HighTower Advisors LLC lifted its stake in shares of BioNTech SE (NASDAQ:BNTX) by 1,936.5% during the 3rd quarter, according to the company in its most recent filing with the Securities and Exchange Commission (SEC). The fund owned 19,917 shares of the company’s stock after purchasing an additional 18,939 shares during the period. HighTower Advisors LLC’s […]