Gentex Corporation (GNTX)

Net profit margin

		Sep 30, 2025	Jun 30, 2025	Mar 31, 2025	Dec 31, 2024	Sep 30, 2024	Jun 30, 2024	Mar 31, 2024	Dec 31, 2023	Sep 30, 2023	Jun 30, 2023	Mar 31, 2023	Dec 31, 2022	Sep 30, 2022	Jun 30, 2022	Mar 31, 2022	Dec 31, 2021	Sep 30, 2021	Jun 30, 2021	Mar 31, 2021	Dec 31, 2020
Net income (ttm)	US$ in thousands	379,550	401,131	391,131	404,488	433,764	415,940	439,055	428,402	397,626	365,557	328,806	318,757	316,768	320,773	334,875	360,797	419,957	460,389	371,509	347,564
Revenue (ttm)	US$ in thousands	2,431,505	2,384,795	2,299,863	2,313,315	2,360,809	2,328,131	2,338,678	2,299,214	2,203,730	2,121,519	2,001,469	1,918,959	1,845,152	1,751,114	1,715,696	1,731,170	1,841,193	1,916,233	1,718,154	1,688,191
Net profit margin		15.61%	16.82%	17.01%	17.49%	18.37%	17.87%	18.77%	18.63%	18.04%	17.23%	16.43%	16.61%	17.17%	18.32%	19.52%	20.84%	22.81%	24.03%	21.62%	20.59%

September 30, 2025 calculation

Net profit margin = Net income (ttm) ÷ Revenue (ttm)
= $379,550K ÷ $2,431,505K
= 15.61%

Peer comparison

Sep 30, 2025

Company name

Symbol

Net profit margin

Gentex Corporation

GNTX

15.61%