ClearSign Technologies Corporation - Common Stock (NQ:CLIR)
Price and Volume
Detailed Quote| Volume | 1,710 |
| Open | 2.430 |
| Bid (Size) | 2.470 (100) |
| Ask (Size) | 2.580 (100) |
| Prev. Close | 2.340 |
| Today's Range | 2.430 - 2.513 |
| 52wk Range | 2.120 - 10.20 |
| Shares Outstanding | 52,517,048 |
| Dividend Yield | N/A |
Top News
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Performance
52-Week Range
75.4% below 52-week high
2.513
2.1252W Low
10.2052W High
1 Week
19.6% below 1-week high
2.121W Low
3.121W High
ClearSign Technologies Corporation - Common Stock (CLIR) traded between $2.12 and $10.20 over the past 52 weeks and last traded at $2.51, 75.4% below its 52-week high. Over the past week it ranged between $2.12 and $3.12.
Past 12 Months
1W
-$0.37
1M
-$1.28
3M
-$0.86
6M
-$2.89
YTD
-$3.19
1Y
-$6.99
CLIR was -73.6% over the past year, -53.5% over six months, -55.9% year to date, -12.7% in the last week.
12 Months vs Market
CLIR
-73.6%
DIA
+11.7%
SPY
+14.0%
QQQ
+16.7%
IWM
+9.9%
Over the past 12 months CLIR returned -73.6% versus DIA (Dow) +11.7%, SPY (S&P 500) +14.0%, QQQ (Nasdaq 100) +16.7% and IWM (Russell 2000) +9.9%.
Volume & Liquidity
0.09× 3-mo avg
Today 1,710
3-mo avg 19.2K
1W
30.5K
1M
21.3K
3M
19.2K
6M
17.8K
YTD
22.4K
1Y
20.5K
CLIR most recently traded 1,710 shares against a 3-month average daily volume of 19.2K.
More News
Read More
ClearSign Announces Private Placement of $1,770,000
July 23, 2026
ClearSign Receives Order for Three "M1" Series Burners
July 01, 2026
ClearSign (CLIR) Q1 2026 Earnings Transcript ↗
June 02, 2026
ClearSign (CLIR) Q4 2025 Earnings Transcript ↗
June 02, 2026
Monday's session: top gainers and losers ↗
April 06, 2026
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 2.513
When was ClearSign Technologies Corporation - Common Stock last traded?
The last trade of ClearSign Technologies Corporation - Common Stock was at 10/20/26 09:36 AM ET
What is the market capitalization of ClearSign Technologies Corporation - Common Stock?
The market capitalization of ClearSign Technologies Corporation - Common Stock is 131.97M
How many shares of ClearSign Technologies Corporation - Common Stock are outstanding?
ClearSign Technologies Corporation - Common Stock has 132M shares outstanding.
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