GNTX — GENTEX CORPToday's name, from the SEC's present-day ticker list — a present-day mapping, not the name as of each filing.

Congress trades
6
all time
Members · 12m
0
0 buys · 0 sells · by trade date
Latest filing
02-14
2024-02-14
Rows filed past the STOCK Act's 45-day window, stated on the row, never editorialised; both dates and the receipt stay on every row.
1
13F holders
473
all listed · 2026-03-31
Congress: statutory ranges, filed up to 45 days after the trade · 13F: quarter-end snapshots, filed up to 45 days lateras of 2026-10-29
Congress 6Institutional 473

Congress · disclosure timeline

By trade date · 24 months · 0 rows ▲ buy, ▼ sell; height = lower bound (log scale). Trade date, not filing date — the filing lag is in the table below.

No dated GNTX rows fall inside the trailing 24 months by trade date.

Members active in GNTX

12 months · most active first Rows = number of disclosures, not dollars. Net = lower bound of the net range. Committees as of each member's latest trade in the window (roster snapshot 2026-10-29).

No member disclosed GNTX in the trailing 12 months.

Congressional disclosures

Newest filed firstAll 6 rows ↗
Latest congressional filings mentioning GNTX
FiledMemberSide · OwnerTraded · LagAmountRange · FlagsSrc
2024-02-14Tommy Tuberville R–ALSELL JT (jointly owned)Traded 01-19 +26d$15K–$50K
2023-05-12Tommy Tuberville R–ALBUY JT (jointly owned)Traded 04-03 +39d$1K–$15Kamendment pending
2021-07-23Tommy Tuberville R–ALBUY JT (jointly owned)Traded 03-29 LATE·116d$1K–$15K
2019-01-23Greg Gianforte R–MT-ALSELL partial · JT (partial sale, jointly owned)Traded 2018-12-20 +34d$50K–$100K
2017-09-12Greg Gianforte R–MT-ALBUY JT (jointly owned)Traded 08-23 +20d$50K–$100K
2015-06-07Thomas MacArthur R–NJ-3SELL JT (jointly owned)Traded 05-27 +11d$1K–$15K

13F holders · Quarter ended 2026-03-31Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt. · longs only

Top institutional holders of GNTX for quarter 2026-03-31, 1–25 of 473 holders
#FilerValueSecuritiesFlagsderived by Public Filings from this build's reviewed ticker-mapping holders list for this share class; that list carries each holder's share count, share change and filed date, which this table does not show, but no document links — the EDGAR link opens the filer's 13F list·§
1BlackRock, Inc.$465M1
derived ·§ EDGAR ↗
2AMERICAN CENTURY COMPANIES INC$232M1
derived ·§ EDGAR ↗
3VANGUARD PORTFOLIO MANAGEMENT LLC$224M1
derived ·§ EDGAR ↗
4VANGUARD CAPITAL MANAGEMENT LLC$212M1
derived ·§ EDGAR ↗
5ARIEL INVESTMENTS, LLC$182M1
derived ·§ EDGAR ↗
6DIMENSIONAL FUND ADVISORS LP$163M1
derived ·§ EDGAR ↗
7BANK OF MONTREAL /CAN/$162M1
derived ·§ EDGAR ↗
8FULLER & THALER ASSET MANAGEMENT, INC.$155M1
derived ·§ EDGAR ↗
9STATE STREET CORP$155M1
derived ·§ EDGAR ↗
10GEODE CAPITAL MANAGEMENT, LLC$131M1
derived ·§ EDGAR ↗
11Boston Partners$124M1
derived ·§ EDGAR ↗
12CAISSE DE DEPOT ET PLACEMENT DU QUEBEC$83.9M1
derived ·§ EDGAR ↗
13MORGAN STANLEY$66.6M1
derived ·§ EDGAR ↗
14ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$65.4M1
derived ·§ EDGAR ↗
15CHARLES SCHWAB INVESTMENT MANAGEMENT INC$53.3M1
derived ·§ EDGAR ↗
16WELLINGTON MANAGEMENT GROUP LLP$49.0M1
derived ·§ EDGAR ↗
17NORTHERN TRUST CORP$47.4M1
derived ·§ EDGAR ↗
18Bank of New York Mellon Corp$46.1M1
derived ·§ EDGAR ↗
19UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC$45.3M1
derived ·§ EDGAR ↗
20SEIZERT CAPITAL PARTNERS, LLC$43.5M1
derived ·§ EDGAR ↗
21MILLENNIUM MANAGEMENT LLC$41.2M1
derived ·§ EDGAR ↗
22XXEC, Inc.$36.6M1
derived ·§ EDGAR ↗
23RENAISSANCE TECHNOLOGIES LLC$33.0M1
derived ·§ EDGAR ↗
24UBS Group AG$33.0M1
derived ·§ EDGAR ↗
25BANK OF AMERICA CORP /DE/$32.9M1
derived ·§ EDGAR ↗
Show all 473 holders
Truncated by Public Filings. All 399 13F filers reporting this share class are listed. Method ↗

Crowding — not available in this build. No holder rows for the selected period, so no percentile can be ranked.

Congress ↔ notable managers · GNTX

Congress · last 90 days

Buyers
0 — —
Sellers
0 — —

filed 2026-07-31 → 2026-10-29 · statutory ranges

Notable managers · quarter ended 2026-03-31

Adding
1 Gotham Asset Management $28.2M held

by shares · $ = value heldNEW + ADD vs TRIM + EXIT, by share count. $ = reported value now, not the change. · GENTEX CORP

Merged timeline of congressional filings and notable-manager moves on GNTX
DateWhoChangeSize
2026-05-15Gotham Asset Management 13FADD+768,277 sh
2026-05-15Bridgewater Associates 13FTRIM−1,287,279 sh
2026-05-14Caxton Associates 13FTRIM−14,811 sh

3 newest, by filing date · 13F rows are quarter-end snapshots, not trades

Congress vs filers

12 months
Congress net (rows)no rows
Congress net ($ bound)$0
Filersnot computedThe filer side needs per-issuer quarter-over-quarter actions, which the published aggregate does not carry for this issuer. Convergence and divergence are stated only when both sides are computed.