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Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities.

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
CETY Clean Energy Technologies	$0.25 -1.9%	$0.24	$0.20 ▼ $1.27	$17.32M	-0.31	644,880 shs	201,983 shs
SPRU Spruce Power	$1.49 +1.4%	$1.55	$1.13 ▼ $3.25	$26.22M	1.46	4.01 million shs	28,251 shs
SUME Summer Energy	$0.32	$0.69	$0.25 ▼ $1.05	$11.96M	-153.12	1,422 shs	N/A
WAVE Eco Wave Power Global AB (publ)	$8.80 -0.2%	$7.36	$3.35 ▼ $17.63	$48.94M	-0.47	20,486 shs	21,339 shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
CETY Clean Energy Technologies	-1.08%	+4.35%	+7.85%	-4.88%	-78.31%
SPRU Spruce Power	0.00%	+4.56%	+27.35%	-26.24%	-50.83%
SUME Summer Energy	0.00%	-2.99%	-67.17%	-64.44%	-30.24%
WAVE Eco Wave Power Global AB (publ)	-0.23%	+21.55%	+4.02%	+49.91%	+114.63%

Compare MarketRank™

Company	Overall Score	Analyst's Opinion	Short Interest Score	Dividend Strength	ESG Score	News and Social Media Sentiment	Company Ownership	Earnings & Valuation
CETY Clean Energy Technologies	1.3954 of 5 stars	0.0	5.0	0.0	0.0	3.3	1.7	0.0
SPRU Spruce Power	0.5398 of 5 stars	0.0	3.0	0.0	0.0	1.9	0.8	0.6
SUME Summer Energy	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
WAVE Eco Wave Power Global AB (publ)	2.6495 of 5 stars	3.5	4.0	0.0	0.0	2.5	1.7	0.0

Compare Analyst Forecasts

Company	Consensus Rating Score	Consensus Rating	Consensus Price Target	% Upside from Current Price
CETY Clean Energy Technologies	0.00	N/A	N/A	N/A
SPRU Spruce Power	0.00	N/A	N/A	N/A
SUME Summer Energy	0.00	N/A	N/A	N/A
WAVE Eco Wave Power Global AB (publ)	3.00	Buy	$14.50	64.77% Upside

Current Analyst Ratings Breakdown

Compare Sales & Book Value

Company	Annual Revenue	Price/Sales	Cashflow	Price/Cash	Book Value	Price/Book
CETY Clean Energy Technologies	$1.74M	9.75	N/A	N/A	$0.11 per share	2.25
SPRU Spruce Power	$82.11M	0.32	N/A	N/A	$7.14 per share	0.21
SUME Summer Energy	N/A	N/A	N/A	N/A	N/A	N/A
WAVE Eco Wave Power Global AB (publ)	$170K	287.29	N/A	N/A	$1.25 per share	7.04

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
CETY Clean Energy Technologies	-$4.42M	-$0.08	N/A	∞	N/A	-205.68%	-83.24%	-32.73%	N/A
SPRU Spruce Power	-$70.49M	-$4.21	N/A	∞	N/A	-78.82%	-35.22%	-5.68%	11/12/2025 (Estimated)
SUME Summer Energy	N/A	N/A	0.00	∞	N/A	N/A	N/A	N/A	N/A
WAVE Eco Wave Power Global AB (publ)	-$2.08M	-$0.54	N/A	∞	N/A	N/A	-40.84%	-30.64%	9/4/2025 (Estimated)

Latest SUME, WAVE, SPRU, and CETY Earnings

Date	Quarter	Company	Consensus Estimate	Reported EPS	Beat/Miss	Gap EPS	Revenue Estimate	Actual Revenue
8/19/2025	Q2 2025	CETY Clean Energy Technologies	N/A	-$0.02	N/A	-$0.02	N/A	$0.24 million
8/14/2025	Q2 2025	WAVE Eco Wave Power Global AB (publ)	-$0.13	-$0.24	-$0.11	-$0.24	$0.10 million	$0.10 million
8/11/2025	Q2 2025	SPRU Spruce Power	N/A	-$0.17	N/A	-$0.17	N/A	$33.24 million

Compare Dividends

Company	Annual Payout	Dividend Yield	3-Year Dividend Growth	Payout Ratio	Years of Consecutive Growth
CETY Clean Energy Technologies	N/A	N/A	N/A	N/A	N/A
SPRU Spruce Power	N/A	N/A	N/A	N/A	N/A
SUME Summer Energy	N/A	N/A	N/A	N/A	N/A
WAVE Eco Wave Power Global AB (publ)	N/A	N/A	N/A	N/A	N/A

Compare Debt

Company	Debt-to-Equity Ratio	Current Ratio	Quick Ratio
CETY Clean Energy Technologies	N/A	1.33	1.26
SPRU Spruce Power	3.76	0.50	0.50
SUME Summer Energy	N/A	N/A	N/A
WAVE Eco Wave Power Global AB (publ)	0.01	3.38	3.38

Compare Ownership

Institutional Ownership

Company	Institutional Ownership
CETY Clean Energy Technologies	0.49%
SPRU Spruce Power	20.76%
SUME Summer Energy	N/A
WAVE Eco Wave Power Global AB (publ)	0.57%

Insider Ownership

Company	Insider Ownership
CETY Clean Energy Technologies	40.10%
SPRU Spruce Power	12.70%
SUME Summer Energy	56.79%
WAVE Eco Wave Power Global AB (publ)	31.30%

Compare Miscellaneous Stats

Company	Employees	Shares Outstanding	Free Float	Optionable
CETY Clean Energy Technologies	10	68.73 million	41.17 million	Not Optionable
SPRU Spruce Power	180	17.83 million	15.57 million	Optionable
SUME Summer Energy	90	37.26 million	16.10 million	Not Optionable
WAVE Eco Wave Power Global AB (publ)	10	5.55 million	3.81 million	Not Optionable

SUME, WAVE, SPRU, and CETY Headlines

Recent News About These Companies

Eco Wave Power Successfully Completes Operational Testing and Lowers Floaters into the Water for the First Time

August 28 at 12:09 PM | electricenergyonline.comE

Eco Wave Power Completes Testing and Launches Floaters in U.S. Pilot

August 28 at 12:09 PM | msn.com

Eco Wave Power Successfully Completes Operational Testing and Lowers Floaters into the Water for the First Time - In a Live Exclusive Broadcast by Good Morning America

August 28 at 12:09 PM | finance.yahoo.com

Eco Wave Power Global AB (publ) (NASDAQ:WAVE) Stock Price Down 2.3% - Should You Sell?

August 23, 2025 | americanbankingnews.com

Swedish firm to launch Taiwan’s first wave-to-energy pilot

August 22, 2025 | scandasia.comS

Eco Wave Power Global AB (publ) (NASDAQ:WAVE) Q2 2025 Earnings Call Transcript

August 20, 2025 | msn.com

Swedish Eco Wave Power awarded the official land use tender for a wave energy project in Taiwan

August 19, 2025 | europeaninterest.euE

Eco Wave Power Global AB (publ) (WAVE) Q2 2025 Earnings Call Transcript

August 19, 2025 | seekingalpha.com

Eco Wave Power Announces Award of Land Use Tender for Wave Energy Project in Suao Port, Taiwan

August 19, 2025 | newsfilecorp.comN

Eco Wave Power Reports H1 2025 Results, Showcasing Breakthroughs in U.S., Europe, Asia, and Africa as Global Wave Energy Demand Accelerates

August 14, 2025 | newsfilecorp.comN

Eco Wave Power Completes Full Installation at the Port of Los Angeles and Gears up for First Operational Testing

August 11, 2025 | newsfilecorp.comN

Eco Wave Power Installs Core Energy Conversion Unit at Port of Los Angeles, Paving the Way for First U.S. Wave Energy Project

August 8, 2025 | finance.yahoo.com

Eco Wave Power Global AB (publ) (NASDAQ:WAVE) Shares Down 7.5% - Time to Sell?

July 30, 2025 | marketbeat.com

Eco Wave Power Hits Major U.S. Milestone as Floaters Installation Concludes Ahead of September 9 Project Unveiling

July 28, 2025 | newsfilecorp.comN

Eco Wave Power Signs Agreement for Feasibility Study in South Africa, Marking Strategic Entry into African Market

July 24, 2025 | newsfilecorp.comN

Eco Wave Power and C&S Welding Join Forces to Deliver First U.S. Wave Energy Pilot at Port of Los Angeles

July 21, 2025 | newsfilecorp.comN

Eco Wave Power Boosts Board Strength with Election of Renowned Risk & Sustainability Expert Hilary Ackermann, Strengthening U.S. Strategy Ahead of Port of LA Project Official Opening

July 17, 2025 | newsfilecorp.comN

Eco Wave Power Finalizes Floaters Production for First-Ever U.S. Wave Energy Project, Clearing Path for July Deployment

July 14, 2025 | newsfilecorp.comN

Consortium Including Eco Wave Power Secures EUR 2.45 Million Grant to Deploy Scalable Wave Energy Solutions Across Atlantic Region

July 10, 2025 | newsfilecorp.comN

Eco Wave Power Shareholders Approve Continued Buyback Authorization for American Depositary Shares at 2025 AGM

July 8, 2025 | newsfilecorp.comN

Eco Wave Power Global AB ADR News (WAVE) - Investing.com

June 27, 2025 | investing.com

New MarketBeat Followers Over Time

Media Sentiment Over Time

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SUME, WAVE, SPRU, and CETY Company Descriptions

Clean Energy Technologies NASDAQ:CETY

$0.25 0.00 (-1.87%)

Closing price 08/28/2025 04:00 PM Eastern

Extended Trading

$0.24 0.00 (-0.93%)

As of 04:24 AM Eastern

Clean Energy Technologies, Inc. designs, produces, and markets clean energy products and integrated solutions that focuses on energy efficiency and renewable energy in the United States. It operates through four segments: Clean Energy HRS and CETY Europe, CETY Renewables Waste to Energy Solutions, engineering and Manufacturing Business, and CETY HK. The company offers Clean Cycle, which generates electricity by recycling wasted heat produced in manufacturing, waste to energy, and power generation facilities. It also converts waste products created in manufacturing, agriculture, wastewater treatment plants, and other industries to electricity, renewable natural gas, hydrogen, and bio char. In addition, the company offers engineering, consulting, and project management solutions. Further, the company is involved in the sourcing and suppling of liquefied natural gas to industries and municipalities located in the southern part of Sichuan Province and portions of Yunnan Province. The company was formerly known as Probe Manufacturing, Inc. and changed its name to Clean Energy Technologies, Inc. in November 2015. Clean Energy Technologies, Inc. was founded in 1993 and is headquartered in Irvine, California. Clean Energy Technologies, Inc. is a subsidiary of MGW Investment I Ltd.

Spruce Power NYSE:SPRU

$1.49 +0.02 (+1.36%)

Closing price 08/28/2025 03:57 PM Eastern

Extended Trading

$1.55 +0.06 (+3.96%)

As of 04:01 AM Eastern

Spruce Power Holding Corporation owns and operates distributed solar energy assets in the United States. The company provides subscription-based services for homeowners and businesses to own and maintain rooftop solar and battery storage. It offers its subscription-based services to approximately 75,000 customers. The company is headquartered in Denver, Colorado.

Summer Energy OTCMKTS:SUME

$0.32 0.00 (0.00%)

As of 08/26/2025

Summer Energy Holdings, Inc., through its subsidiaries, operates as a retail electric provider in Texas, Massachusetts, New Hampshire, Ohio, and Illinois. It procures wholesale energy and resells to commercial and residential customers. The company was founded in 2011 and is headquartered in Houston, Texas.

Eco Wave Power Global AB (publ) NASDAQ:WAVE

$8.80 -0.02 (-0.23%)

Closing price 08/28/2025 03:57 PM Eastern

Extended Trading

$8.75 -0.05 (-0.56%)

As of 08/28/2025 06:56 PM Eastern

Eco Wave Power Global AB (publ), a wave energy company, engages in the development of a wave energy conversion (WEC) technology that converts ocean and sea waves into clean electricity. The company also holds various agreements comprising power purchase agreements, concession agreements, and other agreements worldwide with pipeline of projects with approximately 404.7 megawatts. It has operations in the United States, Sweden, Israel, the British Overseas Territory of Gibraltar, Greece, Portugal, China, Australia, and internationally. The company was formerly known as EWPG Holding AB (publ) and changed its name to Eco Wave Power Global AB (publ) in June 2021. Eco Wave Power Global AB (publ) was founded in 2011 and is headquartered in Tel Aviv-Yafo, Israel.

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Comparative Price Performance Over Time