CHICAGO--(BUSINESS WIRE)--North Square Investments (North Square), a multi-boutique investment manager with a range of product offerings, announced today that it has completed the acquisition of Advisory Research's (Advisory Research) All Cap Value Fund. The fund has been renamed the North Square Advisory Research All Cap Value Fund (ADVGX) with Advisory Research retained as the sub-advisor. This acquisition is the second by North Square this year, reflecting their ongoing commitment to offer a