Daily Courier: Single Column

ClearSign Technologies Corporation - Common Stock (NQ:CLIR)

2.490 +0.150 (+6.41%)
Delayed Quote Updated: 4:00 PM EDT, Oct 20, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 11,807
Open 2.430
Bid (Size) 2.440 (100)
Ask (Size) 2.490 (100)
Prev. Close 2.340
Today's Range 2.430 - 2.520
52wk Range 2.120 - 10.20
Shares Outstanding 52,517,048
Dividend Yield N/A

Performance

52-Week Range 75.6% below 52-week high
2.490
2.1252W Low 10.2052W High
1 Week 20.3% 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 $2.49, 75.6% below its 52-week high. Over the past week it ranged between $2.12 and $3.12.

Past 12 Months
-13.5%
-34.3%
-26.1%
-53.9%
-56.3%
-73.8%
1W -$0.39
1M -$1.30
3M -$0.88
6M -$2.92
YTD -$3.21
1Y -$7.01

CLIR was -73.8% over the past year, -53.9% over six months, -56.3% year to date, -13.5% in the last week.

12 Months vs Market
CLIR
-73.8%
DIA
+12.3%
SPY
+14.6%
QQQ
+17.3%
IWM
+11.1%

Over the past 12 months CLIR returned -73.8% versus DIA (Dow) +12.3%, SPY (S&P 500) +14.6%, QQQ (Nasdaq 100) +17.3% and IWM (Russell 2000) +11.1%.

Volume & Liquidity 0.62× 3-mo avg
Today 11,807 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 11,807 shares against a 3-month average daily volume of 19.2K.

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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 2.490
When was ClearSign Technologies Corporation - Common Stock last traded?
The last trade of ClearSign Technologies Corporation - Common Stock was at 10/20/26 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 130.77M
How many shares of ClearSign Technologies Corporation - Common Stock are outstanding?
ClearSign Technologies Corporation - Common Stock has 131M shares outstanding.
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