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Side-by-side financial comparison of ClearSign Technologies Corp (CLIR) and Sensata Technologies Holding plc (ST). Click either name above to swap in a different company.

Sensata Technologies Holding plc is the larger business by last-quarter revenue ($917.9M vs $3.7M, roughly 250.0× ClearSign Technologies Corp). Sensata Technologies Holding plc runs the higher net margin — 6.9% vs -8.5%, a 15.4% gap on every dollar of revenue. On growth, ClearSign Technologies Corp posted the faster year-over-year revenue change (522.2% vs 1.1%). Over the past eight quarters, ClearSign Technologies Corp's revenue compounded faster (82.5% CAGR vs -4.5%).

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

Sensata Technologies Holding plc is a global industrial technology company that designs, manufactures and sells a broad portfolio of sensing, electrical protection and control solutions. Its products serve automotive, industrial, aerospace, HVAC, telecommunications and heavy vehicle end markets, catering to manufacturing and enterprise clients across the world.

CLIR vs ST — Head-to-Head

Bigger by revenue
ST
ST
250.0× larger
ST
$917.9M
$3.7M
CLIR
Growing faster (revenue YoY)
CLIR
CLIR
+521.1% gap
CLIR
522.2%
1.1%
ST
Higher net margin
ST
ST
15.4% more per $
ST
6.9%
-8.5%
CLIR
Faster 2-yr revenue CAGR
CLIR
CLIR
Annualised
CLIR
82.5%
-4.5%
ST

Income Statement — Q4 2025 vs Q4 2025

Metric
CLIR
CLIR
ST
ST
Revenue
$3.7M
$917.9M
Net Profit
$-311.0K
$63.2M
Gross Margin
21.9%
29.0%
Operating Margin
-22.5%
10.9%
Net Margin
-8.5%
6.9%
Revenue YoY
522.2%
1.1%
Net Profit YoY
73.3%
992.7%
EPS (diluted)
$-0.06
$0.45

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
ST
ST
Q4 25
$3.7M
$917.9M
Q3 25
$1.0M
$932.0M
Q2 25
$133.0K
$943.4M
Q1 25
$401.0K
$911.3M
Q4 24
$590.0K
$907.7M
Q3 24
$1.9M
$982.8M
Q2 24
$45.0K
$1.0B
Q1 24
$1.1M
$1.0B
Net Profit
CLIR
CLIR
ST
ST
Q4 25
$-311.0K
$63.2M
Q3 25
$-1.4M
$-162.5M
Q2 25
$-1.7M
$60.7M
Q1 25
$-2.1M
$69.9M
Q4 24
$-1.2M
$5.8M
Q3 24
$-1.2M
$-25.0M
Q2 24
$-1.9M
$71.7M
Q1 24
$-1.1M
$76.0M
Gross Margin
CLIR
CLIR
ST
ST
Q4 25
21.9%
29.0%
Q3 25
35.8%
27.8%
Q2 25
41.4%
30.3%
Q1 25
48.9%
29.9%
Q4 24
14.9%
27.1%
Q3 24
29.6%
28.6%
Q2 24
93.3%
30.0%
Q1 24
39.7%
31.5%
Operating Margin
CLIR
CLIR
ST
ST
Q4 25
-22.5%
10.9%
Q3 25
-170.1%
-13.2%
Q2 25
-1382.0%
14.6%
Q1 25
-562.8%
13.4%
Q4 24
-282.4%
8.1%
Q3 24
-77.1%
-20.3%
Q2 24
-4748.9%
12.5%
Q1 24
-113.6%
14.4%
Net Margin
CLIR
CLIR
ST
ST
Q4 25
-8.5%
6.9%
Q3 25
-138.9%
-17.4%
Q2 25
-1263.2%
6.4%
Q1 25
-517.7%
7.7%
Q4 24
-197.3%
0.6%
Q3 24
-62.1%
-2.5%
Q2 24
-4160.0%
6.9%
Q1 24
-100.5%
7.6%
EPS (diluted)
CLIR
CLIR
ST
ST
Q4 25
$-0.06
$0.45
Q3 25
$-0.26
$-1.12
Q2 25
$-0.30
$0.41
Q1 25
$-0.37
$0.47
Q4 24
$-0.18
$0.05
Q3 24
$-0.20
$-0.17
Q2 24
$-0.40
$0.47
Q1 24
$-0.30
$0.50

Balance Sheet & Financial Strength

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

Metric
CLIR
CLIR
ST
ST
Cash + ST InvestmentsLiquidity on hand
$9.2M
$573.0M
Total DebtLower is stronger
$2.8B
Stockholders' EquityBook value
$9.5M
$2.8B
Total Assets
$12.2M
$6.8B
Debt / EquityLower = less leverage
1.02×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLIR
CLIR
ST
ST
Q4 25
$9.2M
$573.0M
Q3 25
$10.5M
$791.3M
Q2 25
$12.3M
$661.8M
Q1 25
$12.9M
$588.1M
Q4 24
$14.0M
$593.7M
Q3 24
$14.5M
$506.2M
Q2 24
$16.0M
$1.0B
Q1 24
$4.6M
$460.4M
Total Debt
CLIR
CLIR
ST
ST
Q4 25
$2.8B
Q3 25
Q2 25
Q1 25
Q4 24
$3.2B
Q3 24
Q2 24
Q1 24
Stockholders' Equity
CLIR
CLIR
ST
ST
Q4 25
$9.5M
$2.8B
Q3 25
$9.1M
$2.7B
Q2 25
$10.4M
$2.9B
Q1 25
$12.0M
$2.8B
Q4 24
$13.8M
$2.9B
Q3 24
$14.8M
$3.0B
Q2 24
$15.9M
$3.0B
Q1 24
$4.5M
$3.0B
Total Assets
CLIR
CLIR
ST
ST
Q4 25
$12.2M
$6.8B
Q3 25
$12.7M
$7.1B
Q2 25
$14.2M
$7.3B
Q1 25
$14.5M
$7.2B
Q4 24
$16.3M
$7.1B
Q3 24
$17.1M
$7.3B
Q2 24
$17.8M
$8.2B
Q1 24
$6.6M
$7.6B
Debt / Equity
CLIR
CLIR
ST
ST
Q4 25
1.02×
Q3 25
Q2 25
Q1 25
Q4 24
1.11×
Q3 24
Q2 24
Q1 24

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
ST
ST
Operating Cash FlowLast quarter
$-1.3M
$201.5M
Free Cash FlowOCF − Capex
$151.9M
FCF MarginFCF / Revenue
16.6%
Capex IntensityCapex / Revenue
0.0%
5.4%
Cash ConversionOCF / Net Profit
3.19×
TTM Free Cash FlowTrailing 4 quarters
$490.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLIR
CLIR
ST
ST
Q4 25
$-1.3M
$201.5M
Q3 25
$-1.8M
$159.9M
Q2 25
$-511.0K
$140.9M
Q1 25
$-1.1M
$119.2M
Q4 24
$-415.0K
$170.7M
Q3 24
$-1.4M
$130.9M
Q2 24
$-1.5M
$143.5M
Q1 24
$-1.0M
$106.5M
Free Cash Flow
CLIR
CLIR
ST
ST
Q4 25
$151.9M
Q3 25
$136.2M
Q2 25
$115.5M
Q1 25
$-1.1M
$86.6M
Q4 24
$138.9M
Q3 24
$91.3M
Q2 24
$98.4M
Q1 24
$64.4M
FCF Margin
CLIR
CLIR
ST
ST
Q4 25
16.6%
Q3 25
14.6%
Q2 25
12.2%
Q1 25
-278.1%
9.5%
Q4 24
15.3%
Q3 24
9.3%
Q2 24
9.5%
Q1 24
6.4%
Capex Intensity
CLIR
CLIR
ST
ST
Q4 25
0.0%
5.4%
Q3 25
0.0%
2.5%
Q2 25
0.0%
2.7%
Q1 25
1.0%
3.6%
Q4 24
3.5%
Q3 24
0.0%
4.0%
Q2 24
4.4%
Q1 24
4.2%
Cash Conversion
CLIR
CLIR
ST
ST
Q4 25
3.19×
Q3 25
Q2 25
2.32×
Q1 25
1.70×
Q4 24
29.50×
Q3 24
Q2 24
2.00×
Q1 24
1.40×

Financial Flow Comparison

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

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