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Side-by-side financial comparison of DTE Energy (DTE) and GROUP 1 AUTOMOTIVE INC (GPI). 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 $4.4B, roughly 1.2× DTE Energy). DTE Energy runs the higher net margin — 8.3% vs 2.4%, a 5.9% gap on every dollar of revenue. On growth, DTE Energy posted the faster year-over-year revenue change (28.9% vs -1.8%). Over the past eight quarters, DTE Energy's revenue compounded faster (16.9% CAGR vs 7.3%).

DTE Energy is a Detroit-based diversified energy company involved in the development and management of energy-related businesses and services in the United States and Canada. Its operating units include an electric utility serving 2.2 million customers and a natural gas utility serving 1.3 million customers in Michigan.

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.

DTE vs GPI — Head-to-Head

Bigger by revenue
GPI
GPI
1.2× larger
GPI
$5.4B
$4.4B
DTE
Growing faster (revenue YoY)
DTE
DTE
+30.7% gap
DTE
28.9%
-1.8%
GPI
Higher net margin
DTE
DTE
5.9% more per $
DTE
8.3%
2.4%
GPI
Faster 2-yr revenue CAGR
DTE
DTE
Annualised
DTE
16.9%
7.3%
GPI

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
DTE
DTE
GPI
GPI
Revenue
$4.4B
$5.4B
Net Profit
$369.0M
$130.2M
Gross Margin
16.2%
Operating Margin
15.9%
4.5%
Net Margin
8.3%
2.4%
Revenue YoY
28.9%
-1.8%
Net Profit YoY
26.4%
EPS (diluted)
$1.78
$10.82

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
DTE
DTE
GPI
GPI
Q1 26
$5.4B
Q4 25
$4.4B
$5.6B
Q3 25
$3.5B
$5.8B
Q2 25
$3.4B
$5.7B
Q1 25
$4.4B
$5.5B
Q4 24
$3.4B
$5.5B
Q3 24
$2.9B
$5.2B
Q2 24
$2.9B
$4.7B
Net Profit
DTE
DTE
GPI
GPI
Q1 26
$130.2M
Q4 25
$369.0M
$43.6M
Q3 25
$419.0M
$13.0M
Q2 25
$229.0M
$140.5M
Q1 25
$445.0M
$128.1M
Q4 24
$292.0M
$94.7M
Q3 24
$477.0M
$117.3M
Q2 24
$322.0M
$138.2M
Gross Margin
DTE
DTE
GPI
GPI
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
DTE
DTE
GPI
GPI
Q1 26
4.5%
Q4 25
15.9%
2.5%
Q3 25
17.6%
1.9%
Q2 25
12.5%
4.4%
Q1 25
14.1%
4.2%
Q4 24
16.2%
3.5%
Q3 24
17.8%
4.4%
Q2 24
17.5%
5.1%
Net Margin
DTE
DTE
GPI
GPI
Q1 26
2.4%
Q4 25
8.3%
0.8%
Q3 25
11.9%
0.2%
Q2 25
6.7%
2.5%
Q1 25
10.0%
2.3%
Q4 24
8.5%
1.7%
Q3 24
16.4%
2.2%
Q2 24
11.2%
2.9%
EPS (diluted)
DTE
DTE
GPI
GPI
Q1 26
$10.82
Q4 25
$1.78
$3.75
Q3 25
$2.01
$1.00
Q2 25
$1.10
$10.82
Q1 25
$2.14
$9.67
Q4 24
$1.41
$7.15
Q3 24
$2.30
$8.69
Q2 24
$1.55
$10.17

Balance Sheet & Financial Strength

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

Metric
DTE
DTE
GPI
GPI
Cash + ST InvestmentsLiquidity on hand
$208.0M
$41.7M
Total DebtLower is stronger
$23.8B
Stockholders' EquityBook value
$12.3B
$2.8B
Total Assets
$54.1B
Debt / EquityLower = less leverage
1.93×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
DTE
DTE
GPI
GPI
Q1 26
$41.7M
Q4 25
$208.0M
$32.5M
Q3 25
$34.0M
$30.8M
Q2 25
$32.0M
$52.7M
Q1 25
$33.0M
$70.5M
Q4 24
$24.0M
$34.4M
Q3 24
$969.0M
$58.7M
Q2 24
$20.0M
$64.4M
Total Debt
DTE
DTE
GPI
GPI
Q1 26
Q4 25
$23.8B
$3.4B
Q3 25
$24.5B
$3.3B
Q2 25
$22.9B
$3.1B
Q1 25
$21.8B
$2.7B
Q4 24
$20.7B
$2.7B
Q3 24
$20.5B
$2.7B
Q2 24
$19.3B
$2.3B
Stockholders' Equity
DTE
DTE
GPI
GPI
Q1 26
$2.8B
Q4 25
$12.3B
$2.8B
Q3 25
$12.2B
$3.1B
Q2 25
$11.7B
$3.1B
Q1 25
$11.9B
$3.0B
Q4 24
$11.7B
$3.0B
Q3 24
$11.6B
$3.0B
Q2 24
$11.1B
$2.9B
Total Assets
DTE
DTE
GPI
GPI
Q1 26
Q4 25
$54.1B
$10.3B
Q3 25
$52.0B
$10.4B
Q2 25
$50.2B
$10.2B
Q1 25
$49.6B
$9.9B
Q4 24
$48.8B
$9.8B
Q3 24
$49.8B
$10.0B
Q2 24
$47.8B
$8.9B
Debt / Equity
DTE
DTE
GPI
GPI
Q1 26
Q4 25
1.93×
1.23×
Q3 25
2.01×
1.06×
Q2 25
1.96×
0.97×
Q1 25
1.83×
0.89×
Q4 24
1.77×
0.92×
Q3 24
1.76×
0.91×
Q2 24
1.74×
0.80×

Cash Flow & Capital Efficiency

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

Metric
DTE
DTE
GPI
GPI
Operating Cash FlowLast quarter
$1.0B
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
2.84×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
DTE
DTE
GPI
GPI
Q1 26
Q4 25
$1.0B
$129.2M
Q3 25
$632.0M
$155.0M
Q2 25
$709.0M
$251.6M
Q1 25
$1.0B
$158.7M
Q4 24
$1.1B
$212.6M
Q3 24
$758.0M
$243.9M
Q2 24
$759.0M
$-124.1M
Free Cash Flow
DTE
DTE
GPI
GPI
Q1 26
Q4 25
$51.4M
Q3 25
$86.7M
Q2 25
$179.9M
Q1 25
$106.5M
Q4 24
$120.1M
Q3 24
$194.2M
Q2 24
$-163.8M
FCF Margin
DTE
DTE
GPI
GPI
Q1 26
Q4 25
0.9%
Q3 25
1.5%
Q2 25
3.2%
Q1 25
1.9%
Q4 24
2.2%
Q3 24
3.7%
Q2 24
-3.5%
Capex Intensity
DTE
DTE
GPI
GPI
Q1 26
Q4 25
1.4%
Q3 25
1.2%
Q2 25
1.3%
Q1 25
0.9%
Q4 24
1.7%
Q3 24
1.0%
Q2 24
0.8%
Cash Conversion
DTE
DTE
GPI
GPI
Q1 26
Q4 25
2.84×
2.96×
Q3 25
1.51×
11.92×
Q2 25
3.10×
1.79×
Q1 25
2.29×
1.24×
Q4 24
3.71×
2.24×
Q3 24
1.59×
2.08×
Q2 24
2.36×
-0.90×

Financial Flow Comparison

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

Revenue Breakdown by Segment

DTE
DTE

Electric Segment$1.8B40%
Residential$723.0M16%
Gas Segment$651.0M15%
Commercial$524.0M12%
Other$333.0M8%
DTE Vantage Segment$176.0M4%
Industrial$159.0M4%
End User Transportation$69.0M2%
Intermediate Transportation$25.0M1%

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%

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