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Atmus Filtration TechnologiesATMU -0.53%84 3-Year Share Buyback Ratio is 0.70 as of Jun. 2026, which is 250% above its 10-year median of 0.20. GuruFocus rates ATMU with a GF Score™ of 84/100 and a GF Value™ of $44.79 (Fairly Valued). Among 760 Vehicles & Parts companies, Atmus Filtration Technologies ranks better than 77.89% on this metric.
Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.
3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. A positive ratio may indicate share buybacks over the period, while a zero or negative ratio may reflect no repurchases or potential share issuance. Atmus Filtration Technologies's current 3-Year Share Buyback Ratio was 0.70%.
The historical rank and industry rank for Atmus Filtration Technologies's 3-Year Share Buyback Ratio or its related term are showing as below:
ATMU'
s 3-Year Share Buyback Ratio Range Over the Past 10 Years
Min: 0 Med: 0.2 Max: 0.7
Current: 0.7
During the past 6 years, Atmus Filtration Technologies's highest 3-Year Share Buyback Ratio was 0.70%. The lowest was 0.00%. And the median was 0.20%.
ATMU's 3-Year Share Buyback Ratio is ranked better than 77.89% of 760
companies
in the Vehicles & Parts industry
Industry Median: -0.9
vs ATMU: 0.70
Atmus Filtration Technologies (NYSE:ATMU) 3-Year Share Buyback Ratio Explanation
A negative number means the company might be issuing new shares. A positive number indicates that the company is buying back shares.
Be Aware
Investors usually like share buybacks. But as pointed by Warren Buffett, only if a company buys back shares at the prices below the stock's intrinsic value, it rewards remaining shareholders. If a company buys its overvalued stocks back, it destroys shareholder value.
Atmus Filtration Technologies 3-Year Share Buyback Ratio Related Terms
ATMU vs DORM, GNTX, AAP: 3-Year Share Buyback Ratio Comparison
For the Auto Parts subindustry, Atmus Filtration Technologies's 3-Year Share Buyback Ratio, along with its competitors' market caps and 3-Year Share Buyback 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 3-Year Share Buyback Ratio vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, Atmus Filtration Technologies's 3-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Atmus Filtration Technologies's 3-Year Share Buyback Ratio falls into.
Atmus Filtration Technologies 3-Year Share Buyback Ratio Calculation
This is the annualized percentage change in shares outstanding from three years ago to the current year. The annualized percentage change is calculated with expontential compound based on the latest four years of annual data on Shares Outstanding (EOP).
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average dividends per share growth rate.
What does a 3-Year Share Buyback Ratio of 0.70 mean?
Atmus Filtration Technologies (ATMU) has a 3-Year Share Buyback Ratio of 0.70 as of Jun. 2026. The 3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. View historical data for Atmus Filtration Technologies and its competitors. This is 250% above median its historical median of 0.20. According to the industry distribution chart, Atmus Filtration Technologies ranks #168 out of 760 companies in the Vehicles & Parts industry, placing it in the top 22.1%.
Is Atmus Filtration Technologies' 3-Year Share Buyback Ratio too high?
Atmus Filtration Technologies' current 3-Year Share Buyback Ratio of 0.70 is 250% above median its 10-year median of 0.20. Based on the distribution chart, Atmus Filtration Technologies ranks #168 out of 760 companies in the Vehicles & Parts industry, which is in the top quartile — a strong position relative to peers. Overall, Atmus Filtration Technologies has a GF Score™ of 84/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Atmus Filtration Technologies' 3-Year Share Buyback Ratio compare to DORM and GNTX?
According to the Vehicles & Parts industry distribution chart, Atmus Filtration Technologies ranks #168 out of 760 companies for 3-Year Share Buyback Ratio. This places Atmus Filtration Technologies in the top 22% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Share Buyback Ratio for a Vehicles & Parts company?
A good 3-Year Share Buyback Ratio depends on the Vehicles & Parts industry context. However, 3-Year Share Buyback Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 3-Year Share Buyback Ratio mean?
A high 3-Year Share Buyback Ratio can signal that a stock is expensive relative to its fundamentals. The 3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. View historical data for Atmus Filtration Technologies and its competitors. Atmus Filtration Technologies's current 3-Year Share Buyback Ratio is 0.70, which is 250% above median its own 10-year median of 0.20. 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 Fairly Valued. The stock's GF Value™ is $44.79, compared to a current price of $48.90 — trading 9.2% above its estimated fair value. The current 3-Year Share Buyback Ratio is 0.70, which is 250% above median its 10-year median of 0.20. Atmus Filtration Technologies' overall GF Score™ is 84/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Share Buyback Ratio calculated?
3-Year Share Buyback Ratio is calculated from a company's financial statements. For Atmus Filtration Technologies (ATMU), the current 3-Year Share Buyback Ratio is 0.70 as of Jun. 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 $48.90 is trading 9.2% above its estimated GF Value™ of $44.79.
GuruFocus considers Atmus Filtration Technologies to be Fairly Valued.
Key valuation signals for ATMU:
3-Year Share Buyback Ratio: 0.70 (250% above median its 10-year median of 0.20)
GF Value™: $44.79 vs. price of $48.90 (9.2% above fair value)
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 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.
84GF Score
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