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Side-by-side financial comparison of ClearSign Technologies Corp (CLIR) and Senseonics Holdings, Inc. (SENS). Click either name above to swap in a different company.

Senseonics Holdings, Inc. is the larger business by last-quarter revenue ($14.3M vs $3.7M, roughly 3.9× ClearSign Technologies Corp). ClearSign Technologies Corp runs the higher net margin — -8.5% vs -146.1%, a 137.6% gap on every dollar of revenue. On growth, ClearSign Technologies Corp posted the faster year-over-year revenue change (522.2% vs 71.8%). Over the past eight quarters, ClearSign Technologies Corp's revenue compounded faster (82.5% CAGR vs 68.1%).

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

Senseonics Holdings, Inc. is a medical technology company focused on developing and commercializing long-term implantable continuous glucose monitoring (CGM) systems for people living with diabetes. Its flagship Eversense product line offers extended wear duration, serving markets across North America, Europe and other global regions in the diabetes care segment.

CLIR vs SENS — Head-to-Head

Bigger by revenue
SENS
SENS
3.9× larger
SENS
$14.3M
$3.7M
CLIR
Growing faster (revenue YoY)
CLIR
CLIR
+450.4% gap
CLIR
522.2%
71.8%
SENS
Higher net margin
CLIR
CLIR
137.6% more per $
CLIR
-8.5%
-146.1%
SENS
Faster 2-yr revenue CAGR
CLIR
CLIR
Annualised
CLIR
82.5%
68.1%
SENS

Income Statement — Q4 2025 vs Q4 2025

Metric
CLIR
CLIR
SENS
SENS
Revenue
$3.7M
$14.3M
Net Profit
$-311.0K
$-20.8M
Gross Margin
21.9%
53.8%
Operating Margin
-22.5%
-146.8%
Net Margin
-8.5%
-146.1%
Revenue YoY
522.2%
71.8%
Net Profit YoY
73.3%
-34.6%
EPS (diluted)
$-0.06
$-1.19

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
SENS
SENS
Q4 25
$3.7M
$14.3M
Q3 25
$1.0M
$8.1M
Q2 25
$133.0K
$6.6M
Q1 25
$401.0K
$6.3M
Q4 24
$590.0K
$8.3M
Q3 24
$1.9M
$4.3M
Q2 24
$45.0K
$4.9M
Q1 24
$1.1M
$5.0M
Net Profit
CLIR
CLIR
SENS
SENS
Q4 25
$-311.0K
$-20.8M
Q3 25
$-1.4M
$-19.5M
Q2 25
$-1.7M
$-14.5M
Q1 25
$-2.1M
$-14.3M
Q4 24
$-1.2M
$-15.5M
Q3 24
$-1.2M
$-24.0M
Q2 24
$-1.9M
$-20.3M
Q1 24
$-1.1M
$-18.9M
Gross Margin
CLIR
CLIR
SENS
SENS
Q4 25
21.9%
53.8%
Q3 25
35.8%
42.8%
Q2 25
41.4%
46.9%
Q1 25
48.9%
24.1%
Q4 24
14.9%
47.6%
Q3 24
29.6%
-95.0%
Q2 24
93.3%
6.1%
Q1 24
39.7%
6.6%
Operating Margin
CLIR
CLIR
SENS
SENS
Q4 25
-22.5%
-146.8%
Q3 25
-170.1%
-242.1%
Q2 25
-1382.0%
-215.4%
Q1 25
-562.8%
-215.6%
Q4 24
-282.4%
-172.0%
Q3 24
-77.1%
-535.9%
Q2 24
-4748.9%
-400.7%
Q1 24
-113.6%
-361.2%
Net Margin
CLIR
CLIR
SENS
SENS
Q4 25
-8.5%
-146.1%
Q3 25
-138.9%
-241.3%
Q2 25
-1263.2%
-218.1%
Q1 25
-517.7%
-227.9%
Q4 24
-197.3%
-186.5%
Q3 24
-62.1%
-562.4%
Q2 24
-4160.0%
-417.0%
Q1 24
-100.5%
-374.0%
EPS (diluted)
CLIR
CLIR
SENS
SENS
Q4 25
$-0.06
$-1.19
Q3 25
$-0.26
$-0.43
Q2 25
$-0.30
$-0.02
Q1 25
$-0.37
$-0.02
Q4 24
$-0.18
$-1.67
Q3 24
$-0.20
$-0.77
Q2 24
$-0.40
$-0.03
Q1 24
$-0.30
$-0.03

Balance Sheet & Financial Strength

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

Metric
CLIR
CLIR
SENS
SENS
Cash + ST InvestmentsLiquidity on hand
$9.2M
$94.0M
Total DebtLower is stronger
$35.6M
Stockholders' EquityBook value
$9.5M
$61.0M
Total Assets
$12.2M
$126.3M
Debt / EquityLower = less leverage
0.58×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLIR
CLIR
SENS
SENS
Q4 25
$9.2M
$94.0M
Q3 25
$10.5M
$111.0M
Q2 25
$12.3M
$126.4M
Q1 25
$12.9M
$64.2M
Q4 24
$14.0M
$74.6M
Q3 24
$14.5M
$74.5M
Q2 24
$16.0M
$84.6M
Q1 24
$4.6M
$98.7M
Total Debt
CLIR
CLIR
SENS
SENS
Q4 25
$35.6M
Q3 25
$35.3M
Q2 25
$35.2M
Q1 25
$35.0M
Q4 24
$34.7M
Q3 24
$34.4M
Q2 24
$34.2M
Q1 24
$34.0M
Stockholders' Equity
CLIR
CLIR
SENS
SENS
Q4 25
$9.5M
$61.0M
Q3 25
$9.1M
$78.2M
Q2 25
$10.4M
$94.7M
Q1 25
$12.0M
$35.2M
Q4 24
$13.8M
$-16.6M
Q3 24
$14.8M
$-17.2M
Q2 24
$15.9M
$578.0K
Q1 24
$4.5M
$19.0M
Total Assets
CLIR
CLIR
SENS
SENS
Q4 25
$12.2M
$126.3M
Q3 25
$12.7M
$139.9M
Q2 25
$14.2M
$150.3M
Q1 25
$14.5M
$87.2M
Q4 24
$16.3M
$100.4M
Q3 24
$17.1M
$96.3M
Q2 24
$17.8M
$111.6M
Q1 24
$6.6M
$126.5M
Debt / Equity
CLIR
CLIR
SENS
SENS
Q4 25
0.58×
Q3 25
0.45×
Q2 25
0.37×
Q1 25
0.99×
Q4 24
Q3 24
Q2 24
59.17×
Q1 24
1.79×

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
SENS
SENS
Operating Cash FlowLast quarter
$-1.3M
$-18.0M
Free Cash FlowOCF − Capex
$-18.4M
FCF MarginFCF / Revenue
-128.8%
Capex IntensityCapex / Revenue
0.0%
2.8%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-60.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLIR
CLIR
SENS
SENS
Q4 25
$-1.3M
$-18.0M
Q3 25
$-1.8M
$-15.8M
Q2 25
$-511.0K
$-9.3M
Q1 25
$-1.1M
$-16.1M
Q4 24
$-415.0K
$-14.2M
Q3 24
$-1.4M
$-14.8M
Q2 24
$-1.5M
$-11.1M
Q1 24
$-1.0M
$-20.3M
Free Cash Flow
CLIR
CLIR
SENS
SENS
Q4 25
$-18.4M
Q3 25
$-16.0M
Q2 25
$-9.4M
Q1 25
$-1.1M
$-16.5M
Q4 24
$-14.3M
Q3 24
$-15.0M
Q2 24
$-13.2M
Q1 24
$-20.6M
FCF Margin
CLIR
CLIR
SENS
SENS
Q4 25
-128.8%
Q3 25
-197.4%
Q2 25
-141.2%
Q1 25
-278.1%
-263.9%
Q4 24
-172.1%
Q3 24
-352.3%
Q2 24
-272.0%
Q1 24
-407.7%
Capex Intensity
CLIR
CLIR
SENS
SENS
Q4 25
0.0%
2.8%
Q3 25
0.0%
2.0%
Q2 25
0.0%
1.9%
Q1 25
1.0%
6.9%
Q4 24
0.4%
Q3 24
0.0%
4.8%
Q2 24
43.0%
Q1 24
6.3%

Financial Flow Comparison

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

Revenue Breakdown by Segment

CLIR
CLIR

Segment breakdown not available.

SENS
SENS

Nonrelated Party$7.8M55%
Related Party$6.4M45%

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