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Side-by-side financial comparison of EOG Resources (EOG) and Western Digital (WDC). Click either name above to swap in a different company.

EOG Resources is the larger business by last-quarter revenue ($5.6B vs $3.0B, roughly 1.9× Western Digital). Western Digital runs the higher net margin — 61.1% vs 12.4%, a 48.6% gap on every dollar of revenue. On growth, Western Digital posted the faster year-over-year revenue change (31.5% vs 0.9%). Over the past eight quarters, EOG Resources's revenue compounded faster (-4.0% CAGR vs -6.6%).

EOG Resources, Inc. is an American energy company engaged in hydrocarbon exploration. It is organized in Delaware and headquartered in the Heritage Plaza building in Houston, Texas.

Western Digital Corporation, doing business as WD, is an American data storage company headquartered in San Jose, California. Established in 1970, the company is one of the world's largest manufacturers of hard disk drives (HDDs).

EOG vs WDC — Head-to-Head

Bigger by revenue
EOG
EOG
1.9× larger
EOG
$5.6B
$3.0B
WDC
Growing faster (revenue YoY)
WDC
WDC
+30.6% gap
WDC
31.5%
0.9%
EOG
Higher net margin
WDC
WDC
48.6% more per $
WDC
61.1%
12.4%
EOG
Faster 2-yr revenue CAGR
EOG
EOG
Annualised
EOG
-4.0%
-6.6%
WDC

Income Statement — Q4 FY2025 vs Q2 FY2026

Metric
EOG
EOG
WDC
WDC
Revenue
$5.6B
$3.0B
Net Profit
$701.0M
$1.8B
Gross Margin
45.7%
Operating Margin
16.7%
30.1%
Net Margin
12.4%
61.1%
Revenue YoY
0.9%
31.5%
Net Profit YoY
-44.0%
254.2%
EPS (diluted)
$1.31
$4.73

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
EOG
EOG
WDC
WDC
Q1 26
$3.0B
Q4 25
$5.6B
$2.8B
Q3 25
$5.8B
Q2 25
$5.5B
$-1.2B
Q1 25
$5.7B
$2.3B
Q4 24
$5.6B
$4.3B
Q3 24
$6.0B
$4.1B
Q2 24
$6.0B
$3.8B
Net Profit
EOG
EOG
WDC
WDC
Q1 26
$1.8B
Q4 25
$701.0M
$1.2B
Q3 25
$1.5B
Q2 25
$1.3B
$282.0M
Q1 25
$1.5B
$520.0M
Q4 24
$1.3B
$594.0M
Q3 24
$1.7B
$493.0M
Q2 24
$1.7B
$39.0M
Gross Margin
EOG
EOG
WDC
WDC
Q1 26
45.7%
Q4 25
43.5%
Q3 25
Q2 25
Q1 25
39.8%
Q4 24
35.4%
Q3 24
37.9%
Q2 24
35.9%
Operating Margin
EOG
EOG
WDC
WDC
Q1 26
30.1%
Q4 25
16.7%
28.1%
Q3 25
31.4%
Q2 25
31.9%
Q1 25
32.8%
33.1%
Q4 24
28.5%
19.9%
Q3 24
35.0%
18.1%
Q2 24
35.4%
5.7%
Net Margin
EOG
EOG
WDC
WDC
Q1 26
61.1%
Q4 25
12.4%
41.9%
Q3 25
25.2%
Q2 25
24.6%
-24.4%
Q1 25
25.8%
22.7%
Q4 24
22.4%
13.9%
Q3 24
28.0%
12.0%
Q2 24
28.0%
1.0%
EPS (diluted)
EOG
EOG
WDC
WDC
Q1 26
$4.73
Q4 25
$1.31
$3.07
Q3 25
$2.70
Q2 25
$2.46
$0.72
Q1 25
$2.65
$1.42
Q4 24
$2.25
$1.63
Q3 24
$2.95
$1.35
Q2 24
$2.95
$0.15

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
EOG
EOG
WDC
WDC
Cash + ST InvestmentsLiquidity on hand
$3.4B
$2.0B
Total DebtLower is stronger
$4.7B
Stockholders' EquityBook value
$29.8B
$7.1B
Total Assets
$51.8B
$15.6B
Debt / EquityLower = less leverage
0.65×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
EOG
EOG
WDC
WDC
Q1 26
$2.0B
Q4 25
$3.4B
$2.0B
Q3 25
$3.5B
Q2 25
$5.2B
$2.1B
Q1 25
$6.6B
$3.5B
Q4 24
$7.1B
$2.3B
Q3 24
$6.1B
$1.7B
Q2 24
$5.4B
$1.9B
Total Debt
EOG
EOG
WDC
WDC
Q1 26
$4.7B
Q4 25
$4.7B
Q3 25
Q2 25
$4.7B
Q1 25
$7.3B
Q4 24
$7.4B
Q3 24
$7.4B
Q2 24
$7.4B
Stockholders' Equity
EOG
EOG
WDC
WDC
Q1 26
$7.1B
Q4 25
$29.8B
$5.9B
Q3 25
$30.3B
Q2 25
$29.2B
$5.3B
Q1 25
$29.5B
$5.2B
Q4 24
$29.4B
$12.1B
Q3 24
$29.6B
$11.6B
Q2 24
$29.2B
$10.8B
Total Assets
EOG
EOG
WDC
WDC
Q1 26
$15.6B
Q4 25
$51.8B
$14.4B
Q3 25
$52.2B
Q2 25
$46.3B
$14.0B
Q1 25
$47.0B
$16.4B
Q4 24
$47.2B
$25.5B
Q3 24
$46.2B
$24.8B
Q2 24
$45.2B
$24.2B
Debt / Equity
EOG
EOG
WDC
WDC
Q1 26
0.65×
Q4 25
0.80×
Q3 25
Q2 25
0.89×
Q1 25
1.42×
Q4 24
0.61×
Q3 24
0.64×
Q2 24
0.69×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
EOG
EOG
WDC
WDC
Operating Cash FlowLast quarter
$2.6B
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
3.73×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
EOG
EOG
WDC
WDC
Q1 26
Q4 25
$2.6B
$672.0M
Q3 25
$3.1B
Q2 25
$2.0B
$746.0M
Q1 25
$2.3B
$508.0M
Q4 24
$2.8B
$403.0M
Q3 24
$3.6B
$34.0M
Q2 24
$2.9B
$366.0M
Free Cash Flow
EOG
EOG
WDC
WDC
Q1 26
Q4 25
$599.0M
Q3 25
Q2 25
$675.0M
Q1 25
$379.0M
Q4 24
$287.0M
Q3 24
$-62.0M
Q2 24
$250.0M
FCF Margin
EOG
EOG
WDC
WDC
Q1 26
Q4 25
21.3%
Q3 25
Q2 25
-58.5%
Q1 25
16.5%
Q4 24
6.7%
Q3 24
-1.5%
Q2 24
6.6%
Capex Intensity
EOG
EOG
WDC
WDC
Q1 26
Q4 25
2.6%
Q3 25
Q2 25
-6.2%
Q1 25
5.6%
Q4 24
2.7%
Q3 24
2.3%
Q2 24
3.1%
Cash Conversion
EOG
EOG
WDC
WDC
Q1 26
Q4 25
3.73×
0.57×
Q3 25
2.11×
Q2 25
1.51×
2.65×
Q1 25
1.56×
0.98×
Q4 24
2.21×
0.68×
Q3 24
2.14×
0.07×
Q2 24
1.71×
9.38×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

EOG
EOG

Oil And Condensate$3.0B53%
Natural Gas Gathering Transportation Marketing And Processing$1.1B20%
Natural Gas Production$847.0M15%
Natural Gas Liquids Reserves$666.0M12%
Other Net$20.0M0%

WDC
WDC

Cloud$2.7B89%
Client Devices$176.0M6%
Consumer$168.0M6%

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