GNTX on Nasdaq

Gentex

Logo: Gentex Corporation, Public domain, via Wikimedia Commons5

American manufacturer

Gentex Corporation is an American electronics and technology company that develops, designs, and manufactures automatic-dimming rear-view mirrors, camera-based driver assistance systems, and other equipment for the automotive industry. They produce dimmable aircraft windows for the commercial, business and general aviation markets.3 From Wikipedia, CC BY-SA 4.0

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Last updated Oct 19, 2026.

Overview

1974Founded1

Compare with Cooper-Standard Automotive, Allison Transmission or Dorman Products, Inc., or pick any stock.

  • TickerGNTX on Nasdaq1
  • Industryautomotive industry1
  • HeadquartersZeeland1
  • Websitewww.gentex.com
  • Incorporated inMI6
  • Business address600 N Centennial St, Zeeland, Mi 494646
  • Filer categoryLarge accelerated filer6
  • Legal formCorporation (For-Profit)4
  • LEI549300S3UD8XV1MN02874
  • StatusActive4
  • LEI statusIssued and current4
  • Registered addressC/O SCOTT P. RYAN, 49464 Zeeland, United States4
  • Registered withCorporations Division (Department of Licensing and Regulatory Affairs), 8000870334

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Gentex Corporation is an American electronics and technology company that develops, designs, and manufactures automatic-dimming rear-view mirrors, camera-based driver assistance systems, and other equipment for the automotive industry. They produce dimmable aircraft windows for the commercial, business and general aviation markets. In addition, the company produces photoelectric smoke detectors and signaling devices for the North American fire protection market as well as the HomeLink Wireless Control System.3

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2025

34.2%Gross margin8
18.7%Operating margin8
15.2%Net margin8
9.6%Revenue growth, 20258
15.5%Return on equity8

What sells

Revenue by product, business segment and region, as the company reports it to the SEC.

Products and services

Automotive Mirrors Electronics brought in 84% of the revenue Gentex broke down this way in fiscal 2025.

  1. Automotive Mirrors Electronics$2.1B884%down 0% from 2024
  2. HomeLink Modules$119.8M85%up 1% from 2024
  3. Premium Speaker Products$107.0M84%
  4. Aftermarket Products$53.8M82%
  5. Premium receiver Products$44.3M82%
  6. Fire Protection Products$24.6M81%down 8% from 2024
  7. Consumer Electronic Products$22.2M81%
  8. Windows Product$18.9M81%down 6% from 2024
  9. Biometric Products$6.2M80%up 3885% from 2024
  10. Medical Products$1.3M80%down 3% from 2024
Products and services by year
Products and services202320242025
Automotive Mirrors Electronics$2.1B$2.1B$2.1B
HomeLink Modules$126.2M$118.9M$119.8M
Premium Speaker Products$0$0$107.0M
Aftermarket Products$0$0$53.8M
Premium receiver Products$0$0$44.3M
Fire Protection Products$25.9M$26.8M$24.6M
Consumer Electronic Products$0$0$22.2M
Windows Product$18.6M$20.2M$18.9M
Biometric Products$0$156.5K$6.2M
Medical Products$44.8K$1.4M$1.3M

Business segments

Automotive Products brought in 89% of the revenue Gentex broke down this way in fiscal 2025.

  1. Automotive Products$2.3B889%down 0% from 2024
  2. Premium Audio Products$151.3M86%
  3. Other Operating$127.1M85%up 162% from 2024
Business segments by year
Business segments202320242025
Automotive Products$2.3B$2.3B$2.3B
Premium Audio Products$0$0$151.3M
Other Operating$44.6M$48.6M$127.1M

Where the money goes

Where each dollar of revenue went, fiscal 2025

  • Cost of revenue66¢$1.7B
  • Research and development8¢$203.3M
  • Selling, general and admin7¢$177.9M
  • Other costs1¢$24.4M
  • Income tax3¢$76.4M
  • Profit15¢$384.8M

Out of $2.5B in revenue.8

Where each dollar of operating cash went, fiscal 2025

  • Dividends paid18¢$106.9M
  • Share buybacks54¢$315.5M
  • Kept or used elsewhere28¢$164.8M

Out of $587.1M of cash from operations.8

Financial statements

Revenue91011128$2.5B in 2025+36% since 2019
0$1.0B$2.0B$3.0B2019: $1.9B$1.9B20192020: $1.7B$1.7B2020−9%2021: $1.7B$1.7B2021+3%2022: $1.9B$1.9B2022+11%2023: $2.3B$2.3B2023+20%2024: $2.3B$2.3B2024+1%2025: $2.5B$2.5B2025+10%
Gross profit91011128$866.7M in 2025+26% since 2019
0$250.0M$500.0M$750.0M$1.0B2019: $688.3M$688.3M20192020: $605.4M$605.4M2020−12%2021: $619.7M$619.7M2021+2%2022: $609.8M$609.8M2022−2%2023: $762.6M$762.6M2023+25%2024: $771.1M$771.1M2024+1%2025: $866.7M$866.7M2025+12%
Operating income91011128$473.9M in 2025−3% since 2019
0$200.0M$400.0M$600.0M2019: $488.5M$488.5M20192020: $399.6M$399.6M2020−18%2021: $409.8M$409.8M2021+3%2022: $370.0M$370.0M2022−10%2023: $495.7M$495.7M2023+34%2024: $459.7M$459.7M2024−7%2025: $473.9M$473.9M2025+3%
Net income910118$384.8M in 2025−9% since 2019
0$200.0M$400.0M$600.0M2019: $424.7M$424.7M20192020: $347.6M$347.6M2020−18%2021: $360.8M$360.8M2021+4%2022: $318.8M$318.8M2022−12%2023: $428.4M$428.4M2023+34%2024: $404.5M$404.5M2024−6%2025: $384.8M$384.8M2025−5%

Every line of the income statement as filed: the last 3 fiscal years, latest first.8

Period ending2025-12-312024-12-312023-12-31
NET SALES$2.5B$2.3B$2.3B
COST OF GOODS SOLD$1.7B$1.5B$1.5B
Gross profit$866.7M$771.1M$762.6M
Engineering, research and development$203.3M$181.5M$154.4M
Selling, general and administrative$177.9M$121.0M$112.5M
Severance expense$11.6M$0$0
Impairment Charges$0$8.9M$0
Total operating expenses$392.8M$311.4M$266.9M
Income from operations$473.9M$459.7M$495.7M
Investment (loss) income, net-$1.3M$13.4M$13.5M
Other, net-$11.6M-$915.7K-$4.2M
Total other (loss) income-$12.9M$12.5M$9.3M
Income before provision for income taxes$461.1M$472.2M$505.0M
PROVISION FOR INCOME TAXES$76.4M$67.7M$76.6M
NET INCOME$384.7M$404.5M$428.4M
Less: Net loss attributable to non-controlling interests-$159.3K$0$0
NET INCOME ATTRIBUTABLE TO GENTEX CORPORATION$384.8M$404.5M$428.4M
Basic (in dollars per share)$1.74$1.77$1.84
Diluted (in dollars per share)$1.74$1.76$1.84
Cash Dividends Declared per Share (in dollars per share)$0.48$0.48$0.48

Compare Gentex with another company

The story

Gentex was founded in 1974 by Fred Bauer as a manufacturer of fire protection products. Bauer became CEO of the company in May 1986, and also served as Chairman of the Board of Directors. He retired in 2018, and was succeeded by Steve Downing as CEO and by James Wallace as Chairman of the Board. In April 2025, Gentex acquired Voxx International, growing their portfolio of automotive electronics while expanding into the automotive and consumer audio spaces.

From Wikipedia’s article on Gentex (automotive supplier), shared under CC BY-SA 4.0.7

Leadership

Who has led Gentex, and when. Pick a name to see everywhere that person has worked.

Chief executive

  1. Steven R. Downing2018–now

President

  1. Steven R. Downing2018–now

Chief financial officer

  1. Steven R. Downing2013–2018
  2. Kevin C. Nash2018–now
19801990200020102020
Board members and other officers (34)

Timeline

  1. Jul 3, 2018New chief executive Steven R. Downing becomes CEO16
  2. 1974Founded Founded1

Filings

232 filings to the SEC since October 2021: 5 annual reports, 15 quarterly reports, 29 major events, 131 insider forms, 15 large holders, 37 other. The latest 20:

  1. Oct 8, 2026SCHEDULE 13G EDGAR
  2. Aug 14, 2026SCHEDULE 13G EDGAR
  3. Aug 4, 202610-Q EDGAR
  4. Jul 24, 20268-K EDGAR
  5. Jun 16, 2026S-8 EDGAR
  6. May 28, 2026SD EDGAR
  7. May 26, 20268-K EDGAR
  8. May 22, 20264 PRIMARY DOCUMENT EDGAR
  9. May 22, 20264 PRIMARY DOCUMENT EDGAR
  10. May 22, 20264 PRIMARY DOCUMENT EDGAR
  11. May 22, 20264 PRIMARY DOCUMENT EDGAR
  12. May 22, 20264 PRIMARY DOCUMENT EDGAR
  13. May 22, 20264 PRIMARY DOCUMENT EDGAR
  14. May 22, 20264 PRIMARY DOCUMENT EDGAR
  15. May 22, 20264 PRIMARY DOCUMENT EDGAR
  16. May 22, 20263 PRIMARY DOCUMENT EDGAR
  17. May 15, 20264 PRIMARY DOCUMENT EDGAR
  18. May 15, 20264 PRIMARY DOCUMENT EDGAR
  19. May 6, 202610-Q EDGAR
  20. May 5, 2026144 EDGAR

The 232 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Insider trades

50 open-market trades by officers, directors and large owners since October 2021: 1 buys and 49 sales. Grants, option exercises and gifts are left out.

DateWhoTradeSharesPriceValueFiling
May 15, 2026ANDERSON JOSEPH B JRDirectorSale5,939$22.98$136.5KForm 4
May 15, 2026WALKER BRIAN CDirectorSale5,939$22.98$136.5KForm 4
May 5, 2026BROWN LESLIE LDirectorSale10,782$22.85$246.4KForm 4
Apr 30, 2026Schaum Richard ODirectorSale4,815$23.31$112.2KForm 4
Feb 17, 2026Boehm NeilChief Technology OfficerSale11,248$24.82$279.2KForm 4
Feb 17, 2026Chiodo MatthewVice President of SalesSale19,827$25.03$496.3KForm 4
Feb 17, 2026Ryan Scott PGeneral CounselSale9,024$24.73$223.2KForm 4
Feb 17, 2026Downing Steven RPresident and CEOSale35,000$24.75$866.2KForm 4
Feb 17, 2026Nash Kevin CChief Financial OfficerSale11,885$24.98$296.9KForm 4
May 16, 2025ANDERSON JOSEPH B JRDirectorSale3,764$22.87$86.1KForm 4
May 20, 2024ANDERSON JOSEPH B JRDirectorSale4,716$34.46$162.5KForm 4
May 20, 2024GOODE GARY FDirectorSale4,716$34.46$162.5KForm 4
Feb 20, 2024Ryan Scott PGeneral CounselSale12,500$35.00$437.5KForm 4
Feb 20, 2024Nash Kevin CChief Financial OfficerSale13,500$33.04$446.0KForm 4
Feb 9, 2024GOODE GARY FDirectorSale7,000$35.02$245.1KForm 4
Feb 2, 2024GOODE GARY FDirectorSale7,000$34.11$238.8KForm 4
Feb 1, 2024Schaum Richard ODirectorSale6,022$33.93$204.3KForm 4
Jul 31, 2023ANDERSON JOSEPH B JRDirectorSale4,416$33.52$148.0KForm 4
Jul 31, 2023Starkoff KathleenDirectorSale4,430$33.20$147.1KForm 4
May 19, 2023GOODE GARY FDirectorSale4,416$28.27$124.8KForm 4

All 50 trades can be filtered by person here when JavaScript is on.

From Forms 4 filed with the SEC.

Major holders

Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.

Held by these funds

The largest holders among investment managers' 13F reports for the quarter ending Jun 30, 2026, the top 25 of 100. Change is in shares since the quarter before.

FundSharesValueShare of the fundChange
BlackRock, Inc.21,776,286$550.3M0.0%+478,104
American Century Companies Inc11,025,677$278.6M0.1%+422,341
Vanguard Portfolio Management LLC10,292,975$260.1M0.0%+33,725
Vanguard Capital Management LLC9,611,028$242.9M0.0%−90,313
Dimensional Fund Advisors LP9,032,475$228.2M0.0%+1,569,176
Ariel Investments, LLC8,309,786$210.0M2.1%−32,616
Fuller & Thaler Asset Management, Inc.8,112,203$205.0M0.6%+1,003,524
Bank Of Montreal /can/7,339,694$185.5M0.1%−58,315
State Street Corp7,166,474$181.1M0.0%+85,375
Geode Capital Management, LLC6,178,116$156.1M0.0%+168,369
Boston Partners5,743,184$145.1M0.1%+53,148
Disciplined Growth Investors Inc /mn4,561,485$115.3M2.0%+41,777
Goldman Sachs Group Inc4,061,493$102.6M0.0%+286,253
Arrowstreet Capital, Limited Partnership3,472,847$87.8M0.0%+477,803
Caisse de depot et placement du Quebec3,162,808$79.9M0.1%−677,144
Morgan Stanley3,032,438$76.6M0.0%−14,224
Charles Schwab Investment Management Inc2,386,873$60.3M0.0%−51,001
Seizert Capital Partners, LLC2,335,889$59.0M2.4%+347,236
Northern Trust Corp2,173,343$54.9M0.0%+3,375
UBS Group AG2,126,036$53.7M0.0%+616,654
Bank of New York Mellon Corp2,057,924$52.0M0.0%−50,776
XXEC, Inc.2,107,299$51.3M6.7%+566,237
Norges Bank1,990,404$50.3M0.0%New
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1,929,671$48.8M0.0%−144,752
Freestone Grove Partners LP1,861,677$47.0M0.3%+869,831

13F reports cover disclosed long positions in U.S. stocks only.

Members of Congress who traded it

3 trades disclosed by members of Congress. “Vs S&P since” is the stock’s change since the trade minus the S&P 500’s.

DateMemberTradeAmountVs S&P sinceFiling
Jan 19, 2024Tommy TubervilleRepublican, SenateSale$15,001 - $50,000+94.7%Report
Apr 3, 2023Tommy TubervilleRepublican, SenateBuy$1,001 - $15,000−112.1%Report
Mar 29, 2021Tommy TubervilleRepublican, SenateBuy$1,001 - $15,000−135.3%Report

Members report amounts as ranges, not exact figures. Returns are price-only (no dividends).

Sources

The numbers on this page point here. Each one links to the record it came from.

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