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Side-by-side financial comparison of Atmus Filtration Technologies Inc. (ATMU) and Frontdoor, Inc. (FTDR). Click either name above to swap in a different company.

Frontdoor, Inc. is the larger business by last-quarter revenue ($451.0M vs $446.6M, roughly 1.0× Atmus Filtration Technologies Inc.). Atmus Filtration Technologies Inc. runs the higher net margin — 10.7% vs 9.1%, a 1.7% gap on every dollar of revenue. On growth, Atmus Filtration Technologies Inc. posted the faster year-over-year revenue change (9.8% vs 5.9%). Frontdoor, Inc. produced more free cash flow last quarter ($114.0M vs $31.2M). Over the past eight quarters, Atmus Filtration Technologies Inc.'s revenue compounded faster (2.3% CAGR vs -8.8%).

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.

Frontdoor, Inc. operates a leading U.S.-focused home services and protection platform. It offers customizable home warranty plans covering repairs and replacements for household appliances, HVAC, plumbing, and electrical systems, plus on-demand access to a network of pre-vetted local service professionals for residential maintenance and repairs.

ATMU vs FTDR — Head-to-Head

Bigger by revenue
FTDR
FTDR
1.0× larger
FTDR
$451.0M
$446.6M
ATMU
Growing faster (revenue YoY)
ATMU
ATMU
+3.9% gap
ATMU
9.8%
5.9%
FTDR
Higher net margin
ATMU
ATMU
1.7% more per $
ATMU
10.7%
9.1%
FTDR
More free cash flow
FTDR
FTDR
$82.8M more FCF
FTDR
$114.0M
$31.2M
ATMU
Faster 2-yr revenue CAGR
ATMU
ATMU
Annualised
ATMU
2.3%
-8.8%
FTDR

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ATMU
ATMU
FTDR
FTDR
Revenue
$446.6M
$451.0M
Net Profit
$48.0M
$41.0M
Gross Margin
28.5%
55.0%
Operating Margin
15.8%
Net Margin
10.7%
9.1%
Revenue YoY
9.8%
5.9%
Net Profit YoY
19.7%
10.8%
EPS (diluted)
$0.58
$0.57

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
FTDR
FTDR
Q1 26
$451.0M
Q4 25
$446.6M
$432.0M
Q3 25
$447.7M
$618.0M
Q2 25
$453.5M
$617.0M
Q1 25
$416.5M
$426.0M
Q4 24
$406.7M
$383.0M
Q3 24
$403.7M
$540.0M
Q2 24
$432.6M
$542.0M
Net Profit
ATMU
ATMU
FTDR
FTDR
Q1 26
$41.0M
Q4 25
$48.0M
$1.0M
Q3 25
$54.8M
$106.0M
Q2 25
$59.9M
$111.0M
Q1 25
$44.7M
$37.0M
Q4 24
$40.1M
$9.0M
Q3 24
$43.8M
$100.0M
Q2 24
$56.2M
$92.0M
Gross Margin
ATMU
ATMU
FTDR
FTDR
Q1 26
55.0%
Q4 25
28.5%
49.3%
Q3 25
28.9%
57.1%
Q2 25
28.9%
57.7%
Q1 25
26.5%
55.2%
Q4 24
26.3%
48.0%
Q3 24
27.6%
56.7%
Q2 24
30.5%
56.5%
Operating Margin
ATMU
ATMU
FTDR
FTDR
Q1 26
Q4 25
15.8%
0.5%
Q3 25
18.3%
23.0%
Q2 25
18.0%
23.7%
Q1 25
15.6%
11.3%
Q4 24
13.4%
1.6%
Q3 24
15.7%
24.8%
Q2 24
18.4%
22.9%
Net Margin
ATMU
ATMU
FTDR
FTDR
Q1 26
9.1%
Q4 25
10.7%
0.2%
Q3 25
12.2%
17.2%
Q2 25
13.2%
18.0%
Q1 25
10.7%
8.7%
Q4 24
9.9%
2.3%
Q3 24
10.8%
18.5%
Q2 24
13.0%
17.0%
EPS (diluted)
ATMU
ATMU
FTDR
FTDR
Q1 26
$0.57
Q4 25
$0.58
$0.03
Q3 25
$0.66
$1.42
Q2 25
$0.72
$1.48
Q1 25
$0.54
$0.49
Q4 24
$0.49
$0.10
Q3 24
$0.52
$1.30
Q2 24
$0.67
$1.18

Balance Sheet & Financial Strength

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

Metric
ATMU
ATMU
FTDR
FTDR
Cash + ST InvestmentsLiquidity on hand
$236.4M
$603.0M
Total DebtLower is stronger
$570.0M
$1.2B
Stockholders' EquityBook value
$378.5M
$230.0M
Total Assets
$1.4B
$2.2B
Debt / EquityLower = less leverage
1.51×
5.07×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATMU
ATMU
FTDR
FTDR
Q1 26
$603.0M
Q4 25
$236.4M
$566.0M
Q3 25
$218.3M
$563.0M
Q2 25
$190.8M
$562.0M
Q1 25
$183.3M
$506.0M
Q4 24
$184.3M
$436.0M
Q3 24
$196.8M
$375.0M
Q2 24
$160.5M
$419.0M
Total Debt
ATMU
ATMU
FTDR
FTDR
Q1 26
$1.2B
Q4 25
$570.0M
$1.1B
Q3 25
$577.5M
$1.2B
Q2 25
$585.0M
$1.2B
Q1 25
$588.8M
$1.2B
Q4 24
$592.5M
$1.2B
Q3 24
$596.2M
$565.0M
Q2 24
$600.0M
$569.0M
Stockholders' Equity
ATMU
ATMU
FTDR
FTDR
Q1 26
$230.0M
Q4 25
$378.5M
$242.0M
Q3 25
$336.7M
$316.0M
Q2 25
$316.3M
$254.0M
Q1 25
$265.3M
$198.0M
Q4 24
$227.4M
$239.0M
Q3 24
$221.2M
$261.0M
Q2 24
$178.1M
$214.0M
Total Assets
ATMU
ATMU
FTDR
FTDR
Q1 26
$2.2B
Q4 25
$1.4B
$2.1B
Q3 25
$1.3B
$2.2B
Q2 25
$1.3B
$2.2B
Q1 25
$1.2B
$2.1B
Q4 24
$1.2B
$2.1B
Q3 24
$1.2B
$1.2B
Q2 24
$1.2B
$1.2B
Debt / Equity
ATMU
ATMU
FTDR
FTDR
Q1 26
5.07×
Q4 25
1.51×
4.73×
Q3 25
1.72×
3.64×
Q2 25
1.85×
4.56×
Q1 25
2.22×
5.88×
Q4 24
2.61×
4.90×
Q3 24
2.70×
2.16×
Q2 24
3.37×
2.66×

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
FTDR
FTDR
Operating Cash FlowLast quarter
$47.5M
Free Cash FlowOCF − Capex
$31.2M
$114.0M
FCF MarginFCF / Revenue
7.0%
25.3%
Capex IntensityCapex / Revenue
3.6%
Cash ConversionOCF / Net Profit
0.99×
TTM Free Cash FlowTrailing 4 quarters
$148.8M
$387.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATMU
ATMU
FTDR
FTDR
Q1 26
Q4 25
$47.5M
$101.0M
Q3 25
$82.1M
$64.0M
Q2 25
$44.4M
$127.0M
Q1 25
$28.7M
$124.0M
Q4 24
$20.0M
$58.0M
Q3 24
$70.7M
$25.0M
Q2 24
$22.9M
$103.0M
Free Cash Flow
ATMU
ATMU
FTDR
FTDR
Q1 26
$114.0M
Q4 25
$31.2M
$95.0M
Q3 25
$68.9M
$58.0M
Q2 25
$32.4M
$120.0M
Q1 25
$16.3M
$117.0M
Q4 24
$10.0M
$50.0M
Q3 24
$54.3M
$16.0M
Q2 24
$11.3M
$91.0M
FCF Margin
ATMU
ATMU
FTDR
FTDR
Q1 26
25.3%
Q4 25
7.0%
22.0%
Q3 25
15.4%
9.4%
Q2 25
7.1%
19.4%
Q1 25
3.9%
27.5%
Q4 24
2.5%
13.1%
Q3 24
13.5%
3.0%
Q2 24
2.6%
16.8%
Capex Intensity
ATMU
ATMU
FTDR
FTDR
Q1 26
Q4 25
3.6%
1.4%
Q3 25
2.9%
1.0%
Q2 25
2.6%
1.1%
Q1 25
3.0%
1.6%
Q4 24
2.5%
2.1%
Q3 24
4.1%
1.7%
Q2 24
2.7%
2.2%
Cash Conversion
ATMU
ATMU
FTDR
FTDR
Q1 26
Q4 25
0.99×
101.00×
Q3 25
1.50×
0.60×
Q2 25
0.74×
1.14×
Q1 25
0.64×
3.35×
Q4 24
0.50×
6.44×
Q3 24
1.61×
0.25×
Q2 24
0.41×
1.12×

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%

FTDR
FTDR

Segment breakdown not available.

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