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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Ampco-Pittsburgh Corporation stock logo
AP
Ampco-Pittsburgh
$11.25
+7.7%
$8.58
$1.75
$11.32
$212.41M1.25145,355 shs178,483 shs
Donaldson Company, Inc. stock logo
DCI
Donaldson
$86.24
+1.2%
$88.81
$65.72
$112.84
$9.87B0.99622,222 shs333,043 shs
Lennox International, Inc. stock logo
LII
Lennox International
$522.26
+1.4%
$497.29
$434.06
$689.44
$17.92B1.22534,433 shs388,753 shs
NOV Inc. stock logo
NOV
NOV
$20.13
+0.9%
$19.41
$11.65
$20.93
$7.16B0.925.09 million shs4.33 million shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Ampco-Pittsburgh Corporation stock logo
AP
Ampco-Pittsburgh
+6.69%+11.47%+57.56%+71.49%+407.90%
Donaldson Company, Inc. stock logo
DCI
Donaldson
-0.14%-2.00%+1.23%-19.65%+29.30%
Lennox International, Inc. stock logo
LII
Lennox International
-1.08%+5.08%+14.92%-2.26%-7.41%
NOV Inc. stock logo
NOV
NOV
+1.10%-0.77%+7.30%+4.07%+69.43%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Ampco-Pittsburgh Corporation stock logo
AP
Ampco-Pittsburgh
$11.25
+7.7%
$8.58
$1.75
$11.32
$212.41M1.25145,355 shs178,483 shs
Donaldson Company, Inc. stock logo
DCI
Donaldson
$86.24
+1.2%
$88.81
$65.72
$112.84
$9.87B0.99622,222 shs333,043 shs
Lennox International, Inc. stock logo
LII
Lennox International
$522.26
+1.4%
$497.29
$434.06
$689.44
$17.92B1.22534,433 shs388,753 shs
NOV Inc. stock logo
NOV
NOV
$20.13
+0.9%
$19.41
$11.65
$20.93
$7.16B0.925.09 million shs4.33 million shs
The 7 Hottest IPOs On Wall Street’s 2026 Watchlist Cover

MarketBeat just released its list of the 7 hottest IPOs expected to hit Wall Street in 2026. See which companies are preparing to go public and why investors are watching closely.

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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Ampco-Pittsburgh Corporation stock logo
AP
Ampco-Pittsburgh
+6.69%+11.47%+57.56%+71.49%+407.90%
Donaldson Company, Inc. stock logo
DCI
Donaldson
-0.14%-2.00%+1.23%-19.65%+29.30%
Lennox International, Inc. stock logo
LII
Lennox International
-1.08%+5.08%+14.92%-2.26%-7.41%
NOV Inc. stock logo
NOV
NOV
+1.10%-0.77%+7.30%+4.07%+69.43%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Ampco-Pittsburgh Corporation stock logo
AP
Ampco-Pittsburgh
1.00
SellN/AN/A
Donaldson Company, Inc. stock logo
DCI
Donaldson
2.40
Hold$100.2016.19% Upside
Lennox International, Inc. stock logo
LII
Lennox International
2.18
Hold$575.4610.19% Upside
NOV Inc. stock logo
NOV
NOV
2.18
Hold$19.29-4.18% Downside

Current Analyst Ratings Breakdown

Latest DCI, AP, LII, and NOV Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
4/30/2026
Lennox International, Inc. stock logo
LII
Lennox International
Boost Price TargetSector Perform$485.00 ➝ $579.00
4/30/2026
Lennox International, Inc. stock logo
LII
Lennox International
Lower Price TargetOverweight$600.00 ➝ $597.00
4/30/2026
Lennox International, Inc. stock logo
LII
Lennox International
Boost Price TargetEqual Weight$480.00 ➝ $555.00
4/30/2026
Lennox International, Inc. stock logo
LII
Lennox International
UpgradeHoldBuy$600.00
4/29/2026
NOV Inc. stock logo
NOV
NOV
Boost Price TargetSector Perform$21.00 ➝ $22.00
4/29/2026
NOV Inc. stock logo
NOV
NOV
Boost Price TargetPositive$22.00 ➝ $24.00
4/29/2026
NOV Inc. stock logo
NOV
NOV
UpgradeHold
4/29/2026
NOV Inc. stock logo
NOV
NOV
UpgradeHoldStrong-Buy
4/20/2026
NOV Inc. stock logo
NOV
NOV
Boost Price TargetBuy$21.00 ➝ $23.00
4/15/2026
Donaldson Company, Inc. stock logo
DCI
Donaldson
DowngradeBuy (B-)Hold (C+)
4/15/2026
NOV Inc. stock logo
NOV
NOV
Boost Price TargetEqual Weight$18.00 ➝ $20.00
(Data available from 5/6/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Ampco-Pittsburgh Corporation stock logo
AP
Ampco-Pittsburgh
$434.17M0.53$1.01 per share11.14$2.36 per share4.77
Donaldson Company, Inc. stock logo
DCI
Donaldson
$3.69B2.71$5.25 per share16.42$12.47 per share6.92
Lennox International, Inc. stock logo
LII
Lennox International
$5.20B3.50$26.95 per share19.38$34.88 per share14.97
NOV Inc. stock logo
NOV
NOV
$8.74B0.83$1.81 per share11.09$17.47 per share1.15
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Ampco-Pittsburgh Corporation stock logo
AP
Ampco-Pittsburgh
-$66.07M-$3.26N/AN/AN/A-15.22%-3.83%-0.51%5/11/2026 (Estimated)
Donaldson Company, Inc. stock logo
DCI
Donaldson
$367M$3.2026.9519.782.1410.09%29.85%14.88%6/2/2026 (Estimated)
Lennox International, Inc. stock logo
LII
Lennox International
$805.80M$22.2223.5019.471.9714.89%73.27%20.48%7/22/2026 (Estimated)
NOV Inc. stock logo
NOV
NOV
$145M$0.2483.8715.13N/A1.05%3.34%1.90%N/A

Latest DCI, AP, LII, and NOV Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
6/2/2026Q3 2026
Donaldson Company, Inc. stock logo
DCI
Donaldson
$1.05N/AN/AN/A$973.65 millionN/A
5/11/2026Q1 2026
Ampco-Pittsburgh Corporation stock logo
AP
Ampco-Pittsburgh
$0.08N/AN/AN/A$84.90 millionN/A
4/29/2026Q1 2026
Lennox International, Inc. stock logo
LII
Lennox International
$3.16$3.35+$0.19$3.35$1.07 billion$1.14 billion
4/27/2026Q1 2026
NOV Inc. stock logo
NOV
NOV
$0.17$0.05-$0.12$0.05$2.05 billion$2.05 billion
3/16/2026Q4 2025
Ampco-Pittsburgh Corporation stock logo
AP
Ampco-Pittsburgh
N/A-$0.17N/A-$2.85N/A$104.37 million
2/25/2026Q2 2026
Donaldson Company, Inc. stock logo
DCI
Donaldson
$0.90$0.83-$0.07$0.78$898.64 million$896.30 million
CompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive Growth
Ampco-Pittsburgh Corporation stock logo
AP
Ampco-Pittsburgh
N/AN/AN/AN/AN/A
Donaldson Company, Inc. stock logo
DCI
Donaldson
$1.201.39%+5.73%37.50%38 Years
Lennox International, Inc. stock logo
LII
Lennox International
$5.201.00%+10.39%23.40%16 Years
NOV Inc. stock logo
NOV
NOV
$0.361.79%+59.12%150.00%1 Years

Latest DCI, AP, LII, and NOV Dividends

AnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date
3/20/2026
Lennox International, Inc. stock logo
LII
Lennox International
quarterly$1.301.12%3/31/20263/31/20264/15/2026
2/20/2026
NOV Inc. stock logo
NOV
NOV
quarterly$0.091.95%3/13/20263/13/20263/27/2026
(Data available from 1/1/2013 forward)
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Ampco-Pittsburgh Corporation stock logo
AP
Ampco-Pittsburgh
2.46
1.84
1.04
Donaldson Company, Inc. stock logo
DCI
Donaldson
0.43
2.29
1.46
Lennox International, Inc. stock logo
LII
Lennox International
0.94
1.57
0.64
NOV Inc. stock logo
NOV
NOV
0.27
2.47
1.66

Institutional Ownership

CompanyInstitutional Ownership
Ampco-Pittsburgh Corporation stock logo
AP
Ampco-Pittsburgh
49.16%
Donaldson Company, Inc. stock logo
DCI
Donaldson
82.81%
Lennox International, Inc. stock logo
LII
Lennox International
67.07%
NOV Inc. stock logo
NOV
NOV
93.27%

Insider Ownership

CompanyInsider Ownership
Ampco-Pittsburgh Corporation stock logo
AP
Ampco-Pittsburgh
23.48%
Donaldson Company, Inc. stock logo
DCI
Donaldson
2.20%
Lennox International, Inc. stock logo
LII
Lennox International
9.80%
NOV Inc. stock logo
NOV
NOV
1.15%
CompanyEmployeesShares OutstandingFree FloatOptionable
Ampco-Pittsburgh Corporation stock logo
AP
Ampco-Pittsburgh
1,43220.33 million15.55 millionOptionable
Donaldson Company, Inc. stock logo
DCI
Donaldson
15,000115.81 million113.27 millionOptionable
Lennox International, Inc. stock logo
LII
Lennox International
12,90034.80 million31.39 millionOptionable
NOV Inc. stock logo
NOV
NOV
31,605358.89 million354.76 millionOptionable

Recent News About These Companies

NOV Inc. $NOV Shares Sold by Vanguard Group Inc.
NOV (NYSE:NOV) Upgraded at Evercore
Evercore Upgrades NOV (NYSE:NOV) to Hold
William Blair Assigns Outperform Rating to Enovis (ENOV)
NOV (NYSE:NOV) Upgraded at TD Cowen
NOV Inc. Q1 2026 Earnings Call Summary

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

View All Headlines
Ampco-Pittsburgh stock logo

Ampco-Pittsburgh NYSE:AP

$11.25 +0.80 (+7.66%)
Closing price 05/5/2026 03:59 PM Eastern
Extended Trading
$11.34 +0.09 (+0.80%)
As of 05/5/2026 07:53 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 Massive. Learn more.

Ampco-Pittsburgh Corporation, together with its subsidiaries, engages in manufacture and sale of specialty metal products and customized equipment to commercial and industrial users worldwide. The company operates through Forged and Cast Engineered Products (FCEP); and Air and Liquid Processing (ALP) segments. The FCEP segment produces forged hardened steel rolls, cast rolls and, forged engineered products that are used in cold rolling mills by producers of steel, aluminum, and other metals; cast rolls for hot strip mills, medium/heavy section mills, roughing mills, and plate mills; and forged engineered products for narrow and wide strip and aluminum mills, back-up rolls for narrow strip mills, and leveling rolls and shafts. The ALP segment produces custom-engineered finned tube heat exchange coils and related heat transfer products for various industries, including OEM/commercial, nuclear power generation, and industrial manufacturing; custom-designed air handling systems for institutional, pharmaceutical, and general industrial building markets; and manufacture centrifugal pumps for the fossil fueled power generation, marine defense, and industrial refrigeration industries. Ampco-Pittsburgh Corporation was incorporated in 1929 and is headquartered in Carnegie, Pennsylvania.

Donaldson stock logo

Donaldson NYSE:DCI

$86.24 +1.06 (+1.24%)
Closing price 05/5/2026 03:59 PM Eastern
Extended Trading
$86.28 +0.04 (+0.05%)
As of 05/5/2026 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 Massive. Learn more.

Donaldson Company, Inc. manufactures and sells filtration systems and replacement parts worldwide. The company operates through three segments: Mobile Solutions, Industrial Solutions, and Life Sciences. Its Mobile Solutions segment provides replacement filters for air and liquid filtration applications, such as air filtration systems; liquid filtration systems for fuel, lube, and hydraulic applications; exhaust and emissions systems and sensors; indicators; and monitoring systems. This segment sells its products to original equipment manufacturers (OEMs) in the construction, mining, agriculture, aerospace, defense, and transportation markets; and to independent distributors, and OEM dealer networks. The company's Industrial Solutions segment offers dust, fume, and mist collectors; compressed air and industrial gasses purification systems; and hydraulic and lubricated rotating equipment applications, as well as gas and liquid filtration for industrial processes. This segment sells its products to various distributors, OEMs, and end-users. Its Life Sciences segment provides micro-environment gas and liquid filtration for food, beverage, and industrial processes; bioprocessing equipment, that includes bioreactors and fermenters; and bioprocessing consumables, such as chromatography devices, reagents and filters, and polytetrafluoroethylene membrane-based products, as well as specialized air and gas filtration systems for applications, including hard disk drives, semi-conductor manufacturing and sensors, battery systems, and powertrain components to OEMs and various end-users. The company was founded in 1915 and is headquartered in Bloomington, Minnesota.

Lennox International stock logo

Lennox International NYSE:LII

$522.26 +7.40 (+1.44%)
Closing price 05/5/2026 03:59 PM Eastern
Extended Trading
$521.97 -0.29 (-0.05%)
As of 05/5/2026 06:06 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 Massive. Learn more.

Lennox International Inc., together with its subsidiaries, designs, manufactures, and markets a range of products for the heating, ventilation, air conditioning, and refrigeration markets in the United States, Canada, and internationally. The Home Comfort Solutions segment provides furnaces, air conditioners, heat pumps, packaged heating and cooling systems, indoor air quality equipment, comfort control products, and replacement parts and supplies; residential heating, ventilation, cooling equipment, and air conditioning; and evaporator coils and unit heaters under Lennox, Dave Lennox Signature Collection, Armstrong Air, Ducane, AirEase, Concord, MagicPak, Advanced Distributor Products, Allied, Elite Series, Merit Series, Comfort Sync, Healthy Climate, iComfort, ComfortSense, and Lennox Stores name. The Building Climate Solutions segment offers unitary heating and air conditioning equipment, applied systems, controls, installation and service of commercial heating and cooling equipment, variable refrigerant flow commercial, curb, curb adapters, drop box diffusers, HVAC recycling, and salvage service. This segment also provides condensing units, unit coolers, fluid coolers, air cooled condensers, air handlers, and refrigeration rack systems for preserving food and other perishables; and compressor racks and industrial process chillers under the Lennox, Model L, CORE, Enlight, Xion, Energence, Prodigy, Strategos, Raider, Lennox VRF, Lennox National Account Services, Allied Commercial, Elite, AES Industries, Mechanical, and Reclaim, Heatcraft Worldwide and Chandler Refrigeration, Bohn, MAGNA, Larkin, FriguaBohn, IntelliGen, and Interlink brand name. In addition, the company provides small package units, rooftop units, chillers, air handlers, and fan coils. It sells its products and services through direct sales, distributors, and company-owned parts and supplies stores. The company was founded in 1895 and is headquartered in Richardson, Texas.

NOV stock logo

NOV NYSE:NOV

$20.13 +0.18 (+0.89%)
Closing price 05/5/2026 03:59 PM Eastern
Extended Trading
$20.00 -0.12 (-0.61%)
As of 05/5/2026 07:51 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 Massive. Learn more.

NOV Inc. designs, constructs, manufactures, and sells systems, components, and products for oil and gas drilling and production, and industrial and renewable energy sectors in the United States and internationally. It operates through two segments, Energy Equipment, and Energy Products and Services. The company provides solids control and waste management equipment and services, managed pressure drilling, drilling fluids, premium drillpipe, wired pipe, drilling optimization services, tubular inspection and coating services, instrumentation, downhole tools, and drill bits. It also offers equipment and technologies for hydraulic fracture stimulation, including downhole multistage fracturing tools, pressure pumping trucks, blenders, sanders, hydration and injection units, flowline, and manifolds; coiled tubing units, and wireline units and tools; connections and liner hangers; onshore production consists of composite pipe, surface transfer and progressive cavity pumps, and artificial lift systems; and offshore production, such as floating production systems and subsea production technologies, as well as manufactures industrial pumps and mixers. In addition, the company provides substructures, derricks, and masts; cranes; jacking systems; pipe lifting, racking, rotating, and assembly systems; mud pumps; pressure control equipment; drives and generators; rig instrumentation and control systems; mooring, anchor, and deck handling machinery; equipment components for offshore wind construction vessels; and pipelay and construction systems. Further, the company offers spare parts, repair, and rentals as well as comprehensive remote equipment monitoring, technical support, field service, and customer training. The company was formerly known as National Oilwell Varco, Inc. and changed its name to NOV Inc. in January 2021. NOV Inc. was founded in 1862 and is based in Houston, Texas.