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Side-by-side financial comparison of Atmus Filtration Technologies Inc. (ATMU) and AMERICAN AXLE & MANUFACTURING HOLDINGS INC (AXL). Click either name above to swap in a different company.

AMERICAN AXLE & MANUFACTURING HOLDINGS INC is the larger business by last-quarter revenue ($1.4B vs $446.6M, roughly 3.1× Atmus Filtration Technologies Inc.). Atmus Filtration Technologies Inc. runs the higher net margin — 10.7% vs -5.4%, a 16.2% gap on every dollar of revenue. On growth, Atmus Filtration Technologies Inc. posted the faster year-over-year revenue change (9.8% vs 0.2%). AMERICAN AXLE & MANUFACTURING HOLDINGS INC produced more free cash flow last quarter ($54.7M vs $31.2M). Over the past eight quarters, Atmus Filtration Technologies Inc.'s revenue compounded faster (2.3% CAGR vs -7.2%).

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.

American Axle & Manufacturing, Inc. (AAM), headquartered in Detroit, Michigan, is an American manufacturer of automobile driveline and drivetrain components and systems.

ATMU vs AXL — Head-to-Head

Bigger by revenue
AXL
AXL
3.1× larger
AXL
$1.4B
$446.6M
ATMU
Growing faster (revenue YoY)
ATMU
ATMU
+9.6% gap
ATMU
9.8%
0.2%
AXL
Higher net margin
ATMU
ATMU
16.2% more per $
ATMU
10.7%
-5.4%
AXL
More free cash flow
AXL
AXL
$23.5M more FCF
AXL
$54.7M
$31.2M
ATMU
Faster 2-yr revenue CAGR
ATMU
ATMU
Annualised
ATMU
2.3%
-7.2%
AXL

Income Statement — Q4 2025 vs Q4 2025

Metric
ATMU
ATMU
AXL
AXL
Revenue
$446.6M
$1.4B
Net Profit
$48.0M
$-75.3M
Gross Margin
28.5%
10.2%
Operating Margin
15.8%
-2.4%
Net Margin
10.7%
-5.4%
Revenue YoY
9.8%
0.2%
Net Profit YoY
19.7%
-449.6%
EPS (diluted)
$0.58
$-0.62

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
AXL
AXL
Q4 25
$446.6M
$1.4B
Q3 25
$447.7M
$1.5B
Q2 25
$453.5M
$1.5B
Q1 25
$416.5M
$1.4B
Q4 24
$406.7M
$1.4B
Q3 24
$403.7M
$1.5B
Q2 24
$432.6M
$1.6B
Q1 24
$426.6M
$1.6B
Net Profit
ATMU
ATMU
AXL
AXL
Q4 25
$48.0M
$-75.3M
Q3 25
$54.8M
$9.2M
Q2 25
$59.9M
$39.3M
Q1 25
$44.7M
$7.1M
Q4 24
$40.1M
$-13.7M
Q3 24
$43.8M
$10.0M
Q2 24
$56.2M
$18.2M
Q1 24
$45.5M
$20.5M
Gross Margin
ATMU
ATMU
AXL
AXL
Q4 25
28.5%
10.2%
Q3 25
28.9%
12.6%
Q2 25
28.9%
13.1%
Q1 25
26.5%
12.3%
Q4 24
26.3%
11.2%
Q3 24
27.6%
11.4%
Q2 24
30.5%
13.3%
Q1 24
26.2%
12.4%
Operating Margin
ATMU
ATMU
AXL
AXL
Q4 25
15.8%
-2.4%
Q3 25
18.3%
3.2%
Q2 25
18.0%
3.6%
Q1 25
15.6%
3.0%
Q4 24
13.4%
2.6%
Q3 24
15.7%
2.8%
Q2 24
18.4%
5.3%
Q1 24
16.1%
4.8%
Net Margin
ATMU
ATMU
AXL
AXL
Q4 25
10.7%
-5.4%
Q3 25
12.2%
0.6%
Q2 25
13.2%
2.6%
Q1 25
10.7%
0.5%
Q4 24
9.9%
-1.0%
Q3 24
10.8%
0.7%
Q2 24
13.0%
1.1%
Q1 24
10.7%
1.3%
EPS (diluted)
ATMU
ATMU
AXL
AXL
Q4 25
$0.58
$-0.62
Q3 25
$0.66
$0.07
Q2 25
$0.72
$0.32
Q1 25
$0.54
$0.06
Q4 24
$0.49
$-0.11
Q3 24
$0.52
$0.08
Q2 24
$0.67
$0.15
Q1 24
$0.54
$0.17

Balance Sheet & Financial Strength

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

Metric
ATMU
ATMU
AXL
AXL
Cash + ST InvestmentsLiquidity on hand
$236.4M
$708.9M
Total DebtLower is stronger
$570.0M
$4.0B
Stockholders' EquityBook value
$378.5M
$640.0M
Total Assets
$1.4B
$6.7B
Debt / EquityLower = less leverage
1.51×
6.31×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATMU
ATMU
AXL
AXL
Q4 25
$236.4M
$708.9M
Q3 25
$218.3M
$714.1M
Q2 25
$190.8M
$586.5M
Q1 25
$183.3M
$549.2M
Q4 24
$184.3M
$552.9M
Q3 24
$196.8M
$542.5M
Q2 24
$160.5M
$519.9M
Q1 24
$149.2M
$469.8M
Total Debt
ATMU
ATMU
AXL
AXL
Q4 25
$570.0M
$4.0B
Q3 25
$577.5M
$2.6B
Q2 25
$585.0M
$2.6B
Q1 25
$588.8M
$2.6B
Q4 24
$592.5M
$2.6B
Q3 24
$596.2M
$2.6B
Q2 24
$600.0M
$2.7B
Q1 24
$600.0M
$2.7B
Stockholders' Equity
ATMU
ATMU
AXL
AXL
Q4 25
$378.5M
$640.0M
Q3 25
$336.7M
$718.4M
Q2 25
$316.3M
$673.0M
Q1 25
$265.3M
$596.3M
Q4 24
$227.4M
$562.8M
Q3 24
$221.2M
$616.3M
Q2 24
$178.1M
$609.6M
Q1 24
$121.8M
$621.4M
Total Assets
ATMU
ATMU
AXL
AXL
Q4 25
$1.4B
$6.7B
Q3 25
$1.3B
$5.3B
Q2 25
$1.3B
$5.3B
Q1 25
$1.2B
$5.1B
Q4 24
$1.2B
$5.1B
Q3 24
$1.2B
$5.3B
Q2 24
$1.2B
$5.3B
Q1 24
$1.1B
$5.4B
Debt / Equity
ATMU
ATMU
AXL
AXL
Q4 25
1.51×
6.31×
Q3 25
1.72×
3.61×
Q2 25
1.85×
3.86×
Q1 25
2.22×
4.38×
Q4 24
2.61×
4.58×
Q3 24
2.70×
4.28×
Q2 24
3.37×
4.42×
Q1 24
4.93×
4.40×

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
AXL
AXL
Operating Cash FlowLast quarter
$47.5M
$120.5M
Free Cash FlowOCF − Capex
$31.2M
$54.7M
FCF MarginFCF / Revenue
7.0%
4.0%
Capex IntensityCapex / Revenue
3.6%
4.8%
Cash ConversionOCF / Net Profit
0.99×
TTM Free Cash FlowTrailing 4 quarters
$148.8M
$155.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATMU
ATMU
AXL
AXL
Q4 25
$47.5M
$120.5M
Q3 25
$82.1M
$143.3M
Q2 25
$44.4M
$91.9M
Q1 25
$28.7M
$55.9M
Q4 24
$20.0M
$151.2M
Q3 24
$70.7M
$143.6M
Q2 24
$22.9M
$142.8M
Q1 24
$-8.2M
$17.8M
Free Cash Flow
ATMU
ATMU
AXL
AXL
Q4 25
$31.2M
$54.7M
Q3 25
$68.9M
$79.2M
Q2 25
$32.4M
$34.6M
Q1 25
$16.3M
$-13.4M
Q4 24
$10.0M
$73.2M
Q3 24
$54.3M
$70.4M
Q2 24
$11.3M
$94.0M
Q1 24
$-18.8M
$-30.2M
FCF Margin
ATMU
ATMU
AXL
AXL
Q4 25
7.0%
4.0%
Q3 25
15.4%
5.3%
Q2 25
7.1%
2.3%
Q1 25
3.9%
-0.9%
Q4 24
2.5%
5.3%
Q3 24
13.5%
4.7%
Q2 24
2.6%
5.8%
Q1 24
-4.4%
-1.9%
Capex Intensity
ATMU
ATMU
AXL
AXL
Q4 25
3.6%
4.8%
Q3 25
2.9%
4.3%
Q2 25
2.6%
3.7%
Q1 25
3.0%
4.9%
Q4 24
2.5%
5.6%
Q3 24
4.1%
4.9%
Q2 24
2.7%
3.0%
Q1 24
2.5%
3.0%
Cash Conversion
ATMU
ATMU
AXL
AXL
Q4 25
0.99×
Q3 25
1.50×
15.58×
Q2 25
0.74×
2.34×
Q1 25
0.64×
7.87×
Q4 24
0.50×
Q3 24
1.61×
14.36×
Q2 24
0.41×
7.85×
Q1 24
-0.18×
0.87×

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%

AXL
AXL

Driveline$748.4M54%
Other$345.7M25%
Metal Forming$289.8M21%

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