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Side-by-side financial comparison of ClearSign Technologies Corp (CLIR) and CN ENERGY GROUP. INC. (CNEY). Click either name above to swap in a different company.

CN ENERGY GROUP. INC. is the larger business by last-quarter revenue ($5.0M vs $3.7M, roughly 1.4× ClearSign Technologies Corp). CN ENERGY GROUP. INC. runs the higher net margin — -0.4% vs -8.5%, a 8.1% gap on every dollar of revenue.

ClearSign Technologies Corporation (ClearSign) is a United States-based company that develops emission-control technology.

EVE Energy Co., Ltd. is a Chinese battery manufacturing company founded by Liu Jincheng in 2001 that specializes in the manufacturing of lithium-ion batteries for energy storage systems and electric vehicles. Its headquarters are located in Huizhou, Guangdong, and it was first listed on the Shenzhen Stock Exchange's ChiNext subsidiary in 2009. It is considered to be a Tier-1 battery supplier, and is the third largest energy storage battery cell maker in the world as of 2023. According to a st...

CLIR vs CNEY — Head-to-Head

Bigger by revenue
CNEY
CNEY
1.4× larger
CNEY
$5.0M
$3.7M
CLIR
Higher net margin
CNEY
CNEY
8.1% more per $
CNEY
-0.4%
-8.5%
CLIR

Income Statement — Q4 FY2025 vs Q2 FY2025

Metric
CLIR
CLIR
CNEY
CNEY
Revenue
$3.7M
$5.0M
Net Profit
$-311.0K
$-18.0K
Gross Margin
21.9%
0.1%
Operating Margin
-22.5%
-0.4%
Net Margin
-8.5%
-0.4%
Revenue YoY
522.2%
Net Profit YoY
73.3%
EPS (diluted)
$-0.06

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
CLIR
CLIR
CNEY
CNEY
Q4 25
$3.7M
Q3 25
$1.0M
Q2 25
$133.0K
Q1 25
$401.0K
$5.0M
Q4 24
$590.0K
Q3 24
$1.9M
Q2 24
$45.0K
Q1 24
$1.1M
$22.7M
Net Profit
CLIR
CLIR
CNEY
CNEY
Q4 25
$-311.0K
Q3 25
$-1.4M
Q2 25
$-1.7M
Q1 25
$-2.1M
$-18.0K
Q4 24
$-1.2M
Q3 24
$-1.2M
Q2 24
$-1.9M
Q1 24
$-1.1M
$-4.2M
Gross Margin
CLIR
CLIR
CNEY
CNEY
Q4 25
21.9%
Q3 25
35.8%
Q2 25
41.4%
Q1 25
48.9%
0.1%
Q4 24
14.9%
Q3 24
29.6%
Q2 24
93.3%
Q1 24
39.7%
3.5%
Operating Margin
CLIR
CLIR
CNEY
CNEY
Q4 25
-22.5%
Q3 25
-170.1%
Q2 25
-1382.0%
Q1 25
-562.8%
-0.4%
Q4 24
-282.4%
Q3 24
-77.1%
Q2 24
-4748.9%
Q1 24
-113.6%
-19.2%
Net Margin
CLIR
CLIR
CNEY
CNEY
Q4 25
-8.5%
Q3 25
-138.9%
Q2 25
-1263.2%
Q1 25
-517.7%
-0.4%
Q4 24
-197.3%
Q3 24
-62.1%
Q2 24
-4160.0%
Q1 24
-100.5%
-18.4%
EPS (diluted)
CLIR
CLIR
CNEY
CNEY
Q4 25
$-0.06
Q3 25
$-0.26
Q2 25
$-0.30
Q1 25
$-0.37
Q4 24
$-0.18
Q3 24
$-0.20
Q2 24
$-0.40
Q1 24
$-0.30

Balance Sheet & Financial Strength

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

Metric
CLIR
CLIR
CNEY
CNEY
Cash + ST InvestmentsLiquidity on hand
$9.2M
Total DebtLower is stronger
Stockholders' EquityBook value
$9.5M
$102.3M
Total Assets
$12.2M
$104.2M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLIR
CLIR
CNEY
CNEY
Q4 25
$9.2M
Q3 25
$10.5M
Q2 25
$12.3M
Q1 25
$12.9M
Q4 24
$14.0M
Q3 24
$14.5M
Q2 24
$16.0M
Q1 24
$4.6M
Total Debt
CLIR
CLIR
CNEY
CNEY
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
$565.5K
Stockholders' Equity
CLIR
CLIR
CNEY
CNEY
Q4 25
$9.5M
Q3 25
$9.1M
Q2 25
$10.4M
Q1 25
$12.0M
$102.3M
Q4 24
$13.8M
Q3 24
$14.8M
Q2 24
$15.9M
Q1 24
$4.5M
$102.8M
Total Assets
CLIR
CLIR
CNEY
CNEY
Q4 25
$12.2M
Q3 25
$12.7M
Q2 25
$14.2M
Q1 25
$14.5M
$104.2M
Q4 24
$16.3M
Q3 24
$17.1M
Q2 24
$17.8M
Q1 24
$6.6M
$118.4M
Debt / Equity
CLIR
CLIR
CNEY
CNEY
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
0.01×

Cash Flow & Capital Efficiency

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

Metric
CLIR
CLIR
CNEY
CNEY
Operating Cash FlowLast quarter
$-1.3M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
0.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLIR
CLIR
CNEY
CNEY
Q4 25
$-1.3M
Q3 25
$-1.8M
Q2 25
$-511.0K
Q1 25
$-1.1M
Q4 24
$-415.0K
Q3 24
$-1.4M
Q2 24
$-1.5M
Q1 24
$-1.0M
$-579.2K
Free Cash Flow
CLIR
CLIR
CNEY
CNEY
Q4 25
Q3 25
Q2 25
Q1 25
$-1.1M
Q4 24
Q3 24
Q2 24
Q1 24
$-579.3K
FCF Margin
CLIR
CLIR
CNEY
CNEY
Q4 25
Q3 25
Q2 25
Q1 25
-278.1%
Q4 24
Q3 24
Q2 24
Q1 24
-2.6%
Capex Intensity
CLIR
CLIR
CNEY
CNEY
Q4 25
0.0%
Q3 25
0.0%
Q2 25
0.0%
Q1 25
1.0%
Q4 24
Q3 24
0.0%
Q2 24
Q1 24
0.0%

Financial Flow Comparison

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

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