vs

Side-by-side financial comparison of Gentherm Inc (THRM) and VIAVI SOLUTIONS INC. (VIAV). Click either name above to swap in a different company.

VIAVI SOLUTIONS INC. is the larger business by last-quarter revenue ($406.8M vs $382.8M, roughly 1.1× Gentherm Inc). VIAVI SOLUTIONS INC. runs the higher net margin — 1.6% vs 0.8%, a 0.8% gap on every dollar of revenue. On growth, VIAVI SOLUTIONS INC. posted the faster year-over-year revenue change (42.8% vs 8.5%). Over the past eight quarters, VIAVI SOLUTIONS INC.'s revenue compounded faster (27.1% CAGR vs 3.7%).

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...

Viavi Solutions Inc., formerly part of JDS Uniphase Corporation (JDSU), is an American network test, measurement and assurance technology company based in Chandler, Arizona. The company manufactures testing and monitoring equipment for networks. It also develops optical technology used for a range of applications including material quality control, currency anti-counterfeiting and 3D motion sensing, including Microsoft's Kinect video game controller.

THRM vs VIAV — Head-to-Head

Bigger by revenue
VIAV
VIAV
1.1× larger
VIAV
$406.8M
$382.8M
THRM
Growing faster (revenue YoY)
VIAV
VIAV
+34.4% gap
VIAV
42.8%
8.5%
THRM
Higher net margin
VIAV
VIAV
0.8% more per $
VIAV
1.6%
0.8%
THRM
Faster 2-yr revenue CAGR
VIAV
VIAV
Annualised
VIAV
27.1%
3.7%
THRM

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
THRM
THRM
VIAV
VIAV
Revenue
$382.8M
$406.8M
Net Profit
$3.0M
$6.4M
Gross Margin
23.7%
57.5%
Operating Margin
4.6%
6.1%
Net Margin
0.8%
1.6%
Revenue YoY
8.5%
42.8%
Net Profit YoY
-80.5%
-76.1%
EPS (diluted)
$0.08
$0.03

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
VIAV
VIAV
Q1 26
$406.8M
Q4 25
$382.8M
$369.3M
Q3 25
$386.9M
$299.1M
Q2 25
$375.1M
$290.5M
Q1 25
$353.9M
$284.8M
Q4 24
$352.9M
$270.8M
Q3 24
$371.5M
$238.2M
Q2 24
$375.7M
$252.0M
Net Profit
THRM
THRM
VIAV
VIAV
Q1 26
$6.4M
Q4 25
$3.0M
$-48.1M
Q3 25
$14.9M
$-21.4M
Q2 25
$477.0K
$8.0M
Q1 25
$-128.0K
$19.5M
Q4 24
$15.3M
$9.1M
Q3 24
$16.0M
$-1.8M
Q2 24
$18.9M
$-21.7M
Gross Margin
THRM
THRM
VIAV
VIAV
Q1 26
57.5%
Q4 25
23.7%
57.0%
Q3 25
24.6%
56.5%
Q2 25
23.9%
56.3%
Q1 25
24.4%
56.4%
Q4 24
24.4%
59.4%
Q3 24
25.5%
57.1%
Q2 24
25.7%
57.8%
Operating Margin
THRM
THRM
VIAV
VIAV
Q1 26
6.1%
Q4 25
4.6%
3.1%
Q3 25
6.2%
2.5%
Q2 25
6.4%
5.3%
Q1 25
4.8%
3.0%
Q4 24
6.7%
8.2%
Q3 24
8.7%
4.8%
Q2 24
8.8%
-2.3%
Net Margin
THRM
THRM
VIAV
VIAV
Q1 26
1.6%
Q4 25
0.8%
-13.0%
Q3 25
3.9%
-7.2%
Q2 25
0.1%
2.8%
Q1 25
-0.0%
6.8%
Q4 24
4.3%
3.4%
Q3 24
4.3%
-0.8%
Q2 24
5.0%
-8.6%
EPS (diluted)
THRM
THRM
VIAV
VIAV
Q1 26
$0.03
Q4 25
$0.08
$-0.21
Q3 25
$0.49
$-0.10
Q2 25
$0.02
$0.03
Q1 25
$0.00
$0.09
Q4 24
$0.48
$0.04
Q3 24
$0.51
$-0.01
Q2 24
$0.60
$-0.10

Balance Sheet & Financial Strength

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

Metric
THRM
THRM
VIAV
VIAV
Cash + ST InvestmentsLiquidity on hand
$160.8M
$500.8M
Total DebtLower is stronger
$189.0M
$1.1B
Stockholders' EquityBook value
$720.3M
$846.5M
Total Assets
$1.4B
$2.5B
Debt / EquityLower = less leverage
0.26×
1.28×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
THRM
THRM
VIAV
VIAV
Q1 26
$500.8M
Q4 25
$160.8M
$767.4M
Q3 25
$154.3M
$545.6M
Q2 25
$128.3M
$425.3M
Q1 25
$163.1M
$396.8M
Q4 24
$134.1M
$509.4M
Q3 24
$150.6M
$493.1M
Q2 24
$123.5M
$491.2M
Total Debt
THRM
THRM
VIAV
VIAV
Q1 26
$1.1B
Q4 25
$189.0M
$1.2B
Q3 25
$189.0M
$640.5M
Q2 25
$209.0M
$396.3M
Q1 25
$262.0M
$396.1M
Q4 24
$220.1M
$639.3M
Q3 24
$222.1M
$637.6M
Q2 24
$222.1M
$636.0M
Stockholders' Equity
THRM
THRM
VIAV
VIAV
Q1 26
$846.5M
Q4 25
$720.3M
$834.3M
Q3 25
$717.9M
$723.9M
Q2 25
$699.7M
$780.2M
Q1 25
$646.5M
$728.8M
Q4 24
$616.9M
$682.8M
Q3 24
$660.7M
$702.1M
Q2 24
$640.3M
$681.6M
Total Assets
THRM
THRM
VIAV
VIAV
Q1 26
$2.5B
Q4 25
$1.4B
$2.8B
Q3 25
$1.4B
$2.1B
Q2 25
$1.4B
$2.0B
Q1 25
$1.3B
$1.9B
Q4 24
$1.2B
$1.7B
Q3 24
$1.3B
$1.7B
Q2 24
$1.2B
$1.7B
Debt / Equity
THRM
THRM
VIAV
VIAV
Q1 26
1.28×
Q4 25
0.26×
1.46×
Q3 25
0.26×
0.88×
Q2 25
0.30×
0.51×
Q1 25
0.41×
0.54×
Q4 24
0.36×
0.94×
Q3 24
0.34×
0.91×
Q2 24
0.35×
0.93×

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
VIAV
VIAV
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
VIAV
VIAV
Q1 26
Q4 25
$29.0M
$42.5M
Q3 25
$56.1M
$31.0M
Q2 25
$45.0M
$23.8M
Q1 25
$-13.3M
$7.8M
Q4 24
$36.6M
$44.7M
Q3 24
$46.3M
$13.5M
Q2 24
$37.1M
$26.2M
Free Cash Flow
THRM
THRM
VIAV
VIAV
Q1 26
Q4 25
$6.7M
$36.9M
Q3 25
$46.5M
$22.5M
Q2 25
$36.2M
$18.3M
Q1 25
$-28.2M
$1.0M
Q4 24
$13.6M
$36.5M
Q3 24
$26.6M
$6.2M
Q2 24
$17.8M
$22.4M
FCF Margin
THRM
THRM
VIAV
VIAV
Q1 26
Q4 25
1.7%
10.0%
Q3 25
12.0%
7.5%
Q2 25
9.6%
6.3%
Q1 25
-8.0%
0.4%
Q4 24
3.9%
13.5%
Q3 24
7.2%
2.6%
Q2 24
4.7%
8.9%
Capex Intensity
THRM
THRM
VIAV
VIAV
Q1 26
Q4 25
5.8%
1.5%
Q3 25
2.5%
2.8%
Q2 25
2.4%
1.9%
Q1 25
4.2%
2.4%
Q4 24
6.5%
3.0%
Q3 24
5.3%
3.1%
Q2 24
5.2%
1.5%
Cash Conversion
THRM
THRM
VIAV
VIAV
Q1 26
Q4 25
9.70×
Q3 25
3.75×
Q2 25
94.43×
2.98×
Q1 25
0.40×
Q4 24
2.39×
4.91×
Q3 24
2.90×
Q2 24
1.97×

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%

VIAV
VIAV

Segment breakdown not available.

Related Comparisons