Sifting through countless of stocks in the Trading Companies & Distributors industry can be tedious, and sometimes two stocks are just too similar to judge which is the better investment. If you’re on the fence about investing in DNOW Inc., SiteOne Landscape Supply or Inc. because you’re not sure how they measure up, it’s important to compare them on a few factors before making your decision.

Read on to learn how DNOW Inc., SiteOne Landscape Supply and Inc. compare based on key financial metrics to determine which better meets your investment needs.

About DNOW Inc., SiteOne Landscape Supply and Inc.

DNOW Inc. distributes pipe, valves, fittings, and pumps in the United States, Canada, and internationally. The company offers flanges, gaskets, fasteners, electrical, instrumentation, artificial lift, and pumping systems, process and production equipment, production measurement technology, maintenance, repair and operating consumables (MRO), and general and specialty products; personal protective equipment; and mill, tools, safety supplies, as well as vapor recovery systems under EcoVapo brand. It also offers original equipment manufacturer equipment, including pumps, generator sets, air compressors, dryers, blowers, mixers, and valves; modular oil and gas wellsite facility solutions; and application systems, work processes, parts integration, optimization solutions, and after-sales support services. In addition, the company provides supply chain and materials management; inventory planning; integrated supply; integrated supply; product quality programs; manufacturer assessments; multiple daily deliveries; volume purchasing; truck stocking; technical support; training; just-in-time delivery; and on-site commissioning; after-market field repair and rental mobile pumping units; inventory and zone store management; order consolidation; product tagging and system interfaces tailored; supplier specifications; engineering of control packages; valve inspection and repair; product expediting, tracking and tracing; documentation services; and pressure testing services. It serves customers in the upstream, midstream, and Gas Utilities sectors, as well as downstream and industrial including crude oil refining, petrochemical and chemical processing, general industrials, pharmaceutical, mining, water/wastewater treatment, data centers, liquefied natural gas, and terminals and renewable natural gas facilities. The company was formerly known as NOW Inc. and changed its name to DNOW Inc. in January 2024. DNOW Inc. was founded in 1862 and is headquartered in Houston, Texas.

SiteOne Landscape Supply, Inc., together with its subsidiaries, engages in the wholesale distribution of landscape supplies in the United States and Canada. The company provides irrigation products, including controllers, valves, sprinkler heads, irrigation pipes, micro irrigation, and drip products; fertilizer, grass seed, and ice melt products; control products, such as herbicides, fungicides, rodenticides, and other pesticides; hardscapes, which includes pavers, natural stones, blocks, and other durable materials; landscape accessories that include mulches, soil amendments, drainage pipes, tools, and sods; nursery goods, which consist of deciduous and evergreen shrubs, ornamental, shade, evergreen trees, field grown and container-grown nursery stock, roses, perennials, annuals, bulbs, and plant species and cultivars; and outdoor lighting products that include lighting fixtures, LED lamps, wires, transformers, and accessories. It also offers consultative services consisting of assistance with irrigation project take-offs, commercial project planning, generation of sales leads, business operations, and product support services, as well as a series of technical and business management seminars; and distributes branded products of third parties. In addition, the company provides product knowledge and technical expertise, project services, and partners program services. Additionally, it offers plant varieties under the Portfolio brand; and natural stone under the Solstice brand name. The company offers its products under the LESCO, SiteOne Green Tech, and Pro-Trade brand names. It markets its products primarily to residential and commercial landscape professionals who specializes in the design, installation, and maintenance of lawns, gardens, golf courses, and other outdoor spaces through branch network and direct distribution. SiteOne Landscape Supply, Inc. was founded in 2001 and is headquartered in Roswell, Georgia.

Latest Trading Companies & Distributors and DNOW Inc., SiteOne Landscape Supply, Inc. Stock News

As of July 31, 2026, DNOW Inc. had a $2.6 billion market capitalization, compared to the Trading Companies & Distributors median of $4.9 million. DNOW Inc.’s stock is up 6.6% in 2026, down 2% in the previous five trading days and down 10.18% in the past year.

Currently, DNOW Inc. does not have a price-earnings ratio. DNOW Inc.’s trailing 12-month revenue is $3.4 billion with a -4.5% net profit margin. Year-over-year quarterly sales growth most recently was 97.5%. Analysts expect adjusted earnings to reach $0.318 per share for the current fiscal year. DNOW Inc. does not currently pay a dividend.

As of July 31, 2026, SiteOne Landscape Supply, Inc. had a $4.1 billion market cap, putting it in the 64th percentile of all stocks. SiteOne Landscape Supply, Inc.’s stock is down 24.2% in 2026, down 5.4% in the previous five trading days and down 33.6% in the past year.

Currently, SiteOne Landscape Supply, Inc.’s price-earnings ratio is 25.9. SiteOne Landscape Supply, Inc.’s trailing 12-month revenue is $4.8 billion with a 3.4% net profit margin. Year-over-year quarterly sales growth most recently was 4.7%. Analysts expect adjusted earnings to reach $4.227 per share for the current fiscal year. SiteOne Landscape Supply, Inc. does not currently pay a dividend.

How We Compare DNOW Inc., SiteOne Landscape Supply and Inc. Stock Grades

Stock evaluation requires access to huge amounts of data and the knowledge and time to sift through it all, make sense of financial ratios, read income statements and analyze recent stock movements. AAII created A+ Investor, a robust data suite that condenses data research in an actionable and customizable way suitable for investors of all knowledge levels, to help investors streamline and work through such data.

AAII’s proprietary stock grades come with A+ Investor. These offer intuitive A‐F grades for each of five key investing factors: value, growth, momentum, earnings estimate revisions and quality. Here, we’ll take a closer look at DNOW Inc., SiteOne Landscape Supply and Inc.’s stock grades to see how they measure up against one another.

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DNOW Inc., SiteOne Landscape Supply and Inc. Stock Value Grades

Company	Ticker	Value
DNOW Inc.	DNOW	D
SiteOne Landscape Supply, Inc.	SITE	C

Successful stock investing involves buying low and selling high, so stock valuation is an important consideration for stock selection.

Buying stocks that are going to go up typically means buying stocks that are undervalued in the first place, although momentum investors may argue that point.

AAII’s A+ Investor Value Grade derives from a stock’s value score. The Value Score is the percentile rank of the average of the percentile ranks of the price-to-sales ratio, price-earnings ratio, enterprise-value-to-EBITDA (EV/EBITDA) ratio, shareholder yield, price-to-book-value ratio and price-to-free-cash-flow ratio. The score is variable, meaning it can consider all six ratios or, should any of the six ratios not be valid, the remaining ratios that are valid. To be assigned a Value Score, stocks must have a valid (non-null) ratio and corresponding ranking for at least two of the six valuation ratios.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are a good value and so on.

DNOW Inc. has a Value Score of 34, which is Expensive. SiteOne Landscape Supply, Inc. has a Value Score of 50, which is Average.

The Value Stock Winner: No Clear Winner

Neither DNOW Inc., SiteOne Landscape Supply or Inc. has a high enough value grade to be considered a “winner.” Investors who are considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolio. It’s important to look at a wide range of financial metrics in order to determine if DNOW Inc., SiteOne Landscape Supply or Inc. is the better investment when it comes to value.

DNOW Inc., SiteOne Landscape Supply and Inc.’s Momentum Grades

Company	Ticker	Momentum
DNOW Inc.	DNOW	D
SiteOne Landscape Supply, Inc.	SITE	F

Momentum grades help to uncover stocks experiencing anomalously high rates of return; research finds that stocks with high relative levels of momentum tend to outperform, whereas those with low levels of momentum tend to continue underperforming. Momentum is based on the price change of a stock over a specified period relative to all other stocks.

Typically, AAII looks at the weighted relative strength over the trailing four quarters. The weighted four-quarter relative strength rank is the relative price change for each of the past four quarters. The most recent quarterly price change is given a weight of 40% and each of the three previous quarters are given a weighting of 20%.

DNOW Inc. has a Momentum Score of 37, which is Weak. SiteOne Landscape Supply, Inc. has a Momentum Score of 17, which is Very Weak.

The Momentum Stock Winner: No Clear Winner

Neither DNOW Inc., SiteOne Landscape Supply or Inc. has a strong enough Momentum Grade to be considered a “winner.” Investors considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolios. It’s important to look at a wide range of financial metrics in order to determine if DNOW Inc., SiteOne Landscape Supply or Inc. is the better investment when it comes to momentum.

DNOW Inc., SiteOne Landscape Supply and Inc.’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
DNOW Inc.	DNOW	F
SiteOne Landscape Supply, Inc.	SITE	F

Earnings estimate revisions scores consider the magnitude of a company’s earnings surprise in its last two reported fiscal quarters. Often, positive surprises beget further positive surprises‐or at least continued sales growth (the exact opposite is generally true, too).

Estimate revisions offer an indication of what analysts are thinking about the short-term prospects of a firm. Estimate revisions are based on the statistical significance of a firm’s last two quarterly earnings surprises and the percentage change in its consensus estimate for the current fiscal year over the past month and past three months.

DNOW Inc. has a Earnings Estimate Score of 17, which is Very Negative. SiteOne Landscape Supply, Inc. has a Earnings Estimate Score of 18, which is Very Negative.

The Earnings Estimate Revisions Stock Winner: No Clear Winner

Neither DNOW Inc., SiteOne Landscape Supply or Inc. has an Earnings Estimate Revisions Grade that could be considered a “winner.” Investors considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolios. It’s important to look at a wide range of financial metrics in order to determine if DNOW Inc., SiteOne Landscape Supply or Inc. is the better investment when it comes to estimate revisions.

Other DNOW Inc., SiteOne Landscape Supply and Inc. Grades

In addition to Value, Estimate Revisions and Momentum, A+ Investor also provides grades for Growth and Quality.

Growth investing builds on the idea that stocks of companies exhibiting strong, consistent and prolonged growth outperform those of slower-growth companies. AAII measures growth through consistency of annual sales growth, five-year sales growth rankings adjusted for extreme levels, and consistency of positive annual cash from operations.

AAII’s A+ Investor Quality Grade comes from the ranking of key metrics. Specifically, the quality grade is the percentile rank of the composite of return on assets (ROA), return on invested capital (ROIC), gross profit relative to assets, buyback yield, change in total liabilities to assets, accruals, Z double prime bankruptcy risk (Z) score and F-Score.

These 2 key factors, when combined with the above, provide a holistic view into a particular stock. Further, by joining A+ Investor you can see whether DNOW Inc., SiteOne Landscape Supply and Inc. pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, DNOW Inc., SiteOne Landscape Supply or Inc. Stock?

Overall, DNOW Inc. stock has a Value Score of 34, Momentum Score of 37 and Estimate Revisions Score of 17.

SiteOne Landscape Supply, Inc. stock has a Value Score of 50, Momentum Score of 17 and Estimate Revisions Score of 18.

Comparing DNOW Inc., SiteOne Landscape Supply and Inc.’s grades, scores and metrics can act as a solid basis to determine whether they may be a good investment or not. You’ll also want to look at your portfolio’s asset allocation as well as your risk tolerance and financial goals to see if either of these stocks would make a good fit for you. AAII can help you figure out which investments align with your individual needs and preferences.

Investors are encouraged to do their own due diligence and research. In this way, individuals can effectively become managers of their own assets‐without having to rely on others for financial independence. You can count on AAII for timeless articles on financial planning and stock-picking, unbiased research and actionable analysis.

A+ Investor adds to our qualitative teaching with a powerful data suite to help you whittle down investment choices to find stocks, exchange-traded funds (ETFs) or mutual funds that meet your needs.

AAII Disclaimer

We make no representations or warranties that any investor will, or is likely to, achieve profits similar to those shown, because past, hypothetical or simulated performance is not necessarily indicative of future results. Before making an investment decision, you should consider your circumstances and whether the information on our content is applicable to your situation. This information was prepared in good faith, and we accept no liability for any errors or omissions. The full disclaimer can be read here.