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Side-by-side financial comparison of Lilly (Eli) (LLY) 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 $19.3B, roughly 1.7× Lilly (Eli)). Lilly (Eli) runs the higher net margin — 34.4% vs 4.7%, a 29.7% gap on every dollar of revenue. On growth, Lilly (Eli) posted the faster year-over-year revenue change (42.6% vs -1.7%). Over the past eight quarters, Lilly (Eli)'s revenue compounded faster (48.3% CAGR vs -0.2%).

Eli Lilly and Company, doing business as Lilly, is an American multinational pharmaceutical company headquartered in Indianapolis, Indiana, with offices in 18 countries. Its products are sold in approximately 125 countries. The company was founded in 1876 by Eli Lilly, a pharmaceutical chemist and Union army veteran during the American Civil War for whom the company was later named.

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.

LLY vs MPC — Head-to-Head

Bigger by revenue
MPC
MPC
1.7× larger
MPC
$32.6B
$19.3B
LLY
Growing faster (revenue YoY)
LLY
LLY
+44.3% gap
LLY
42.6%
-1.7%
MPC
Higher net margin
LLY
LLY
29.7% more per $
LLY
34.4%
4.7%
MPC
Faster 2-yr revenue CAGR
LLY
LLY
Annualised
LLY
48.3%
-0.2%
MPC

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
LLY
LLY
MPC
MPC
Revenue
$19.3B
$32.6B
Net Profit
$6.6B
$1.5B
Gross Margin
82.5%
11.4%
Operating Margin
42.8%
8.3%
Net Margin
34.4%
4.7%
Revenue YoY
42.6%
-1.7%
Net Profit YoY
50.5%
313.7%
EPS (diluted)
$7.39
$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
LLY
LLY
MPC
MPC
Q4 25
$19.3B
$32.6B
Q3 25
$17.6B
$34.8B
Q2 25
$15.6B
$33.8B
Q1 25
$12.7B
$31.5B
Q4 24
$13.5B
$33.1B
Q3 24
$11.4B
$35.1B
Q2 24
$11.3B
$37.9B
Q1 24
$8.8B
$32.7B
Net Profit
LLY
LLY
MPC
MPC
Q4 25
$6.6B
$1.5B
Q3 25
$5.6B
$1.4B
Q2 25
$5.7B
$1.2B
Q1 25
$2.8B
$-74.0M
Q4 24
$4.4B
$371.0M
Q3 24
$970.3M
$622.0M
Q2 24
$3.0B
$1.5B
Q1 24
$2.2B
$937.0M
Gross Margin
LLY
LLY
MPC
MPC
Q4 25
82.5%
11.4%
Q3 25
82.9%
10.4%
Q2 25
84.3%
11.2%
Q1 25
82.5%
6.8%
Q4 24
82.2%
7.8%
Q3 24
81.0%
8.4%
Q2 24
80.8%
10.5%
Q1 24
80.9%
9.5%
Operating Margin
LLY
LLY
MPC
MPC
Q4 25
42.8%
8.3%
Q3 25
41.1%
7.8%
Q2 25
43.6%
6.5%
Q1 25
27.2%
2.2%
Q4 24
37.2%
3.4%
Q3 24
13.9%
3.8%
Q2 24
31.1%
6.7%
Q1 24
28.9%
5.5%
Net Margin
LLY
LLY
MPC
MPC
Q4 25
34.4%
4.7%
Q3 25
31.7%
3.9%
Q2 25
36.4%
3.6%
Q1 25
21.7%
-0.2%
Q4 24
32.6%
1.1%
Q3 24
8.5%
1.8%
Q2 24
26.3%
4.0%
Q1 24
25.6%
2.9%
EPS (diluted)
LLY
LLY
MPC
MPC
Q4 25
$7.39
$4.99
Q3 25
$6.21
$4.51
Q2 25
$6.29
$3.96
Q1 25
$3.06
$-0.24
Q4 24
$4.88
$1.30
Q3 24
$1.07
$1.87
Q2 24
$3.28
$4.33
Q1 24
$2.48
$2.58

Balance Sheet & Financial Strength

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

Metric
LLY
LLY
MPC
MPC
Cash + ST InvestmentsLiquidity on hand
$7.3B
$3.7B
Total DebtLower is stronger
$30.5B
Stockholders' EquityBook value
$26.5B
$17.3B
Total Assets
$112.5B
$84.0B
Debt / EquityLower = less leverage
1.76×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LLY
LLY
MPC
MPC
Q4 25
$7.3B
$3.7B
Q3 25
$9.9B
$2.7B
Q2 25
$3.5B
$1.7B
Q1 25
$3.2B
$3.8B
Q4 24
$3.4B
$3.2B
Q3 24
$3.5B
$5.1B
Q2 24
$3.4B
$8.5B
Q1 24
$2.6B
$7.6B
Total Debt
LLY
LLY
MPC
MPC
Q4 25
$30.5B
Q3 25
$31.2B
Q2 25
$26.8B
Q1 25
$26.8B
Q4 24
$29.5B
$24.4B
Q3 24
$24.1B
Q2 24
$24.0B
Q1 24
$24.8B
Stockholders' Equity
LLY
LLY
MPC
MPC
Q4 25
$26.5B
$17.3B
Q3 25
$23.8B
$17.1B
Q2 25
$18.3B
$16.6B
Q1 25
$15.8B
$16.4B
Q4 24
$14.2B
$17.7B
Q3 24
$14.2B
$18.9B
Q2 24
$13.6B
$21.3B
Q1 24
$12.8B
$22.9B
Total Assets
LLY
LLY
MPC
MPC
Q4 25
$112.5B
$84.0B
Q3 25
$114.9B
$83.2B
Q2 25
$100.9B
$78.5B
Q1 25
$89.4B
$81.6B
Q4 24
$78.7B
$78.9B
Q3 24
$75.6B
$79.8B
Q2 24
$71.9B
$85.2B
Q1 24
$63.9B
$85.5B
Debt / Equity
LLY
LLY
MPC
MPC
Q4 25
1.76×
Q3 25
1.83×
Q2 25
1.61×
Q1 25
1.64×
Q4 24
2.08×
1.38×
Q3 24
1.27×
Q2 24
1.13×
Q1 24
1.08×

Cash Flow & Capital Efficiency

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

Metric
LLY
LLY
MPC
MPC
Operating Cash FlowLast quarter
$3.2B
$3.1B
Free Cash FlowOCF − Capex
$1.9B
FCF MarginFCF / Revenue
5.8%
Capex IntensityCapex / Revenue
3.6%
Cash ConversionOCF / Net Profit
0.49×
2.00×
TTM Free Cash FlowTrailing 4 quarters
$4.8B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LLY
LLY
MPC
MPC
Q4 25
$3.2B
$3.1B
Q3 25
$8.8B
$2.6B
Q2 25
$3.1B
$2.6B
Q1 25
$1.7B
$-64.0M
Q4 24
$2.5B
$2.2B
Q3 24
$3.7B
$1.7B
Q2 24
$1.5B
$3.2B
Q1 24
$1.2B
$1.5B
Free Cash Flow
LLY
LLY
MPC
MPC
Q4 25
$1.9B
Q3 25
$1.7B
Q2 25
$1.9B
Q1 25
$-727.0M
Q4 24
$1.4B
Q3 24
$1.0B
Q2 24
$2.8B
Q1 24
$947.0M
FCF Margin
LLY
LLY
MPC
MPC
Q4 25
5.8%
Q3 25
4.8%
Q2 25
5.8%
Q1 25
-2.3%
Q4 24
4.2%
Q3 24
2.9%
Q2 24
7.3%
Q1 24
2.9%
Capex Intensity
LLY
LLY
MPC
MPC
Q4 25
3.6%
Q3 25
2.7%
Q2 25
2.1%
Q1 25
2.1%
Q4 24
2.4%
Q3 24
1.9%
Q2 24
1.3%
Q1 24
1.8%
Cash Conversion
LLY
LLY
MPC
MPC
Q4 25
0.49×
2.00×
Q3 25
1.58×
1.90×
Q2 25
0.55×
2.17×
Q1 25
0.60×
Q4 24
0.56×
5.95×
Q3 24
3.83×
2.71×
Q2 24
0.49×
2.14×
Q1 24
0.52×
1.64×

Financial Flow Comparison

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

Revenue Breakdown by Segment

LLY
LLY

Other$5.4B28%
Zepbound$4.2B22%
Mounjaro$4.1B21%
Verzenio$997.1M5%
Collaborationand Other Revenue$991.7M5%
Taltz$724.3M4%
Trulicity$692.8M4%
Other Cardiometabolic Health$524.5M3%
Other Oncology$514.8M3%
Jardiance$465.8M2%
Neuroscience$320.2M2%
Other Immunology$187.3M1%
Other Product Total$77.0M0%

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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