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Side-by-side financial comparison of Atmus Filtration Technologies Inc. (ATMU) and WARRIOR MET COAL, INC. (HCC). Click either name above to swap in a different company.

WARRIOR MET COAL, INC. is the larger business by last-quarter revenue ($458.6M vs $446.6M, roughly 1.0× Atmus Filtration Technologies Inc.). WARRIOR MET COAL, INC. runs the higher net margin — 15.8% vs 10.7%, a 5.0% gap on every dollar of revenue. On growth, WARRIOR MET COAL, INC. posted the faster year-over-year revenue change (52.1% vs 9.8%). Over the past eight quarters, WARRIOR MET COAL, INC.'s revenue compounded faster (7.5% CAGR vs 2.3%).

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.

Warrior Met Coal, Inc. (ticker HCC) is a U.S.-headquartered mining enterprise that produces and distributes high-grade metallurgical coal, a key raw material for steel production. It serves steel manufacturers and industrial clients across core markets including North America, Europe, and Asia.

ATMU vs HCC — Head-to-Head

Bigger by revenue
HCC
HCC
1.0× larger
HCC
$458.6M
$446.6M
ATMU
Growing faster (revenue YoY)
HCC
HCC
+42.2% gap
HCC
52.1%
9.8%
ATMU
Higher net margin
HCC
HCC
5.0% more per $
HCC
15.8%
10.7%
ATMU
Faster 2-yr revenue CAGR
HCC
HCC
Annualised
HCC
7.5%
2.3%
ATMU

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ATMU
ATMU
HCC
HCC
Revenue
$446.6M
$458.6M
Net Profit
$48.0M
$72.3M
Gross Margin
28.5%
36.7%
Operating Margin
15.8%
17.3%
Net Margin
10.7%
15.8%
Revenue YoY
9.8%
52.1%
Net Profit YoY
19.7%
EPS (diluted)
$0.58
$1.37

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
HCC
HCC
Q1 26
$458.6M
Q4 25
$446.6M
$384.0M
Q3 25
$447.7M
$328.6M
Q2 25
$453.5M
$297.5M
Q1 25
$416.5M
$299.9M
Q4 24
$406.7M
$297.5M
Q3 24
$403.7M
$327.7M
Q2 24
$432.6M
$396.5M
Net Profit
ATMU
ATMU
HCC
HCC
Q1 26
$72.3M
Q4 25
$48.0M
$23.0M
Q3 25
$54.8M
$36.6M
Q2 25
$59.9M
$5.6M
Q1 25
$44.7M
$-8.2M
Q4 24
$40.1M
$1.1M
Q3 24
$43.8M
$41.8M
Q2 24
$56.2M
$70.7M
Gross Margin
ATMU
ATMU
HCC
HCC
Q1 26
36.7%
Q4 25
28.5%
29.5%
Q3 25
28.9%
27.1%
Q2 25
28.9%
23.9%
Q1 25
26.5%
18.1%
Q4 24
26.3%
23.1%
Q3 24
27.6%
29.3%
Q2 24
30.5%
34.1%
Operating Margin
ATMU
ATMU
HCC
HCC
Q1 26
17.3%
Q4 25
15.8%
9.0%
Q3 25
18.3%
6.3%
Q2 25
18.0%
2.6%
Q1 25
15.6%
-5.8%
Q4 24
13.4%
-1.4%
Q3 24
15.7%
11.9%
Q2 24
18.4%
17.9%
Net Margin
ATMU
ATMU
HCC
HCC
Q1 26
15.8%
Q4 25
10.7%
6.0%
Q3 25
12.2%
11.1%
Q2 25
13.2%
1.9%
Q1 25
10.7%
-2.7%
Q4 24
9.9%
0.4%
Q3 24
10.8%
12.7%
Q2 24
13.0%
17.8%
EPS (diluted)
ATMU
ATMU
HCC
HCC
Q1 26
$1.37
Q4 25
$0.58
$0.43
Q3 25
$0.66
$0.70
Q2 25
$0.72
$0.11
Q1 25
$0.54
$-0.16
Q4 24
$0.49
$0.02
Q3 24
$0.52
$0.80
Q2 24
$0.67
$1.35

Balance Sheet & Financial Strength

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

Metric
ATMU
ATMU
HCC
HCC
Cash + ST InvestmentsLiquidity on hand
$236.4M
$233.2M
Total DebtLower is stronger
$570.0M
$154.4M
Stockholders' EquityBook value
$378.5M
Total Assets
$1.4B
$2.8B
Debt / EquityLower = less leverage
1.51×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATMU
ATMU
HCC
HCC
Q1 26
$233.2M
Q4 25
$236.4M
$300.0M
Q3 25
$218.3M
$336.3M
Q2 25
$190.8M
$383.3M
Q1 25
$183.3M
$454.9M
Q4 24
$184.3M
$491.5M
Q3 24
$196.8M
$583.2M
Q2 24
$160.5M
$709.0M
Total Debt
ATMU
ATMU
HCC
HCC
Q1 26
$154.4M
Q4 25
$570.0M
$154.3M
Q3 25
$577.5M
$154.1M
Q2 25
$585.0M
$153.9M
Q1 25
$588.8M
$153.8M
Q4 24
$592.5M
$153.6M
Q3 24
$596.2M
$153.5M
Q2 24
$600.0M
$153.3M
Stockholders' Equity
ATMU
ATMU
HCC
HCC
Q1 26
Q4 25
$378.5M
$2.1B
Q3 25
$336.7M
$2.1B
Q2 25
$316.3M
$2.1B
Q1 25
$265.3M
$2.1B
Q4 24
$227.4M
$2.1B
Q3 24
$221.2M
$2.1B
Q2 24
$178.1M
$2.0B
Total Assets
ATMU
ATMU
HCC
HCC
Q1 26
$2.8B
Q4 25
$1.4B
$2.8B
Q3 25
$1.3B
$2.7B
Q2 25
$1.3B
$2.6B
Q1 25
$1.2B
$2.6B
Q4 24
$1.2B
$2.6B
Q3 24
$1.2B
$2.6B
Q2 24
$1.2B
$2.6B
Debt / Equity
ATMU
ATMU
HCC
HCC
Q1 26
Q4 25
1.51×
0.07×
Q3 25
1.72×
0.07×
Q2 25
1.85×
0.07×
Q1 25
2.22×
0.07×
Q4 24
2.61×
0.07×
Q3 24
2.70×
0.07×
Q2 24
3.37×
0.07×

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
HCC
HCC
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
HCC
HCC
Q1 26
Q4 25
$47.5M
$76.1M
Q3 25
$82.1M
$104.7M
Q2 25
$44.4M
$37.5M
Q1 25
$28.7M
$10.9M
Q4 24
$20.0M
$54.2M
Q3 24
$70.7M
$62.2M
Q2 24
$22.9M
$147.0M
Free Cash Flow
ATMU
ATMU
HCC
HCC
Q1 26
Q4 25
$31.2M
Q3 25
$68.9M
Q2 25
$32.4M
Q1 25
$16.3M
Q4 24
$10.0M
Q3 24
$54.3M
Q2 24
$11.3M
FCF Margin
ATMU
ATMU
HCC
HCC
Q1 26
Q4 25
7.0%
Q3 25
15.4%
Q2 25
7.1%
Q1 25
3.9%
Q4 24
2.5%
Q3 24
13.5%
Q2 24
2.6%
Capex Intensity
ATMU
ATMU
HCC
HCC
Q1 26
Q4 25
3.6%
Q3 25
2.9%
Q2 25
2.6%
Q1 25
3.0%
Q4 24
2.5%
Q3 24
4.1%
Q2 24
2.7%
Cash Conversion
ATMU
ATMU
HCC
HCC
Q1 26
Q4 25
0.99×
3.31×
Q3 25
1.50×
2.86×
Q2 25
0.74×
6.70×
Q1 25
0.64×
Q4 24
0.50×
47.68×
Q3 24
1.61×
1.49×
Q2 24
0.41×
2.08×

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%

HCC
HCC

Sales$448.5M98%
Other revenues$10.1M2%

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