ClearSign Technologies Corporation - Common Stock (NQ:CLIR)
Price and Volume
Detailed Quote| Volume | 16,283 |
| Open | 2.400 |
| Bid (Size) | 2.310 (700) |
| Ask (Size) | 2.400 (100) |
| Prev. Close | 2.450 |
| Today's Range | 2.170 - 2.530 |
| 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
77.4% below 52-week high
2.310
2.1252W Low
10.2052W High
1 Week
9.8% below 1-week high
2.121W Low
2.561W High
ClearSign Technologies Corporation - Common Stock (CLIR) traded between $2.12 and $10.20 over the past 52 weeks and last traded at $2.31, 77.4% below its 52-week high. Over the past week it ranged between $2.12 and $2.56.
Past 12 Months
1W
-$0.03
1M
-$1.15
3M
-$1.67
6M
-$2.92
YTD
-$3.39
1Y
-$6.59
CLIR was -74.1% over the past year, -55.8% over six months, -59.5% year to date, -1.3% in the last week.
12 Months vs Market
CLIR
-74.1%
DIA
+10.4%
SPY
+12.2%
QQQ
+14.1%
IWM
+10.6%
Over the past 12 months CLIR returned -74.1% versus DIA (Dow) +10.4%, SPY (S&P 500) +12.2%, QQQ (Nasdaq 100) +14.1% and IWM (Russell 2000) +10.6%.
Volume & Liquidity
0.89× 3-mo avg
Today 16,283
3-mo avg 18.2K
1W
17.7K
1M
19.7K
3M
18.2K
6M
17.5K
YTD
22.1K
1Y
20.3K
CLIR most recently traded 16,283 shares against a 3-month average daily volume of 18.2K.
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
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 2.310
When was ClearSign Technologies Corporation - Common Stock last traded?
The last trade of ClearSign Technologies Corporation - Common Stock was at 10/23/26 03:17 PM ET
What is the market capitalization of ClearSign Technologies Corporation - Common Stock?
The market capitalization of ClearSign Technologies Corporation - Common Stock is 121.31M
How many shares of ClearSign Technologies Corporation - Common Stock are outstanding?
ClearSign Technologies Corporation - Common Stock has 121M shares outstanding.