Ryan Specialty Holdings Set to Join S&P MidCap 400

NEW YORK, June 20, 2024 /PRNewswire/ — Ryan Specialty Holdings Inc. (NYSE:RYAN) will replace Apartment Income REIT Corp. (NYSE:AIRC) in the S&P MidCap 400 effective prior to the opening of trading on Friday, June 28. Blackstone Inc. (NYSE: BX) is acquiring Apartment Income REIT in a deal…