 NEW YORK, June 10, 2021 PRNewswire -- Callaway Golf Co. NYSE:ELY will replace GrubHub Inc. NYSE:GRUB in the SP MidCap 400, and Apollo Medical Holdings Inc. NASD:AMEH will replace Callaway Golf in the SP SmallCap 600 effective prior to the opening of trading on Tuesday, June 15. Just Eat Takeaway.com NV XAMS:TKWY is acquiring GrubHub in a deal expected to be completed on or about that date pending final conditions. 