# GENTEX CORP COM

GENTEX CORP COM is a security (CUSIP 371901109) tracked across SEC portfolio filings. 541 institutional managers reported $4.6B on Form 13F as of 2026-06-30; 45 registered fund positions totaling $425.4M via N-PORT as of 2026-05-31.

## Summary

- Issuer: GENTEX CORP
- Class: COM
- CUSIP: 371901109
- Asset category: EC
- 13F holders: 541
- 13F value: $4.6B
- 13F period: 2026-06-30
- N-PORT fund positions: 45
- N-PORT value: $425.4M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 541 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $501.7M | 21,559,205 |
| BlackRock, Inc. | New York, NY | $465.4M | 21,298,182 |
| AMERICAN CENTURY COMPANIES INC | KANSAS CITY, MO | $231.7M | 10,603,336 |
| [Burgundy Asset Management Ltd.](https://search.stillhousedata.com/firm/114317) | Toronto, A6 | $221.9M | 7,923,912 |
| ARIEL INVESTMENTS, LLC | CHICAGO, IL | $182.3M | 8,342,402 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $163.1M | 7,463,299 |
| BANK OF MONTREAL /CAN/ | TORONTO, A6 | $161.6M | 7,398,009 |
| FULLER & THALER ASSET MANAGEMENT, INC. | San Mateo, CA | $155.3M | 7,108,679 |
| STATE STREET CORP | BOSTON, MA | $154.7M | 7,081,099 |
| Boston Partners | BOSTON, MA | $145.1M | 5,743,184 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $131.3M | 6,009,747 |
| [DISCIPLINED GROWTH INVESTORS INC /MN](https://search.stillhousedata.com/firm/106746) | MINNEAPOLIS, MN | $98.8M | 4,519,708 |
| CAISSE DE DEPOT ET PLACEMENT DU QUEBEC | MONTREAL, A8 | $83.9M | 3,839,952 |
| GOLDMAN SACHS GROUP INC | NEW YORK, NY | $82.5M | 3,775,240 |
| MORGAN STANLEY | NEW YORK, NY | $66.6M | 3,046,662 |

## Top fund holders (N-PORT)

_Showing 15 of 45 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| State Street SPDR S&P MidCap 400SM ETF Trust | SPDR S&P MIDCAP 400 ETF TRUST | $144.2M | 59.55% |
| [Undiscovered Managers Behavioral Value Fund](https://search.stillhousedata.com/fund/S000004186) | UNDISCOVERED MANAGERS FUNDS | $91.9M | 106.32% |
| [Ariel Fund](https://search.stillhousedata.com/fund/S000005024) | Ariel Investment Trust | $68.2M | 266.54% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $53.4M | 6.55% |
| [ALPS | OShares U.S. Small-Cap Quality Dividend ETF](https://search.stillhousedata.com/fund/S000075798) | ALPS ETF TRUST | $15.0M | 171.59% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $5.3M | 7.08% |
| SPROTT FOCUS TRUST INC. | SPROTT FOCUS TRUST INC. | $5.2M | 164.48% |
| [First Trust Consumer Discretionary AlphaDEX Fund](https://search.stillhousedata.com/fund/S000017696) | First Trust Exchange-Traded AlphaDEX Fund | $3.9M | 145.39% |
| [Columbia Mid Cap Index Fund](https://search.stillhousedata.com/fund/S000010826) | COLUMBIA FUNDS SERIES TRUST | $3.8M | 14.87% |
| [Large Cap Index Master Portfolio](https://search.stillhousedata.com/fund/S000033023) | Master Investment Portfolio | $2.9M | 0.79% |
| [AGF U.S. Market Neutral Anti-Beta Fund](https://search.stillhousedata.com/fund/S000033013) | AGF Investments Trust | $2.8M | 68.93% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $2.7M | 0.45% |
| [Royce Capital Fund - Small-Cap Portfolio](https://search.stillhousedata.com/fund/S000009497) | ROYCE CAPITAL FUND | $2.7M | 155.69% |
| BBR ALO Fund, LLC. | BBR ALO Fund, LLC. | $2.4M | 13.21% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $2.3M | 0.77% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/371901109.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.