Gentex Corporation
US ˙ NasdaqGS ˙ US3719011096

SecurityGNTX / Gentex Corporation
InstitutionTrexquant Investment LP
Latest Disclosed Ownership641,607 shares
Latest Disclosed Value $ 14,019,113
Trexquant Investment LP reports 18.43% increase in ownership of GNTX / Gentex Corporation

On May 15, 2026 - Trexquant Investment LP filed a 13F-HR form disclosing ownership of 641,607 shares of Gentex Corporation (US:GNTX) valued at $14,019,113 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 541,777 shares of Gentex Corporation. This represents a change in shares of 18.43% during the quarter. The current value of the position is $15,802,780 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-15 2026-03-31 13F GENTEX COM 371901109 641,607 99,830 18.43 14,019 11.20 0.1007
2026-02-17 2025-12-31 13F GENTEX COM 371901109 541,777 155,746 40.35 12,607 15.41 0.1124
2025-11-14 2025-09-30 13F GENTEX COM 371901109 386,031 234,043 153.99 10,925 226.87 0.1125
2025-08-12 2025-06-30 13F GENTEX COM 371901109 151,988 151,988 3,342 0.0377
2024-08-13 2024-06-30 13F GENTEX COM 371901109 0 -179,292 -100.00 0 -100.00
2024-05-14 2024-03-31 13F GENTEX COM 371901109 179,292 159,971 827.96 6,476 926.31 0.1291
2024-02-09 2023-12-31 13F GENTEX COM 371901109 19,321 -145,548 -88.28 631 -88.24 0.0142
2023-11-13 2023-09-30 13F GENTEX COM 371901109 164,869 -54,270 -24.77 5,365 -16.34 0.1346
2023-08-11 2023-06-30 13F GENTEX COM 371901109 219,139 131,576 150.26 6,412 161.29 0.1681
2023-05-15 2023-03-31 13F GENTEX COM 371901109 87,563 87,563 2,454 0.0674
2023-02-13 2022-12-31 13F GENTEX COM 371901109 0 -17,221 -100.00 0 -100.00
2022-11-14 2022-09-30 13F GENTEX COM 371901109 17,221 -29,735 -63.33 411 -68.70 0.0145
2022-08-11 2022-06-30 13F GENTEX COM 371901109 46,956 46,956 1,313 0.0588
2022-05-13 2022-03-31 13F GENTEX COM 371901109 0 -16,234 -100.00 0 -100.00
2022-02-14 2021-12-31 13F GENTEX COM 371901109 16,234 16,234 566 0.0350
2021-11-12 2021-09-30 13F GENTEX COM 371901109 0 -14,426 -100.00 0 -100.00
2021-08-12 2021-06-30 13F GENTEX COM 371901109 14,426 14,426 477 0.0403
2021-05-13 2021-03-31 13F GENTEX COM 371901109 0 -23,835 -100.00 0 -100.00
2021-02-11 2020-12-31 13F GENTEX COM 371901109 23,835 23,835 809 0.0857
2020-11-06 2020-09-30 13F GENTEX COM 371901109 0 -60,311 -100.00 0 -100.00
2020-08-07 2020-06-30 13F GENTEX COM 371901109 60,311 15,821 35.56 1,554 57.61 0.1079
2020-05-08 2020-03-31 13F GENTEX COM 371901109 44,490 44,490 -26.23 986 -36.55 0.0716
2020-02-12 2019-12-31 13F GENTEX COM 371901109 0 -10,442 -100.00 0 -100.00
2020-02-18 2019-09-30 13F/A-1 GENTEX COM 371901109 10,442 -590 -5.35 288 6.27 0.0249
2019-11-08 2019-09-30 13F GENTEX COM 371901109 10,442 -590 288 24,873.8172
2019-08-09 2019-06-30 13F GENTEX COM 371901109 11,032 11,032 5.65 271 -5.90 0.0244
2019-02-13 2018-12-31 13F GENTEX COM 371901109 0 -20,024 -100.00 0 -100.00
2018-11-09 2018-09-30 13F GENTEX COM 371901109 20,024 -17,624 -46.81 430 -50.40 0.0323
2018-08-07 2018-06-30 13F GENTEX COM 371901109 37,648 37,648 88.01 867 101.63 0.0601
2017-02-10 2016-12-31 13F GENTEX COM 371901109 0 -40,600 -100.00 0 -100.00
2016-11-10 2016-09-30 13F GENTEX COM 371901109 40,600 40,600 713 0.1592
2016-08-10 2016-06-30 13F GENTEX COM 371901109 0 -28,817 -100.00 0 -100.00
2016-05-11 2016-03-31 13F GENTEX COM 371901109 28,817 28,817 0.00 452 0.0530
2015-11-02 2015-09-30 13F GENTEX COM 371901109 0 -60,900 -100.00 0 -100.00
2015-08-12 2015-06-30 13F GENTEX COM 371901109 60,900 60,900 999 0.1122
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.