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Side-by-side financial comparison of Enphase Energy (ENPH) 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 $282.9M, roughly 1.4× Enphase Energy). Gentherm Inc runs the higher net margin — 0.8% vs -2.6%, a 3.4% gap on every dollar of revenue. On growth, Gentherm Inc posted the faster year-over-year revenue change (8.5% vs -20.6%). Enphase Energy produced more free cash flow last quarter ($83.0M vs $6.7M). Over the past eight quarters, Gentherm Inc's revenue compounded faster (3.7% CAGR vs -3.4%).

Enphase Energy, Inc. is an American energy technology company headquartered in Fremont, California, that develops and manufactures solar micro-inverters, battery energy storage, and EV charging stations primarily for residential customers. Enphase was established in 2006 and is the first company to successfully commercialize solar micro-inverters, which convert the direct current (DC) power generated by solar panels into grid-compatible alternating current (AC) for use or export.

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...

ENPH vs THRM — Head-to-Head

Bigger by revenue
THRM
THRM
1.4× larger
THRM
$382.8M
$282.9M
ENPH
Growing faster (revenue YoY)
THRM
THRM
+29.0% gap
THRM
8.5%
-20.6%
ENPH
Higher net margin
THRM
THRM
3.4% more per $
THRM
0.8%
-2.6%
ENPH
More free cash flow
ENPH
ENPH
$76.3M more FCF
ENPH
$83.0M
$6.7M
THRM
Faster 2-yr revenue CAGR
THRM
THRM
Annualised
THRM
3.7%
-3.4%
ENPH

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
ENPH
ENPH
THRM
THRM
Revenue
$282.9M
$382.8M
Net Profit
$-7.4M
$3.0M
Gross Margin
35.5%
23.7%
Operating Margin
4.6%
Net Margin
-2.6%
0.8%
Revenue YoY
-20.6%
8.5%
Net Profit YoY
-124.9%
-80.5%
EPS (diluted)
$-0.06
$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
ENPH
ENPH
THRM
THRM
Q1 26
$282.9M
Q4 25
$343.3M
$382.8M
Q3 25
$410.4M
$386.9M
Q2 25
$363.2M
$375.1M
Q1 25
$356.1M
$353.9M
Q4 24
$382.7M
$352.9M
Q3 24
$380.9M
$371.5M
Q2 24
$303.5M
$375.7M
Net Profit
ENPH
ENPH
THRM
THRM
Q1 26
$-7.4M
Q4 25
$38.7M
$3.0M
Q3 25
$66.6M
$14.9M
Q2 25
$37.1M
$477.0K
Q1 25
$29.7M
$-128.0K
Q4 24
$62.2M
$15.3M
Q3 24
$45.8M
$16.0M
Q2 24
$10.8M
$18.9M
Gross Margin
ENPH
ENPH
THRM
THRM
Q1 26
35.5%
Q4 25
44.3%
23.7%
Q3 25
47.8%
24.6%
Q2 25
46.9%
23.9%
Q1 25
47.2%
24.4%
Q4 24
51.8%
24.4%
Q3 24
46.8%
25.5%
Q2 24
45.2%
25.7%
Operating Margin
ENPH
ENPH
THRM
THRM
Q1 26
Q4 25
6.5%
4.6%
Q3 25
16.1%
6.2%
Q2 25
10.2%
6.4%
Q1 25
9.0%
4.8%
Q4 24
14.3%
6.7%
Q3 24
13.1%
8.7%
Q2 24
0.6%
8.8%
Net Margin
ENPH
ENPH
THRM
THRM
Q1 26
-2.6%
Q4 25
11.3%
0.8%
Q3 25
16.2%
3.9%
Q2 25
10.2%
0.1%
Q1 25
8.3%
-0.0%
Q4 24
16.2%
4.3%
Q3 24
12.0%
4.3%
Q2 24
3.6%
5.0%
EPS (diluted)
ENPH
ENPH
THRM
THRM
Q1 26
$-0.06
Q4 25
$0.29
$0.08
Q3 25
$0.50
$0.49
Q2 25
$0.28
$0.02
Q1 25
$0.22
$0.00
Q4 24
$0.46
$0.48
Q3 24
$0.33
$0.51
Q2 24
$0.08
$0.60

Balance Sheet & Financial Strength

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

Metric
ENPH
ENPH
THRM
THRM
Cash + ST InvestmentsLiquidity on hand
$497.5M
$160.8M
Total DebtLower is stronger
$189.0M
Stockholders' EquityBook value
$1.1B
$720.3M
Total Assets
$2.7B
$1.4B
Debt / EquityLower = less leverage
0.26×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ENPH
ENPH
THRM
THRM
Q1 26
$497.5M
Q4 25
$1.5B
$160.8M
Q3 25
$1.5B
$154.3M
Q2 25
$1.5B
$128.3M
Q1 25
$1.5B
$163.1M
Q4 24
$1.6B
$134.1M
Q3 24
$1.8B
$150.6M
Q2 24
$1.6B
$123.5M
Total Debt
ENPH
ENPH
THRM
THRM
Q1 26
Q4 25
$1.2B
$189.0M
Q3 25
$1.2B
$189.0M
Q2 25
$1.2B
$209.0M
Q1 25
$1.2B
$262.0M
Q4 24
$1.3B
$220.1M
Q3 24
$1.3B
$222.1M
Q2 24
$1.3B
$222.1M
Stockholders' Equity
ENPH
ENPH
THRM
THRM
Q1 26
$1.1B
Q4 25
$1.1B
$720.3M
Q3 25
$995.0M
$717.9M
Q2 25
$880.6M
$699.7M
Q1 25
$810.7M
$646.5M
Q4 24
$833.0M
$616.9M
Q3 24
$931.4M
$660.7M
Q2 24
$884.5M
$640.3M
Total Assets
ENPH
ENPH
THRM
THRM
Q1 26
$2.7B
Q4 25
$3.5B
$1.4B
Q3 25
$3.3B
$1.4B
Q2 25
$3.2B
$1.4B
Q1 25
$3.1B
$1.3B
Q4 24
$3.2B
$1.2B
Q3 24
$3.3B
$1.3B
Q2 24
$3.2B
$1.2B
Debt / Equity
ENPH
ENPH
THRM
THRM
Q1 26
Q4 25
1.11×
0.26×
Q3 25
1.21×
0.26×
Q2 25
1.37×
0.30×
Q1 25
1.48×
0.41×
Q4 24
1.56×
0.36×
Q3 24
1.40×
0.34×
Q2 24
1.47×
0.35×

Cash Flow & Capital Efficiency

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

Metric
ENPH
ENPH
THRM
THRM
Operating Cash FlowLast quarter
$102.9M
$29.0M
Free Cash FlowOCF − Capex
$83.0M
$6.7M
FCF MarginFCF / Revenue
29.3%
1.7%
Capex IntensityCapex / Revenue
5.8%
Cash ConversionOCF / Net Profit
9.70×
TTM Free Cash FlowTrailing 4 quarters
$145.1M
$61.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ENPH
ENPH
THRM
THRM
Q1 26
$102.9M
Q4 25
$47.6M
$29.0M
Q3 25
$13.9M
$56.1M
Q2 25
$26.6M
$45.0M
Q1 25
$48.4M
$-13.3M
Q4 24
$167.3M
$36.6M
Q3 24
$170.1M
$46.3M
Q2 24
$127.1M
$37.1M
Free Cash Flow
ENPH
ENPH
THRM
THRM
Q1 26
$83.0M
Q4 25
$37.8M
$6.7M
Q3 25
$5.9M
$46.5M
Q2 25
$18.4M
$36.2M
Q1 25
$33.8M
$-28.2M
Q4 24
$159.2M
$13.6M
Q3 24
$161.6M
$26.6M
Q2 24
$117.4M
$17.8M
FCF Margin
ENPH
ENPH
THRM
THRM
Q1 26
29.3%
Q4 25
11.0%
1.7%
Q3 25
1.4%
12.0%
Q2 25
5.1%
9.6%
Q1 25
9.5%
-8.0%
Q4 24
41.6%
3.9%
Q3 24
42.4%
7.2%
Q2 24
38.7%
4.7%
Capex Intensity
ENPH
ENPH
THRM
THRM
Q1 26
Q4 25
2.8%
5.8%
Q3 25
2.0%
2.5%
Q2 25
2.3%
2.4%
Q1 25
4.1%
4.2%
Q4 24
2.1%
6.5%
Q3 24
2.2%
5.3%
Q2 24
3.2%
5.2%
Cash Conversion
ENPH
ENPH
THRM
THRM
Q1 26
Q4 25
1.23×
9.70×
Q3 25
0.21×
3.75×
Q2 25
0.72×
94.43×
Q1 25
1.63×
Q4 24
2.69×
2.39×
Q3 24
3.72×
2.90×
Q2 24
11.73×
1.97×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ENPH
ENPH

Segment breakdown not available.

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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