ClearSign Technologies

NASDAQ: CLIR
Nasdaq Stock Market
Industrials Pollution & Treatment Controls
Global Rank
#36803
Country Rank
#4759
Market Cap
23.71 M
Price
4.38
Change (%)
1.75%
Volume
10,937

ClearSign Technologies's latest marketcap:

23.71 M

As of 06/04/2026, ClearSign Technologies's market capitalization has reached $23.71 M. According to our data, ClearSign Technologies is the 36803th most valuable company globally by market capitalization. Market capitalization, commonly referred to as market cap, represents the total market value of all outstanding shares of a publicly traded company and is often used as a measure of company value.

Market Cap 23.71 M
Revenue (ttm) 5.02 M
Net Income (ttm) -5,610,000
Shares Out 5.41 M
EPS (ttm) -1
Forward PE 0.00
Ex-Dividend Date n/a
Earnings Date 05/15/2026
Market Cap Chart
Data Updated: 06/04/2026

ClearSign Technologies's yearly market capitalization.

ClearSign Technologies has seen its market value drop from $42.4 M to $23.71 M since 2012, representing a total decrease of 44.09% and an annual compound decline rate (CAGR) of 4.24%.
Date Market Cap($) Change (%) Global Rank
06/04/2026 $23.71 M -18.24% 36803
12/31/2025 $29.6 M -59.06% 31665
12/31/2024 $72.3 M 68.93% 25442
12/29/2023 $42.8 M 109.8% 28836
12/30/2022 $20.4 M -53.21% 32498
12/31/2021 $43.6 M -50.45% 28377
12/31/2020 $88 M 331.37% 21341
12/31/2019 $20.4 M -25% 26327
12/31/2018 $27.2 M -51.6% 24139
12/29/2017 $56.2 M 27.44% 20937

Company Profile

ClearSign Technologies was founded in 2008 in United States. The company went public on 04/25/2012 on the Nasdaq Stock Market. With 15 employees, it focuses on Industrials and aims to drive innovation in Pollution & Treatment Controls.

Frequently Asked Questions

  • What is ClearSign Technologies's (CLIR) current market cap?
    As of 06/04/2026, ClearSign Technologies (including the parent company, if applicable) has an estimated market capitalization of $23.71 M USD. This figure represents the total market value of its outstanding shares, including different share classes. Please note that market capitalization fluctuates based on market conditions, and the actual valuation may differ from the latest estimate.
  • ClearSign Technologies global market capitalization ranking is approximately 36803 as of 06/04/2026. This ranking is relative to all publicly traded companies worldwide and can fluctuate based on market dynamics and the performance of other companies. You can refer to our Global companies market cap ranking for the most up-to-date ranking.

MarketCapWatch.com ranks all listed companies worldwide, providing unique insights into market capitalization across industries. As one of the most comprehensive ranking platforms, it covers companies of all sizes and sectors.

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