Gentex Corporation
DE ˙ DB ˙ US3719011096
20,99 € ↑0,52 (2,54%)
2026-06-03
DEL PRIS
SecurityDE:GTX / Gentex Corporation
InstitutionQuantbot Technologies LP
Latest Disclosed Ownership204,228 shares
Latest Disclosed Value $ 4,462,382
Quantbot Technologies LP reports 29.11% decrease in ownership of GTX / Gentex Corporation

On May 13, 2026 - Quantbot Technologies LP filed a 13F-HR form disclosing ownership of 204,228 shares of Gentex Corporation (DE:GTX) valued at $3,798,641 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 288,075 shares of Gentex Corporation. This represents a change in shares of -29.11% during the quarter. The current value of the position is $4,286,746 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)
2026-05-13 2026-03-31 13F GENTEX COM 371901109 204,228 -83,847 -29.11 4,462 -33.43 0.1826
2026-02-10 2025-12-31 13F GENTEX COM 371901109 288,075 120,204 71.60 6,704 41.12 0.2230
2025-11-12 2025-09-30 13F GENTEX COM 371901109 167,871 -288,647 -63.23 4,751 -52.68 0.1293
2025-08-13 2025-06-30 13F GENTEX COM 371901109 456,518 36,872 8.79 10,039 2.67 0.2574
2025-05-13 2025-03-31 13F GENTEX COM 371901109 419,646 346,178 471.20 9,778 363.36 0.3113
2025-02-11 2024-12-31 13F GENTEX COM 371901109 73,468 -8,743 -10.63 2,111 -13.52 0.0771
2024-11-13 2024-09-30 13F GENTEX COM 371901109 82,211 82,211 2,441 0.0963
2024-05-06 2024-03-31 13F GENTEX COM 371901109 0 -18,735 -100.00 0 -100.00
2024-02-14 2023-12-31 13F GENTEX COM 371901109 18,735 1,882 11.17 612 11.50 0.0355
2023-11-07 2023-09-30 13F GENTEX COM 371901109 16,853 -5,783 -25.55 548 -17.22 0.0369
2023-08-08 2023-06-30 13F GENTEX COM 371901109 22,636 11,967 112.17 662 121.40 0.0434
2023-05-12 2023-03-31 13F GENTEX COM 371901109 10,669 10,669 299 0.0212
2023-02-13 2022-12-31 13F GENTEX COM 371901109 0 -39,467 -100.00 0 -100.00
2022-11-07 2022-09-30 13F GENTEX COM 371901109 39,467 39,467 940 0.0710
2022-05-16 2022-03-31 13F GENTEX COM 371901109 0 -25,256 -100.00 0 -100.00
2022-02-11 2021-12-31 13F GENTEX COM 371901109 25,256 25,256 880 0.0714
2021-11-09 2021-09-30 13F GENTEX COM 371901109 0 -32,425 -100.00 0 -100.00
2021-08-12 2021-06-30 13F GENTEX COM 371901109 32,425 6,521 25.17 1,072 16.14 0.0843
2021-05-14 2021-03-31 13F GENTEX COM 371901109 25,904 9,786 60.71 923 69.05 0.0878
2021-02-12 2020-12-31 13F GENTEX COM 371901109 16,118 8,428 109.60 546 175.76 0.0567
2020-11-16 2020-09-30 13F GENTEX COM 371901109 7,690 -6,782 -46.86 198 -46.77 0.0227
2020-08-13 2020-06-30 13F GENTEX COM 371901109 14,472 12,129 517.67 372 629.41 0.0492
2020-05-13 2020-03-31 13F GENTEX COM 371901109 2,343 2,343 51 0.0332
2020-02-10 2019-12-31 13F GENTEX COM 371901109 0 -49,319 -100.00 0 -100.00
2019-11-12 2019-09-30 13F GENTEX COM 371901109 49,319 49,319 1,357 0.1338
2019-05-13 2019-03-31 13F GENTEX COM 371901109 0 -131,383 -100.00 0 -100.00
2019-02-13 2018-12-31 13F GENTEX COM 371901109 131,383 92,266 235.87 2,655 216.45 0.2599
2018-11-13 2018-09-30 13F GENTEX COM 371901109 39,117 36,598 1,452.88 839 1,483.02 0.0587
2017-05-10 2017-03-31 13F GENTEX COM 371901109 2,519 2,519 53 0.0056
2017-02-09 2016-12-31 13F GENTEX COM 371901109 0 -56,260 -100.00 0 -100.00
2016-10-31 2016-09-30 13F GENTEX COM 371901109 56,260 56,260 0.00 987 0.1097
2016-08-02 2016-06-30 13F GENTEX COM 371901109 0 -13,938 -100.00 0 -100.00
2016-04-28 2016-03-31 13F GENTEX COM 371901109 13,938 13,938 0.00 218 0.0349
2016-01-22 2015-12-31 13F GENTEX COM 371901109 0 -8,438 -100.00 0 -100.00
2015-10-22 2015-09-30 13F GENTEX COM 371901109 8,438 1,228 17.03 130 10.17 0.0227
2015-07-27 2015-06-30 13F GENTEX COM 371901109 7,210 5,305 278.48 118 174.42 0.0212
2013-08-02 2013-06-30 13F GENTEX COM 371901109 1,905 1,905 43 0.0225
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.