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ARIEL INVESTMENTS, LLC

Position in GNTX — Gentex Corp

CIK 936753 CHICAGO, IL

Position in GNTX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$209,988,291
+$27,706,810 QoQ
Shares Held
8,309,786
-0.4% QoQ
Ownership
3.94%
of shares outstanding
% of Portfolio
2.10%
of 13F equity value
Holder Rank
#6
of 531 holders
Holding Since
Sep 2021
20 quarters on record
Voting authority Sole 91% Shared 0% None 9%

Common Shares in GNTX Over Time

Shares Held

Position Value (USD)

Position in Auto Parts

Consumer Cyclical · as of Jun 30, 2026

ARIEL INVESTMENTS, LLC holds $222,967,250 across 3 Auto Parts names. GNTX ranks #1 (94.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 GNTX
Gentex Corp
This page
8,309,786 $209,988,291

All Filings in GNTX

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20 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $209,988,291 8,309,786
2026-03-31 $182,281,481 8,342,402
2025-12-31 $183,598,624 7,889,928
2025-09-30 $204,271,663 7,218,080
2025-06-30 $161,830,390 7,359,272
2025-03-31 $165,011,880 7,082,055
2024-12-31 $183,720,477 6,394,726
2024-09-30 $190,691,030 6,422,736
2024-06-30 $205,751,681 6,103,580
2024-03-31 $231,397,685 6,406,359
2023-12-31 $214,088,650 6,555,072
2023-09-30 $224,999,520 6,914,552
2023-06-30 $247,274,005 8,450,923
2023-03-31 $250,355,269 8,931,690
2022-12-31 $241,393,929 8,851,996
2022-09-30 $219,966,338 9,226,776
2022-06-30 $256,807,393 9,181,530
2022-03-31 $238,435,899 8,174,011
2021-12-31 $148,065,661 4,248,656
2021-09-30 $107,384,364 3,256,045