E vs. OXY: Eni vs. Occidental Petroleum Stock Comparison

November 11, 2026

How do Eni (E) and Occidental Petroleum (OXY) 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

Eni (E) and Occidental Petroleum (OXY) 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.

Occidental Petroleum (OXY) trades as ordinary local shares, while Eni (E) trades as an ADR — compare with FX exposure, depositary-program fees, and dividend-withholding-tax differences in mind.

Company profile comparison for Eni (E) and Occidental Petroleum (OXY)
Profile Item	E	OXY
Name	Eni S.p.A. Sponsored ADR	Occidental Petroleum Corp.
Country/Region	Italy	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	78.96 billion USD	56.36 billion USD
Currency	USD	USD
Exchange	NYSE	NYSE
Listing Date	November 28, 1995	December 31, 1981
Security Type	ADR	Common Stock

Price Performance

Cumulative Growth

OXY

GSPC

Eni (E) vs. Occidental Petroleum (OXY), 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 Eni (E) and Occidental Petroleum (OXY). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Eni (E) and Occidental Petroleum (OXY). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Eni (E) and Occidental Petroleum (OXY)
Metric	E	OXY
Total Return (1Y)	56.40%	38.05%
Total Return (3Y, Annualized)	27.06%	-0.84%
Total Return (5Y, Annualized)	20.08%	12.24%

Risk Profile

Drawdown History

OXY

GSPC

Eni (E) vs. Occidental Petroleum (OXY), 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 Eni (E) and Occidental Petroleum (OXY). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Eni (E) and Occidental Petroleum (OXY)
Metric	E	OXY
Volatility (1Y, Annualized)	28.11%	35.52%
Beta (5Y)	0.42	0.19
Max Drawdown (5Y)	-33.71%	-50.77%
Avg. Volume (3M)	367.73K	8.51M

Risk-Adjusted Performance

Risk-Return Positioning

E and OXY 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 Eni (E) and Occidental Petroleum (OXY)
Metric	E	OXY
Sharpe Ratio (1Y)	1.85	0.95
Sortino Ratio (1Y)	2.86	1.42

Profitability

ROE (TTM)

Both Eni (E) at 13.14% and Occidental Petroleum (OXY) at 10.63% land near their industries’ usual ROE ranges, so capital efficiency looks broadly in line with peers on both sides.

E

Energy industry group

13.14%

Max: 53.85%
Q3: 24.79%
E: 13.14%
Median: 12.85%
Q1: 2.03%
Min: -29.09%

OXY

Energy industry group

10.63%

Max: 53.85%
Q3: 24.79%
Median: 12.85%
OXY: 10.63%
Q1: 2.03%
Min: -29.09%

Eni (E) vs. Occidental Petroleum (OXY): A comparison of their ROE against the Energy industry group benchmark.

Net Margin (TTM)

Occidental Petroleum (OXY) at 30.32% retains a top-quartile share of revenue as profit, ahead of Eni (E) at 7.90%, which keeps about the industry-typical share.

E

Energy industry group

7.90%

Max: 56.92%
Q3: 22.92%
Median: 10.10%
E: 7.90%
Q1: 0.07%
Min: -27.38%

OXY

Energy industry group

30.32%

Max: 56.92%
OXY: 30.32%
Q3: 22.92%
Median: 10.10%
Q1: 0.07%
Min: -27.38%

Eni (E) vs. Occidental Petroleum (OXY): A comparison of their net margin against the Energy industry group benchmark.

Operating Margin (TTM)

Occidental Petroleum (OXY) at 45.44% operates in the top operating margin quartile, ahead of Eni (E) at 8.58%, which runs around its industry’s norm.

E

Energy industry group

8.58%

Max: 71.31%
Q3: 33.75%
Median: 18.73%
E: 8.58%
Q1: 6.94%
Min: -24.52%

OXY

Energy industry group

45.44%

Max: 71.31%
OXY: 45.44%
Q3: 33.75%
Median: 18.73%
Q1: 6.94%
Min: -24.52%

Eni (E) vs. Occidental Petroleum (OXY): A comparison of their operating margin against the Energy industry group benchmark.

Profitability Metrics

Profitability metrics for Eni (E) and Occidental Petroleum (OXY)
Metric	E	OXY
ROE (TTM)	13.14%	10.63%
ROA (TTM)	3.56%	4.68%
Net Margin (TTM)	7.90%	30.32%
Operating Margin (TTM)	8.58%	45.44%
Gross Margin (TTM)	21.94%	73.32%

Growth

Revenue Growth

Occidental Petroleum (OXY) at -1.93% is around its peer norm for revenue growth, while Eni (E) at -7.48% drops into the bottom quartile, signaling weaker demand or pricing momentum.

Eni (E) vs. Occidental Petroleum (OXY): A comparison of their Revenue Growth across different time periods.

EPS Growth

Both Eni (E) at 0.00% and Occidental Petroleum (OXY) at -34.02% land near their industries' usual EPS growth ranges, so bottom-line momentum looks broadly in line with peers on both sides.

Eni (E) vs. Occidental Petroleum (OXY): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Eni (E) and Occidental Petroleum (OXY)
Metric	E	OXY
Revenue Growth (YoY)	-7.48%	-1.93%
Revenue Growth (3Y CAGR)	-14.73%	-16.16%
EPS Growth (YoY)	0.00%	-34.02%
EPS Growth (3Y CAGR)	-41.77%	-49.36%

Financial Strength

Current Ratio (MRQ)

Both Eni (E) at 1.21 and Occidental Petroleum (OXY) at 1.41 carry current ratio within their industries’ typical mid-ranges, suggesting balanced short-term liquidity relative to peers.

E

Energy industry group

1.21

Max: 3.64
Q3: 2.21
Median: 1.41
E: 1.21
Q1: 0.88
Min: 0.24

OXY

Energy industry group

1.41

Max: 3.64
Q3: 2.21
OXY: 1.41
Median: 1.41
Q1: 0.88
Min: 0.24

Eni (E) vs. Occidental Petroleum (OXY): A comparison of their current ratio against the Energy industry group benchmark.

Debt / Equity (MRQ)

Both Eni (E) at 0.69 and Occidental Petroleum (OXY) at 0.35 fund their balance sheets with roughly industry-typical debt-to-equity mixes.

E

Energy industry group

0.69

Max: 1.75
Q3: 0.93
E: 0.69
Median: 0.54
Q1: 0.30
Min: 0.00

OXY

Energy industry group

0.35

Max: 1.75
Q3: 0.93
Median: 0.54
OXY: 0.35
Q1: 0.30
Min: 0.00

Eni (E) vs. Occidental Petroleum (OXY): A comparison of their debt-to-equity ratio against the Energy industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Eni (E) and Occidental Petroleum (OXY)
Metric	E	OXY
Current Ratio (MRQ)	1.21	1.41
Debt / Equity (MRQ)	0.69	0.35
Net Debt / EBITDA	1.35	0.76

Dividends

Dividend Yield (TTM)

Both Eni (E) at 0.48% and Occidental Petroleum (OXY) at 1.77% pay solid, industry-typical yields, sitting squarely within their peers’ usual range.

E

Energy industry group

0.48%

Max: 8.57%
Q3: 3.58%
Median: 1.71%
E: 0.48%
Q1: 0.00%
Min: 0.00%

OXY

Energy industry group

1.77%

Max: 8.57%
Q3: 3.58%
OXY: 1.77%
Median: 1.71%
Q1: 0.00%
Min: 0.00%

Eni (E) vs. Occidental Petroleum (OXY): A comparison of their dividend yield against the Energy industry group benchmark.

Dividend Payout Ratio (TTM)

Both Eni (E) at 45.83% and Occidental Petroleum (OXY) at 28.41% keep payout ratio within their industries’ typical mid-ranges — dividend policies that share earnings without consuming too much of them.

E

Energy industry group

45.83%

Max: 133.24%
Q3: 53.31%
E: 45.83%
Median: 25.24%
Q1: 0.00%
Min: 0.00%

OXY

Energy industry group

28.41%

Max: 133.24%
Q3: 53.31%
OXY: 28.41%
Median: 25.24%
Q1: 0.00%
Min: 0.00%

Eni (E) vs. Occidental Petroleum (OXY): A comparison of their payout ratio against the Energy industry group benchmark.

Dividend Metrics

Dividend metrics for Eni (E) and Occidental Petroleum (OXY)
Metric	E	OXY
Dividend Yield (TTM)	0.48%	1.77%
Dividend Payout Ratio (TTM)	45.83%	28.41%

Valuation

P/E Ratio (TTM)

Both Eni (E) at 16.36 and Occidental Petroleum (OXY) at 16.02 land around their industries’ usual P/E ratio levels — neither is getting a clear earnings-multiple discount or premium versus peers.

E

Energy industry group

16.36

Max: 39.54
Q3: 21.72
E: 16.36
Median: 12.19
Q1: 7.71
Min: 2.99

OXY

Energy industry group

16.02

Max: 39.54
Q3: 21.72
OXY: 16.02
Median: 12.19
Q1: 7.71
Min: 2.99

Eni (E) vs. Occidental Petroleum (OXY): A comparison of their P/E ratio against the Energy industry group benchmark.

P/S Ratio (TTM)

Eni (E) at 0.81 sits in the cheaper P/S ratio quartile while Occidental Petroleum (OXY) at 2.36 prices around its industry’s middle — E costs less per dollar of sales, though read it alongside growth and margins.

E

Energy industry group

0.81

Max: 5.40
Q3: 2.85
Median: 1.69
Q1: 0.88
E: 0.81
Min: 0.00

OXY

Energy industry group

2.36

Max: 5.40
Q3: 2.85
OXY: 2.36
Median: 1.69
Q1: 0.88
Min: 0.00

Eni (E) vs. Occidental Petroleum (OXY): A comparison of their P/S ratio against the Energy industry group benchmark.

P/B Ratio (MRQ)

On P/B ratio, both Eni (E) at 1.31 and Occidental Petroleum (OXY) at 1.68 are valued close to their industries’ norm against book — neither stands out from peers.

E

Energy industry group

1.31

Max: 4.21
Q3: 2.38
Median: 1.51
E: 1.31
Q1: 1.08
Min: 0.01

OXY

Energy industry group

1.68

Max: 4.21
Q3: 2.38
OXY: 1.68
Median: 1.51
Q1: 1.08
Min: 0.01

Eni (E) vs. Occidental Petroleum (OXY): A comparison of their P/B ratio against the Energy industry group benchmark.

Valuation Metrics

Valuation metrics for Eni (E) and Occidental Petroleum (OXY)
Metric	E	OXY
P/E Ratio (TTM)	16.36	16.02
P/S Ratio (TTM)	0.81	2.36
P/B Ratio (MRQ)	1.31	1.68
Free Cash Flow Yield (TTM)	7.39%	6.72%