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Side-by-side financial comparison of LITTELFUSE INC (LFUS) and SLM Corp (SLM). Click either name above to swap in a different company.

LITTELFUSE INC is the larger business by last-quarter revenue ($593.9M vs $560.0M, roughly 1.1× SLM Corp). SLM Corp runs the higher net margin — 55.0% vs -40.8%, a 95.8% gap on every dollar of revenue. Over the past eight quarters, SLM Corp's revenue compounded faster (22.7% CAGR vs 5.3%).

Littelfuse is a leading global manufacturer of circuit protection, sensing, and control components. Its product portfolio includes fuses, semiconductor protection devices, power switches, sensors, and circuit breakers, serving automotive, industrial electronics, consumer electronics, telecommunications, and renewable energy sectors worldwide to boost equipment safety and reliability.

Nikon SLM Solutions AG, headquartered in Lübeck, Germany, is a manufacturer of 3D metal printers listed on the stock market and co-owner of the word mark SLM. The shares of SLM Solutions Group AG have been listed in Prime Standard of the Frankfurt Stock Exchange since May 9, 2014.

LFUS vs SLM — Head-to-Head

Bigger by revenue
LFUS
LFUS
1.1× larger
LFUS
$593.9M
$560.0M
SLM
Higher net margin
SLM
SLM
95.8% more per $
SLM
55.0%
-40.8%
LFUS
Faster 2-yr revenue CAGR
SLM
SLM
Annualised
SLM
22.7%
5.3%
LFUS

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
LFUS
LFUS
SLM
SLM
Revenue
$593.9M
$560.0M
Net Profit
$-242.1M
$308.0M
Gross Margin
38.0%
Operating Margin
-37.5%
69.6%
Net Margin
-40.8%
55.0%
Revenue YoY
12.2%
Net Profit YoY
-367.6%
1.0%
EPS (diluted)
$-9.71
$1.54

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
LFUS
LFUS
SLM
SLM
Q1 26
$560.0M
Q4 25
$593.9M
$377.1M
Q3 25
$624.6M
$373.0M
Q2 25
$613.4M
$376.8M
Q1 25
$554.3M
$375.0M
Q4 24
$529.5M
$362.2M
Q3 24
$567.4M
$359.4M
Q2 24
$558.5M
$372.2M
Net Profit
LFUS
LFUS
SLM
SLM
Q1 26
$308.0M
Q4 25
$-242.1M
$233.2M
Q3 25
$69.5M
$135.8M
Q2 25
$57.3M
$71.3M
Q1 25
$43.6M
$304.5M
Q4 24
$-51.8M
$111.6M
Q3 24
$58.1M
$-45.2M
Q2 24
$45.5M
$252.0M
Gross Margin
LFUS
LFUS
SLM
SLM
Q1 26
Q4 25
38.0%
Q3 25
38.6%
Q2 25
37.8%
Q1 25
37.4%
Q4 24
33.4%
Q3 24
38.1%
Q2 24
37.1%
Operating Margin
LFUS
LFUS
SLM
SLM
Q1 26
69.6%
Q4 25
-37.5%
83.8%
Q3 25
15.6%
49.8%
Q2 25
15.1%
23.3%
Q1 25
12.7%
Q4 24
-9.3%
36.5%
Q3 24
15.5%
-16.6%
Q2 24
11.7%
91.0%
Net Margin
LFUS
LFUS
SLM
SLM
Q1 26
55.0%
Q4 25
-40.8%
61.8%
Q3 25
11.1%
36.4%
Q2 25
9.3%
18.9%
Q1 25
7.9%
81.2%
Q4 24
-9.8%
30.8%
Q3 24
10.2%
-12.6%
Q2 24
8.1%
67.7%
EPS (diluted)
LFUS
LFUS
SLM
SLM
Q1 26
$1.54
Q4 25
$-9.71
$1.11
Q3 25
$2.77
$0.63
Q2 25
$2.30
$0.32
Q1 25
$1.75
$1.40
Q4 24
$-2.07
$0.53
Q3 24
$2.32
$-0.23
Q2 24
$1.82
$1.11

Balance Sheet & Financial Strength

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

Metric
LFUS
LFUS
SLM
SLM
Cash + ST InvestmentsLiquidity on hand
$563.7M
$5.2B
Total DebtLower is stronger
$802.6M
$6.2B
Stockholders' EquityBook value
$2.4B
$2.4B
Total Assets
$4.0B
$29.4B
Debt / EquityLower = less leverage
0.33×
2.53×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LFUS
LFUS
SLM
SLM
Q1 26
$5.2B
Q4 25
$563.7M
$4.2B
Q3 25
$815.0M
$3.5B
Q2 25
$685.5M
$4.1B
Q1 25
$619.7M
$3.7B
Q4 24
$725.9M
$4.7B
Q3 24
$630.7M
$4.5B
Q2 24
$562.7M
$5.3B
Total Debt
LFUS
LFUS
SLM
SLM
Q1 26
$6.2B
Q4 25
$802.6M
$5.4B
Q3 25
$805.8M
$6.8B
Q2 25
$810.2M
$6.4B
Q1 25
$805.7M
$6.1B
Q4 24
$856.1M
$6.4B
Q3 24
$867.7M
$6.0B
Q2 24
$863.5M
$5.4B
Stockholders' Equity
LFUS
LFUS
SLM
SLM
Q1 26
$2.4B
Q4 25
$2.4B
$2.5B
Q3 25
$2.7B
$2.3B
Q2 25
$2.6B
$2.4B
Q1 25
$2.5B
$2.4B
Q4 24
$2.4B
$2.2B
Q3 24
$2.6B
$2.1B
Q2 24
$2.5B
$2.3B
Total Assets
LFUS
LFUS
SLM
SLM
Q1 26
$29.4B
Q4 25
$4.0B
$29.7B
Q3 25
$4.2B
$29.6B
Q2 25
$4.1B
$29.6B
Q1 25
$3.9B
$28.9B
Q4 24
$3.9B
$30.1B
Q3 24
$4.1B
$30.0B
Q2 24
$3.9B
$28.8B
Debt / Equity
LFUS
LFUS
SLM
SLM
Q1 26
2.53×
Q4 25
0.33×
2.19×
Q3 25
0.30×
2.92×
Q2 25
0.31×
2.70×
Q1 25
0.33×
2.56×
Q4 24
0.35×
2.98×
Q3 24
0.34×
2.83×
Q2 24
0.35×
2.37×

Cash Flow & Capital Efficiency

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

Metric
LFUS
LFUS
SLM
SLM
Operating Cash FlowLast quarter
$138.7M
Free Cash FlowOCF − Capex
$119.7M
FCF MarginFCF / Revenue
20.2%
Capex IntensityCapex / Revenue
3.2%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$366.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LFUS
LFUS
SLM
SLM
Q1 26
Q4 25
$138.7M
$-64.5M
Q3 25
$146.9M
$-49.3M
Q2 25
$82.5M
$-138.7M
Q1 25
$65.8M
$-146.1M
Q4 24
$160.6M
$4.5M
Q3 24
$80.4M
$-113.4M
Q2 24
$69.4M
$-143.8M
Free Cash Flow
LFUS
LFUS
SLM
SLM
Q1 26
Q4 25
$119.7M
Q3 25
$131.2M
Q2 25
$72.6M
Q1 25
$42.7M
Q4 24
$134.8M
Q3 24
$65.0M
Q2 24
$50.3M
FCF Margin
LFUS
LFUS
SLM
SLM
Q1 26
Q4 25
20.2%
Q3 25
21.0%
Q2 25
11.8%
Q1 25
7.7%
Q4 24
25.5%
Q3 24
11.5%
Q2 24
9.0%
Capex Intensity
LFUS
LFUS
SLM
SLM
Q1 26
Q4 25
3.2%
Q3 25
2.5%
Q2 25
1.6%
Q1 25
4.2%
Q4 24
4.9%
Q3 24
2.7%
Q2 24
3.4%
Cash Conversion
LFUS
LFUS
SLM
SLM
Q1 26
Q4 25
-0.28×
Q3 25
2.11×
-0.36×
Q2 25
1.44×
-1.95×
Q1 25
1.51×
-0.48×
Q4 24
0.04×
Q3 24
1.39×
Q2 24
1.53×
-0.57×

Financial Flow Comparison

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

Revenue Breakdown by Segment

LFUS
LFUS

Electronics Passive Products And Sensors$174.9M29%
Electronics Semiconductor$170.3M29%
Industrial Products$85.0M14%
Commercial Vehicle Products$76.2M13%
Passenger Car Products$72.8M12%
Automotive Sensors$14.7M2%
Dortmund Fab$12.5M2%

SLM
SLM

Net Interest Income$375.0M67%
Noninterest Income$185.0M33%

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