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Side-by-side financial comparison of CMS Energy (CMS) and Rivian Automotive, Inc. (RIVN). Click either name above to swap in a different company.

CMS Energy is the larger business by last-quarter revenue ($2.1B vs $1.3B, roughly 1.7× Rivian Automotive, Inc.). CMS Energy runs the higher net margin — 13.5% vs -63.1%, a 76.6% gap on every dollar of revenue. On growth, CMS Energy posted the faster year-over-year revenue change (13.0% vs -25.8%). Over the past eight quarters, Rivian Automotive, Inc.'s revenue compounded faster (3.3% CAGR vs -0.2%).

CMS Energy Corporation is an American energy company based in Jackson, Michigan, that is focused principally on utility operations in Michigan. Its principal business is Consumers Energy, a public utility that provides electricity and natural gas to more than 6 million of Michigan's 10 million residents. Its non-utility businesses are focused primarily on domestic independent power production. Consumers Energy has operated since 1886.

Rivian Automotive, Inc., is an American electric vehicle manufacturer and automotive technology company founded in 2009. It produces an electric sport utility vehicle (SUV), a pickup truck on a "skateboard" platform that can support future vehicles or be adopted by other companies, and an electric delivery van, the Rivian EDV. It started deliveries of its R1T pickup truck in late 2021. The company planned to build an exclusive charging network in the United States and Canada by the end of 2023.

CMS vs RIVN — Head-to-Head

Bigger by revenue
CMS
CMS
1.7× larger
CMS
$2.1B
$1.3B
RIVN
Growing faster (revenue YoY)
CMS
CMS
+38.8% gap
CMS
13.0%
-25.8%
RIVN
Higher net margin
CMS
CMS
76.6% more per $
CMS
13.5%
-63.1%
RIVN
Faster 2-yr revenue CAGR
RIVN
RIVN
Annualised
RIVN
3.3%
-0.2%
CMS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CMS
CMS
RIVN
RIVN
Revenue
$2.1B
$1.3B
Net Profit
$289.0M
$-811.0M
Gross Margin
9.3%
Operating Margin
20.4%
-64.8%
Net Margin
13.5%
-63.1%
Revenue YoY
13.0%
-25.8%
Net Profit YoY
9.1%
-9.0%
EPS (diluted)
$0.94
$-0.66

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
CMS
CMS
RIVN
RIVN
Q4 25
$2.1B
$1.3B
Q3 25
$2.0B
$1.6B
Q2 25
$1.8B
$1.3B
Q1 25
$2.4B
$1.2B
Q4 24
$1.9B
$1.7B
Q3 24
$1.7B
$874.0M
Q2 24
$1.6B
$1.2B
Q1 24
$2.1B
$1.2B
Net Profit
CMS
CMS
RIVN
RIVN
Q4 25
$289.0M
$-811.0M
Q3 25
$277.0M
$-1.2B
Q2 25
$201.0M
$-1.1B
Q1 25
$304.0M
$-545.0M
Q4 24
$265.0M
$-744.0M
Q3 24
$253.0M
$-1.1B
Q2 24
$198.0M
$-1.5B
Q1 24
$287.0M
$-1.4B
Gross Margin
CMS
CMS
RIVN
RIVN
Q4 25
9.3%
Q3 25
1.5%
Q2 25
-15.8%
Q1 25
16.6%
Q4 24
9.8%
Q3 24
-44.9%
Q2 24
-38.9%
Q1 24
-43.8%
Operating Margin
CMS
CMS
RIVN
RIVN
Q4 25
20.4%
-64.8%
Q3 25
24.4%
-63.1%
Q2 25
17.6%
-85.5%
Q1 25
20.6%
-52.8%
Q4 24
22.5%
-38.1%
Q3 24
21.4%
-133.8%
Q2 24
18.0%
-118.7%
Q1 24
19.2%
-123.3%
Net Margin
CMS
CMS
RIVN
RIVN
Q4 25
13.5%
-63.1%
Q3 25
14.0%
-75.3%
Q2 25
11.2%
-85.7%
Q1 25
12.7%
-44.0%
Q4 24
14.0%
-42.9%
Q3 24
14.8%
-125.9%
Q2 24
12.6%
-125.8%
Q1 24
13.4%
-120.1%
EPS (diluted)
CMS
CMS
RIVN
RIVN
Q4 25
$0.94
$-0.66
Q3 25
$0.92
$-0.96
Q2 25
$0.66
$-0.97
Q1 25
$1.01
$-0.48
Q4 24
$0.88
$-0.67
Q3 24
$0.84
$-1.08
Q2 24
$0.65
$-1.46
Q1 24
$0.96
$-1.48

Balance Sheet & Financial Strength

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

Metric
CMS
CMS
RIVN
RIVN
Cash + ST InvestmentsLiquidity on hand
$509.0M
$6.1B
Total DebtLower is stronger
Stockholders' EquityBook value
$9.1B
$4.6B
Total Assets
$39.9B
$14.9B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CMS
CMS
RIVN
RIVN
Q4 25
$509.0M
$6.1B
Q3 25
$362.0M
$7.1B
Q2 25
$844.0M
$7.5B
Q1 25
$465.0M
$7.2B
Q4 24
$103.0M
$7.7B
Q3 24
$412.0M
$6.7B
Q2 24
$699.0M
$7.9B
Q1 24
$802.0M
$7.9B
Total Debt
CMS
CMS
RIVN
RIVN
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
$5.5B
Q1 24
$4.4B
Stockholders' Equity
CMS
CMS
RIVN
RIVN
Q4 25
$9.1B
$4.6B
Q3 25
$8.9B
$5.1B
Q2 25
$8.4B
$6.1B
Q1 25
$8.3B
$6.2B
Q4 24
$8.2B
$6.6B
Q3 24
$8.1B
$5.9B
Q2 24
$8.0B
$6.8B
Q1 24
$7.9B
$8.1B
Total Assets
CMS
CMS
RIVN
RIVN
Q4 25
$39.9B
$14.9B
Q3 25
$38.0B
$15.2B
Q2 25
$37.7B
$15.6B
Q1 25
$36.3B
$15.5B
Q4 24
$35.9B
$15.4B
Q3 24
$34.8B
$14.3B
Q2 24
$34.4B
$15.4B
Q1 24
$33.9B
$15.7B
Debt / Equity
CMS
CMS
RIVN
RIVN
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
0.81×
Q1 24
0.55×

Cash Flow & Capital Efficiency

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

Metric
CMS
CMS
RIVN
RIVN
Operating Cash FlowLast quarter
$478.0M
$-681.0M
Free Cash FlowOCF − Capex
$-1.1B
FCF MarginFCF / Revenue
-89.0%
Capex IntensityCapex / Revenue
36.0%
Cash ConversionOCF / Net Profit
1.65×
TTM Free Cash FlowTrailing 4 quarters
$-2.5B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CMS
CMS
RIVN
RIVN
Q4 25
$478.0M
$-681.0M
Q3 25
$343.0M
$26.0M
Q2 25
$414.0M
$64.0M
Q1 25
$1.0B
$-188.0M
Q4 24
$403.0M
$1.2B
Q3 24
$304.0M
$-876.0M
Q2 24
$707.0M
$-754.0M
Q1 24
$956.0M
$-1.3B
Free Cash Flow
CMS
CMS
RIVN
RIVN
Q4 25
$-1.1B
Q3 25
$-635.0M
$-421.0M
Q2 25
$-470.0M
$-398.0M
Q1 25
$112.0M
$-526.0M
Q4 24
$856.0M
Q3 24
$-502.0M
$-1.2B
Q2 24
$26.0M
$-1.0B
Q1 24
$343.0M
$-1.5B
FCF Margin
CMS
CMS
RIVN
RIVN
Q4 25
-89.0%
Q3 25
-32.2%
-27.0%
Q2 25
-26.1%
-30.5%
Q1 25
4.7%
-42.4%
Q4 24
49.4%
Q3 24
-29.3%
-131.9%
Q2 24
1.6%
-89.6%
Q1 24
16.0%
-126.5%
Capex Intensity
CMS
CMS
RIVN
RIVN
Q4 25
36.0%
Q3 25
49.5%
28.7%
Q2 25
49.2%
35.5%
Q1 25
37.0%
27.3%
Q4 24
18.9%
Q3 24
47.1%
31.7%
Q2 24
43.2%
24.4%
Q1 24
28.6%
21.1%
Cash Conversion
CMS
CMS
RIVN
RIVN
Q4 25
1.65×
Q3 25
1.24×
Q2 25
2.06×
Q1 25
3.29×
Q4 24
1.52×
Q3 24
1.20×
Q2 24
3.57×
Q1 24
3.33×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CMS
CMS

Electric Utility$1.3B59%
Gas Utility$803.0M38%
North Star Clean Energy$77.0M4%

RIVN
RIVN

Automotive Segment$839.0M65%
Software And Services Segment$447.0M35%
Regulatory Credits$30.0M2%

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