Gentherm Incorporated revenue by segment THRM

Annual Quarterly

Gentherm Incorporated splits its revenue into 7 lines in its filings. The largest line in Q3 of fiscal 2026, the quarter ended Sep 30, 2026 was Automotive Climate And Comfort Solutions at $346.4 million, 86% of the total.

USD in millions. The percent under a figure is the change from the same quarter a year earlier.

Line	TTM Sep 30, 2026	Q3 FY2026 Sep 30, 2026	Q2 FY2026 Jun 30, 2026	Q1 FY2026 Mar 31, 2026	Q4 FY2025 Dec 31, 2025	Q3 FY2025 Sep 30, 2025	Q2 FY2025 Jun 30, 2025	Q1 FY2025 Mar 31, 2025	Q4 FY2024 Dec 31, 2024
Revenue	1,598	405	416	394	383	387	375	354	353
Automotive Climate And Comfort Solutions	1,344 +11.9% share 84.1%	346 +8.8% share 85.5%	351 share 84.4%	329 share 83.5%	—	318 share 82.3%	—	—	—
Climate Control Interiors	—	—	53 +6.0% share 12.6%	51 +12.0% share 12.9%	50 share 13.2%	—	50 share 13.2%	45 share 12.8%	—
Other Automotive	—	—	28 share 6.8%	27 -8.1% share 6.8%	28 +341.7% share 7.2%	31 share 8.1%	—	29 share 8.2%	6 share 1.8%
Valve Systems	97 +1.5% share 6.1%	22 -11.8% share 5.3%	25 -0.2% share 6.0%	27 +14.7% share 6.7%	24 share 6.3%	24 share 6.3%	25 share 6.7%	23 share 6.5%	—
Medical	51 +2.7% share 3.2%	15 +14.6% share 3.6%	11 +1.0% share 2.7%	12 -3.7% share 2.9%	14 -1.3% share 3.6%	13 share 3.3%	11 share 3.0%	12 share 3.4%	14 share 4.0%
Climate And Comfort Electronics	33 +26.4% share 2.1%	8 -7.8% share 2.0%	9 +48.1% share 2.1%	9 +18.7% share 2.3%	7 +81.7% share 1.9%	9 share 2.2%	6 share 1.6%	8 share 2.2%	4 share 1.2%
Electronics	—	—	—	—	—	—	—	—	7 share 1.9%

How these figures are calculated

Quarterly columns are single-quarter amounts. When a 10-Q reports only a year-to-date total, as cash flow statements do, the quarter is that total minus the previous quarter's year-to-date total. The fourth quarter is the annual report's full year minus the first nine months. A column marked YTD is a year-to-date total, shown when the earlier report needed for the single quarter is missing. USD in millions. Each group is a separate split of total revenue, so the groups are not added together. Share of revenue is that line divided by total revenue. The first column adds the latest year-to-date segment amount to the last fiscal year and subtracts the year-ago year-to-date amount. More on our methodology.

Company profile

Industry: Motor Vehicle Parts & Accessories (SIC 3714)
Listed as: THRM (Nasdaq)
Fiscal year ends: December 31
Incorporated in: MI
Headquarters: Novi, MI
SEC filer status: Large accelerated filer
SEC CIK: 903129
Former names: AMERIGON INC (until Aug 7, 2012)

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.