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Side-by-side financial comparison of Atmus Filtration Technologies Inc. (ATMU) and DiamondRock Hospitality Co (DRH). Click either name above to swap in a different company.

Atmus Filtration Technologies Inc. is the larger business by last-quarter revenue ($446.6M vs $258.2M, roughly 1.7× DiamondRock Hospitality Co). Atmus Filtration Technologies Inc. runs the higher net margin — 10.7% vs 5.6%, a 5.1% gap on every dollar of revenue. On growth, Atmus Filtration Technologies Inc. posted the faster year-over-year revenue change (9.8% vs 1.3%). Over the past eight quarters, Atmus Filtration Technologies Inc.'s revenue compounded faster (2.3% CAGR vs -8.6%).

Atmus Filtration Technologies Inc. designs, manufactures and distributes high-performance filtration products and tailored solutions. Its portfolio covers air, fuel, oil and hydraulic filtration systems, serving global automotive, heavy-duty vehicle, industrial equipment and aerospace end markets, for both original equipment manufacturers and aftermarket replacement customers.

DiamondRock Hospitality Co is a US-based real estate investment trust owning and operating a portfolio of premium upscale hotels and resorts. Its properties are mainly located in major urban tourist and business hubs nationwide, catering to both leisure and corporate clientele seeking high-quality accommodation services.

ATMU vs DRH — Head-to-Head

Bigger by revenue
ATMU
ATMU
1.7× larger
ATMU
$446.6M
$258.2M
DRH
Growing faster (revenue YoY)
ATMU
ATMU
+8.5% gap
ATMU
9.8%
1.3%
DRH
Higher net margin
ATMU
ATMU
5.1% more per $
ATMU
10.7%
5.6%
DRH
Faster 2-yr revenue CAGR
ATMU
ATMU
Annualised
ATMU
2.3%
-8.6%
DRH

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ATMU
ATMU
DRH
DRH
Revenue
$446.6M
$258.2M
Net Profit
$48.0M
$14.5M
Gross Margin
28.5%
Operating Margin
15.8%
11.1%
Net Margin
10.7%
5.6%
Revenue YoY
9.8%
1.3%
Net Profit YoY
19.7%
22.0%
EPS (diluted)
$0.58
$0.07

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
ATMU
ATMU
DRH
DRH
Q1 26
$258.2M
Q4 25
$446.6M
$274.5M
Q3 25
$447.7M
$285.4M
Q2 25
$453.5M
$305.7M
Q1 25
$416.5M
$254.9M
Q4 24
$406.7M
$279.1M
Q3 24
$403.7M
$285.1M
Q2 24
$432.6M
$309.3M
Net Profit
ATMU
ATMU
DRH
DRH
Q1 26
$14.5M
Q4 25
$48.0M
$26.2M
Q3 25
$54.8M
$22.5M
Q2 25
$59.9M
$40.8M
Q1 25
$44.7M
$11.9M
Q4 24
$40.1M
$-11.2M
Q3 24
$43.8M
$26.4M
Q2 24
$56.2M
$24.5M
Gross Margin
ATMU
ATMU
DRH
DRH
Q1 26
Q4 25
28.5%
Q3 25
28.9%
Q2 25
28.9%
Q1 25
26.5%
Q4 24
26.3%
Q3 24
27.6%
Q2 24
30.5%
Operating Margin
ATMU
ATMU
DRH
DRH
Q1 26
11.1%
Q4 25
15.8%
8.9%
Q3 25
18.3%
8.1%
Q2 25
18.0%
13.7%
Q1 25
15.6%
4.3%
Q4 24
13.4%
-3.7%
Q3 24
15.7%
9.5%
Q2 24
18.4%
8.4%
Net Margin
ATMU
ATMU
DRH
DRH
Q1 26
5.6%
Q4 25
10.7%
9.5%
Q3 25
12.2%
7.9%
Q2 25
13.2%
13.4%
Q1 25
10.7%
4.7%
Q4 24
9.9%
-4.0%
Q3 24
10.8%
9.3%
Q2 24
13.0%
7.9%
EPS (diluted)
ATMU
ATMU
DRH
DRH
Q1 26
$0.07
Q4 25
$0.58
$0.12
Q3 25
$0.66
$0.10
Q2 25
$0.72
$0.18
Q1 25
$0.54
$0.04
Q4 24
$0.49
$-0.06
Q3 24
$0.52
$0.11
Q2 24
$0.67
$0.10

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
ATMU
ATMU
DRH
DRH
Cash + ST InvestmentsLiquidity on hand
$236.4M
$39.3M
Total DebtLower is stronger
$570.0M
Stockholders' EquityBook value
$378.5M
$1.4B
Total Assets
$1.4B
$3.0B
Debt / EquityLower = less leverage
1.51×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATMU
ATMU
DRH
DRH
Q1 26
$39.3M
Q4 25
$236.4M
$68.1M
Q3 25
$218.3M
$145.3M
Q2 25
$190.8M
$52.4M
Q1 25
$183.3M
$100.6M
Q4 24
$184.3M
$81.4M
Q3 24
$196.8M
$75.3M
Q2 24
$160.5M
$125.2M
Total Debt
ATMU
ATMU
DRH
DRH
Q1 26
Q4 25
$570.0M
$1.1B
Q3 25
$577.5M
$1.1B
Q2 25
$585.0M
$1.0B
Q1 25
$588.8M
$1.1B
Q4 24
$592.5M
$1.1B
Q3 24
$596.2M
$1.1B
Q2 24
$600.0M
$1.2B
Stockholders' Equity
ATMU
ATMU
DRH
DRH
Q1 26
$1.4B
Q4 25
$378.5M
$1.4B
Q3 25
$336.7M
$1.6B
Q2 25
$316.3M
$1.6B
Q1 25
$265.3M
$1.6B
Q4 24
$227.4M
$1.6B
Q3 24
$221.2M
$1.6B
Q2 24
$178.1M
$1.6B
Total Assets
ATMU
ATMU
DRH
DRH
Q1 26
$3.0B
Q4 25
$1.4B
$3.0B
Q3 25
$1.3B
$3.1B
Q2 25
$1.3B
$3.1B
Q1 25
$1.2B
$3.1B
Q4 24
$1.2B
$3.2B
Q3 24
$1.2B
$3.2B
Q2 24
$1.2B
$3.2B
Debt / Equity
ATMU
ATMU
DRH
DRH
Q1 26
Q4 25
1.51×
0.76×
Q3 25
1.72×
0.70×
Q2 25
1.85×
0.65×
Q1 25
2.22×
0.70×
Q4 24
2.61×
0.69×
Q3 24
2.70×
0.67×
Q2 24
3.37×
0.71×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
ATMU
ATMU
DRH
DRH
Operating Cash FlowLast quarter
$47.5M
Free Cash FlowOCF − Capex
$31.2M
FCF MarginFCF / Revenue
7.0%
Capex IntensityCapex / Revenue
3.6%
Cash ConversionOCF / Net Profit
0.99×
TTM Free Cash FlowTrailing 4 quarters
$148.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATMU
ATMU
DRH
DRH
Q1 26
Q4 25
$47.5M
$67.9M
Q3 25
$82.1M
$74.6M
Q2 25
$44.4M
$73.6M
Q1 25
$28.7M
$27.6M
Q4 24
$20.0M
$75.8M
Q3 24
$70.7M
$61.7M
Q2 24
$22.9M
$55.7M
Free Cash Flow
ATMU
ATMU
DRH
DRH
Q1 26
Q4 25
$31.2M
$47.3M
Q3 25
$68.9M
$54.9M
Q2 25
$32.4M
$57.9M
Q1 25
$16.3M
$2.0M
Q4 24
$10.0M
$52.6M
Q3 24
$54.3M
$39.0M
Q2 24
$11.3M
$38.8M
FCF Margin
ATMU
ATMU
DRH
DRH
Q1 26
Q4 25
7.0%
17.2%
Q3 25
15.4%
19.2%
Q2 25
7.1%
18.9%
Q1 25
3.9%
0.8%
Q4 24
2.5%
18.9%
Q3 24
13.5%
13.7%
Q2 24
2.6%
12.5%
Capex Intensity
ATMU
ATMU
DRH
DRH
Q1 26
Q4 25
3.6%
7.5%
Q3 25
2.9%
6.9%
Q2 25
2.6%
5.1%
Q1 25
3.0%
10.0%
Q4 24
2.5%
8.3%
Q3 24
4.1%
7.9%
Q2 24
2.7%
5.5%
Cash Conversion
ATMU
ATMU
DRH
DRH
Q1 26
Q4 25
0.99×
2.59×
Q3 25
1.50×
3.31×
Q2 25
0.74×
1.80×
Q1 25
0.64×
2.33×
Q4 24
0.50×
Q3 24
1.61×
2.33×
Q2 24
0.41×
2.27×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

ATMU
ATMU

Fuel Products$219.1M49%
Lube$84.8M19%
Air$74.0M17%
Other$68.7M15%
Related Party$14.9M3%

DRH
DRH

Rooms$164.1M64%
Food and beverage$67.2M26%
Other$26.9M10%

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