3.72

0.80% -0.03

After Hours: 3.72

Clearsign Technologies Corp (CLIR)

Overview News Price History Option Chain Financials Discussions Forecast

Clearsign Technologies Corp stock is traded at $3.72, with a volume of 6,200. It is down -0.80% in the last 24 hours and down -11.22% over the past month. ClearSign Technologies Corp is engaged in designing and develop technologies for the purpose of decarbonization and improving key performance characteristics of industrial and commercial combustion systems, including emission and operational performance, energy efficiency and overall cost-effectiveness. Its ClearSign Core technology has been proved to be in full scale industrial test furnaces and boilers and first customer installations are currently operating in normal commercial applications The company offers products that include process burners, boiler burners, flares, and ClearSign Eye. The company operates in one segment: Combustion segment. The products of the company include: Process Burners, Midstream and Power, Flares, Boiler Burners, and Sensing Technology.

Previous Close:

$3.75

Open:

$3.75

24h Volume:

6,200

Relative Volume:

0.29

Market Cap:

$23.46M

Revenue:

$5.02M

Net Income/Loss:

$-5.61M

P/E Ratio:

-3.6897

EPS:

-1.0082

Net Cash Flow:

$-5.10M

1W Performance:

-8.37%

1M Performance:

-11.22%

6M Performance:

-52.06%

1Y Performance:

-32.36%

1-Day Range:

$3.6577

$3.75

1-Week Range:

$3.6101

$4.135

52-Week Range:

$3.24

$11.20

Clearsign Technologies Corp Stock (CLIR) Company Profile

Name

Clearsign Technologies Corp

Sector

Industrials (699)

Industry

Pollution & Treatment Controls (15)

Phone

(918) 500-7312

Address

8023 E. 63RD PLACE, SUITE 101, TULSA, WA

Employee

Twitter

@ClearSign

Next Earnings Date

2026-08-13

Latest SEC Filings

CLIR's Discussions on Twitter

Compare CLIR vs VLTO, ZWS, CECO, PCT, ADUR

Stocks	Price	Market Cap	Revenue	Net Income	Cash Flow	EPS
CLIR Clearsign Technologies Corp	3.72	23.46M	5.02M	-5.61M	-5.10M	-1.0082
VLTO Veralto Corp	92.70	22.77B	5.59B	969.00M	1.04B	3.8754
ZWS Zurn Elkay Water Solutions Corp	47.35	7.90B	1.74B	210.30M	317.70M	1.2542
CECO Ceco Environmental Corp	83.63	4.88B	803.60M	16.42M	-6.09M	0.3733
PCT Purecycle Technologies Inc	7.30	1.47B	10.90M	-224.84M	-175.80M	-1.4669
ADUR Aduro Clean Technologies Inc	16.12	571.35M	173.50K	-13.07M	-11.10M	-0.4244

Clearsign Technologies Corp Stock (CLIR) Latest News

Jul 07, 2026

Clearsign Technologies Corpto Offer up to - Moomoo

Jul 07, 2026

Jul 06, 2026

ClearSign (NASDAQ: CLIR) reopens ATM program to sell up to $6.875M - Stock Titan

Jul 06, 2026

ClearSign Technologies (CLIR) restarts $6,875,000 at-the-market stock offering - Stock Titan

Jul 06, 2026

Jul 04, 2026

If You Invested $1,000 in Devvstream Corp (DEVS) - Stock Titan

Jul 04, 2026

Jul 02, 2026

CLIR News | CLEARSIGN TECHNOLOGIES CORP (NASDAQ:CLIR) - ChartMill

Jul 02, 2026

Form 4 ClearSign Technologies Corporation For: 2 July By Investing.com - Investing.com Nigeria

Jul 02, 2026

ClearSign Technologies (CLIR) director Lou Basenese receives 4,595 fully vested options - Stock Titan

Jul 02, 2026

ClearSign (CLIR) director awarded new stock options and RSUs - Stock Titan

Jul 02, 2026

ClearSign (CLIR) director receives 4,595 fully vested stock options as pay - Stock Titan

Jul 02, 2026

Fortune 500 West Texas midstream site orders three ClearSign burners - Stock Titan

Jul 01, 2026

Jun 29, 2026

Form 13D/A ClearSign Technologies Corporation For: 29 June By Investing.com - Investing.com India

Jun 29, 2026

Jun 23, 2026

OOMA Q1 2026 Earnings: EPS Surprises to the Upside with 7.86% BeatDividend Earnings Report - dars.gov.et

Jun 23, 2026

Jun 22, 2026