vs

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

GROUP 1 AUTOMOTIVE INC is the larger business by last-quarter revenue ($5.4B vs $4.8B, roughly 1.1× Kinder Morgan). Kinder Morgan runs the higher net margin — 20.7% vs 2.4%, a 18.3% gap on every dollar of revenue. On growth, Kinder Morgan posted the faster year-over-year revenue change (13.8% vs -1.8%). Over the past eight quarters, Kinder Morgan's revenue compounded faster (22.6% CAGR vs 7.3%).

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.

Kinder Morgan, Inc. is one of the largest energy infrastructure companies in North America. The company specializes in owning and controlling oil and gas pipelines and terminals.

GPI vs KMI — Head-to-Head

Bigger by revenue
GPI
GPI
1.1× larger
GPI
$5.4B
$4.8B
KMI
Growing faster (revenue YoY)
KMI
KMI
+15.6% gap
KMI
13.8%
-1.8%
GPI
Higher net margin
KMI
KMI
18.3% more per $
KMI
20.7%
2.4%
GPI
Faster 2-yr revenue CAGR
KMI
KMI
Annualised
KMI
22.6%
7.3%
GPI

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
GPI
GPI
KMI
KMI
Revenue
$5.4B
$4.8B
Net Profit
$130.2M
$1.0B
Gross Margin
16.2%
Operating Margin
4.5%
29.9%
Net Margin
2.4%
20.7%
Revenue YoY
-1.8%
13.8%
Net Profit YoY
36.1%
EPS (diluted)
$10.82
$0.44

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
KMI
KMI
Q1 26
$5.4B
$4.8B
Q4 25
$5.6B
$4.0B
Q3 25
$5.8B
$3.7B
Q2 25
$5.7B
$3.6B
Q1 25
$5.5B
$3.9B
Q4 24
$5.5B
$3.6B
Q3 24
$5.2B
$3.3B
Q2 24
$4.7B
$3.2B
Net Profit
GPI
GPI
KMI
KMI
Q1 26
$130.2M
$1.0B
Q4 25
$43.6M
$996.0M
Q3 25
$13.0M
$628.0M
Q2 25
$140.5M
$715.0M
Q1 25
$128.1M
$717.0M
Q4 24
$94.7M
$667.0M
Q3 24
$117.3M
$625.0M
Q2 24
$138.2M
$575.0M
Gross Margin
GPI
GPI
KMI
KMI
Q1 26
16.2%
Q4 25
15.7%
Q3 25
15.9%
Q2 25
16.4%
Q1 25
16.2%
Q4 24
15.9%
Q3 24
16.3%
Q2 24
16.3%
Operating Margin
GPI
GPI
KMI
KMI
Q1 26
4.5%
29.9%
Q4 25
2.5%
34.0%
Q3 25
1.9%
28.6%
Q2 25
4.4%
31.9%
Q1 25
4.2%
29.6%
Q4 24
3.5%
31.0%
Q3 24
4.4%
30.9%
Q2 24
5.1%
32.3%
Net Margin
GPI
GPI
KMI
KMI
Q1 26
2.4%
20.7%
Q4 25
0.8%
24.8%
Q3 25
0.2%
16.9%
Q2 25
2.5%
19.8%
Q1 25
2.3%
18.6%
Q4 24
1.7%
18.7%
Q3 24
2.2%
19.0%
Q2 24
2.9%
17.9%
EPS (diluted)
GPI
GPI
KMI
KMI
Q1 26
$10.82
$0.44
Q4 25
$3.75
$0.45
Q3 25
$1.00
$0.28
Q2 25
$10.82
$0.32
Q1 25
$9.67
$0.32
Q4 24
$7.15
$0.30
Q3 24
$8.69
$0.28
Q2 24
$10.17
$0.26

Balance Sheet & Financial Strength

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

Metric
GPI
GPI
KMI
KMI
Cash + ST InvestmentsLiquidity on hand
$41.7M
$72.0M
Total DebtLower is stronger
$31.9B
Stockholders' EquityBook value
$2.8B
$32.6B
Total Assets
$73.1B
Debt / EquityLower = less leverage
0.98×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GPI
GPI
KMI
KMI
Q1 26
$41.7M
$72.0M
Q4 25
$32.5M
$63.0M
Q3 25
$30.8M
$71.0M
Q2 25
$52.7M
$82.0M
Q1 25
$70.5M
$80.0M
Q4 24
$34.4M
$88.0M
Q3 24
$58.7M
$108.0M
Q2 24
$64.4M
$98.0M
Total Debt
GPI
GPI
KMI
KMI
Q1 26
$31.9B
Q4 25
$3.4B
Q3 25
$3.3B
Q2 25
$3.1B
Q1 25
$2.7B
Q4 24
$2.7B
Q3 24
$2.7B
Q2 24
$2.3B
Stockholders' Equity
GPI
GPI
KMI
KMI
Q1 26
$2.8B
$32.6B
Q4 25
$2.8B
$31.2B
Q3 25
$3.1B
$30.7B
Q2 25
$3.1B
$30.8B
Q1 25
$3.0B
$30.6B
Q4 24
$3.0B
$30.5B
Q3 24
$3.0B
$30.4B
Q2 24
$2.9B
$30.3B
Total Assets
GPI
GPI
KMI
KMI
Q1 26
$73.1B
Q4 25
$10.3B
$72.7B
Q3 25
$10.4B
$72.3B
Q2 25
$10.2B
$72.4B
Q1 25
$9.9B
$72.3B
Q4 24
$9.8B
$71.4B
Q3 24
$10.0B
$70.9B
Q2 24
$8.9B
$70.7B
Debt / Equity
GPI
GPI
KMI
KMI
Q1 26
0.98×
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×

Financial Flow Comparison

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

Revenue Breakdown by Segment

GPI
GPI

New vehicle retail sales$2.6B47%
Used vehicle retail sales$1.8B33%
Parts and service sales$704.4M13%
Finance, insurance and other, net$215.9M4%
Used vehicle wholesale sales$149.5M3%

KMI
KMI

Segment breakdown not available.

Related Comparisons