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

Atmos Energy is the larger business by last-quarter revenue ($1.3B vs $1.3B, roughly 1.0× Rivian Automotive, Inc.). Atmos Energy runs the higher net margin — 30.0% vs -63.1%, a 93.1% gap on every dollar of revenue. On growth, Atmos Energy posted the faster year-over-year revenue change (14.2% vs -25.8%). Atmos Energy produced more free cash flow last quarter ($-725.3M vs $-1.1B). Over the past eight quarters, Rivian Automotive, Inc.'s revenue compounded faster (3.3% CAGR vs -9.7%).

Atmos Energy Corporation, headquartered in Dallas, Texas, is one of the United States' largest natural-gas-only distributors, serving about three million natural gas distribution customers in over 1,400 communities in nine states from the Blue Ridge Mountains in the East to the Rocky Mountains in the West.

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.

ATO vs RIVN — Head-to-Head

Bigger by revenue
ATO
ATO
1.0× larger
ATO
$1.3B
$1.3B
RIVN
Growing faster (revenue YoY)
ATO
ATO
+40.0% gap
ATO
14.2%
-25.8%
RIVN
Higher net margin
ATO
ATO
93.1% more per $
ATO
30.0%
-63.1%
RIVN
More free cash flow
ATO
ATO
$418.7M more FCF
ATO
$-725.3M
$-1.1B
RIVN
Faster 2-yr revenue CAGR
RIVN
RIVN
Annualised
RIVN
3.3%
-9.7%
ATO

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
ATO
ATO
RIVN
RIVN
Revenue
$1.3B
$1.3B
Net Profit
$403.0M
$-811.0M
Gross Margin
9.3%
Operating Margin
38.3%
-64.8%
Net Margin
30.0%
-63.1%
Revenue YoY
14.2%
-25.8%
Net Profit YoY
14.5%
-9.0%
EPS (diluted)
$2.44
$-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
ATO
ATO
RIVN
RIVN
Q4 25
$1.3B
$1.3B
Q3 25
$737.5M
$1.6B
Q2 25
$838.8M
$1.3B
Q1 25
$2.0B
$1.2B
Q4 24
$1.2B
$1.7B
Q3 24
$657.9M
$874.0M
Q2 24
$701.5M
$1.2B
Q1 24
$1.6B
$1.2B
Net Profit
ATO
ATO
RIVN
RIVN
Q4 25
$403.0M
$-811.0M
Q3 25
$174.9M
$-1.2B
Q2 25
$186.4M
$-1.1B
Q1 25
$485.6M
$-545.0M
Q4 24
$351.9M
$-744.0M
Q3 24
$134.0M
$-1.1B
Q2 24
$165.6M
$-1.5B
Q1 24
$432.0M
$-1.4B
Gross Margin
ATO
ATO
RIVN
RIVN
Q4 25
9.3%
Q3 25
1.5%
Q2 25
-15.8%
Q1 25
60.0%
16.6%
Q4 24
80.1%
9.8%
Q3 24
-44.9%
Q2 24
-38.9%
Q1 24
62.1%
-43.8%
Operating Margin
ATO
ATO
RIVN
RIVN
Q4 25
38.3%
-64.8%
Q3 25
29.8%
-63.1%
Q2 25
30.1%
-85.5%
Q1 25
32.2%
-52.8%
Q4 24
39.1%
-38.1%
Q3 24
28.1%
-133.8%
Q2 24
31.4%
-118.7%
Q1 24
33.4%
-123.3%
Net Margin
ATO
ATO
RIVN
RIVN
Q4 25
30.0%
-63.1%
Q3 25
23.7%
-75.3%
Q2 25
22.2%
-85.7%
Q1 25
24.9%
-44.0%
Q4 24
29.9%
-42.9%
Q3 24
20.4%
-125.9%
Q2 24
23.6%
-125.8%
Q1 24
26.2%
-120.1%
EPS (diluted)
ATO
ATO
RIVN
RIVN
Q4 25
$2.44
$-0.66
Q3 25
$1.04
$-0.96
Q2 25
$1.16
$-0.97
Q1 25
$3.03
$-0.48
Q4 24
$2.23
$-0.67
Q3 24
$0.82
$-1.08
Q2 24
$1.08
$-1.46
Q1 24
$2.85
$-1.48

Balance Sheet & Financial Strength

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

Metric
ATO
ATO
RIVN
RIVN
Cash + ST InvestmentsLiquidity on hand
$367.0M
$6.1B
Total DebtLower is stronger
$9.6B
Stockholders' EquityBook value
$14.3B
$4.6B
Total Assets
$29.8B
$14.9B
Debt / EquityLower = less leverage
0.67×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATO
ATO
RIVN
RIVN
Q4 25
$367.0M
$6.1B
Q3 25
$202.7M
$7.1B
Q2 25
$709.4M
$7.5B
Q1 25
$543.5M
$7.2B
Q4 24
$584.5M
$7.7B
Q3 24
$307.3M
$6.7B
Q2 24
$674.6M
$7.9B
Q1 24
$262.5M
$7.9B
Total Debt
ATO
ATO
RIVN
RIVN
Q4 25
$9.6B
Q3 25
$8.9B
Q2 25
$8.9B
Q1 25
$8.4B
Q4 24
$8.4B
Q3 24
$7.8B
Q2 24
$7.8B
$5.5B
Q1 24
$7.4B
$4.4B
Stockholders' Equity
ATO
ATO
RIVN
RIVN
Q4 25
$14.3B
$4.6B
Q3 25
$13.6B
$5.1B
Q2 25
$13.4B
$6.1B
Q1 25
$13.1B
$6.2B
Q4 24
$12.8B
$6.6B
Q3 24
$12.2B
$5.9B
Q2 24
$12.2B
$6.8B
Q1 24
$11.6B
$8.1B
Total Assets
ATO
ATO
RIVN
RIVN
Q4 25
$29.8B
$14.9B
Q3 25
$28.2B
$15.2B
Q2 25
$27.7B
$15.6B
Q1 25
$27.0B
$15.5B
Q4 24
$26.5B
$15.4B
Q3 24
$25.2B
$14.3B
Q2 24
$24.9B
$15.4B
Q1 24
$24.0B
$15.7B
Debt / Equity
ATO
ATO
RIVN
RIVN
Q4 25
0.67×
Q3 25
0.66×
Q2 25
0.67×
Q1 25
0.64×
Q4 24
0.66×
Q3 24
0.64×
Q2 24
0.64×
0.81×
Q1 24
0.64×
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
ATO
ATO
RIVN
RIVN
Operating Cash FlowLast quarter
$308.1M
$-681.0M
Free Cash FlowOCF − Capex
$-725.3M
$-1.1B
FCF MarginFCF / Revenue
-54.0%
-89.0%
Capex IntensityCapex / Revenue
77.0%
36.0%
Cash ConversionOCF / Net Profit
0.76×
TTM Free Cash FlowTrailing 4 quarters
$-1.6B
$-2.5B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATO
ATO
RIVN
RIVN
Q4 25
$308.1M
$-681.0M
Q3 25
$348.1M
$26.0M
Q2 25
$496.4M
$64.0M
Q1 25
$922.9M
$-188.0M
Q4 24
$282.0M
$1.2B
Q3 24
$330.7M
$-876.0M
Q2 24
$411.2M
$-754.0M
Q1 24
$746.6M
$-1.3B
Free Cash Flow
ATO
ATO
RIVN
RIVN
Q4 25
$-725.3M
$-1.1B
Q3 25
$-615.5M
$-421.0M
Q2 25
$-370.6M
$-398.0M
Q1 25
$83.3M
$-526.0M
Q4 24
$-609.2M
$856.0M
Q3 24
$-477.3M
$-1.2B
Q2 24
$-302.4M
$-1.0B
Q1 24
$100.7M
$-1.5B
FCF Margin
ATO
ATO
RIVN
RIVN
Q4 25
-54.0%
-89.0%
Q3 25
-83.5%
-27.0%
Q2 25
-44.2%
-30.5%
Q1 25
4.3%
-42.4%
Q4 24
-51.8%
49.4%
Q3 24
-72.5%
-131.9%
Q2 24
-43.1%
-89.6%
Q1 24
6.1%
-126.5%
Capex Intensity
ATO
ATO
RIVN
RIVN
Q4 25
77.0%
36.0%
Q3 25
130.7%
28.7%
Q2 25
103.4%
35.5%
Q1 25
43.0%
27.3%
Q4 24
75.8%
18.9%
Q3 24
122.8%
31.7%
Q2 24
101.7%
24.4%
Q1 24
39.2%
21.1%
Cash Conversion
ATO
ATO
RIVN
RIVN
Q4 25
0.76×
Q3 25
1.99×
Q2 25
2.66×
Q1 25
1.90×
Q4 24
0.80×
Q3 24
2.47×
Q2 24
2.48×
Q1 24
1.73×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ATO
ATO

Distribution Segment$1.3B94%
Transportation Revenue$41.5M3%
Other$39.4M3%
Miscellaneous Revenue$2.8M0%

RIVN
RIVN

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

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