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Side-by-side financial comparison of GROUP 1 AUTOMOTIVE INC (GPI) and Sunoco LP (SUN). Click either name above to swap in a different company.

Sunoco LP is the larger business by last-quarter revenue ($8.6B vs $5.6B, roughly 1.5× GROUP 1 AUTOMOTIVE INC). Sunoco LP runs the higher net margin — 1.2% vs 0.8%, a 0.4% gap on every dollar of revenue. On growth, Sunoco LP posted the faster year-over-year revenue change (63.2% vs 0.6%). Over the past eight quarters, Sunoco LP's revenue compounded faster (25.1% CAGR vs 11.7%).

Group 1 Automotive, Inc. is an international Fortune 300 automotive retailer with automotive dealerships and collision centers in the United States and the United Kingdom. Group 1 sells new and used cars and light trucks, arranges financial services, provides maintenance and repair services, and sells vehicle parts. As of 2024, the company employs over 20,000 people globally.

Sunoco LP is an American vehicle gasoline master limited partnership company organized under Delaware state law and headquartered in Dallas, Texas. Dating back to 1886, the company has transformed from a vertically integrated energy company to a distributor of fuels and operator of energy infrastructure. It was previously engaged in oil, natural gas exploration and production, refining, chemical manufacturing, and retail fuel sales, but divested these businesses.

GPI vs SUN — Head-to-Head

Bigger by revenue
SUN
SUN
1.5× larger
SUN
$8.6B
$5.6B
GPI
Growing faster (revenue YoY)
SUN
SUN
+62.6% gap
SUN
63.2%
0.6%
GPI
Higher net margin
SUN
SUN
0.4% more per $
SUN
1.2%
0.8%
GPI
Faster 2-yr revenue CAGR
SUN
SUN
Annualised
SUN
25.1%
11.7%
GPI

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
GPI
GPI
SUN
SUN
Revenue
$5.6B
$8.6B
Net Profit
$43.6M
$101.0M
Gross Margin
15.7%
10.7%
Operating Margin
2.5%
2.1%
Net Margin
0.8%
1.2%
Revenue YoY
0.6%
63.2%
Net Profit YoY
-54.0%
-28.4%
EPS (diluted)
$3.75

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
GPI
GPI
SUN
SUN
Q4 25
$5.6B
$8.6B
Q3 25
$5.8B
$6.0B
Q2 25
$5.7B
$5.4B
Q1 25
$5.5B
$5.2B
Q4 24
$5.5B
$5.3B
Q3 24
$5.2B
$5.8B
Q2 24
$4.7B
$6.2B
Q1 24
$4.5B
$5.5B
Net Profit
GPI
GPI
SUN
SUN
Q4 25
$43.6M
$101.0M
Q3 25
$13.0M
$133.0M
Q2 25
$140.5M
$86.0M
Q1 25
$128.1M
$207.0M
Q4 24
$94.7M
$141.0M
Q3 24
$117.3M
$2.0M
Q2 24
$138.2M
$493.0M
Q1 24
$147.9M
$230.0M
Gross Margin
GPI
GPI
SUN
SUN
Q4 25
15.7%
10.7%
Q3 25
15.9%
10.7%
Q2 25
16.4%
10.6%
Q1 25
16.2%
12.6%
Q4 24
15.9%
11.9%
Q3 24
16.3%
7.4%
Q2 24
16.3%
9.2%
Q1 24
16.6%
8.8%
Operating Margin
GPI
GPI
SUN
SUN
Q4 25
2.5%
2.1%
Q3 25
1.9%
4.2%
Q2 25
4.4%
3.8%
Q1 25
4.2%
5.7%
Q4 24
3.5%
4.5%
Q3 24
4.4%
1.9%
Q2 24
5.1%
2.4%
Q1 24
5.4%
5.4%
Net Margin
GPI
GPI
SUN
SUN
Q4 25
0.8%
1.2%
Q3 25
0.2%
2.2%
Q2 25
2.5%
1.6%
Q1 25
2.3%
4.0%
Q4 24
1.7%
2.7%
Q3 24
2.2%
0.0%
Q2 24
2.9%
8.0%
Q1 24
3.3%
4.2%
EPS (diluted)
GPI
GPI
SUN
SUN
Q4 25
$3.75
Q3 25
$1.00
Q2 25
$10.82
Q1 25
$9.67
Q4 24
$7.15
Q3 24
$8.69
Q2 24
$10.17
Q1 24
$10.80

Balance Sheet & Financial Strength

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

Metric
GPI
GPI
SUN
SUN
Cash + ST InvestmentsLiquidity on hand
$32.5M
$891.0M
Total DebtLower is stronger
$3.4B
$13.4B
Stockholders' EquityBook value
$2.8B
Total Assets
$10.3B
$28.4B
Debt / EquityLower = less leverage
1.23×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GPI
GPI
SUN
SUN
Q4 25
$32.5M
$891.0M
Q3 25
$30.8M
Q2 25
$52.7M
Q1 25
$70.5M
Q4 24
$34.4M
$94.0M
Q3 24
$58.7M
Q2 24
$64.4M
Q1 24
$41.9M
Total Debt
GPI
GPI
SUN
SUN
Q4 25
$3.4B
$13.4B
Q3 25
$3.3B
$9.5B
Q2 25
$3.1B
$7.8B
Q1 25
$2.7B
$7.7B
Q4 24
$2.7B
$7.5B
Q3 24
$2.7B
$7.3B
Q2 24
$2.3B
$7.3B
Q1 24
$2.4B
$3.8B
Stockholders' Equity
GPI
GPI
SUN
SUN
Q4 25
$2.8B
Q3 25
$3.1B
Q2 25
$3.1B
Q1 25
$3.0B
Q4 24
$3.0B
Q3 24
$3.0B
Q2 24
$2.9B
Q1 24
$2.8B
Total Assets
GPI
GPI
SUN
SUN
Q4 25
$10.3B
$28.4B
Q3 25
$10.4B
$17.8B
Q2 25
$10.2B
$14.4B
Q1 25
$9.9B
$14.3B
Q4 24
$9.8B
$14.4B
Q3 24
$10.0B
$14.1B
Q2 24
$8.9B
$14.5B
Q1 24
$8.5B
$7.4B
Debt / Equity
GPI
GPI
SUN
SUN
Q4 25
1.23×
Q3 25
1.06×
Q2 25
0.97×
Q1 25
0.89×
Q4 24
0.92×
Q3 24
0.91×
Q2 24
0.80×
Q1 24
0.87×

Cash Flow & Capital Efficiency

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

Metric
GPI
GPI
SUN
SUN
Operating Cash FlowLast quarter
$129.2M
$392.0M
Free Cash FlowOCF − Capex
$51.4M
FCF MarginFCF / Revenue
0.9%
Capex IntensityCapex / Revenue
1.4%
Cash ConversionOCF / Net Profit
2.96×
3.88×
TTM Free Cash FlowTrailing 4 quarters
$424.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GPI
GPI
SUN
SUN
Q4 25
$129.2M
$392.0M
Q3 25
$155.0M
$401.0M
Q2 25
$251.6M
$243.0M
Q1 25
$158.7M
$156.0M
Q4 24
$212.6M
$123.0M
Q3 24
$243.9M
$210.0M
Q2 24
$-124.1M
$-70.0M
Q1 24
$253.9M
$286.0M
Free Cash Flow
GPI
GPI
SUN
SUN
Q4 25
$51.4M
Q3 25
$86.7M
$244.0M
Q2 25
$179.9M
$83.0M
Q1 25
$106.5M
$55.0M
Q4 24
$120.1M
Q3 24
$194.2M
$109.0M
Q2 24
$-163.8M
$-140.0M
Q1 24
$190.7M
$245.0M
FCF Margin
GPI
GPI
SUN
SUN
Q4 25
0.9%
Q3 25
1.5%
4.0%
Q2 25
3.2%
1.5%
Q1 25
1.9%
1.1%
Q4 24
2.2%
Q3 24
3.7%
1.9%
Q2 24
-3.5%
-2.3%
Q1 24
4.3%
4.5%
Capex Intensity
GPI
GPI
SUN
SUN
Q4 25
1.4%
Q3 25
1.2%
2.6%
Q2 25
1.3%
3.0%
Q1 25
0.9%
2.0%
Q4 24
1.7%
Q3 24
1.0%
1.8%
Q2 24
0.8%
1.1%
Q1 24
1.4%
0.7%
Cash Conversion
GPI
GPI
SUN
SUN
Q4 25
2.96×
3.88×
Q3 25
11.92×
3.02×
Q2 25
1.79×
2.83×
Q1 25
1.24×
0.75×
Q4 24
2.24×
0.87×
Q3 24
2.08×
105.00×
Q2 24
-0.90×
-0.14×
Q1 24
1.72×
1.24×

Financial Flow Comparison

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

Revenue Breakdown by Segment

GPI
GPI

New Vehicles Retail$2.8B50%
Used Vehicles Retail$1.7B31%
Parts And Service$700.2M13%
Financial Service$229.7M4%
Used Vehicles Wholesale$143.5M3%

SUN
SUN

Fuel Distribution$8.2B95%
Service Revenue$440.0M5%
Lease Revenue$40.0M0%
Lease Income$12.0M0%

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