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GNTX · Gentex Corp · Shareholders & Ownership

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$20.66 -1.08 (-4.97%) At close · Oct 23
Market Cap
$4.35B
Shares
210.68M
Volume · Oct 23 4.45M Avg daily vol (3M) 2.63M

Every disclosed holder of GNTX in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

Who Owns GNTX

13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions
Holder group Shares % Out
Institutional (13F) 209,173,570 99.28%
Insiders (Forms 3, 4, 5) 777,060 0.37%
13D/G-only blocks 0 0.00%
Remaining 732,701 0.35%
Registered funds (N-PORT, not summed) 92,971,549 44.13%

Shares outstanding: 210,683,331, the issuer's latest cover-page count restated onto today's split basis.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of GNTX

# Holder Shares
1
BlackRock, Inc.
13F CIK 2012383 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
21,776,286
1.1
iShares Core S&P Mid-Cap ETF
Fund S000004307 · Registered fund · Jun 30, 2026
iShares Trust, not summed
7,290,500
1.2
iShares Russell Mid-Cap ETF
Fund S000004338 · Registered fund · Jun 30, 2026
iShares Trust, not summed
873,962
1.3
iShares S&P Mid-Cap 400 Value ETF
Fund S000004309 · Registered fund · Jun 30, 2026
iShares Trust, not summed
640,063
1.4
iShares S&P Mid-Cap 400 Growth ETF
Fund S000004308 · Registered fund · Jun 30, 2026
iShares Trust, not summed
508,579
1.5
iShares Russell 1000 Value ETF
Fund S000004345 · Registered fund · Jun 30, 2026
iShares Trust, not summed
476,238
2
AMERICAN CENTURY COMPANIES INC
13F CIK 748054 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
11,025,677
2.1
American Century Investment Management, Inc.
13G CIK 52388 · Registered investment adviser · Jun 30, 2026
Rule 13d-1(b), qualified institution, not summed
11,025,677
2.2
Equity Income Fund
Fund S000005776 · Registered fund · Jun 30, 2026
American Century Capital Portfolios, Inc., not summed
1,254,892
2.3
Mid Cap Value Fund
Fund S000005779 · Registered fund · Jun 30, 2026
American Century Capital Portfolios, Inc., not summed
1,248,754
2.4
Value Fund
Fund S000005782 · Registered fund · Jun 30, 2026
American Century Capital Portfolios, Inc., not summed
268,136
3
DIMENSIONAL FUND ADVISORS LP
13G CIK 354204 · Registered investment adviser · Sep 30, 2026
Rule 13d-1(b), qualified institution, not summed
10,550,621
3.1
DIMENSIONAL FUND ADVISORS LP
13F CIK 354204 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
9,032,475
3.2
U.S. Targeted Value Portfolio
Fund S000000970 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
1,221,951
3.3
U.S. SMALL CAP VALUE PORTFOLIO
Fund S000000987 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
1,118,313
3.4
Dimensional U.S. Targeted Value ETF
Fund S000070901 · Registered fund · Jul 31, 2026
Dimensional ETF Trust, not summed
1,064,360
3.5
U.S. SMALL CAP PORTFOLIO
Fund S000000971 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
819,185
4
VANGUARD PORTFOLIO MANAGEMENT LLC
13F CIK 2100121 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
10,292,975
5
VANGUARD CAPITAL MANAGEMENT LLC
13F CIK 2100119 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
9,611,028
6
ARIEL INVESTMENTS, LLC
13F CIK 936753 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
8,309,786
6.1
Ariel Fund
Fund S000005024 · Registered fund · Jun 30, 2026
Ariel Investment Trust, not summed
3,239,417
6.2
Ariel Appreciation Fund
Fund S000005025 · Registered fund · Jun 30, 2026
Ariel Investment Trust, not summed
769,634
7
FULLER & THALER ASSET MANAGEMENT, INC.
13F CIK 1082327 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
8,112,203
8
BANK OF MONTREAL /CAN/
13F CIK 927971 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
7,339,694
9
STATE STREET CORP
13F CIK 93751 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
7,166,474
9.1
State Street(R) SPDR(R) Portfolio S&P 400(TM) Mid Cap ETF
Fund S000006986 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
1,077,910
9.2
State Street(R) SPDR(R) S&P Kensho New Economies Composite ETF
Fund S000063362 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
207,553
9.3
State Street(R) SPDR(R) S & P 400(TM) Mid Cap Value ETF
Fund S000006988 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
196,946
9.4
State Street(R) SPDR(R) S & P 400(TM) Mid Cap Growth ETF
Fund S000006987 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
131,696
9.5
STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO
Fund S000050332 · Registered fund · Jun 30, 2026
STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed
69,981
10
VANGUARD TOTAL STOCK MARKET INDEX FUND
Fund S000002848 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
6,750,759
11
GEODE CAPITAL MANAGEMENT, LLC
13F CIK 1214717 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
6,178,116
12
Boston Partners
13F CIK 1386060 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
5,743,184
13
Avantis U.S. Small Cap Value ETF
Fund S000066459 · Registered fund · May 31, 2026
American Century ETF Trust, not summed
5,045,305
14
VANGUARD SMALL-CAP INDEX FUND
Fund S000002845 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
4,885,492
15
DISCIPLINED GROWTH INVESTORS INC /MN
13F CIK 1050442 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
4,561,485
15.1
The Disciplined Growth Investors Fund
Fund S000093392 · Registered fund · Jul 31, 2026
Elevation Series Trust, not summed
466,649
15.2
Disciplined Growth Investors Fund
Fund S000033265 · Registered fund · Apr 30, 2025
FINANCIAL INVESTORS TRUST, not summed
448,746
16
GOLDMAN SACHS GROUP INC
13F CIK 886982 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
4,061,493
16.1
Goldman Sachs Large Cap Value Insights Fund
Fund S000009326 · Registered fund · Jul 31, 2026
Goldman Sachs Trust, not summed
167,809
16.2
Goldman Sachs U.S. Equity Insights Fund
Fund S000009327 · Registered fund · Jul 31, 2026
Goldman Sachs Trust, not summed
68,846
16.3
Goldman Sachs Variable Insurance Trust U.S. Equity Insights Fund
Fund S000009352 · Registered fund · Jun 30, 2026
Goldman Sachs Variable Insurance Trust, not summed
14,767
16.4
Goldman Sachs MarketBeta U.S. 1000 Equity ETF
Fund S000075322 · Registered fund · May 31, 2026
Goldman Sachs ETF Trust II, not summed
7,597
16.5
Goldman Sachs Absolute Return Tracker Fund
Fund S000020314 · Registered fund · Aug 31, 2026
GOLDMAN SACHS TRUST, not summed
6,464
17
Undiscovered Managers Behavioral Value Fund
Fund S000004186 · Registered fund · Jun 30, 2026
UNDISCOVERED MANAGERS FUNDS, not summed
4,053,366
18
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
13F CIK 1164508 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
3,472,847
19
Caisse de depot et placement du Quebec
13F CIK 898286 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
3,162,808
20
MORGAN STANLEY
13F CIK 895421 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
3,032,438
20.1
E*TRADE No Fee Total Market Index Fund
Fund S000090722 · Registered fund · Jul 31, 2026
E Trade Trust, not summed
456
21
VANGUARD SMALL-CAP GROWTH INDEX FUND
Fund S000002846 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
2,819,207
22
VANGUARD EXTENDED MARKET INDEX FUND
Fund S000002841 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
2,439,569
23
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
13F CIK 884546 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
2,386,873
23.1
Schwab U.S. Small-Cap ETF
Fund S000026636 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
1,050,171
23.2
Schwab U.S. Mid-Cap ETF
Fund S000026635 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
592,495
23.3
Schwab Fundamental U.S. Large Company ETF
Fund S000040877 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
237,240
23.4
Schwab Total Stock Market Index Fund
Fund S000005913 · Registered fund · Jul 31, 2026
SCHWAB CAPITAL TRUST, not summed
130,760
23.5
Schwab U.S. Broad Market ETF
Fund S000026631 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
128,586
24
SEIZERT CAPITAL PARTNERS, LLC
13F CIK 1134283 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
2,335,889
25
NORTHERN TRUST CORP
13F CIK 73124 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
2,173,343
25.1
Mid Cap Index Fund
Fund S000001273 · Registered fund · Jun 30, 2026
Northern Funds, not summed
138,508
25.2
FlexShares Morningstar US Market Factor Tilt Index Fund
Fund S000033312 · Registered fund · Jul 31, 2026
FlexShares Trust, not summed
39,500
26
UBS Group AG
13F CIK 1610520 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
2,126,036
27
XXEC, Inc.
13F CIK 1828822 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
2,107,299
28
Bank of New York Mellon Corp
13F CIK 1390777 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
2,057,924
28.1
BNY Mellon US Small Cap Core Equity ETF
Fund S000067262 · Registered fund · Jul 31, 2026
BNY Mellon ETF Trust, not summed
7,931
29
NORGES BANK
13F CIK 1374170 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
1,990,404
30
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
13F CIK 861177 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,929,671
30.1
PACE Small/Medium Co Value Equity Investments
Fund S000002973 · Registered fund · Jul 31, 2026
PACE SELECT ADVISORS TRUST, not summed
58,695
31
Freestone Grove Partners LP
13F CIK 2007591 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,861,677
32
WEST MICHIGAN ADVISORS, LLC
13F CIK 1909879 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,807,608
33
RENAISSANCE TECHNOLOGIES LLC
13F CIK 1037389 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,668,252
34
State Street SPDR S&P MidCap 400SM ETF Trust
Fund · Registered fund · Jun 30, 2026
SPDR S&P MIDCAP 400 ETF TRUST, not summed
1,638,475
34.1
SPROTT FOCUS TRUST INC.
Fund · Registered fund · Jun 30, 2026
SPROTT FOCUS TRUST INC., not summed
160,000
34.2
BBR ALO Fund, LLC.
Fund · Registered fund · Jun 30, 2026
BBR ALO Fund, LLC., not summed
111,154
34.3
Nuveen S&P 500 Buy-Write Income Fund
Fund · Registered fund · Dec 31, 2025
Nuveen S&P 500 Buy-Write Income Fund, not summed
50,606
34.4
Nuveen S&P 500 Dynamic Overwrite Fund
Fund · Registered fund · Jun 30, 2026
Nuveen S&P 500 Dynamic Overwrite Fund, not summed
50,606
35
FULLERTHALER BEHAVIORAL UNCONSTRAINED EQUITY
Fund S000063936 · Registered fund · Jun 30, 2026
Capitol Series Trust, not summed
1,611,020
36
JPMORGAN CHASE & CO
13F CIK 19617 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
1,449,819
37
Balyasny Asset Management L.P.
13F CIK 1218710 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,356,673
38
CITADEL ADVISORS LLC
13F CIK 1423053 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,347,654
39
VANGUARD FIDUCIARY TRUST CO
13F CIK 933478 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
1,344,111
40
FIRST TRUST ADVISORS LP
13F CIK 1125816 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,259,332
40.1
First Trust Nasdaq Transportation ETF
Fund S000053948 · Registered fund · Jun 30, 2026
First Trust Exchange-Traded Fund VI, not summed
299,723
40.2
First Trust Mid Cap Core AlphaDEX Fund
Fund S000017338 · Registered fund · Jul 31, 2026
First Trust Exchange-Traded AlphaDEX Fund, not summed
203,803
40.3
First Trust Consumer Discretionary AlphaDEX Fund
Fund S000017696 · Registered fund · Jul 31, 2026
First Trust Exchange-Traded AlphaDEX Fund, not summed
159,234
40.4
First Trust Mid Cap Value AlphaDEX Fund
Fund S000031805 · Registered fund · Jul 31, 2026
First Trust Exchange-Traded AlphaDEX Fund, not summed
51,288
40.5
First Trust SMID Capital Strength ETF
Fund S000058147 · Registered fund · Jun 30, 2026
First Trust Exchange-Traded Fund VI, not summed
25,859
41
Trexquant Investment LP
13F CIK 1633445 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,245,034
42
SILVERCREST ASSET MANAGEMENT GROUP LLC
13F CIK 1232395 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,187,272
43
BANK OF AMERICA CORP /DE/
13F CIK 70858 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
1,153,735
44
FORT WASHINGTON INVESTMENT ADVISORS INC /OH/
13F CIK 1009016 · Unknown · Sep 30, 2026
1,141,490
45
DEPRINCE RACE & ZOLLO INC
13F CIK 1008894 · Registered investment adviser · Sep 30, 2026
1,020,223
46
EUBEL BRADY & SUTTMAN ASSET MANAGEMENT INC
13F CIK 1080382 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,012,719
47
Qube Research & Technologies Ltd
13F CIK 1729829 · Exempt reporting adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
976,292
48
Triodos Investment Management BV
13F CIK 1748729 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
941,000
49
AMERIPRISE FINANCIAL INC
13F CIK 820027 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
931,347
49.1
Columbia Mid Cap Index Fund
Fund S000010826 · Registered fund · May 31, 2026
COLUMBIA FUNDS SERIES TRUST, not summed
156,383
50
VANGUARD HIGH DIVIDEND YIELD INDEX FUND
Fund S000014011 · Registered fund · Jul 31, 2026
VANGUARD WHITEHALL FUNDS, not summed
855,414

67 more nested rows are not shown here; Every filing lists them all.

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Showing 1–50 of 771 holders

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Key facts CIK 355811 CUSIP 371901109 13F (30d) 92 filings 91 filers Visit website Investor relations