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ClearSign Technologies (CLIR) Stock Chart & Stock Price History

ClearSign Technologies logo
$0.58 -0.02 (-3.11%)
Closing price 07/23/2025 03:57 PM Eastern
Extended Trading
$0.57 0.00 (-0.26%)
As of 07/23/2025 07:52 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

ClearSign Technologies Stock Price Performance

The ClearSign Technologies (CLIR) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 35.22%, with a year-to-date return of -59.97%. In the past month, the stock has decreased 3.50%, reflecting recent market activity.

As of the latest close, ClearSign Technologies traded at $0.58 with a market cap of $30.23 million and volume of 95,994 shares. Five years ago, the stock traded at $2.16, representing a 73.31% decrease over that period. At the time, it had a market cap of $57.69 million and a volume of 94,730 shares.

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5 Day
Performance
-0.67%
1 Month
Performance
-3.50%
3 Month
Performance
-1.81%
Year-To-Date
Performance
-59.97%
1 Year
Performance
-35.22%
5 Year
Performance
-73.31%

CLIR Stock Chart for Thursday, July, 24, 2025

ClearSign Technologies Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
07/23/2025$0.60$0.58
-3.11%
$0.62$0.5795,994 shs$30.23 million
07/22/2025$0.60$0.60
-0.50%
$0.63$0.57132,326 shs$31.19 million
07/21/2025$0.58$0.60
+3.03%
$0.61$0.5782,838 shs$31.35 million
07/18/2025$0.54$0.58
+7.48%
$0.63$0.57148,403 shs$30.43 million
07/17/2025$0.50$0.54
+8.00%
$0.57$0.49132,937 shs$28.31 million
07/16/2025$0.53$0.50
-4.76%
$0.54$0.4967,457 shs$26.21 million
07/15/2025$0.53$0.53
-0.98%
$0.55$0.5325,204 shs$27.52 million
07/14/2025$0.54$0.53
-1.81%
$0.56$0.5336,063 shs$27.79 million
07/11/2025$0.55$0.54
-1.82%
$0.56$0.5348,707 shs$28.31 million
07/10/2025$0.55$0.55
-0.83%
$0.58$0.5351,561 shs$28.83 million
07/09/2025$0.54$0.55
+3.41%
$0.58$0.50154,071 shs$29.07 million
07/08/2025$0.54$0.54
-0.15%
$0.56$0.5439,085 shs$28.11 million
07/07/2025$0.58$0.54
-7.87%
$0.58$0.50131,778 shs$28.16 million
07/04/2025$0.58$0.58$0.60$0.5356,582 shs$30.56 million
07/03/2025$0.53$0.58
+9.63%
$0.60$0.5356,582 shs$30.56 million
07/02/2025$0.54$0.53
-1.52%
$0.54$0.5222,208 shs$27.88 million
07/01/2025$0.56$0.54
-3.55%
$0.57$0.51113,656 shs$28.31 million
06/30/2025$0.56$0.56
+0.02%
$0.58$0.5223,453 shs$29.35 million
06/27/2025$0.57$0.56
-1.79%
$0.59$0.5237,236 shs$29.35 million
06/26/2025$0.56$0.57
+1.35%
$0.60$0.5331,449 shs$29.88 million
06/25/2025$0.60$0.56
-5.86%
$0.61$0.5525,286 shs$29.48 million
06/24/2025$0.58$0.60
+3.57%
$0.60$0.5521,377 shs$31.32 million
06/23/2025$0.62$0.58
-7.03%
$0.63$0.53165,190 shs$30.24 million

This page (NASDAQ:CLIR) was last updated on 7/24/2025 by MarketBeat.com Staff
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