GENTEX CORP (GNTX) Institutional Ownership Changes & 13F Activity

GENTEX CORP (GNTX). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Ariel Appreciation Fund, Disciplined Growth Investors, Renaissance Technologies LLC, Sequoia Financial Advisors, and Jensen Investment Management.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q2 2014Sequoia Financial AdvisorsBuy3507,608$221
Q1 2014Disciplined Growth InvestorsSell-240,8981,975,415$39,528
Q1 2014Renaissance Technologies LLCBuy217,138517,936$16,331
Q1 2014Sequoia Financial AdvisorsBuy8087,258$229
Q1 2014Parnassus Endeavor FundBuy241,224,288$38,602
Q4 2013Renaissance Technologies LLCSell-444,100300,798$9,920
Q4 2013Disciplined Growth InvestorsBuy54,9882,216,313$73,094
Q4 2013Parnassus Endeavor FundBuy7,4111,224,264$40,388
Q4 2013Sequoia Financial AdvisorsBuy6,4506,450$213
Q3 2013Renaissance Technologies LLCSell-311,100744,898$19,062
Q3 2013Parnassus Endeavor FundBuy94,3421,216,853$31,139
Q3 2013Disciplined Growth InvestorsBuy5,4002,161,325$55,308
Q2 2013Disciplined Growth InvestorsBuy2,155,9252,155,925$49,694
Q2 2013Parnassus Endeavor FundBuy1,122,5111,122,511$25,874
Q2 2013Renaissance Technologies LLCBuy1,055,9981,055,998$24,341
Q2 2013First Eagle U.S. ValueBuy30,00030,000$692
Q2 2013Ariel Appreciation FundBuy17,72017,720$408

Frequently asked questions about GNTX activity

  • Which institutional owners are buying GNTX?

    Institutional owners buying GNTX include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in GNTX activity?

    "Buy" means an investor increased their reported position in GNTX compared to the prior reporting period. This reflects growing exposure to GENTEX CORP (GNTX) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in GNTX increasing?

    Institutional interest in GNTX can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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