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Side-by-side financial comparison of SEMTECH CORP (SMTC) and Gentherm Inc (THRM). Click either name above to swap in a different company.

Gentherm Inc is the larger business by last-quarter revenue ($382.8M vs $267.0M, roughly 1.4× SEMTECH CORP). Gentherm Inc runs the higher net margin — 0.8% vs -1.1%, a 1.9% gap on every dollar of revenue. On growth, SEMTECH CORP posted the faster year-over-year revenue change (12.7% vs 8.5%). SEMTECH CORP produced more free cash flow last quarter ($44.6M vs $6.7M). Over the past eight quarters, SEMTECH CORP's revenue compounded faster (17.6% CAGR vs 3.7%).

Semtech Corporation is an American supplier of analog and mixed-signal semiconductors and advanced algorithms for consumer, enterprise computing, communications and industrial end-markets. It is based in Camarillo, Ventura County, Southern California. It was founded in 1960 in Newbury Park, California. It has 32 locations in 15 countries in North America, Europe, and Asia.

Gentherm Incorporated, formerly Amerigon, is an American thermal management technologies company. Gentherm created the first thermoelectrically heated and cooled seat system for the automotive industry. Called the "Climate Control Seat" system, it was first adopted by the Ford Motor Company and introduced as an option on the model year 2000 Lincoln Navigator in 1999. Today it is available on more than 50 vehicles sold by Ford, General Motors, Toyota (Lexus), Kia, Hyundai, Nissan (Infiniti), R...

SMTC vs THRM — Head-to-Head

Bigger by revenue
THRM
THRM
1.4× larger
THRM
$382.8M
$267.0M
SMTC
Growing faster (revenue YoY)
SMTC
SMTC
+4.3% gap
SMTC
12.7%
8.5%
THRM
Higher net margin
THRM
THRM
1.9% more per $
THRM
0.8%
-1.1%
SMTC
More free cash flow
SMTC
SMTC
$38.0M more FCF
SMTC
$44.6M
$6.7M
THRM
Faster 2-yr revenue CAGR
SMTC
SMTC
Annualised
SMTC
17.6%
3.7%
THRM

Income Statement — Q3 FY2026 vs Q4 FY2025

Metric
SMTC
SMTC
THRM
THRM
Revenue
$267.0M
$382.8M
Net Profit
$-2.9M
$3.0M
Gross Margin
51.9%
23.7%
Operating Margin
11.6%
4.6%
Net Margin
-1.1%
0.8%
Revenue YoY
12.7%
8.5%
Net Profit YoY
62.3%
-80.5%
EPS (diluted)
$-0.03
$0.08

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
SMTC
SMTC
THRM
THRM
Q4 25
$267.0M
$382.8M
Q3 25
$257.6M
$386.9M
Q2 25
$251.1M
$375.1M
Q1 25
$251.0M
$353.9M
Q4 24
$236.8M
$352.9M
Q3 24
$215.4M
$371.5M
Q2 24
$206.1M
$375.7M
Q1 24
$192.9M
$356.0M
Net Profit
SMTC
SMTC
THRM
THRM
Q4 25
$-2.9M
$3.0M
Q3 25
$-27.1M
$14.9M
Q2 25
$19.3M
$477.0K
Q1 25
$39.1M
$-128.0K
Q4 24
$-7.6M
$15.3M
Q3 24
$-170.3M
$16.0M
Q2 24
$-23.2M
$18.9M
Q1 24
$-642.4M
$14.8M
Gross Margin
SMTC
SMTC
THRM
THRM
Q4 25
51.9%
23.7%
Q3 25
52.1%
24.6%
Q2 25
52.3%
23.9%
Q1 25
52.0%
24.4%
Q4 24
51.1%
24.4%
Q3 24
49.0%
25.5%
Q2 24
48.3%
25.7%
Q1 24
-0.2%
24.9%
Operating Margin
SMTC
SMTC
THRM
THRM
Q4 25
11.6%
4.6%
Q3 25
-6.3%
6.2%
Q2 25
14.3%
6.4%
Q1 25
8.5%
4.8%
Q4 24
7.5%
6.7%
Q3 24
3.6%
8.7%
Q2 24
1.5%
8.8%
Q1 24
-321.3%
5.1%
Net Margin
SMTC
SMTC
THRM
THRM
Q4 25
-1.1%
0.8%
Q3 25
-10.5%
3.9%
Q2 25
7.7%
0.1%
Q1 25
15.6%
-0.0%
Q4 24
-3.2%
4.3%
Q3 24
-79.1%
4.3%
Q2 24
-11.2%
5.0%
Q1 24
-332.9%
4.2%
EPS (diluted)
SMTC
SMTC
THRM
THRM
Q4 25
$-0.03
$0.08
Q3 25
$-0.31
$0.49
Q2 25
$0.22
$0.02
Q1 25
$0.81
$0.00
Q4 24
$-0.10
$0.48
Q3 24
$-2.61
$0.51
Q2 24
$-0.36
$0.60
Q1 24
$-10.00
$0.47

Balance Sheet & Financial Strength

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

Metric
SMTC
SMTC
THRM
THRM
Cash + ST InvestmentsLiquidity on hand
$164.7M
$160.8M
Total DebtLower is stronger
$189.0M
Stockholders' EquityBook value
$565.7M
$720.3M
Total Assets
$1.4B
$1.4B
Debt / EquityLower = less leverage
0.26×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
SMTC
SMTC
THRM
THRM
Q4 25
$164.7M
$160.8M
Q3 25
$168.6M
$154.3M
Q2 25
$156.5M
$128.3M
Q1 25
$151.7M
$163.1M
Q4 24
$136.5M
$134.1M
Q3 24
$115.9M
$150.6M
Q2 24
$126.8M
$123.5M
Q1 24
$128.6M
$125.1M
Total Debt
SMTC
SMTC
THRM
THRM
Q4 25
$189.0M
Q3 25
$189.0M
Q2 25
$209.0M
Q1 25
$262.0M
Q4 24
$220.1M
Q3 24
$222.1M
Q2 24
$222.1M
Q1 24
$222.2M
Stockholders' Equity
SMTC
SMTC
THRM
THRM
Q4 25
$565.7M
$720.3M
Q3 25
$552.9M
$717.9M
Q2 25
$568.8M
$699.7M
Q1 25
$542.4M
$646.5M
Q4 24
$-139.7M
$616.9M
Q3 24
$-141.4M
$660.7M
Q2 24
$-313.1M
$640.3M
Q1 24
$-307.4M
$647.1M
Total Assets
SMTC
SMTC
THRM
THRM
Q4 25
$1.4B
$1.4B
Q3 25
$1.4B
$1.4B
Q2 25
$1.4B
$1.4B
Q1 25
$1.4B
$1.3B
Q4 24
$1.4B
$1.2B
Q3 24
$1.4B
$1.3B
Q2 24
$1.4B
$1.2B
Q1 24
$1.4B
$1.3B
Debt / Equity
SMTC
SMTC
THRM
THRM
Q4 25
0.26×
Q3 25
0.26×
Q2 25
0.30×
Q1 25
0.41×
Q4 24
0.36×
Q3 24
0.34×
Q2 24
0.35×
Q1 24
0.34×

Cash Flow & Capital Efficiency

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

Metric
SMTC
SMTC
THRM
THRM
Operating Cash FlowLast quarter
$47.5M
$29.0M
Free Cash FlowOCF − Capex
$44.6M
$6.7M
FCF MarginFCF / Revenue
16.7%
1.7%
Capex IntensityCapex / Revenue
1.1%
5.8%
Cash ConversionOCF / Net Profit
9.70×
TTM Free Cash FlowTrailing 4 quarters
$143.2M
$61.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
SMTC
SMTC
THRM
THRM
Q4 25
$47.5M
$29.0M
Q3 25
$44.4M
$56.1M
Q2 25
$27.8M
$45.0M
Q1 25
$33.5M
$-13.3M
Q4 24
$29.6M
$36.6M
Q3 24
$-5.0M
$46.3M
Q2 24
$-89.0K
$37.1M
Q1 24
$13.9M
$-10.3M
Free Cash Flow
SMTC
SMTC
THRM
THRM
Q4 25
$44.6M
$6.7M
Q3 25
$41.5M
$46.5M
Q2 25
$26.2M
$36.2M
Q1 25
$30.9M
$-28.2M
Q4 24
$29.1M
$13.6M
Q3 24
$-8.4M
$26.6M
Q2 24
$-1.4M
$17.8M
Q1 24
$12.2M
$-21.6M
FCF Margin
SMTC
SMTC
THRM
THRM
Q4 25
16.7%
1.7%
Q3 25
16.1%
12.0%
Q2 25
10.4%
9.6%
Q1 25
12.3%
-8.0%
Q4 24
12.3%
3.9%
Q3 24
-3.9%
7.2%
Q2 24
-0.7%
4.7%
Q1 24
6.3%
-6.1%
Capex Intensity
SMTC
SMTC
THRM
THRM
Q4 25
1.1%
5.8%
Q3 25
1.1%
2.5%
Q2 25
0.7%
2.4%
Q1 25
1.0%
4.2%
Q4 24
0.2%
6.5%
Q3 24
1.6%
5.3%
Q2 24
0.6%
5.2%
Q1 24
0.9%
3.2%
Cash Conversion
SMTC
SMTC
THRM
THRM
Q4 25
9.70×
Q3 25
3.75×
Q2 25
1.44×
94.43×
Q1 25
0.86×
Q4 24
2.39×
Q3 24
2.90×
Q2 24
1.97×
Q1 24
-0.70×

Financial Flow Comparison

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

Revenue Breakdown by Segment

SMTC
SMTC

Products$239.5M90%
Services$27.4M10%

THRM
THRM

Climate Control Seats$200.9M52%
Lumbar And Massage Comfort Solutions$58.5M15%
Climate Control Interiors$50.3M13%
Other Automotive$27.6M7%
Valve Systems$24.1M6%
Medical Segments$13.9M4%
Climate And Comfort Electronics$7.4M2%

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