Atmus Filtration TechnologiesATMU +1.08%81 PB Ratio is 10.26 as of Jun. 25, 2026, which is 30% below its 10-year median of 14.58. GuruFocus rates ATMU with a GF Score™ of 81/100 and a GF Value™ of $41.47 (Modestly Overvalued). Among 1,295 Vehicles & Parts companies, Atmus Filtration Technologies ranks worse than 95.75% on this metric.
Atmus Filtration Technologies Inc stock PB Ratio (=10.26) is close to 3-year low of 9.29.
The historical rank and industry rank for Atmus Filtration Technologies's PB Ratio or its related term are showing as below:
ATMU'
s PB Ratio Range Over the Past 10 Years
Min: 9.29 Med: 14.58 Max: 1361.11
Current: 10.26
During the past 6 years, Atmus Filtration Technologies's highest PB Ratio was 1361.11. The lowest was 9.29. And the median was 14.58.
ATMU's PB Ratio is ranked worse than 95.75% of 1295
companies
in the Vehicles & Parts industry
Industry Median: 1.39
vs ATMU: 10.26
During the past 12 months, Atmus Filtration Technologies's average Book Value Per Share Growth Rate was 53.90% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -5.30% per year.
During the past 6 years, the highest 3-Year average Book Value Per Share Growth Rate of Atmus Filtration Technologies was -5.30% per year. The lowest was -19.40% per year. And the median was -12.35% per year.
Back to Basics: PB Ratio
Atmus Filtration Technologies (NYSE:ATMU) PB Ratio Explanation
The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.
Be Aware
Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.
Atmus Filtration Technologies PB Ratio Related Terms
Atmus Filtration Technologies PB Ratio Historical Data
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
For the Auto Parts subindustry, Atmus Filtration Technologies's PB Ratio, along with its competitors' market caps and PB Ratio data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Atmus Filtration Technologies PB Ratio vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, Atmus Filtration Technologies's PB Ratio distribution charts can be found below:
* The bar in red indicates where Atmus Filtration Technologies's PB Ratio falls into.
Atmus Filtration Technologies PB Ratio Calculation
The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
It can also be calculated from the numbers for the whole company:
A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.
Atmus Filtration Technologies (ATMU) has a PB Ratio of 10.26 as of Jun. 25, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Atmus Filtration Technologies and its competitors. This is 30% below median its historical median of 14.58. Over the past decade, Atmus Filtration Technologies' PB Ratio has ranged from 9.29 to 1,361.11. According to the industry distribution chart, Atmus Filtration Technologies ranks #1240 out of 1295 companies in the Vehicles & Parts industry, placing it in the top 95.8%.
Is Atmus Filtration Technologies' PB Ratio too high?
Atmus Filtration Technologies' current PB Ratio of 10.26 is 30% below median its 10-year median of 14.58. Over the past 10 years, this metric has ranged from a low of 9.29 to a high of 1,361.11. The Vehicles & Parts industry median PB Ratio is 1.39. Atmus Filtration Technologies' value of 10.26 is 638.1% above this industry median. Based on the distribution chart, Atmus Filtration Technologies ranks #1240 out of 1295 companies in the Vehicles & Parts industry, which is in the bottom quartile relative to peers. Overall, Atmus Filtration Technologies has a GF Score™ of 81/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Atmus Filtration Technologies' PB Ratio compare to DAN and DORM?
According to the Vehicles & Parts industry distribution chart, Atmus Filtration Technologies ranks #1240 out of 1295 companies for PB Ratio. This places Atmus Filtration Technologies in the lower half of its industry. The industry median PB Ratio is 1.39. Atmus Filtration Technologies' value of 10.26 is 638.1% above this benchmark. Historically, Atmus Filtration Technologies' own PB Ratio has ranged from 9.29 to 1,361.11 over the past decade. While the company's 10-year median is 14.58 vs. the industry median of 1.39, Atmus Filtration Technologies has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PB Ratio for a Vehicles & Parts company?
The median PB Ratio among Vehicles & Parts companies is 1.39, based on 1,295 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Atmus Filtration Technologies's current PB Ratio of 10.26 is 638.1% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Atmus Filtration Technologies and its competitors. For the Vehicles & Parts industry, the median PB Ratio is 1.39 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Atmus Filtration Technologies's current PB Ratio is 10.26, which is 30% below median its own 10-year median of 14.58. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Atmus Filtration Technologies stock overvalued right now?
Based on GuruFocus' analysis, Atmus Filtration Technologies (ATMU) is currently considered Modestly Overvalued. The stock's GF Value™ is $41.47, compared to a current price of $50.69 — trading 22.2% above its estimated fair value. The current PB Ratio is 10.26, which is 30% below median its 10-year median of 14.58 and 638.1% above the Vehicles & Parts industry median of 1.39. Atmus Filtration Technologies' overall GF Score™ is 81/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For Atmus Filtration Technologies (ATMU), the current PB Ratio is 10.26 as of Jun. 25, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Atmus Filtration Technologies (ATMU) Overvalued in 2026?
Based on GuruFocus' analysis, Atmus Filtration Technologies stock appears to be overvalued.
The current stock price of $50.69 is trading 22.2% above its estimated GF Value™ of $41.47.
GuruFocus considers Atmus Filtration Technologies to be Modestly Overvalued.
Key valuation signals for ATMU:
PB Ratio: 10.26 (30% below median its 10-year median of 14.58)
GF Value™: $41.47 vs. price of $50.69 (22.2% above fair value)
Industry Position: 638.1% above the Vehicles & Parts median (#1240 of 1295)
No single metric tells the full story. See the ATMU stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Atmus Filtration Technologies Business Description
Atmus Filtration Technologies Inc manufactures filtration products for on-highway commercial vehicles and off-highway agriculture, construction, mining, and power generation vehicles and equipment. The company designs and manufactures Developed filtration products, principally under the Fleetguard brand, that enable lower emissions and provide asset protection. It designs, manufactures, and sells filters, coolants, and chemical products. The company offers products including air filtration, coolants and chemicals, crankcase ventilation, fuel filtration, fuel cells, lube filtration, and others.
81GF Score
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