NEW YORK, Jan. 26, 2022 /PRNewswire/ -- S&P Dow Jones Indices will make the following changes to the S&P 500, S&P MidCap 400, and S&P SmallCap 600:

• Constellation Energy Corp. (NASD:CEG) will replace The Gap Inc. (NYSE:GPS) in the S&P 500, The Gap will replace Jack in the Box Inc. (NASD:JACK) in the S&P MidCap 400, and Jack in the Box will replace Spectrum Pharmaceuticals Inc.(NASD:SPPI) in the S&P SmallCap 600 prior to the opening of trading on Thursday, February 3. S&P 500 and 100 constituent Exelon Corp. (NASD: EXC) is spinning off Constellation Energy in a transaction expected to be completed on February 2. Post spin-off, Exelon will remain in the S&P 500 and 100. 
• S&P SmallCap 600 constituent Watts Water Technologies Inc. (NYSE:WTS) will replace Sterling Bancorp/DE (NYSE:STL) in the S&P MidCap 400, and Hostess Brands Inc. (NASD:TWNK) will replace Watts in the S&P SmallCap 600 effective prior to the opening of trading on Tuesday, February 1. 
• Euronet Worldwide Inc. (NASD:EEFT) will replace Compass Minerals International Inc. (NYSE:CMP) in the S&P MidCap 400, and Compass Minerals International will replace Great Western Bancorp Inc. (NYSE:GWB) in the S&P SmallCap 600 effective prior to the opening of trading on Tuesday, February 1. 

Read more: https://press.spglobal.com/2022-01-26-Constellation-Energy-Set-to-Join-S-P-500-Others-to-Join-S-P-MidCap-400-and-S-P-SmallCap-600