Capital Management Corp increased its stake in Gentex Corp (GNTX) by 6.11% based on its latest 2018Q4 regulatory filing with the SEC. Capital Management Corp bought 23,015 shares as the company’s stock declined 10.69% while stock markets rallied. The institutional investor held 399,888 shares of the o.e.m. company at the end of 2018Q4, valued at $8.08 million, up from 376,873 at the end of the previous reported quarter. Capital Management Corp who had been investing in Gentex Corp for a number of months, seems to be bullish on the $5.66 billion market cap company. The stock increased 0.86% or $0.19 during the last trading session, reaching $22.16. About 118,027 shares traded. Gentex Corporation (NASDAQ:GNTX) has declined 10.01% since May 28, 2018 and is downtrending. It has underperformed by 14.38% the S&P500. Some Historical GNTX News: 20/04/2018 – Gentex 1Q Profit Rises 14% But Revenue Below Expectations; 09/03/2018 – GENTEX – TARGETED TOTAL CASH POSITION LOWERED FROM $700 MLN TO $525 MLN; 21/03/2018 – Gentex at Company Marketing Hosted By B. Riley FBR, Inc. Today; 20/04/2018 – DJ Gentex Corporation, Inst Holders, 1Q 2018 (GNTX); 08/05/2018 – FCA US Honors Gentex for Suppl...