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    ClearSign Technologies Corporation - Common Stock (NQ:CLIR)

    4.750 -0.450 (-8.65%)
    Streaming Delayed Price Updated: 9:41 AM EDT, May 15, 2026 Add to My Watchlist
    Quote
    Overview Detailed Quote Charting Historical Prices
    News
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    Quarterly Reports Insider Filings Other Filings

    Price and Volume

    Detailed Quote
    Volume 7,329
    Open 4.860
    Bid (Size) 4.730 (500)
    Ask (Size) 5.250 (200)
    Prev. Close 5.200
    Today's Range 4.620 - 5.065
    52wk Range 3.240 - 11.20
    Shares Outstanding 52,517,048
    Dividend Yield N/A
    Chart for (: )
    Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

    Top News

    More News
    News headline image
    ClearSign Receives Order for Next Phase of 32-Burner Project for California Refinery
    Via ACCESS Newswire
    News headline image
    ClearSign Technologies Corporation Announces First Quarter 2026 Conference Call
    Via ACCESS Newswire

    Performance

    YTD
    -16.7%
    -16.7%
    1 Month
    -11.7%
    -11.7%
    3 Month
    -22.1%
    -22.1%
    6 Month
    -45.1%
    -45.1%
    1 Year
    -23.4%
    -23.4%

    More News

    Read More
    News headline image
    Why Clearsign Technologies Shares Are Trading Higher By Over 11%; Here Are 20 Stocks Moving Premarket ↗
    Via Benzinga
    News headline image
    ClearSign Technologies Corporation Provides Fourth Quarter and Full Year 2025 Update
    Via ACCESS Newswire
    News headline image
    ClearSign Technologies Corporation to Participate in Water Tower Research Insights Conference on April 15th 2026
    Via ACCESS Newswire
    Monday's session: top gainers and losers ↗
    Via Chartmill
    Which stocks are moving on Monday? ↗
    Via Chartmill
    News headline image
    ClearSign Technologies Corporation Announces Full Year and Fourth Quarter 2025 Conference Call
    Via ACCESS Newswire
    Keep an eye on the top gainers and losers in Wednesday's session. ↗
    Via Chartmill
    News headline image
    ClearSign Reports Successful Sub 5ppm Department of Energy/Small Business Innovation Research Flexible Fuel Burner Testing
    Via ACCESS Newswire
    Get insights into the top gainers and losers of Tuesday's after-hours session. ↗
    Via Chartmill
    News headline image
    ClearSign Technologies Corporation Announces 1-for-10 Reverse Stock Split to be Effective As of March 16, 2026
    Via ACCESS Newswire
    News headline image
    ClearSign Technologies Corporation Announces Corporate Update Call
    Via ACCESS Newswire
    News headline image
    ClearSign Receives Fifth Low-Emission Flare Order from an Energy Company in California
    Via ACCESS Newswire
    News headline image
    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)
    Via ACCESS Newswire
    News headline image
    There are notable gap-ups and gap-downs in today's session. ↗
    Via Chartmill
    News headline image
    ClearSign Technologies Corporation Provides Third Quarter 2025 Update
    Via ACCESS Newswire
    News headline image
    Earnings Scheduled For November 19, 2025 ↗
    Via Benzinga
    News headline image
    Earnings Outlook For ClearSign Technologies ↗
    Via Benzinga
    News headline image
    ClearSign Technologies Corporation Announces Third Quarter 2025 Conference Call
    Via ACCESS Newswire
    News headline image
    ClearSign Receives ClearSign Core(TM) "M" Series Burner Order for Multinational Energy Company Mid-Stream Facility in West Texas
    Via ACCESS Newswire
    News headline image
    ClearSign Receives ClearSign Core(TM) "M" Series Burner Order for Mid-Stream Operator In New Mexico
    Via ACCESS Newswire
    News headline image
    ClearSign Receives Fourth Low-Emission Flare Burner Order from Leading Energy Producer in California
    Via ACCESS Newswire
    News headline image
    12 Industrials Stocks Moving In Tuesday's Intraday Session ↗
    Via Benzinga
    News headline image
    ClearSign Secures 32-Burner Engineering Order from Global Supermajor
    Via ACCESS Newswire

    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 4.750
    When was ClearSign Technologies Corporation - Common Stock last traded?
    The last trade of ClearSign Technologies Corporation - Common Stock was at 05/15/26 09:41 AM ET
    What is the market capitalization of ClearSign Technologies Corporation - Common Stock?
    The market capitalization of ClearSign Technologies Corporation - Common Stock is 249.46M
    How many shares of ClearSign Technologies Corporation - Common Stock are outstanding?
    ClearSign Technologies Corporation - Common Stock has 249M shares outstanding.
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