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ClearSign Technologies Corporation - Common Stock (NQ:CLIR)

3.730 -0.310 (-7.67%)

Streaming Delayed Price Updated: 4:00 PM EDT, Mar 18, 2026 Add to My Watchlist

Price and Volume

Detailed Quote

Volume	27,668
Open	4.000
Bid (Size)	3.660 (300)
Ask (Size)	3.740 (100)
Prev. Close	4.040
Today's Range	3.670 - 4.030
52wk Range	0.3900 - 4.750
Shares Outstanding	52,517,048
Dividend Yield	N/A

Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News

Keep an eye on the top gainers and losers in Wednesday's session. ↗

March 11, 2026

Via Chartmill

ClearSign Reports Successful Sub 5ppm Department of Energy/Small Business Innovation Research Flexible Fuel Burner Testing

March 11, 2026

Via ACCESS Newswire

Performance

YTD	+554.4%	+554.4%
1 Month	+493.9%	+493.9%
3 Month	+532.2%	+532.2%
6 Month	+640.8%	+640.8%
1 Year	+378.1%	+378.1%

More News

Get insights into the top gainers and losers of Tuesday's after-hours session. ↗

March 10, 2026

Via Chartmill

ClearSign Technologies Corporation Announces 1-for-10 Reverse Stock Split to be Effective As of March 16, 2026

March 10, 2026

Via ACCESS Newswire

ClearSign Technologies Corporation Announces Corporate Update Call

February 18, 2026

Via ACCESS Newswire

ClearSign Receives Fifth Low-Emission Flare Order from an Energy Company in California

February 17, 2026

Via ACCESS Newswire

ClearSign Provides Preliminary 2025 Financial Results and Expects Record Fourth Quarter Revenues of Approximately $3.6 Million and Full Year Revenues of Approximately $5.2 Million (Unaudited)

January 07, 2026

Via ACCESS Newswire

There are notable gap-ups and gap-downs in today's session. ↗

December 18, 2025

Via Chartmill

ClearSign Technologies Corporation Provides Third Quarter 2025 Update

November 19, 2025

Via ACCESS Newswire

Earnings Scheduled For November 19, 2025 ↗

November 19, 2025

Via Benzinga

Earnings Outlook For ClearSign Technologies ↗

November 18, 2025

Via Benzinga

ClearSign Technologies Corporation Announces Third Quarter 2025 Conference Call

November 06, 2025

Via ACCESS Newswire

ClearSign Receives ClearSign Core(TM) "M" Series Burner Order for Multinational Energy Company Mid-Stream Facility in West Texas

November 04, 2025

Via ACCESS Newswire

ClearSign Receives ClearSign Core(TM) "M" Series Burner Order for Mid-Stream Operator In New Mexico

October 28, 2025

Via ACCESS Newswire

ClearSign Receives Fourth Low-Emission Flare Burner Order from Leading Energy Producer in California

October 23, 2025

Via ACCESS Newswire

12 Industrials Stocks Moving In Tuesday's Intraday Session ↗

October 07, 2025

Via Benzinga

ClearSign Secures 32-Burner Engineering Order from Global Supermajor

October 07, 2025

Via ACCESS Newswire

ClearSign Technologies Corporation Announces Order for Comprehensive Testing of 100% Hydrogen Capable Burner

September 23, 2025

Via ACCESS Newswire

12 Industrials Stocks Moving In Tuesday's Pre-Market Session ↗

September 23, 2025

Via Benzinga

In today's session, these stocks are experiencing unusual volume. ↗

September 22, 2025

Via Chartmill

12 Industrials Stocks Moving In Friday's Intraday Session ↗

September 19, 2025

Via Benzinga

ClearSign Technologies Corporation Announces Engineering Order for a Multi Burner Heater at a Texas Refinery

September 17, 2025

Via ACCESS Newswire

ClearSign Technologies Corporation to Present at H.C. Wainwright 27th Annual Global Investment Conference

September 04, 2025

Via ACCESS Newswire

12 Industrials Stocks Moving In Friday's After-Market Session ↗

August 29, 2025

Via Benzinga

ClearSign (CLIR) Q2 2025 Earnings Call Transcript ↗

August 14, 2025

Via The Motley Fool

Frequently Asked Questions

Is ClearSign Technologies Corporation - Common Stock publicly traded?

Yes, ClearSign Technologies Corporation - Common Stock is publicly traded.

What exchange does ClearSign Technologies Corporation - Common Stock trade on?

ClearSign Technologies Corporation - Common Stock trades on the Nasdaq Stock Market

What is the ticker symbol for ClearSign Technologies Corporation - Common Stock?

The ticker symbol for ClearSign Technologies Corporation - Common Stock is CLIR on the Nasdaq Stock Market

What is the current price of ClearSign Technologies Corporation - Common Stock?

The current price of ClearSign Technologies Corporation - Common Stock is 3.730

When was ClearSign Technologies Corporation - Common Stock last traded?

The last trade of ClearSign Technologies Corporation - Common Stock was at 03/18/26 04:00 PM ET

What is the market capitalization of ClearSign Technologies Corporation - Common Stock?

The market capitalization of ClearSign Technologies Corporation - Common Stock is 195.89M

How many shares of ClearSign Technologies Corporation - Common Stock are outstanding?

ClearSign Technologies Corporation - Common Stock has 196M shares outstanding.

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