PBR vs. XOM: Petrobras vs. ExxonMobil Stock Comparison

October 3, 2026

How do Petrobras (PBR) and ExxonMobil (XOM) 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

Petrobras (PBR) and ExxonMobil (XOM) are both classified in the Integrated Oil & Gas sub-industry within the broader Oil, Gas & Consumable Fuels industry, placing them in the closest GICS peer bucket.

ExxonMobil (XOM) trades as ordinary local shares, while Petrobras (PBR) trades as an ADR — compare with FX exposure, depositary-program fees, and dividend-withholding-tax differences in mind.

Company profile comparison for Petrobras (PBR) and ExxonMobil (XOM)
Profile Item	PBR	XOM
Name	Petróleo Brasileiro S.A. - Petrobras	ExxonMobil Holdings Corporation
Country/Region	Brazil	United States
GICS Sector	Energy	Energy
GICS Industry Group	Energy	Energy
GICS Industry	Oil, Gas & Consumable Fuels	Oil, Gas & Consumable Fuels
GICS Sub-Industry	Integrated Oil & Gas	Integrated Oil & Gas
Market Capitalization	139.52 billion USD	674.39 billion USD
Currency	USD	USD
Exchange	NYSE	NYSE
Listing Date	August 10, 2000	January 2, 1962
Security Type	ADR	Common Stock

Price Performance

Cumulative Growth

PBR

XOM

GSPC

Petrobras (PBR) vs. ExxonMobil (XOM), 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 Petrobras (PBR) and ExxonMobil (XOM). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Petrobras (PBR) and ExxonMobil (XOM). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Petrobras (PBR) and ExxonMobil (XOM)
Metric	PBR	XOM
Total Return (1Y)	81.58%	51.64%
Total Return (3Y, Annualized)	27.59%	16.11%
Total Return (5Y, Annualized)	44.50%	26.25%

Risk Profile

Drawdown History

PBR

XOM

GSPC

Petrobras (PBR) vs. ExxonMobil (XOM), 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 Petrobras (PBR) and ExxonMobil (XOM). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Petrobras (PBR) and ExxonMobil (XOM)
Metric	PBR	XOM
Volatility (1Y, Annualized)	33.09%	25.96%
Beta (5Y)	0.36	0.18
Max Drawdown (5Y)	-35.75%	-20.51%
Avg. Volume (3M)	18.71M	14.21M

Risk-Adjusted Performance

Risk-Return Positioning

PBR and XOM 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 Petrobras (PBR) and ExxonMobil (XOM)
Metric	PBR	XOM
Sharpe Ratio (1Y)	2.33	1.82
Sortino Ratio (1Y)	3.64	2.73

Profitability

ROE (TTM)

Petrobras (PBR) at 30.27% sits in the top ROE quartile, while ExxonMobil (XOM) at 12.58% is closer to the peer norm — stronger capital efficiency for PBR.

PBR

Energy industry group

30.27%

Max: 42.10%
PBR: 30.27%
Q3: 21.17%
Median: 11.24%
Q1: 1.52%
Min: -26.68%

XOM

Energy industry group

12.58%

Max: 42.10%
Q3: 21.17%
XOM: 12.58%
Median: 11.24%
Q1: 1.52%
Min: -26.68%

Petrobras (PBR) vs. ExxonMobil (XOM): A comparison of their ROE against the Energy industry group benchmark.

Net Margin (TTM)

Petrobras (PBR) at 24.32% retains a top-quartile share of revenue as profit, ahead of ExxonMobil (XOM) at 9.07%, which keeps about the industry-typical share.

PBR

Energy industry group

24.32%

Max: 54.76%
PBR: 24.32%
Q3: 22.51%
Median: 8.64%
Q1: 0.63%
Min: -31.11%

XOM

Energy industry group

9.07%

Max: 54.76%
Q3: 22.51%
XOM: 9.07%
Median: 8.64%
Q1: 0.63%
Min: -31.11%

Petrobras (PBR) vs. ExxonMobil (XOM): A comparison of their net margin against the Energy industry group benchmark.

Operating Margin (TTM)

Petrobras (PBR) at 44.68% operates in the top operating margin quartile, ahead of ExxonMobil (XOM) at 15.86%, which runs around its industry’s norm.

PBR

Energy industry group

44.68%

Max: 83.65%
PBR: 44.68%
Q3: 43.89%
Median: 22.70%
Q1: 8.84%
Min: -9.47%

XOM

Energy industry group

15.86%

Max: 83.65%
Q3: 43.89%
Median: 22.70%
XOM: 15.86%
Q1: 8.84%
Min: -9.47%

Petrobras (PBR) vs. ExxonMobil (XOM): A comparison of their operating margin against the Energy industry group benchmark.

Profitability Metrics

Profitability metrics for Petrobras (PBR) and ExxonMobil (XOM)
Metric	PBR	XOM
ROE (TTM)	30.27%	12.58%
ROA (TTM)	10.07%	5.52%
Net Margin (TTM)	24.32%	9.07%
Operating Margin (TTM)	44.68%	15.86%
Gross Margin (TTM)	50.60%	29.77%

Growth

Revenue Growth

Both Petrobras (PBR) at -2.43% and ExxonMobil (XOM) at -4.52% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

Petrobras (PBR) vs. ExxonMobil (XOM): A comparison of their Revenue Growth across different time periods.

EPS Growth

Petrobras (PBR) at 160.23% clears its industry range for EPS growth, a much stronger earnings trajectory than ExxonMobil (XOM) at -14.54%, which is closer to a typical peer reading.

Petrobras (PBR) vs. ExxonMobil (XOM): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Petrobras (PBR) and ExxonMobil (XOM)
Metric	PBR	XOM
Revenue Growth (YoY)	-2.43%	-4.52%
Revenue Growth (3Y CAGR)	-10.51%	-6.69%
EPS Growth (YoY)	160.23%	-14.54%
EPS Growth (3Y CAGR)	-18.50%	-20.35%

Financial Strength

Current Ratio (MRQ)

ExxonMobil (XOM) at 1.14 keeps current ratio within its industry’s typical mid-range, while Petrobras (PBR) at 0.85 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for PBR.

PBR

Energy industry group

0.85

Max: 4.12
Q3: 2.27
Median: 1.46
Q1: 0.90
PBR: 0.85
Min: 0.24

XOM

Energy industry group

1.14

Max: 4.12
Q3: 2.27
Median: 1.46
XOM: 1.14
Q1: 0.90
Min: 0.24

Petrobras (PBR) vs. ExxonMobil (XOM): A comparison of their current ratio against the Energy industry group benchmark.

Debt / Equity (MRQ)

ExxonMobil (XOM) at 0.16 keeps leverage in the lower industry quartile, while Petrobras (PBR) at 0.76 runs a more typical debt-to-equity mix.

PBR

Energy industry group

0.76

Max: 2.00
Q3: 0.98
PBR: 0.76
Median: 0.57
Q1: 0.29
Min: 0.00

XOM

Energy industry group

0.16

Max: 2.00
Q3: 0.98
Median: 0.57
Q1: 0.29
XOM: 0.16
Min: 0.00

Petrobras (PBR) vs. ExxonMobil (XOM): A comparison of their debt-to-equity ratio against the Energy industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Petrobras (PBR) and ExxonMobil (XOM)
Metric	PBR	XOM
Current Ratio (MRQ)	0.85	1.14
Debt / Equity (MRQ)	0.76	0.16
Net Debt / EBITDA	1.29	0.47

Dividends

Dividend Yield (TTM)

ExxonMobil (XOM) at 2.49% pays an industry-typical yield; Petrobras (PBR) at 17.48% is above its entire peer range — the higher number, but one that calls for a look at payout sustainability before treating it as an advantage.

PBR

Energy industry group

17.48%

PBR: 17.48%
Max: 8.64%
Q3: 3.61%
Median: 1.50%
Q1: 0.00%
Min: 0.00%

XOM

Energy industry group

2.49%

Max: 8.64%
Q3: 3.61%
XOM: 2.49%
Median: 1.50%
Q1: 0.00%
Min: 0.00%

Petrobras (PBR) vs. ExxonMobil (XOM): A comparison of their dividend yield against the Energy industry group benchmark.

Dividend Payout Ratio (TTM)

Both Petrobras (PBR) at 28.94% and ExxonMobil (XOM) at 52.51% keep payout ratio within their industries’ typical mid-ranges — dividend policies that share earnings without consuming too much of them.

PBR

Energy industry group

28.94%

Max: 123.08%
Q3: 52.72%
PBR: 28.94%
Median: 25.15%
Q1: 0.00%
Min: 0.00%

XOM

Energy industry group

52.51%

Max: 123.08%
Q3: 52.72%
XOM: 52.51%
Median: 25.15%
Q1: 0.00%
Min: 0.00%

Petrobras (PBR) vs. ExxonMobil (XOM): A comparison of their payout ratio against the Energy industry group benchmark.

Dividend Metrics

Dividend metrics for Petrobras (PBR) and ExxonMobil (XOM)
Metric	PBR	XOM
Dividend Yield (TTM)	17.48%	2.49%
Dividend Payout Ratio (TTM)	28.94%	52.51%

Valuation

P/E Ratio (TTM)

Petrobras (PBR) at 5.29 sits in the cheaper P/E ratio quartile, while ExxonMobil (XOM) at 21.11 is closer to its industry’s usual earnings multiple — a discount for PBR, though growth and earnings durability still matter.

PBR

Energy industry group

5.29

Max: 44.70
Q3: 24.18
Median: 14.73
Q1: 8.69
PBR: 5.29
Min: 2.20

XOM

Energy industry group

21.11

Max: 44.70
Q3: 24.18
XOM: 21.11
Median: 14.73
Q1: 8.69
Min: 2.20

Petrobras (PBR) vs. ExxonMobil (XOM): A comparison of their P/E ratio against the Energy industry group benchmark.

P/S Ratio (TTM)

Petrobras (PBR) at 0.25 sits in the cheaper P/S ratio quartile while ExxonMobil (XOM) at 1.87 prices around its industry’s middle — PBR costs less per dollar of sales, though read it alongside growth and margins.

PBR

Energy industry group

0.25

Max: 6.01
Q3: 3.07
Median: 1.82
Q1: 0.98
PBR: 0.25
Min: 0.00

XOM

Energy industry group

1.87

Max: 6.01
Q3: 3.07
XOM: 1.87
Median: 1.82
Q1: 0.98
Min: 0.00

Petrobras (PBR) vs. ExxonMobil (XOM): A comparison of their P/S ratio against the Energy industry group benchmark.

P/B Ratio (MRQ)

Petrobras (PBR) at 1.51 is valued about in line with its industry on P/B ratio, while ExxonMobil (XOM) at 2.60 carries an above-peer premium to book — XOM is pricier on assets.

PBR

Energy industry group

1.51

Max: 4.51
Q3: 2.58
Median: 1.72
PBR: 1.51
Q1: 1.20
Min: 0.01

XOM

Energy industry group

2.60

Max: 4.51
XOM: 2.60
Q3: 2.58
Median: 1.72
Q1: 1.20
Min: 0.01

Petrobras (PBR) vs. ExxonMobil (XOM): A comparison of their P/B ratio against the Energy industry group benchmark.

Valuation Metrics

Valuation metrics for Petrobras (PBR) and ExxonMobil (XOM)
Metric	PBR	XOM
P/E Ratio (TTM)	5.29	21.11
P/S Ratio (TTM)	0.25	1.87
P/B Ratio (MRQ)	1.51	2.60
Free Cash Flow Yield (TTM)	67.55%	3.07%