DOSSIER · 13F Holders · Q2 2026Consumer Cyclical · Motor Vehicle Parts & Accessories
GNTX

GENTEX CORP

559 institutions still hold GENTEX CORP as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 371901109·Motor Vehicle Parts & Accessories·559 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$3.3B
visible holders
Holders
559
filers reporting
Concentration
16.51%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

559 institutions reported GNTX in Q2 2026. BlackRock, Inc. leads at 16.5% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$550M21.8M0.01%Q2 2026
02
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$279M11.0M0.12%Q2 2026
03
Vanguard Portfolio Management
CIK 0002100121· Index
$260M10.3M0.01%Q2 2026
04
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$243M9.6M0.01%Q2 2026
05
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$228M9.0M0.04%Q2 2026
06
ARIEL INVESTMENTS, LLC
CIK 0000936753
$210M8.3M2.09%Q2 2026
07
FULLER & THALER ASSET MANAGEMENT, INC.
CIK 0001082327
$205M8.1M0.56%Q2 2026
08
BANK OF MONTREAL /CAN/
CIK 0000927971
$185M7.3M0.06%Q2 2026
09
STATE STREET CORP
CIK 0000093751
$181M7.2M0.01%Q2 2026
10
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$156M6.2M0.01%Q2 2026
11
Boston Partners
CIK 0001386060
$145M5.7M0.13%Q2 2026
12
DISCIPLINED GROWTH INVESTORS INC /MN
CIK 0001050442
$115M4.6M1.95%Q2 2026
13
GOLDMAN SACHS GROUP INC
CIK 0000886982
$103M4.1M0.01%Q2 2026
14
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$88M3.5M0.04%Q2 2026
15
CAISSE DE DEPOT ET PLACEMENT DU QUEBEC
CIK 0000898286
$80M3.2M0.11%Q2 2026
16
MORGAN STANLEY
CIK 0000895421
$77M3.0M0.00%Q2 2026
17
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$60M2.4M0.01%Q2 2026
18
SEIZERT CAPITAL PARTNERS, LLC
CIK 0001134283
$59M2.3M2.44%Q2 2026
19
NORTHERN TRUST CORP
CIK 0000073124· Index
$55M2.2M0.01%Q2 2026
20
UBS Group AG
CIK 0001610520
$54M2.1M0.01%Q2 2026
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Insiders at GENTEX CORP
Kennedy John CWalker Brian CZang LingSchaum Richard OStarkoff KathleenDeur GarthPink BillyBrown Leslie L