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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.

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Perma-Pipe International Holdings, Inc. stock logo
PPIH
Perma-Pipe International
$26.27
+7.0%
$21.62
$8.23
$26.92
$196.05M0.4662,072 shs155,711 shs
Save The World Air Inc. stock logo
QSEP
Save The World Air
$0.25
+3.4%
$0.23
$0.05
$0.40
$125.63M-1.02152,216 shs55,291 shs
Taylor Devices, Inc. stock logo
TAYD
Taylor Devices
$44.12
-1.0%
$42.42
$29.50
$64.50
$139.84M0.898,976 shs2,602 shs
Weatherford International PLC stock logo
WFTIF
Weatherford International
$0.00
$0.01
$0.07
$46.18M2.818.15 million shs210,000 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Perma-Pipe International Holdings, Inc. stock logo
PPIH
Perma-Pipe International
+6.96%+24.50%+8.37%+93.87%+195.83%
Save The World Air Inc. stock logo
QSEP
Save The World Air
+5.53%-4.62%+2.69%+33.84%+343.65%
Taylor Devices, Inc. stock logo
TAYD
Taylor Devices
-1.03%-0.59%-4.05%+19.15%+0.25%
Weatherford International PLC stock logo
WFTIF
Weatherford International
0.00%0.00%0.00%0.00%0.00%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Perma-Pipe International Holdings, Inc. stock logo
PPIH
Perma-Pipe International
0.9363 of 5 stars
0.03.00.00.02.80.01.3
Save The World Air Inc. stock logo
QSEP
Save The World Air
0.3255 of 5 stars
0.03.00.00.02.60.00.0
Taylor Devices, Inc. stock logo
TAYD
Taylor Devices
1.96 of 5 stars
0.05.00.00.04.00.01.3
Weatherford International PLC stock logo
WFTIF
Weatherford International
N/AN/AN/AN/AN/AN/AN/AN/A
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Perma-Pipe International Holdings, Inc. stock logo
PPIH
Perma-Pipe International
0.00
N/AN/AN/A
Save The World Air Inc. stock logo
QSEP
Save The World Air
0.00
N/AN/AN/A
Taylor Devices, Inc. stock logo
TAYD
Taylor Devices
0.00
N/AN/AN/A
Weatherford International PLC stock logo
WFTIF
Weatherford International
0.00
N/AN/AN/A
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Perma-Pipe International Holdings, Inc. stock logo
PPIH
Perma-Pipe International
$158.38M1.32$1.75 per share15.02$9.04 per share2.91
Save The World Air Inc. stock logo
QSEP
Save The World Air
N/AN/AN/AN/A($0.01) per shareN/A
Taylor Devices, Inc. stock logo
TAYD
Taylor Devices
$44.58M3.11$3.01 per share14.68$14.55 per share3.03
Weatherford International PLC stock logo
WFTIF
Weatherford International
$5.74B0.00N/A0.03($3.66) per share0.00
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Perma-Pipe International Holdings, Inc. stock logo
PPIH
Perma-Pipe International
$8.98M$1.5417.06N/A7.31%17.84%7.81%9/10/2025 (Estimated)
Save The World Air Inc. stock logo
QSEP
Save The World Air
-$1.93M-$0.02N/AN/AN/AN/A-3,957.09%N/A
Taylor Devices, Inc. stock logo
TAYD
Taylor Devices
$9M$2.5017.65N/A19.16%14.99%12.71%8/13/2025 (Estimated)
Weatherford International PLC stock logo
WFTIF
Weatherford International
-$2.81B-$0.59N/AN/AN/A-53.77%N/A-7.53%N/A

Latest WFTIF, PPIH, TAYD, and QSEP Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
6/13/2025Q1 2026
Perma-Pipe International Holdings, Inc. stock logo
PPIH
Perma-Pipe International
N/A$0.61N/A$0.61N/A$46.75 million
5/14/2025Q1 2025
Save The World Air Inc. stock logo
QSEP
Save The World Air
N/A-$0.02N/A-$0.02N/AN/A
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Perma-Pipe International Holdings, Inc. stock logo
PPIH
Perma-Pipe International
N/AN/AN/AN/AN/A
Save The World Air Inc. stock logo
QSEP
Save The World Air
N/AN/AN/AN/AN/A
Taylor Devices, Inc. stock logo
TAYD
Taylor Devices
N/AN/AN/AN/AN/A
Weatherford International PLC stock logo
WFTIF
Weatherford International
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Perma-Pipe International Holdings, Inc. stock logo
PPIH
Perma-Pipe International
0.05
1.95
1.72
Save The World Air Inc. stock logo
QSEP
Save The World Air
N/A
0.12
0.12
Taylor Devices, Inc. stock logo
TAYD
Taylor Devices
N/A
4.57
3.85
Weatherford International PLC stock logo
WFTIF
Weatherford International
N/A
1.36
0.94

Institutional Ownership

CompanyInstitutional Ownership
Perma-Pipe International Holdings, Inc. stock logo
PPIH
Perma-Pipe International
28.43%
Save The World Air Inc. stock logo
QSEP
Save The World Air
N/A
Taylor Devices, Inc. stock logo
TAYD
Taylor Devices
17.62%
Weatherford International PLC stock logo
WFTIF
Weatherford International
85.69%
CompanyEmployeesShares OutstandingFree FloatOptionable
Perma-Pipe International Holdings, Inc. stock logo
PPIH
Perma-Pipe International
6107.98 million7.50 millionOptionable
Save The World Air Inc. stock logo
QSEP
Save The World Air
5523.69 million476.71 millionNot Optionable
Taylor Devices, Inc. stock logo
TAYD
Taylor Devices
1203.14 million2.89 millionNot Optionable
Weatherford International PLC stock logo
WFTIF
Weatherford International
17,7001.00 billionN/ANot Optionable

Recent News About These Companies

Weatherford price target lowered to $115 from $130 at Citi
Barclays Reaffirms Their Buy Rating on Weatherford International (WFRD)

New MarketBeat Followers Over Time

Media Sentiment Over Time

Perma-Pipe International stock logo

Perma-Pipe International NASDAQ:PPIH

$26.27 +1.71 (+6.96%)
Closing price 08/8/2025 04:00 PM Eastern
Extended Trading
$27.40 +1.13 (+4.28%)
As of 08/8/2025 06:31 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Perma-Pipe International Holdings, Inc., together with its subsidiaries, engineers, designs, manufactures, and sells specialty piping and leak detection systems. It offers insulated and jacketed district heating and cooling piping systems for energy distribution from central energy plants to various locations; and primary and secondary containment piping systems for transporting chemicals, hazardous fluids, and petroleum products, as well as engages in the coating and insulation of oil and gas gathering and transmission pipelines. The company also offers liquid and powder based anti-corrosion coatings for external and internal surfaces of steel pipe, including shapes like bends, reducers, tees, and other spools/fittings that is used in pipelines for the transportation of oil and gas products and potable water. It has operations in the United States, Canada, the Middle East, North Africa, Europe, India, and internationally. The company was formerly known as MFRI, Inc. and changed its name to Perma-Pipe International Holdings, Inc. in March 2017. Perma-Pipe International Holdings, Inc. was incorporated in 1993 and is headquartered in Spring, Texas.

Save The World Air stock logo

Save The World Air OTCMKTS:QSEP

$0.25 +0.01 (+3.38%)
As of 08/8/2025 01:31 PM Eastern

QS Energy, Inc. develops and commercializes energy efficiency technologies in the United States and internationally. The company's energy efficiency technologies assist in meeting energy demands, enhancing the economics of oil transport, and reducing greenhouse gas emissions. The company's primary technology comprises Applied Oil Technology, a commercial-grade crude oil pipeline transportation flow-assurance product that reduces crude oil viscosity by applying a high intensity electrical field to crude oil while in transit. It serves upstream and midstream energy sectors. The company was formerly known as Save the World Air, Inc. and changed its name to QS Energy, Inc. in August 2015. QS Energy, Inc. was incorporated in 1998 and is based in Tomball, Texas.

Taylor Devices stock logo

Taylor Devices NASDAQ:TAYD

$44.12 -0.46 (-1.03%)
Closing price 08/8/2025 04:00 PM Eastern
Extended Trading
$44.14 +0.02 (+0.03%)
As of 08/8/2025 04:10 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Taylor Devices, Inc. engages in design, development, manufacture, and marketing of shock absorption, rate control, and energy storage devices for use in machinery, equipment, and structures in the United States, Asia, and internationally. Its products include seismic dampers that are designed to mitigate the effects of earthquakes on structures; Fluidicshoks, which are compact shock absorbers primarily used in defense, aerospace, and commercial industries; and crane and industrial buffers, which are larger versions of the Fluidicshoks for industrial application on cranes and crane trolleys, truck docks, ladle and ingot cars, ore trolleys, and train car stops. The company's products also comprise self-adjusting shock absorbers that include versions of Fluidicshoks, and crane and industrial buffers, which automatically adjust to various impact conditions and are designed for high cycle application primarily in the heavy industry; liquid die springs that are used as component parts of machinery and equipment used in the manufacture of tools and dies; vibration dampers, which are primarily used by aerospace and defense industries to control the response of electronics and optical systems subjected to air, ship, or spacecraft vibration; machined springs used in the aerospace applications; and custom actuators for special aerospace and defense applications. It markets its products through a network of sales representatives and distributors. The company was incorporated in 1955 and is headquartered in North Tonawanda, New York.

Weatherford International stock logo

Weatherford International OTCMKTS:WFTIF

Weatherford International Plc provides equipment and services to the oil and natural gas exploration and production industry. It operates through two segments: Western Hemisphere and Eastern Hemispher. The company products and services are Drilling and Evaluation, Production, Completions, and Well Construction. Weatherford International was founded in 1941 and is headquartered in Baar, Switzerland.