Gentex Corporation
DE ˙ DB ˙ US3719011096
21,30 € ↓ -0,02 (-0,09%)
2026-06-05
DEL PRIS
SecurityDE:GTX / Gentex Corporation
InstitutionCardinal Capital Management
Latest Disclosed Ownership79,165 shares
Latest Disclosed Value $ 1,729,756
Cardinal Capital Management reports 5.48% increase in ownership of GTX / Gentex Corporation

On April 8, 2026 - Cardinal Capital Management filed a 13F-HR form disclosing ownership of 79,165 shares of Gentex Corporation (DE:GTX) valued at $1,472,469 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 75,050 shares of Gentex Corporation. This represents a change in shares of 5.48% during the quarter. The current value of the position is $1,686,214 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-08 2026-03-31 13F GENTEX COM 371901109 79,165 4,115 5.48 1,730 -0.97 0.2230
2026-01-30 2025-12-31 13F GENTEX COMMON STOCK 371901109 75,050 1,383 1.88 1,746 -16.22 0.2313
2025-10-23 2025-09-30 13F GENTEX Common Stock 371901109 73,667 7,430 11.22 2,085 43.13 0.2882
2025-07-15 2025-06-30 13F GENTEX Common Stock 371901109 66,237 -4,600 -6.49 1,457 -11.76 0.2138
2025-04-18 2025-03-31 13F GENTEX Common Stock 371901109 70,837 5,107 7.77 1,651 -12.61 0.2556
2025-01-31 2024-12-31 13F GENTEX Common Stock 371901109 65,730 2,432 3.84 1,888 0.48 0.2962
2024-10-16 2024-09-30 13F GENTEX Common Stock 371901109 63,298 7,011 12.46 1,879 -0.95 0.2924
2024-07-12 2024-06-30 13F GENTEX Common Stock 371901109 56,287 2,274 4.21 1,897 -2.72 0.3196
2024-07-12 2024-03-31 13F/A-1 GENTEX Common Stock 371901109 54,013 10,398 23.84 1,951 36.94 0.3174
2024-04-15 2024-03-31 13F GENTEX Common Stock 371901109 54,013 10,398 1,951 0.3174
2024-07-12 2023-12-31 13F/A-1 GENTEX COM 371901109 43,615 461 1.07 1,424 1.42 0.2697
2024-01-29 2023-12-31 13F GENTEX COM 371901109 43,615 461 1,424 0.2697
2024-07-12 2023-09-30 13F/A-1 GENTEX Common Stock 371901109 43,154 908 2.15 1,404 13.59 0.2858
2023-10-16 2023-09-30 13F GENTEX Common Stock 371901109 43,154 908 1,404 0.2858
2024-07-12 2023-06-30 13F/A-1 GENTEX Common Stock 371901109 42,246 727 1.75 1,236 6.28 0.2489
2023-07-12 2023-06-30 13F GENTEX Common Stock 371901109 42,246 727 1,236 0.2489
2023-04-19 2023-03-31 13F GENTEX Common Stock 371901109 41,519 723 1.77 1,164 4.59 0.2415
2023-01-23 2022-12-31 13F Gentex COM 371901109 40,796 1,782 4.57 1,113 19.57 0.2368
2022-10-24 2022-09-30 13F Gentex Common Stock 371901109 39,014 1,929 5.20 930 -10.32 0.2201
2022-08-04 2022-06-30 13F Gentex Common Stock 371901109 37,085 1,157 3.22 1,037 -1.05 0.2373
2022-04-21 2022-03-31 13F Gentex Common Stock 371901109 35,928 3,399 10.45 1,048 -7.58 0.2120
2022-01-18 2021-12-31 13F Gentex Common Stock 371901109 32,529 239 0.74 1,134 6.48 0.2246
2021-10-21 2021-09-30 13F Gentex Common Stock 371901109 32,290 396 1.24 1,065 0.95 0.2306
2021-07-14 2021-06-30 13F Gentex Common Stock 371901109 31,894 130 0.41 1,055 -6.88 0.2227
2021-04-19 2021-03-31 13F Gentex Common Stock 371901109 31,764 431 1.38 1,133 6.59 0.2498
2021-02-01 2020-12-31 13F Gentex Common Stock 371901109 31,333 982 3.24 1,063 35.93 0.2517
2020-10-16 2020-09-30 13F Gentex Common Stock 371901109 30,351 1,194 4.10 782 4.13 0.2154
2020-07-16 2020-06-30 13F Gentex Common Stock 371901109 29,157 1,857 6.80 751 24.34 0.2161
2020-04-20 2020-03-31 13F Gentex Common Stock 371901109 27,300 -2,590 -8.67 604 -30.25 0.1995
2020-01-21 2019-12-31 13F Gentex Common Stock 371901109 29,890 -379 -1.25 866 3.96 0.2249
2019-10-18 2019-09-30 13F Gentex Common Stock 371901109 30,269 -289 -0.95 833 10.77 0.2301
2019-07-08 2019-06-30 13F Gentex Common Stock 371901109 30,558 -812 -2.59 752 16.05 0.2134
2019-04-11 2019-03-31 13F Gentex Common Stock 371901109 31,370 751 2.45 648 4.85 0.1851
2019-01-15 2018-12-31 13F Gentex Common Stock 371901109 30,619 901 3.03 618 -2.98 0.2037
2018-10-25 2018-09-30 13F Gentex Common Stock 371901109 29,718 149 0.50 637 -6.46 0.1802
2018-07-25 2018-06-30 13F Gentex Common Stock 371901109 29,569 346 1.18 681 1.34 0.2061
2018-04-24 2018-03-31 13F Gentex Common Stock 371901109 29,223 -243 -0.82 672 8.91 0.2111
2018-02-01 2017-12-31 13F Gentex Common Stock 371901109 29,466 0 0.00 617 5.83 0.1867
2017-10-24 2017-09-30 13F Gentex COM 371901109 29,466 3,257 12.43 583 17.30 0.1840
2017-07-27 2017-06-30 13F Gentex Common Stock 371901109 26,209 3,975 17.88 497 4.85 0.1643
2017-04-25 2017-03-31 13F Gentex Common Stock 371901109 22,234 349 1.59 474 9.98 0.1715
2017-02-17 2016-12-31 13F/A-1 Gentex Common Stock 371901109 21,885 3,383 18.28 431 32.62 0.1641
2017-01-23 2016-12-31 13F Gentex Common Stock 371901109 21,885 431
2016-11-02 2016-09-30 13F Gentex Common Stock 371901109 18,502 2,045 12.43 325 27.95 0.1275
2016-07-27 2016-06-30 13F Gentex Common Stock 371901109 16,457 1,351 8.94 254 7.17 0.1033
2016-04-21 2016-03-31 13F Gentex Common Stock 371901109 15,106 1,718 12.83 237 10.75 0.0995
2016-01-29 2015-12-31 13F Gentex Common Stock 371901109 13,388 13,388 214 0.0956
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.