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Atmus Filtration Technologies(NYSE) ATMU

Market Cap$4.40BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.
Since IPO (2023)+151%
5 YearN/A
1 Year+44%
1 Month+8%
$55.17
+2.39%
+1.29Today
Atmus Filtration Technologies last closing stock price
MetricPriceDate
Last closeUSD 53.882026-08-03
Atmus Filtration Technologies stock price return by period
PeriodPrice returnPrice at period startPeriod start date
1 week-0.63%USD 54.222026-07-27
1 month+8.39%USD 49.712026-07-02
3 month+0.92%USD 53.392026-05-05
Year to date+4%USD 51.812025-12-31
1 year+44.34%USD 37.332025-08-01
3 year+144.25%USD 22.062023-08-04
Since inception+151.36%USD 21.442023-05-26

Atmus Filtration Technologies Financials at a Glance

Market Cap

$4.40BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Revenue (TTM)

$1.83B

Net Income (TTM)

$211.10M

EPS (TTM)

$2.56

P/E Ratio

21.07

Dividend

$0.22

Beta (Volatility)

0.00 (Low)

Price

$55.17

Volume

222,037.054

Open

$54.54

Previous Close

$53.88

Daily Range

$53.61 - $55.44

52-Week Range

$37.22 - $66.50

Estimated Earnings Date

Aug 7, 2026

ATMU News

SellAlert-Blue.png

Filtration Stock Up 51% in a Year, but One Investor Dumped a $12.7 Million Position

Jonathan PoncianoMar 12, 2026
BuyAlert-Purple.png

Port Capital Doubles Down on Atmus Filtration Technologies Stock, Buys Another $22 Million in Shares

Josh Kohn-LindquistMar 10, 2026
featured-earnings-leadership-highlights.png

Atmus Reports Record Sales Growth

Motley Fool Markets TeamAug 8, 2025

ATMU: Motley Fool Moneyball Superscore

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About Atmus Filtration Technologies

Atmus makes filters that keep engines and industrial air clean. These parts help trucks and farm machines run well. They serve people who build and fix heavy equipment.

Keeping the Engines Clean

  • Fuel Filtration: Filters that protect engines by removing dirt and water from fuel systems.
  • Lube and Air: Products designed to clean engine oil and intake air to prevent internal wear.
  • Industrial Air Solutions: Air filters used in commercial buildings, data centers, and power generation sites.
  • Aftermarket Parts: Replacement filters sold for repairs; this category accounted for 86% of net sales in 2025.

New Markets and New Names

  • Acquired Koch Filter Corporation on January 7, 2026, for approximately $456.4 million in cash.
  • Launched the Industrial Solutions segment in early 2026 to enter the commercial HVAC and data center markets.
  • Established independent operations after the final separation from Cummins in September 2025.
  • Authorized a $150 million share repurchase program in July 2024 to return capital to shareholders.

Global Reach and Recurring Sales

Atmus maintains its largest manufacturing facility in Mexico to supply its international distribution network. The business model relies heavily on recurring revenue because most filters are sold as replacement parts for existing equipment.

Recent Financial Performance

  • Net sales rose to $477.5 million in Q1 2026, a 14.6% increase from Q1 2025.
  • Operating income reached $76.3 million in Q1 2026, up 17.6% year-over-year.
  • Free cash flow hit $25.5 million in Q1 2026, growing 56.4% from the previous year.
  • Net income climbed to $48.4 million in Q1 2026, an 8.3% gain over the same period in 2025.

Bottom Line

Atmus has transitioned from a subsidiary into an independent industrial leader with a focus on high-margin replacement parts. Its recent expansion into industrial air filtration helps the company move beyond its traditional heavy-engine markets.

AI Generated • May 22, 2026

Industry

Machinery

Sector

Industrials

Employees

4,500

CEO

Stephanie J. Disher, MBA

Website

www.atmus.com

Headquarters

Nashville, TN 37214, US

ATMU Financials

Key Financial Metrics (TTM)

Gross Margin

28.82%

Operating Margin

17.31%

Net Income Margin

11.57%

Return on Equity

58.84%

Return on Capital

30.45%

Return on Assets

11.46%

Earnings Yield

4.75%

Dividend Yield

0.41%

Payout Ratio

8.34%

Stock Overview

Market Cap

$4.40BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Shares Outstanding

81.67M

Volume

222.04K

Avg. Volume

855.23K

Financials (TTM)

Gross Profit

$526.10M

Operating Income

$315.90M

EBITDA

$344.30M

Operating Cash Flow

$212.10M

Capital Expenditure

-$54.10M

Free Cash Flow

$158.00M

Cash & ST Invst.

$209.60M

Total Debt

$1.06B

Atmus Filtration Technologies Performance Analysis

Atmus Filtration Technologies annual revenue and year-over-year revenue growth by fiscal year
Fiscal yearPeriod endRevenueYoY growth
20222022-12-31USD 1,562,100,0008.6%
20232023-12-31USD 1,628,100,0004.2%
20242024-12-31USD 1,669,600,0002.5%
20252025-12-31USD 1,764,300,0005.7%
Atmus Filtration Technologies sequential (quarter-over-quarter) revenue growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q22025-06-308.9%
Q32025-09-30-1.3%
Q42025-12-31-0.2%
Q12026-03-316.9%
Atmus Filtration Technologies annual diluted earnings per share and year-over-year EPS growth by fiscal year
Fiscal yearPeriod endDiluted EPSYoY growth
20222022-12-31USD 2.05-0.5%
20232023-12-31USD 2.050.4%
20242024-12-31USD 2.228.1%
20252025-12-31USD 2.5012.8%
Atmus Filtration Technologies sequential (quarter-over-quarter) diluted earnings per share growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q22025-06-3033.3%
Q32025-09-30-8.3%
Q42025-12-31-12.1%
Q12026-03-311.7%

Revenue Growth Rate

Annual and quarterly growth comparison

Earnings Per Share Growth Rate

Annual and quarterly EPS growth comparison

Quarterly Performance

Name
Q1 2026YOY CHG

Revenue

$477.50M

+14.6%

Gross Profit

$133.90M

+14.2%

Gross Margin

28.04%

N/A

Market Cap

$4.40BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

N/A

Market Cap/Employee

$977.89K

N/A

Employees

4,500

N/A

Net Income

$48.40M

+8.3%

EBITDA

$87.10M

+20.6%

Quarterly Fundamentals

Name
Q1 2026YOY CHG

Total Cash

$209.60M

+14.3%

Total Debt

$1.06B

+68.2%

Accounts Receivable

$355.60M

+25.9%

Inventory

$298.70M

+10.3%

Long Term Debt

$1.04B

+76.3%

Short Term Debt

$21.70M

-47.3%

Return on Assets

11.46%

N/A

Return on Invested Capital

21.33%

N/A

Free Cash Flow

$25.50M

+56.4%

Operating Cash Flow

$38.10M

+32.8%

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Questions About ATMU

What is the current price of Atmus Filtration Technologies?

Atmus Filtration Technologies is trading at $55.00 per share.

What is the 52-week range for Atmus Filtration Technologies?

Over the past 52 weeks, Atmus Filtration Technologies has traded between $37.22 and $66.50.

How much debt does Atmus Filtration Technologies have?

As of the most recent reporting period, Atmus Filtration Technologies reported total debt of $1.06B.

How much cash does Atmus Filtration Technologies have on hand?

Atmus Filtration Technologies reported $209.60M in cash and cash equivalents in its most recent financial results.

What is Atmus Filtration Technologies’s dividend yield?

Atmus Filtration Technologies currently has a dividend yield of 0.41%.

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