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Side-by-side financial comparison of Boeing (BA) and Marathon Petroleum (MPC). Click either name above to swap in a different company.

Marathon Petroleum is the larger business by last-quarter revenue ($32.6B vs $22.2B, roughly 1.5× Boeing). Marathon Petroleum runs the higher net margin — 4.7% vs -0.0%, a 4.7% gap on every dollar of revenue. On growth, Boeing posted the faster year-over-year revenue change (14.0% vs -1.7%). Marathon Petroleum produced more free cash flow last quarter ($1.9B vs $-1.5B). Over the past eight quarters, Boeing's revenue compounded faster (14.8% CAGR vs -0.2%).

The Boeing Company is an American multinational corporation that designs, manufactures, and sells airplanes, rotorcraft, rockets, satellites, and missiles worldwide. The company also provides leasing and product support services. Boeing is among the largest global aerospace manufacturers; it is the fourth-largest defense contractor in the world based on 2022 revenue and is the largest exporter in the United States by dollar value. Boeing was founded in 1916 by William E.

Marathon Petroleum Corporation is an American petroleum refining, marketing, and transportation company headquartered in Findlay, Ohio. The company was a wholly owned subsidiary of Marathon Oil until a corporate spin-off in 2011.

BA vs MPC — Head-to-Head

Bigger by revenue
MPC
MPC
1.5× larger
MPC
$32.6B
$22.2B
BA
Growing faster (revenue YoY)
BA
BA
+15.7% gap
BA
14.0%
-1.7%
MPC
Higher net margin
MPC
MPC
4.7% more per $
MPC
4.7%
-0.0%
BA
More free cash flow
MPC
MPC
$3.3B more FCF
MPC
$1.9B
$-1.5B
BA
Faster 2-yr revenue CAGR
BA
BA
Annualised
BA
14.8%
-0.2%
MPC

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
BA
BA
MPC
MPC
Revenue
$22.2B
$32.6B
Net Profit
$-7.0M
$1.5B
Gross Margin
11.4%
Operating Margin
2.0%
8.3%
Net Margin
-0.0%
4.7%
Revenue YoY
14.0%
-1.7%
Net Profit YoY
77.4%
313.7%
EPS (diluted)
$-0.11
$4.99

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
BA
BA
MPC
MPC
Q1 26
$22.2B
Q4 25
$23.9B
$32.6B
Q3 25
$23.3B
$34.8B
Q2 25
$22.7B
$33.8B
Q1 25
$19.5B
$31.5B
Q4 24
$15.2B
$33.1B
Q3 24
$17.8B
$35.1B
Q2 24
$16.9B
$37.9B
Net Profit
BA
BA
MPC
MPC
Q1 26
$-7.0M
Q4 25
$8.2B
$1.5B
Q3 25
$-5.3B
$1.4B
Q2 25
$-611.0M
$1.2B
Q1 25
$-37.0M
$-74.0M
Q4 24
$-3.9B
$371.0M
Q3 24
$-6.2B
$622.0M
Q2 24
$-1.4B
$1.5B
Gross Margin
BA
BA
MPC
MPC
Q1 26
Q4 25
7.6%
11.4%
Q3 25
-10.2%
10.4%
Q2 25
10.7%
11.2%
Q1 25
12.4%
6.8%
Q4 24
-10.4%
7.8%
Q3 24
-19.7%
8.4%
Q2 24
7.3%
10.5%
Operating Margin
BA
BA
MPC
MPC
Q1 26
2.0%
Q4 25
36.7%
8.3%
Q3 25
-20.5%
7.8%
Q2 25
-0.8%
6.5%
Q1 25
2.4%
2.2%
Q4 24
-24.7%
3.4%
Q3 24
-32.3%
3.8%
Q2 24
-6.5%
6.7%
Net Margin
BA
BA
MPC
MPC
Q1 26
-0.0%
Q4 25
34.3%
4.7%
Q3 25
-22.9%
3.9%
Q2 25
-2.7%
3.6%
Q1 25
-0.2%
-0.2%
Q4 24
-25.4%
1.1%
Q3 24
-34.6%
1.8%
Q2 24
-8.5%
4.0%
EPS (diluted)
BA
BA
MPC
MPC
Q1 26
$-0.11
Q4 25
$10.70
$4.99
Q3 25
$-7.14
$4.51
Q2 25
$-0.92
$3.96
Q1 25
$-0.16
$-0.24
Q4 24
$-5.50
$1.30
Q3 24
$-9.97
$1.87
Q2 24
$-2.33
$4.33

Balance Sheet & Financial Strength

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

Metric
BA
BA
MPC
MPC
Cash + ST InvestmentsLiquidity on hand
$9.4B
$3.7B
Total DebtLower is stronger
$44.4B
$30.5B
Stockholders' EquityBook value
$6.0B
$17.3B
Total Assets
$164.8B
$84.0B
Debt / EquityLower = less leverage
7.41×
1.76×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BA
BA
MPC
MPC
Q1 26
$9.4B
Q4 25
$29.4B
$3.7B
Q3 25
$23.0B
$2.7B
Q2 25
$23.0B
$1.7B
Q1 25
$23.7B
$3.8B
Q4 24
$26.3B
$3.2B
Q3 24
$10.5B
$5.1B
Q2 24
$12.6B
$8.5B
Total Debt
BA
BA
MPC
MPC
Q1 26
$44.4B
Q4 25
$45.6B
$30.5B
Q3 25
$44.6B
$31.2B
Q2 25
$44.6B
$26.8B
Q1 25
$45.7B
$26.8B
Q4 24
$52.6B
$24.4B
Q3 24
$53.2B
$24.1B
Q2 24
$53.2B
$24.0B
Stockholders' Equity
BA
BA
MPC
MPC
Q1 26
$6.0B
Q4 25
$5.5B
$17.3B
Q3 25
$-8.3B
$17.1B
Q2 25
$-3.3B
$16.6B
Q1 25
$-3.3B
$16.4B
Q4 24
$-3.9B
$17.7B
Q3 24
$-23.6B
$18.9B
Q2 24
$-18.0B
$21.3B
Total Assets
BA
BA
MPC
MPC
Q1 26
$164.8B
Q4 25
$168.2B
$84.0B
Q3 25
$150.0B
$83.2B
Q2 25
$155.1B
$78.5B
Q1 25
$156.5B
$81.6B
Q4 24
$156.4B
$78.9B
Q3 24
$137.7B
$79.8B
Q2 24
$142.7B
$85.2B
Debt / Equity
BA
BA
MPC
MPC
Q1 26
7.41×
Q4 25
8.37×
1.76×
Q3 25
1.83×
Q2 25
1.61×
Q1 25
1.64×
Q4 24
1.38×
Q3 24
1.27×
Q2 24
1.13×

Cash Flow & Capital Efficiency

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

Metric
BA
BA
MPC
MPC
Operating Cash FlowLast quarter
$3.1B
Free Cash FlowOCF − Capex
$-1.5B
$1.9B
FCF MarginFCF / Revenue
-6.5%
5.8%
Capex IntensityCapex / Revenue
3.6%
Cash ConversionOCF / Net Profit
2.00×
TTM Free Cash FlowTrailing 4 quarters
$-1.0B
$4.8B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BA
BA
MPC
MPC
Q1 26
Q4 25
$1.3B
$3.1B
Q3 25
$1.1B
$2.6B
Q2 25
$227.0M
$2.6B
Q1 25
$-1.6B
$-64.0M
Q4 24
$-3.5B
$2.2B
Q3 24
$-1.3B
$1.7B
Q2 24
$-3.9B
$3.2B
Free Cash Flow
BA
BA
MPC
MPC
Q1 26
$-1.5B
Q4 25
$375.0M
$1.9B
Q3 25
$238.0M
$1.7B
Q2 25
$-200.0M
$1.9B
Q1 25
$-2.3B
$-727.0M
Q4 24
$-4.1B
$1.4B
Q3 24
$-2.0B
$1.0B
Q2 24
$-4.3B
$2.8B
FCF Margin
BA
BA
MPC
MPC
Q1 26
-6.5%
Q4 25
1.6%
5.8%
Q3 25
1.0%
4.8%
Q2 25
-0.9%
5.8%
Q1 25
-11.7%
-2.3%
Q4 24
-26.9%
4.2%
Q3 24
-11.0%
2.9%
Q2 24
-25.7%
7.3%
Capex Intensity
BA
BA
MPC
MPC
Q1 26
Q4 25
4.0%
3.6%
Q3 25
3.8%
2.7%
Q2 25
1.9%
2.1%
Q1 25
3.5%
2.1%
Q4 24
4.3%
2.4%
Q3 24
3.4%
1.9%
Q2 24
2.4%
1.3%
Cash Conversion
BA
BA
MPC
MPC
Q1 26
Q4 25
0.16×
2.00×
Q3 25
1.90×
Q2 25
2.17×
Q1 25
Q4 24
5.95×
Q3 24
2.71×
Q2 24
2.14×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BA
BA

Commercial Airplanes$9.2B41%
Defense, Space & Security$7.6B34%
Global Services$5.4B24%

MPC
MPC

Refined Products$28.6B88%
Midstream$1.4B4%
Crude Oil$1.2B4%
Renewable Diesel$851.0M3%
Related Party$536.0M2%
Services & Other$466.0M1%

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