• Additions and removals from S&P/ASX indices
• Changes to S&P/ASX 20, 50, 100, 200, and 300 indices
• Additions and removals from All Ordinaries index

S&P Dow Jones Indices has announced changes to the S&P/ASX indices, effective prior to the open of trading on Monday, March 23, 2026, as a result of the March quarterly review. The key changes include additions and removals from the S&P/ASX 20, 50, 100, 200, and 300 indices, as well as the All Ordinaries index. Notable additions include Northern Star Resources Limited to the S&P/ASX 20, Light & Wonder Inc. and PLS Group Limited to the S&P/ASX 50, and several new companies to the S&P/ASX 300 and All Ordinaries indices. Companies being removed from the indices include Santos Limited, Seek Limited, Lendlease Group, and Centuria Office REIT. The announcement provides details on all the index changes, which are effective prior to the open of trading on March 23, 2026.