Gentex

GNTX • NASDAQ

Gentex is a auto - parts company in the consumer cyclical sector on NASDAQ, led by Steven R. Downing, with a market cap of $5.3B. As of Q3 2025, 95% of shares are held by 507 institutional investors, with VANGUARD GROUP INC as the largest holder at 9.9%.

CEOSteven R. Downing

Market Cap$5.3B

Auto - Parts

Consumer Cyclical

Employees5.5K

Websitegentex.com

Country

United States of America

Overview

Overview of institutional ownership in GNTX as of Q3 2025 with a market cap of $6.2B

All Institutions

Institutions: 507
Value Held: $5.9B
Shares Held: 208.9M
Avg Position: $11.7M
Median Position: $706.4K

Hedge Funds

Hedge Funds: 37
Value Held: $338.4M
Shares Held: 12.0M
Avg Position: $9.1M
Median Position: $2.9M

Ownership Breakdown

Institutional (non-HF)

89.66%

$5.6B

Hedge Funds

5.45%

$338.4M

Retail & Other

4.9%

$304.1M

Based on market cap of $6.2B as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in GNTX as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
VANGUARD GROUP INC Institution	Salim Ramji CEO	$614.8M 0.01% of portfolio	9.90% 21.7M shares	≤ Q2 2013 Held for 12y 6m+	$6.69T
BlackRock, Inc. Institution	Laurence D. Fink CEO	$583.2M 0.01% of portfolio	9.39% 20.6M shares	≤ Q2 2013 Held for 12y 6m+	$5.67T
WELLINGTON MANAGEMENT CO LLP Long Only Manager	Jean Marie Hynes CEO	$419.6M 0.07% of portfolio	6.76% 14.8M shares	Q2 2017 Held for 8y 6m	$571.21B
Burgundy Asset Management Ltd. Long Only Manager	Robert Gareth Sankey CEO	$221.9M 2.09% of portfolio	3.61% 7.9M shares	≤ Q2 2013 Held for 12y 6m+	$10.6B
STATE STREET CORP Institution	Ronald P. O'Hanley CEO	$210.5M 0.01% of portfolio	3.39% 7.4M shares	≤ Q2 2013 Held for 12y 6m+	$2.88T
ARIEL INVESTMENTS, LLC Long Only Manager	John Washington Rogers CEO	$204.3M 2.18% of portfolio	3.29% 7.2M shares	Q3 2021 Held for 4y 3m	$9.4B
A AMERICAN CENTURY COMPANIES INC Institution	-	$190.8M 0.10% of portfolio	3.07% 6.7M shares	Q1 2019 Held for 6y 9m	$195.95B
JPMORGAN CHASE & CO Institution	Jamie Dimon CEO	$190.3M 0.01% of portfolio	3.06% 6.7M shares	≤ Q2 2013 Held for 12y 6m+	$1.56T
FULLER & THALER ASSET MANAGEMENT, INC. Long Only Manager	Raife Brandon Giovinazzo Managing Partner	$186.3M 0.63% of portfolio	3.00% 6.6M shares	Q4 2022 Held for 3 years	$29.4B
Robeco Investment Management, Inc. Long Only Manager	Joseph Francis Feeney CEO	$167.3M 0.17% of portfolio	2.69% 5.9M shares	Q1 2019 Held for 6y 9m	$97.8B

Net Capital Flow

Institutional buying and selling activity for GNTX in Q3 2025

Traded: +$39.5M
Buyers: 249
Sellers: 249
Total Bought: +$530.2M
Total Sold: −$490.7M
Avg Position: $10.5M

Biggest Buyers

Institution	Net Bought	Current Position
LOS ANGELES CAPITAL MANAGEMENT & EQUITY RESEARCH INC Long Only Manager	+$40.6M +1.4M shares	$44.6M 1.6M shares
WELLINGTON MANAGEMENT CO LLP Long Only Manager	+$39.1M +1.4M shares	$419.6M 14.8M shares
JPMORGAN CHASE & CO Institution	+$34.1M +1.2M shares	$190.3M 6.7M shares
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	+$32.8M +1.2M shares	$49.3M 1.7M shares
ARROWSTREET CAPITAL LIMITED PARTNERSHIP Hedge Fund•Quant	+$31.9M +1.1M shares	$31.9M 1.1M shares
D DEPRINCE RACE & ZOLLO INC Long Only Manager	+$26.3M +928.7K shares	$26.3M 928.7K shares
CAISSE DE DEPOT ET PLACEMENT DU QUEBEC Fund of Funds	+$22.4M +792.2K shares	$22.4M 792.2K shares
SCHWAB CHARLES INVESTMENT MANAGEMENT INC Long Only Manager	+$20.6M +727.6K shares	$67.0M 2.4M shares
PRUDENTIAL FINANCIAL INC Institution	+$18.7M +661.1K shares	$19.4M 686.4K shares
C Covalis Capital LLP Institution	+$18.6M +658.7K shares	$18.6M 658.7K shares

Biggest Sellers

Institution	Net Sold	Current Position
Q Qube Research & Technologies Ltd Institution	−$54.5M −1.9M shares	$19.5M 690.2K shares
FIRST TRUST ADVISORS LP ETF Provider	−$49.5M −1.7M shares	$26.2M 926.8K shares
UBS Group AG Institution	−$38.8M −1.4M shares	$87.3M 3.1M shares
VOLORIDGE INVESTMENT MANAGEMENT, LLC Hedge Fund•Multi-Strategy	−$26.8M −947.6K shares	$18.0M 637.1K shares
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	−$17.8M −629.1K shares	$24.3M 860.4K shares
VANGUARD GROUP INC Institution	−$17.6M −623.1K shares	$614.8M 21.7M shares
BlackRock, Inc. Institution	−$15.4M −543.0K shares	$583.2M 20.6M shares
K KEMPEN CAPITAL MANAGEMENT N.V. Institution	−$14.2M −503.2K shares	$26.2M 925.8K shares
MORGAN STANLEY RIA/Wealth	−$13.8M −487.8K shares	$103.9M 3.7M shares
Invesco Ltd. ETF Provider	−$11.7M −412.9K shares	$11.3M 400.3K shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited GNTX in Q3 2025

New Positions: 36
New Value: $56.3M
Exited Positions: 52
Exited Value: $60.0M

New Positions

Institution	Position Value
CAISSE DE DEPOT ET PLACEMENT DU QUEBEC Fund of Funds	$22.4M 792.2K shares
Woodline Partners LP Hedge Fund•Long/Short	$15.9M 560.6K shares
NORDEA INVESTMENT MANAGEMENT AB Institution	$6.4M 227.3K shares
WORLDQUANT MILLENNIUM QUANTITATIVE STRATEGIES LLC Hedge Fund•Multi-Strategy	$2.9M 103.0K shares
Horizon Investments, LLC/SC Long Only Manager	$2.5M 87.5K shares
T TrueMark Investments, LLC Institution	$775.8K 27.4K shares
F Financiere des Professionnels - Fonds d,investissement inc. Institution	$657.6K 23.2K shares
C CAPROCK Group, Inc. Fund of Funds	$533.2K 19.0K shares
D Daiwa Securities Group Inc. Institution	$376.4K 13.3K shares
AlTi Global, Inc. Institution	$362.4K 12.8K shares

Exited Positions

Institution	Previous Position
T TWINBEECH CAPITAL LP Hedge Fund•Quant	$9.3M 420.9K shares
T TEXAS PERMANENT SCHOOL FUND Institution	$6.5M 294.0K shares
Jain Global LLC Hedge Fund•Multi-Strategy	$4.8M 219.6K shares
Y Y-Intercept Ltd Institution	$4.7M 213.4K shares
TUDOR INVESTMENT CORP ET AL Hedge Fund•Multi-Strategy	$4.6M 207.4K shares
Magnetar Financial LLC Hedge Fund•Multi-Strategy	$4.5M 203.0K shares
Schonfeld Strategic Advisors LLC Hedge Fund•Multi-Strategy	$3.8M 174.6K shares
Kingstone Capital Partners Texas, LLC RIA/Wealth	$3.8M 170.7K shares
C Campbell & CO Investment Adviser LLC Hedge Fund•Quant Macro	$2.9M 130.9K shares
OCCUDO QUANTITATIVE STRATEGIES LP Hedge Fund•Market Neutral	$2.1M 95.5K shares

Options Activity

Institutions with the largest Call and Put options positions in GNTX as of Q3 2025

Call Positions: 4
Call Value: $2.2M
Put Positions: 3
Put Value: $1.4M

Call Positions

Institution	Position Value
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$1.2M 431.0 contracts
Walleye Trading LLC RIA/Wealth	$469.8K 166.0 contracts
Walleye Trading Advisors, LLC Hedge Fund•Multi-Strategy	$246.2K 87.0 contracts
W WOLVERINE TRADING, LLC Institution	$221.1K 78.0 contracts

Put Positions

Institution	Position Value
Walleye Trading LLC RIA/Wealth	$970.7K 343.0 contracts
Walleye Trading Advisors, LLC Hedge Fund•Multi-Strategy	$472.6K 167.0 contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	- - contracts

Most Committed Institutions

Institutions with GNTX as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
WEST MICHIGAN ADVISORS, LLC RIA/Wealth	Aaron Michael Clark CEO	12.37% $50.7M	0.82% 1.8M shares	Q4 2021 Held for 4 years	$410.0M
XXEC, Inc. RIA/Wealth	Fredric Eliot Russell CEO	7.91% $8.5M	0.14% 300.4K shares	Q1 2024 Held for 1y 9m	$107.5M
Touchstone Capital, Inc. RIA/Wealth	Theodore Stephen Kerr CEO	5.08% $9.4M	0.15% 330.4K shares	Q3 2025 Held for 3 months	$184.2M
SPEECE THORSON CAPITAL GROUP INC Long Only Manager	Matthew Jeremy Weight Director	3.90% $19.5M	0.31% 689.6K shares	Q1 2022 Held for 3y 9m	$500.5M
EUBEL BRADY & SUTTMAN ASSET MANAGEMENT INC RIA/Wealth	Scott Edger Lundy CEO	3.13% $25.2M	0.41% 889.6K shares	Q3 2024 Held for 1y 3m	$803.1M
D DISCIPLINED GROWTH INVESTORS INC /MN Long Only Manager	Ricki Lee Martin CEO	2.43% $134.0M	2.16% 4.7M shares	≤ Q2 2013 Held for 12y 6m+	$5.5B
N Nitorum Capital, L.P. Hedge Fund•Long/Short	Seth Damon Rosen Managing Partner	2.31% $13.2M	0.21% 464.8K shares	Q2 2017 Held for 8y 6m	$569.3M
ARIEL INVESTMENTS, LLC Long Only Manager	John Washington Rogers CEO	2.18% $204.3M	3.29% 7.2M shares	Q3 2021 Held for 4y 3m	$9.4B
C Covalis Capital LLP Institution	-	2.18% $18.6M	0.30% 658.7K shares	Q3 2025 Held for 3 months	$856.8M
S SCHWERIN BOYLE CAPITAL MANAGEMENT INC Hedge Fund•Multi-Strategy	Richard Xavier Butera President	2.15% $19.7M	0.32% 695.7K shares	Q3 2014 Held for 11y 3m	$914.9M

Hedge Fund Spotlight

Discover hedge funds investing in GNTX

Quest Partners LLC

Hedge Fund • Quant Macro

Portfolio ManagerNigol (Nmn) Koulajian

Portfolio Value: $1.5B
Positions: 2,240
Last Reported: Q3 2025

Sector Allocation

Position in Gentex

Market Value: $396.8K
Shares Held: 14.0K
Portfolio Weight: 0.03%
Owned Since: 2023-Q4

Top Holding	Sector	Market Value	Weight
1 iShares 7-10 Year Treasury Bond IEF	ETF ETF	$39.0M	2.54%
2 SPDR Portfolio Intermediate Term Treasury SPTI	ETF ETF	$6.5M	0.42%
3 SCHR Schwab Intermediately-Term U.S. Treasury SCHR	ETF ETF	$6.5M	0.42%

View full profile

Gentex

Overview

All Institutions

Hedge Funds

Ownership Breakdown

Biggest Investors

Net Capital Flow

Biggest Buyers

Biggest Sellers

Entry and Exit Activity

New Positions

Exited Positions

Options Activity

Call Positions

Put Positions

Most Committed Institutions

Hedge Fund Spotlight

Position in Gentex

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