Clearsign Technologies Corp Share Price

NASDAQ: CLIR

Small Cap

$0.52

-0.02

(-2.85%)

Live

as on September 16, 2025 at 7:36 pm IST

$₹

Clearsign Technologies Corp Stock Performance

as on September 16, 2025 at 7:36 pm IST

Day's Low
Day's High
$0.51
Day's Price Range
$0.53
$0.52
1.92%
Downside
1.92%
Upside
52 Week's Low
52 Week's High
$0.46
52-Week Price Range
$1.72
$0.52
11.73%
Downside
230.77%
Upside

Clearsign Technologies Corp share price movements today

Previous Close: $0.53
Open: $0.53
Volume: 30.9K
Day's Low - High: $0.51 - $0.53
52 Week Low - High: $0.46 - $1.72

Clearsign Technologies Corp Historical Returns

1 Month Return: -5.68 %
3 Month Return: -13.08 %
1 Year Return: -25.32 %
3 Year Return: -44.19 %
5 Year Return: -78.45 %

Clearsign Technologies Corp Stock Fundamentals & Key Indicators

Check Clearsign Technologies Corp market cap, PE, PB, PEG ratios, dividend yield, and other key fundamental indicators.

Market Cap

$28.3M

EPS (TTM)

-0.14

Dividend Yield

0.00%

Quarterly Earnings Growth YOY

0.00%

PE Ratio (TTM)

P/B Ratio

PEG Ratio

EBITDA

-7.0M

Revenue (TTM)

3.0M

Profit Margin

-203.65%

Return On Equity TTM

1291600.00%

Clearsign Technologies Corp vs Peer Comparison

Compare market cap, revenue, PE, and other key metrics of Clearsign Technologies Corp with its industry peers.

Company	Analyst View	Market Cap	5 Years Return %	PE Ratio	Profit Margin %
Clearsign Technologies Corp	BUY	$28.3M	-78.45%	NA	-203.65%
Federal Signal Corp.	BUY	$7.7B	301.24%	34.94	11.22%
Zurn Elkay Water Solutions Corp	HOLD	$7.8B	NA	47.15	10.78%
Purecycle Technologies Inc	BUY	$2.4B	NA	NA	0.00%
Veralto Corp	BUY	$27.1B	NA	30.46	16.65%

Stock Returns calculator for Clearsign Technologies Corp Stock including INR - Dollar returns

The Clearsign Technologies Corp stock calculator helps Indian investors calculate returns based on the historical performance of the stock. Just choose your investment amount and duration to get insights and invest more confidently. See stock returns as well as the effect of dollar appreciation over different durations.

*Dollar Return is the profit earned when the US dollar rises in value compared to the Indian rupee.

Investment Value

₹1,00,000

Clearsign Technologies Corp investment value today

Current value as on today

₹78,107

Returns

₹21,893

(-21.89%)

Returns from Clearsign Technologies Corp Stock

₹26,761 (-26.76%)

Dollar Returns*

₹4,867 (+4.87%)

Analyst Recommendation on Clearsign Technologies Corp Stock

Based on 7 analysts

BUY

85.71%

Buy

14.29%

Hold

0.00%

Sell

Based on 7 analysts, 85.71% of analysts recommend a 'BUY' rating for Clearsign Technologies Corp. Average target price of $2

Clearsign Technologies Corp Share Price Target

Get share price movements and forecasts by analysts on Clearsign Technologies Corp.

What analysts predicted

74%UPSIDE

Target Price

Current Price

$0.52

Analyzed by

7 Analysts

Target

$2.00

Clearsign Technologies Corp target price $2, a slight upside of 74% compared to current price of $0.52. According to 7 analysts rating.

Clearsign Technologies Corp Stock's Interest Amongst Investors

Search interest for Clearsign Technologies Corp Stock has increased by 17% in the last 30 days, reflecting an upward trend in search activity.

Time period: August 17, 2025 to September 16, 2025

Change:17% versus previous 30 day period

Clearsign Technologies Corp Quarterly Profit & Loss

All numbers in Millions USD

	Mar 2023	Jun 2023	Sep 2023	Dec 2023	Mar 2024	Jun 2024	Sep 2024	Dec 2024	Mar 2025	Jun 2025
Total Revenue	0	0	0	1	1	0	1	0	0	0
Gross Profit	0	0	0	0	0	0	0	0	0	0
Operating Income	-1	-1	-1	-1	-1	-2	-1	-1	-2	-1
EBITDA	-1	-1	-1	-	-1	-1	-1	-1	-2	-1
Interest Expense	0	0	-	-	0	-	-	-	-	-
Depreciation	0	0	0	0	0	0	0	0	0	0
Income Before Tax	-1	-1	-1	0	-1	-1	-1	-1	-2	-1
Income Tax Expense	0	0	0	-	0	0	-1	0	-	-
Net Income	-1	-1	-1	0	-1	-1	-1	-1	-2	-1
Net Profit Margin	-129.08%	-985.33%	-1567.06%	-74.96%	-100.54%	-4160.00%	-62.13%	-197.29%	-517.71%	-1263.16%

Clearsign Technologies Corp Annual Profit & Loss

All numbers in Millions USD

	Dec 2015	Dec 2016	Dec 2017	Dec 2018	Dec 2019	Dec 2020	Dec 2021	Dec 2022	Dec 2023	Dec 2024
Total Revenue	0	0	0	0	-	0	0	0	2	3
Gross Profit	0	0	0	0	0	0	0	0	0	1
Operating Income	-7	-11	-9	-9	-8	-6	-8	-5	-5	-6
EBITDA	-7	-11	-9	-9	-8	-6	-7	-5	-5	-5
Interest Expense	-	-	-	-	-	-	0	0	-	-
Depreciation	-	-	0	0	0	0	0	0	0	0
Income Before Tax	-7	-11	-9	-9	-8	-6	-7	-5	-5	-5
Income Tax Expense	-	-	0	0	0	0	0	0	-	-
Net Income	-7	-11	-9	-9	-8	-6	-7	-5	-5	-5
Net Profit Margin	-12947.54%	-1799.19%	-1792.59%	-1805.09%	0.00%	-15540.91%	-1299.84%	-1443.58%	-216.15%	-147.36%

Clearsign Technologies Corp Quarterly Cash Flow

All numbers in Millions USD

	Jun 2023	Sep 2023	Dec 2023	Mar 2024	Jun 2024	Sep 2024	Dec 2024	Mar 2025	Jun 2025
Net Income	-1	-1	0	-1	-1	-1	-1	-2	-1
Operating Cash Flow	0	-1	-	-1	-1	-1	0	-1	0
Investing Cash Flow	2	0	-	0	0	0	0	0	0
Financing Cash Flow	-	0	-	0	12	-	0	0	-
Change in Cash	2	0	-	-1	11	-1	0	-1	0

Clearsign Technologies Corp Annual Cash Flow

All numbers in Millions USD

	Dec 2016	Dec 2017	Dec 2018	Dec 2019	Dec 2020	Dec 2021	Dec 2022	Dec 2023	Dec 2024
Net Income	-11	-9	-9	-8	-6	-7	-5	-5	-5
Operating Cash Flow	-8	-8	-8	-6	-5	-6	-4	-3	-4
Investing Cash Flow	-1	0	-7	6	0	0	-2	-	0
Financing Cash Flow	0	8	23	0	6	5	6	0	12
Change in Cash	-9	0	7	0	0	-1	-1	0	8

Global Institutional Holdings in Clearsign Technologies Corp

Funds	Holdings
Vanguard Group Inc	2.16%
Massey, Quick & Co. LLC	1.15%
Geode Capital Management, LLC	1.05%
CAMBRIDGE Invest RESEARCH ADVISORS, INC.	0.84%
BlackRock Inc	0.38%

See all

Insights on Clearsign Technologies Corp

Insights help you understand the recent movement of the company's critical parameters, giving you an overall view of the company.

POSITIVE IMPACT
Profit Spike
Netprofit is up for the last 2 quarters, -2.07M → -1.68M (in $), with an average increase of 23.6% per quarter
NO EFFECT
Against Peers
In the last 3 years, Federal Signal Corp. has given 35.4% return, outperforming this stock by 79.6%
NO EFFECT
Against Peers
In the last 1 year, Purecycle Technologies Inc has given 53.1% return, outperforming this stock by 78.4%
NEGATIVE IMPACT
Revenue Fall
Revenue is down for the last 4 quarters, 1.85M → 133.0K (in $), with an average decrease of 55.7% per quarter
NEGATIVE IMPACT
Price Dip
In the last 7 days, CLIR stock has moved down by -8.7%

About Clearsign Technologies Corp

clearsign combustion corporation (nasdaq: clir) designs and develops technologies that aim to solve the greatest challenge facing the energy industry today: capital intensive emissions control requirements which reduce process throughput, consume energy, complicate design and destroy profits. our technologies offer simple retrofit strategies for superior emissions control and improved performance during combustion for a fraction of the cost of after-treatment methods which can only address part of the problem. our methods can be deployed anywhere there is an open flame, regardless of the fuel type. welcome to the future of fire. for more information about the company, please visit: www.clearsigncombustion.com.

Organisation	Clearsign Technologies Corp
Headquarters	8023 East 63 Place, Tulsa, OK, United States, 74133
Industry	Manufacturing
CEO	Dr. Colin James Deller Ph.D.
E-voting on shares	Click here to vote

Key Management of Clearsign Technologies Corp

Name	Title
Dr. Colin James Deller Ph.D.	CEO, Corporate Secretary & Director
Mr. Brent Hinds CPA	Chief Financial Officer
Mr. Matthew Martin	Chief Technology Officer
Mr. Stephen Michael Sock	Senior Vice President of Business Development

FAQs

What is Clearsign Technologies Corp share price today?

Clearsign Technologies Corp share price today is $0.52 as on September 16, 2025 at 7:36 pm IST. Clearsign Technologies Corp share today touched a day high of $0.53 and a low of $0.51.

What is the 52 week high and 52 week low for Clearsign Technologies Corp share?

Clearsign Technologies Corp share touched a 52 week high of $1.72 on December 31, 2024 and a 52 week low of $0.46 on April 7, 2025. Clearsign Technologies Corp stock price today i.e. September 16, 2025 at 7:36 pm IST is trending at $0.52,which is 69.77% down from its 52 week high and 13.29% up from its 52 week low.

What is Clearsign Technologies Corp's market capitalisation today?

Clearsign Technologies Corp market capitalisation is $0.00T as on September 16, 2025 at 7:36 pm IST.

How to invest in Clearsign Technologies Corp Stock (CLIR) from India?

Step 1: Open a free US stocks account on INDmoney App and transfer your Rupees into Dollars to your INDmoney US stocks account. For a step by step instruction, check How to Transfer Money to Your US Stocks Account .
Step 2: Search for Clearsign Technologies Corp on INDmoney app. Click on Buy button. You can invest as low as $1.5 in Clearsign Technologies Corp Shares that will get you 2.8846 shares as per Clearsign Technologies Corp share price of $0.52 per share as on September 16, 2025 at 7:36 pm IST.

What is the minimum amount required to buy Clearsign Technologies Corp Stock (CLIR) from India?

Indian investors can start investing in Clearsign Technologies Corp (CLIR) shares with as little as ₹88.042 or $1 (as of September 16, 2025 at 7:37 pm IST) using the INDmoney app.
For example: If you want to invest $10 or ₹880.42 in Clearsign Technologies Corp stock (as per the Rupee-Dollar exchange rate as on September 16, 2025 at 7:37 pm IST). Based on Clearsign Technologies Corp share’s latest price of $0.52 as on September 16, 2025 at 7:36 pm IST, you will get 19.2308 shares of Clearsign Technologies Corp. Learn more about fractional shares .

What are the returns that Clearsign Technologies Corp has given to Indian investors in the last 5 years?

Clearsign Technologies Corp stock has given -78.45% share price returns and 20.01% dollar appreciation to an Indian investor in the last 5 years.
Read more about How do Currency Exchange Rates impact your returns on US Stock Investments?