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Side-by-side financial comparison of Gentherm Inc (THRM) and TOWER SEMICONDUCTOR LTD (TSEM). Click either name above to swap in a different company.

Gentherm Inc is the larger business by last-quarter revenue ($382.8M vs $351.2M, roughly 1.1× TOWER SEMICONDUCTOR LTD). TOWER SEMICONDUCTOR LTD runs the higher net margin — 15.2% vs 0.8%, a 14.4% gap on every dollar of revenue. On growth, Gentherm Inc posted the faster year-over-year revenue change (8.5% vs -1.7%).

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...

Tower Semiconductor Ltd. is an Israeli company that manufactures integrated circuits using specialty process technologies, including SiGe, BiCMOS, Silicon Photonics, SOI, mixed-signal and RFCMOS, CMOS image sensors, non-imaging sensors, power management (BCD), and non-volatile memory (NVM) as well as MEMS capabilities. Tower Semiconductor also owns 51% of TPSCo, an enterprise with Nuvoton Technology Corporation Japan (NTCJ).

THRM vs TSEM — Head-to-Head

Bigger by revenue
THRM
THRM
1.1× larger
THRM
$382.8M
$351.2M
TSEM
Growing faster (revenue YoY)
THRM
THRM
+10.1% gap
THRM
8.5%
-1.7%
TSEM
Higher net margin
TSEM
TSEM
14.4% more per $
TSEM
15.2%
0.8%
THRM

Income Statement — Q4 FY2025 vs Q2 FY2024

Metric
THRM
THRM
TSEM
TSEM
Revenue
$382.8M
$351.2M
Net Profit
$3.0M
$53.4M
Gross Margin
23.7%
24.8%
Operating Margin
4.6%
15.7%
Net Margin
0.8%
15.2%
Revenue YoY
8.5%
-1.7%
Net Profit YoY
-80.5%
4.4%
EPS (diluted)
$0.08
$0.48

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
THRM
THRM
TSEM
TSEM
Q4 25
$382.8M
Q3 25
$386.9M
Q2 25
$375.1M
Q1 25
$353.9M
Q4 24
$352.9M
Q3 24
$371.5M
Q2 24
$375.7M
$351.2M
Q1 24
$356.0M
Net Profit
THRM
THRM
TSEM
TSEM
Q4 25
$3.0M
Q3 25
$14.9M
Q2 25
$477.0K
Q1 25
$-128.0K
Q4 24
$15.3M
Q3 24
$16.0M
Q2 24
$18.9M
$53.4M
Q1 24
$14.8M
Gross Margin
THRM
THRM
TSEM
TSEM
Q4 25
23.7%
Q3 25
24.6%
Q2 25
23.9%
Q1 25
24.4%
Q4 24
24.4%
Q3 24
25.5%
Q2 24
25.7%
24.8%
Q1 24
24.9%
Operating Margin
THRM
THRM
TSEM
TSEM
Q4 25
4.6%
Q3 25
6.2%
Q2 25
6.4%
Q1 25
4.8%
Q4 24
6.7%
Q3 24
8.7%
Q2 24
8.8%
15.7%
Q1 24
5.1%
Net Margin
THRM
THRM
TSEM
TSEM
Q4 25
0.8%
Q3 25
3.9%
Q2 25
0.1%
Q1 25
-0.0%
Q4 24
4.3%
Q3 24
4.3%
Q2 24
5.0%
15.2%
Q1 24
4.2%
EPS (diluted)
THRM
THRM
TSEM
TSEM
Q4 25
$0.08
Q3 25
$0.49
Q2 25
$0.02
Q1 25
$0.00
Q4 24
$0.48
Q3 24
$0.51
Q2 24
$0.60
$0.48
Q1 24
$0.47

Balance Sheet & Financial Strength

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

Metric
THRM
THRM
TSEM
TSEM
Cash + ST InvestmentsLiquidity on hand
$160.8M
$265.3M
Total DebtLower is stronger
$189.0M
Stockholders' EquityBook value
$720.3M
$2.5B
Total Assets
$1.4B
$3.0B
Debt / EquityLower = less leverage
0.26×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
THRM
THRM
TSEM
TSEM
Q4 25
$160.8M
Q3 25
$154.3M
Q2 25
$128.3M
Q1 25
$163.1M
Q4 24
$134.1M
Q3 24
$150.6M
Q2 24
$123.5M
$265.3M
Q1 24
$125.1M
Total Debt
THRM
THRM
TSEM
TSEM
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
THRM
THRM
TSEM
TSEM
Q4 25
$720.3M
Q3 25
$717.9M
Q2 25
$699.7M
Q1 25
$646.5M
Q4 24
$616.9M
Q3 24
$660.7M
Q2 24
$640.3M
$2.5B
Q1 24
$647.1M
Total Assets
THRM
THRM
TSEM
TSEM
Q4 25
$1.4B
Q3 25
$1.4B
Q2 25
$1.4B
Q1 25
$1.3B
Q4 24
$1.2B
Q3 24
$1.3B
Q2 24
$1.2B
$3.0B
Q1 24
$1.3B
Debt / Equity
THRM
THRM
TSEM
TSEM
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
THRM
THRM
TSEM
TSEM
Operating Cash FlowLast quarter
$29.0M
Free Cash FlowOCF − Capex
$6.7M
FCF MarginFCF / Revenue
1.7%
Capex IntensityCapex / Revenue
5.8%
Cash ConversionOCF / Net Profit
9.70×
TTM Free Cash FlowTrailing 4 quarters
$61.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
THRM
THRM
TSEM
TSEM
Q4 25
$29.0M
Q3 25
$56.1M
Q2 25
$45.0M
Q1 25
$-13.3M
Q4 24
$36.6M
Q3 24
$46.3M
Q2 24
$37.1M
Q1 24
$-10.3M
Free Cash Flow
THRM
THRM
TSEM
TSEM
Q4 25
$6.7M
Q3 25
$46.5M
Q2 25
$36.2M
Q1 25
$-28.2M
Q4 24
$13.6M
Q3 24
$26.6M
Q2 24
$17.8M
Q1 24
$-21.6M
FCF Margin
THRM
THRM
TSEM
TSEM
Q4 25
1.7%
Q3 25
12.0%
Q2 25
9.6%
Q1 25
-8.0%
Q4 24
3.9%
Q3 24
7.2%
Q2 24
4.7%
Q1 24
-6.1%
Capex Intensity
THRM
THRM
TSEM
TSEM
Q4 25
5.8%
Q3 25
2.5%
Q2 25
2.4%
Q1 25
4.2%
Q4 24
6.5%
Q3 24
5.3%
Q2 24
5.2%
Q1 24
3.2%
Cash Conversion
THRM
THRM
TSEM
TSEM
Q4 25
9.70×
Q3 25
3.75×
Q2 25
94.43×
Q1 25
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

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%

TSEM
TSEM

Segment breakdown not available.

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