Compare Stocks: RAIN, CLIR, TRSG, and SPPL

Comparative Price Performance Over Time

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
CLIR ClearSign Technologies	$4.17 +6.9%	$3.84	$3.16 ▼ $11.20	$24.63M	1.38	11,390 shs	25,846 shs
RAIN Rain Enhancement Technologies Holdco	$1.11 -5.9%	$1.79	$1.10 ▼ $8.52	$9.66M	-0.22	1.52 million shs	327,637 shs
SPPL Simpple	$2.32 -2.5%	$3.43	$1.50 ▼ $7.00	$13.77M	4.34	70,446 shs	51,309 shs
TRSG Tungray Technologies	$1.45 -3.6%	$1.51	$1.02 ▼ $1.93	$24.53M	0.06	4,485 shs	1,920 shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
CLIR ClearSign Technologies	+6.92%	+4.25%	+13.32%	-6.29%	-22.78%
RAIN Rain Enhancement Technologies Holdco	-5.93%	-4.31%	-41.27%	-26.49%	-66.26%
SPPL Simpple	-2.52%	-34.28%	-36.26%	-16.25%	-22.67%
TRSG Tungray Technologies	-2.95%	-0.28%	-0.95%	+9.55%	-15.69%

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
CLIR ClearSign Technologies	$4.17 +6.9%	$3.84	$3.16 ▼ $11.20	$24.63M	1.38	11,390 shs	25,846 shs
RAIN Rain Enhancement Technologies Holdco	$1.11 -5.9%	$1.79	$1.10 ▼ $8.52	$9.66M	-0.22	1.52 million shs	327,637 shs
SPPL Simpple	$2.32 -2.5%	$3.43	$1.50 ▼ $7.00	$13.77M	4.34	70,446 shs	51,309 shs
TRSG Tungray Technologies	$1.45 -3.6%	$1.51	$1.02 ▼ $1.93	$24.53M	0.06	4,485 shs	1,920 shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
CLIR ClearSign Technologies	+6.92%	+4.25%	+13.32%	-6.29%	-22.78%
RAIN Rain Enhancement Technologies Holdco	-5.93%	-4.31%	-41.27%	-26.49%	-66.26%
SPPL Simpple	-2.52%	-34.28%	-36.26%	-16.25%	-22.67%
TRSG Tungray Technologies	-2.95%	-0.28%	-0.95%	+9.55%	-15.69%

Compare Analyst Forecasts

Company	Consensus Rating Score	Consensus Rating	Consensus Price Target	% Upside from Current Price
CLIR ClearSign Technologies	2.00	Hold	$20.00	379.62% Upside
RAIN Rain Enhancement Technologies Holdco	1.00	Sell	N/A	N/A
SPPL Simpple	1.00	Sell	N/A	N/A
TRSG Tungray Technologies	1.00	Sell	N/A	N/A

Current Analyst Ratings Breakdown

Latest RAIN, CLIR, TRSG, and SPPL Analyst Ratings

Date	Company	Brokerage	Action	Rating
7/24/2026	TRSG Tungray Technologies	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Reiterated Rating	Sell (E+)
7/17/2026	SPPL Simpple	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Reiterated Rating	Sell (E+)
6/24/2026	CLIR ClearSign Technologies	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Reiterated Rating	Sell (D-)
5/22/2026	RAIN Rain Enhancement Technologies Holdco	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Sell (E) ➝ Sell (E+)

(Data available from 8/12/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Compare Sales & Book Value

Company	Annual Revenue	Price/Sales	Cashflow	Price/Cash	Book Value	Price/Book
CLIR ClearSign Technologies	$5.02M	5.23	N/A	N/A	$1.78 per share	2.34
RAIN Rain Enhancement Technologies Holdco	N/A	N/A	N/A	N/A	($1.56) per share	N/A
SPPL Simpple	$5.91M	2.27	N/A	N/A	$0.46 per share	5.04
TRSG Tungray Technologies	$15.62M	1.51	$0.01 per share	100.12	$1.10 per share	1.31

Compare Profitability & Earnings

Company	Net Income	EPS	Trailing P/E Ratio	Forward P/E Ratio	P/E Growth	Net Margins	Return on Equity (ROE)	Return on Assets (ROA)	Next Earnings Date
CLIR ClearSign Technologies	-$5.50M	-$0.99	N/A	N/A	N/A	-111.66%	-61.24%	-45.80%	8/19/2026 (Estimated)
RAIN Rain Enhancement Technologies Holdco	-$9.09M	-$1.25	N/A	N/A	N/A	N/A	N/A	-478.65%	N/A
SPPL Simpple	-$3.26M	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
TRSG Tungray Technologies	-$10K	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A

Latest RAIN, CLIR, TRSG, and SPPL Earnings

Date	Quarter	Company	Consensus Estimate	Reported EPS	Beat/Miss	Gap EPS	Revenue Estimate	Actual Revenue
8/19/2026	Q2 2026	CLIR ClearSign Technologies	-$0.25	N/A	N/A	N/A	$0.61 million	N/A
5/15/2026	Q1 2026	CLIR ClearSign Technologies	-$0.29	-$0.39	-$0.10	-$0.39	$1.27 million	$0.19 million
5/15/2026	Q1 2026	RAIN Rain Enhancement Technologies Holdco	N/A	-$0.24	N/A	-$0.24	N/A	$0.01 million

Compare Dividends

Company	Annual Payout	Dividend Yield	5-Year Annualized Dividend Growth	Payout Ratio	Years of Consecutive Growth
CLIR ClearSign Technologies	N/A	N/A	N/A	N/A	N/A
RAIN Rain Enhancement Technologies Holdco	N/A	N/A	N/A	N/A	N/A
SPPL Simpple	N/A	N/A	N/A	N/A	N/A
TRSG Tungray Technologies	N/A	N/A	N/A	N/A	N/A

Compare Debt

Company	Debt-to-Equity Ratio	Current Ratio	Quick Ratio
CLIR ClearSign Technologies	N/A	4.05	4.05
RAIN Rain Enhancement Technologies Holdco	N/A	0.07	0.07
SPPL Simpple	0.12	0.91	0.80
TRSG Tungray Technologies	0.07	1.94	1.59

Compare Ownership

Institutional Ownership

Company	Institutional Ownership
CLIR ClearSign Technologies	24.03%
RAIN Rain Enhancement Technologies Holdco	25.79%
SPPL Simpple	0.01%
TRSG Tungray Technologies	N/A

Insider Ownership

Company	Insider Ownership
CLIR ClearSign Technologies	5.22%
RAIN Rain Enhancement Technologies Holdco	47.70%
SPPL Simpple	N/A
TRSG Tungray Technologies	N/A

Compare Miscellaneous Stats

Company	Employees	Shares Outstanding	Free Float	Optionable
CLIR ClearSign Technologies	10	6.31 million	5.98 million	Optionable
RAIN Rain Enhancement Technologies Holdco	63	8.19 million	4.28 million	No Data
SPPL Simpple	34	5.79 million	N/A	Not Optionable
TRSG Tungray Technologies	N/A	16.35 million	N/A	N/A

RAIN, CLIR, TRSG, and SPPL Headlines

Recent News About These Companies

Tungray Technologies Sets June 30, 2026 AGM to Elect Directors and Confirm Auditor

May 28, 2026 | tipranks.com

Tungray Technologies (NASDAQ:TRSG) Stock Price Down 0.4% â€“ Time to Sell?

January 10, 2026 | defenseworld.netD

Tungray Reports Unaudited 2025 First Half Results, Revenue Up 37% and Returns to Profitability

September 30, 2025 | prnewswire.com

Tungray Technologies Inc Announces Results of 2025 Annual General Meeting of Shareholders

September 25, 2025 | prnewswire.com

Tungray Technologies Appoints Henry Guo as Chief Financial Officer

August 14, 2025 | prnewswire.com

TRSG Announcement: If You Have Suffered Losses in Tungray Technologies Inc (NASDAQ: TRSG), You Are Encouraged to Contact The Rosen Law Firm About Your Rights

August 5, 2025 | globenewswire.com

Rosen Law Firm Encourages Tungray Technologies Inc Investors to Inquire About Securities Class Action Investigation - TRSG

August 4, 2025 | prnewswire.com

TRSG Announcement: If You Have Suffered Losses in Tungray Technologies Inc (NASDAQ: TRSG), You Are Encouraged to Contact The Rosen Law Firm About Your Rights

August 1, 2025 | globenewswire.com

Rosen Law Firm Encourages Tungray Technologies Inc Investors to Inquire About Securities Class Action Investigation - TRSG

July 30, 2025 | prnewswire.com

TRSG Announcement: If You Have Suffered Losses in Tungray Technologies Inc (NASDAQ: TRSG), You Are Encouraged to Contact The Rosen Law Firm About Your Rights

July 28, 2025 | globenewswire.com

Rosen Law Firm Encourages Tungray Technologies Inc Investors to Inquire About Securities Class Action Investigation - TRSG

July 25, 2025 | prnewswire.com

TRSG Announcement: If You Have Suffered Losses in Tungray Technologies Inc (NASDAQ: TRSG), You Are Encouraged to Contact The Rosen Law Firm About Your Rights

July 23, 2025 | globenewswire.com

TRSG Tungray Technologies Inc.

June 14, 2025 | seekingalpha.com

Tungray Technologies Inc Reports 2024 Full Year Financial Results

May 14, 2025 | prnewswire.com

Tungray Technologies (NASDAQ:TRSG) Will Want To Turn Around Its Return Trends

April 19, 2025 | finance.yahoo.com

ROSEN, A LEADING FIRM, Encourages Tungray Technologies Inc Investors to Inquire About Securities Class Action Investigation - TRSG

April 9, 2025 | markets.businessinsider.com

Rosen Law Firm Encourages Tungray Technologies Inc Investors to Inquire About Securities Class Action Investigation - TRSG

April 7, 2025 | prnewswire.com

ROSEN, TOP-RANKED INVESTOR COUNSEL, Encourages Tungray Technologies Inc Investors to Inquire About Securities Class Action Investigation - TRSG

April 6, 2025 | accessnewswire.comA

ROSEN, A LEADING LAW FIRM, Encourages Tungray Technologies Inc Investors to Inquire About Securities Class Action Investigation - TRSG

April 3, 2025 | accessnewswire.comA

ROSEN, A TOP RANKED LAW FIRM, Encourages Tungray Technologies Inc Investors to Inquire About Securities Class Action Investigation - TRSG

April 3, 2025 | markets.businessinsider.com

New MarketBeat Followers Over Time

Media Sentiment Over Time

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RAIN, CLIR, TRSG, and SPPL Company Descriptions

ClearSign Technologies NASDAQ:CLIR

$4.17 +0.27 (+6.92%)

Closing price 08/11/2026 04:00 PM Eastern

Extended Trading

$4.12 -0.04 (-1.08%)

As of 08/11/2026 07:34 PM Eastern

ClearSign Technologies Corporation designs and develops products and technologies to enhance emission and operational performance, energy efficiency, emission reduction, safety, and overall cost-effectiveness of industrial and commercial systems in the United States, the People's Republic of China, and Hong Kong. The company's technologies include ClearSign core burner technology consists of an industrial burner body and a downstream porous ceramic or metal flame stabilizing structure; ClearSign core process burner technology that provides a direct burner replacement for traditional refinery process heaters; ClearSign core boiler burner technology; ClearSign core flaring burners that can be used individually, or in combination, to provide a flare product with extremely low nitrogen oxide emissions; and ClearSign eye flame sensor, an electrical flame sensor for industrial applications. It serves energy, institutional, commercial and industrial boiler, chemical, and petrochemical industries. The company was formerly known as ClearSign Combustion Corporation and changed its name ClearSign Technologies Corporation in November 2019. ClearSign Technologies Corporation was incorporated in 2008 and is headquartered in Tulsa, Oklahoma.

Rain Enhancement Technologies Holdco NASDAQ:RAIN

$1.11 -0.07 (-5.93%)

Closing price 08/11/2026 04:00 PM Eastern

Extended Trading

$1.10 -0.01 (-1.26%)

As of 05:26 AM Eastern

As of January 26, 2024, operates as a subsidiary of Pathos AI, Inc.

Simpple NASDAQ:SPPL

$2.32 -0.06 (-2.52%)

Closing price 08/11/2026 04:00 PM Eastern

Extended Trading

$2.26 -0.05 (-2.37%)

As of 04:13 AM Eastern

Simpple Ltd. provides advanced technology solutions in Singapore. The company engages in the sale, warranty, and maintenance of autonomous robotic cleaning equipment. It also offers SIMPPLE Ecosystem platform includes SIMPPLE Software, a software platform comprising modules related to quality management, workflow management, and people management; SIMPPLE PLUS, which offers complimentary peripherals, such as IoT sensors and robotic solutions that add value to the entire ecosystem that the company distributes, sells, and manages; and SIMPPLE.AI, a next generation facilities management autonomic intelligence engine that automates robotic and human workforce deployments. In addition, the company provides professional services, including set-up, testing, training, and commissioning, as well as recurring software-as-a-Service user license subscription fees. It serves building service contractors, facility management companies, and building owners. The company was founded in 2016 and is headquartered in Singapore. Simpple Ltd. is a subsidiary of Ifsc Founders Pte. Ltd.

Tungray Technologies NASDAQ:TRSG

$1.45 -0.05 (-3.59%)

Closing price 08/11/2026 03:49 PM Eastern

Extended Trading

$1.43 -0.01 (-1.04%)

As of 04:06 AM Eastern

Tungray Technologies Inc., through its subsidiaries, provides tooling and customized industrial manufacturing solutions in China and Singapore. It offers customized industrial test and tooling solutions; welding equipment manufacturing; and direct drive and linear direct current motors. The company also designs, develops, and manufactures non- standard equipment, such as automated assembly equipment, precision testing equipment, tooling fixtures, etc., as well as induction brazing and hardening equipment, and tooling fixtures; researches, develops, and sells intelligent robots and storage equipment; and installs industrial machinery and equipment, and mechanical engineering works. It provides its services to original equipment manufacturers in the industry sectors of semiconductors, printers, electronics, and home appliances. The company was incorporated in 2022 and is headquartered in Singapore. Tungray Technologies Inc. operates as a subsidiary of Pegasus Automation Limited.

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Compare Stocks

Comparative Price Performance Over Time

Compare Price & Volume

Compare Price Performance

Compare Price & Volume

Compare Price Performance

Compare Analyst Forecasts

Current Analyst Ratings Breakdown

Latest RAIN, CLIR, TRSG, and SPPL Analyst Ratings

Compare Sales & Book Value

Compare Profitability & Earnings

Latest RAIN, CLIR, TRSG, and SPPL Earnings

Compare Dividends

Compare Debt

Compare Ownership

Institutional Ownership

Insider Ownership

Compare Miscellaneous Stats

RAIN, CLIR, TRSG, and SPPL Headlines

Recent News About These Companies

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

RAIN, CLIR, TRSG, and SPPL Company Descriptions

ClearSign Technologies NASDAQ:CLIR

Rain Enhancement Technologies Holdco NASDAQ:RAIN

Simpple NASDAQ:SPPL

Tungray Technologies NASDAQ:TRSG

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Comparative Price Performance Over Time

Compare Price & Volume

Compare Price Performance

Compare Price & Volume

Compare Price Performance

Compare Analyst Forecasts

Current Analyst Ratings Breakdown

Latest RAIN, CLIR, TRSG, and SPPL Analyst Ratings

Compare Sales & Book Value

Compare Profitability & Earnings

Latest RAIN, CLIR, TRSG, and SPPL Earnings

Compare Dividends

Compare Debt

Compare Ownership

Institutional Ownership

Insider Ownership

Compare Miscellaneous Stats

RAIN, CLIR, TRSG, and SPPL Headlines

Recent News About These Companies

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

RAIN, CLIR, TRSG, and SPPL Company Descriptions

ClearSign Technologies NASDAQ:CLIR

Rain Enhancement Technologies Holdco NASDAQ:RAIN

Simpple NASDAQ:SPPL

Tungray Technologies NASDAQ:TRSG

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