Vanguard Personalized Indexing Management LLC lifted its position in shares of UnitedHealth Group Incorporated (NYSE:UNH – Free Report) by 10.4% during the 3rd quarter, Holdings Channel.com reports. The fund owned 70,065 shares of the healthcare conglomerate’s stock after buying an additional 6,607 shares during the period. UnitedHealth Group makes up 1.1% of Vanguard Personalized Indexing […]