Atmus Filtration Technologies I (ATMU) Stock Fundamentals, Analysis & Risk Signals

Health score, price, valuation, risk signals, and key metrics at a glance.

Atmus Filtration Technologies I

NYSE•Consumer Cyclical•Auto Parts

$44.27-0.04(<0.01%)Pre-market

Market Cap

$3.58B

P/E

16.7x

P/S

1.9x

P/B

7.9x

Atmus Filtration Technologies Inc. designs, manufactures, and sells filtration products under the Fleetguard brand in the United States and internationally. It offers fuel filters, lube filters, air filters, crankcase ventilation, hydraulic filters and coolants and other chemicals for on-highway commercial vehicles and off-highway agriculture, construction, mining, and power generation vehicles and equipment. The company also develops filtration technologies, including filtration media, filter element formation, filtration systems integration; and service-related solutions, such as remote digital diagnostic and prognostic platforms, and analytics. Atmus Filtration Technologies Inc. was founded in 1958 and is headquartered in Nashville, Tennessee.

How this company scores

GoodMetricSide Score: 73/100

Strongest: Profitability (24/25); weakest: Balance Sheet & Red Flags (8/25).

Profitability24/25

Growth20/25

Balance Sheet & Red Flags8/25

Cash & Earnings Quality21/25

Strengths

Rising free cash flowStrong marginsHigh ROEConsistent free cash flow

Valuation vs. 5-year range

Today's multiple positioned against its own trailing range — a visual premium/discount check.

P/E · 16.7x5y range 10.6x – 21.2x

Currently near its 10-quarter median.

P/S · 1.9x5y range 1.2x – 2.5x

Currently near its 10-quarter median.

P/B · 7.9x5y range 7.9x – 1248.9x

Watch items

Data-driven signals worth keeping an eye on across the last 8 quarters

High Risk

Earnings Quality

Red Flag

FCF consistently trails net income (avg 0.7x) — earnings may be inflated by non-cash items or aggressive accounting.

Leverage Risk

Watch

D/E ratio of 2.2 is elevated and rising. Watch for further debt accumulation.

Price & Volume

Market Cap $3.58B

Metrics at a Glance

as of June 2026

Revenue & Profit

Revenue, EBITDA, operating income, net income, EPS, and shares

TTM Revenue: $1.90B
Q. Revenue: $527.90M
TTM EBITDA: $364.60M
TTM Op. Income: $325.90M
Q. Op. Income: $97.20M
TTM Net Income: $215.10M
Q. Net Income: $63.90M
EPS: $0.78
Shares Out.: $81.60M

$1.90B in TTM revenue grew 13.1% YoY, reaching $527.90M last quarter. TTM EBITDA of $364.60M and TTM operating income of $325.90M show growth is flowing through to the bottom line. TTM net income of $215.10M means revenue is converting into profit. Across the last 8 quarters, TTM revenue has risen for 5 consecutive quarters — an improving trend.

Margins

Gross, EBITDA, operating, and net margin trends

Gross Margin: 29.2%
EBITDA Margin: 20.6%
Op. Margin: 18.4%
Net Margin: 12.1%

Op. margin of 18.4% is up 0.4% YoY — cost efficiency is improving. Net margin at 12.1% and gross margin of 29.2% show how much of each revenue dollar survives to profit. Across the last 8 quarters, operating margin has risen for 2 consecutive quarters — an improving trend.

Price Ratios

P/E, P/S, P/B, EV/EBITDA, FCF yield, and earnings yield

P/E Ratio: 16.7x
P/S Ratio: 1.9x
P/B Ratio: 7.9x

At 16.7x P/E, the stock trades within typical market levels. P/S of 1.9x and P/B of 7.9x provide additional context. Use the growth and margin sections to judge whether the multiple is justified. Over the past year, P/E is up 4% — an improving trend.

Assets & Liabilities

Total assets, cash, debt, book value, and leverage

Total Assets: $1.89B
Cash: $259.00M
Long-Term Debt: $992.00M
Book Value: $454.80M
D/E Ratio: 2.2
Debt/EBITDA: 9.1

With $1.89B in assets and $992.00M in long-term debt, D/E is 2.2and book value is $454.80M — elevated leverage, meaning significant financial risk in a downturn. Over the past year, debt/equity is up 24% — an improving trend.

Cash Flow

Operating cash flow, free cash flow, FCF margin, and earnings quality

Op. Cash Flow: $77.80M
TTM Free Cash Flow: $190.40M
FCF Margin: 10.0%
FCF / Net Income: 0.9

TTM FCF of $190.40M on $77.80M in operating cash flow. The FCF / Net Income ratio of 0.9x means free cash flow covers net income — earnings are backed by cash. Across the last 8 quarters, free cash flow has risen for 6 consecutive quarters — an improving trend.