (PSX) at 1.34 and SLB (SLB) at 1.39 carry current ratio within their industries’ typical mid-ranges, suggesting balanced short-term liquidity relative to peers.

PSX

Energy industry group

1.34

Max
3.64
Q3
2.21
Median
1.41
PSX
1.34
Q1
0.88
Min
0.24

SLB

Energy industry group

1.39

Max
3.64
Q3
2.21
Median
1.41
SLB
1.39
Q1
0.88
Min
0.24
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Phillips 66 (PSX) vs. SLB (SLB): A comparison of their current ratio against the Energy industry group benchmark.

Debt / Equity (MRQ)

Both Phillips 66 (PSX) at 0.52 and SLB (SLB) at 0.47 fund their balance sheets with roughly industry-typical debt-to-equity mixes.

PSX

Energy industry group

0.52

Max
1.75
Q3
0.93
Median
0.54
PSX
0.52
Q1
0.30
Min
0.00

SLB

Energy industry group

0.47

Max
1.75
Q3
0.93
Median
0.54
SLB
0.47
Q1
0.30
Min
0.00
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Phillips 66 (PSX) vs. SLB (SLB): A comparison of their debt-to-equity ratio against the Energy industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Phillips 66 (PSX) and SLB (SLB)
MetricPSXSLB
Current Ratio (MRQ)1.341.39
Debt / Equity (MRQ)0.520.47
Net Debt / EBITDA0.821.25

Dividends

Dividend Yield (TTM)

Both Phillips 66 (PSX) at 2.03% and SLB (SLB) at 2.36% pay solid, industry-typical yields, sitting squarely within their peers’ usual range.

PSX

Energy industry group

2.03%

Max
8.57%
Q3
3.58%
PSX
2.03%
Median
1.71%
Q1
0.00%
Min
0.00%

SLB

Energy industry group

2.36%

Max
8.57%
Q3
3.58%
SLB
2.36%
Median
1.71%
Q1
0.00%
Min
0.00%
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Phillips 66 (PSX) vs. SLB (SLB): A comparison of their dividend yield against the Energy industry group benchmark.

Dividend Payout Ratio (TTM)

Phillips 66 (PSX) at 16.07% pays out a band-typical share of earnings, while SLB (SLB) at 56.80% distributes more than its industry norm — less retained, thinner cover.

PSX

Energy industry group

16.07%

Max
133.24%
Q3
53.31%
Median
25.24%
PSX
16.07%
Q1
0.00%
Min
0.00%

SLB

Energy industry group

56.80%

Max
133.24%
SLB
56.80%
Q3
53.31%
Median
25.24%
Q1
0.00%
Min
0.00%
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Phillips 66 (PSX) vs. SLB (SLB): A comparison of their payout ratio against the Energy industry group benchmark.

Dividend Metrics

Dividend metrics for Phillips 66 (PSX) and SLB (SLB)
MetricPSXSLB
Dividend Yield (TTM)2.03%2.36%
Dividend Payout Ratio (TTM)16.07%56.80%

Valuation

P/E Ratio (TTM)

Phillips 66 (PSX) at 7.88 is near its industry’s usual P/E ratio, while SLB (SLB) at 24.23 sits in the richer quartile — SLB needs stronger growth or earnings quality to justify the premium.

PSX

Energy industry group

7.88

Max
39.54
Q3
21.72
Median
12.19
PSX
7.88
Q1
7.71
Min
2.99

SLB

Energy industry group

24.23

Max
39.54
SLB
24.23
Q3
21.72
Median
12.19
Q1
7.71
Min
2.99
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Phillips 66 (PSX) vs. SLB (SLB): A comparison of their P/E ratio against the Energy industry group benchmark.

P/S Ratio (TTM)

Phillips 66 (PSX) at 0.57 sits in the cheaper P/S ratio quartile while SLB (SLB) at 2.00 prices around its industry’s middle — PSX costs less per dollar of sales, though read it alongside growth and margins.

PSX

Energy industry group

0.57

Max
5.40
Q3
2.85
Median
1.69
Q1
0.88
PSX
0.57
Min
0.00

SLB

Energy industry group

2.00

Max
5.40
Q3
2.85
SLB
2.00
Median
1.69
Q1
0.88
Min
0.00
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Phillips 66 (PSX) vs. SLB (SLB): A comparison of their P/S ratio against the Energy industry group benchmark.

P/B Ratio (MRQ)

Both Phillips 66 (PSX) at 2.79 and SLB (SLB) at 2.83 carry a premium to book value versus peers, sitting in the upper P/B ratio quartile of their industries.

PSX

Energy industry group

2.79

Max
4.21
PSX
2.79
Q3
2.38
Median
1.51
Q1
1.08
Min
0.01

SLB

Energy industry group

2.83

Max
4.21
SLB
2.83
Q3
2.38
Median
1.51
Q1
1.08
Min
0.01
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Phillips 66 (PSX) vs. SLB (SLB): A comparison of their P/B ratio against the Energy industry group benchmark.

Valuation Metrics

Valuation metrics for Phillips 66 (PSX) and SLB (SLB)
MetricPSXSLB
P/E Ratio (TTM)7.8824.23
P/S Ratio (TTM)0.572.00
P/B Ratio (MRQ)2.792.83
Free Cash Flow Yield (TTM)9.93%4.18%