fund manager radar, page-5

how can that be incorrect? market cap is the key component to S&P index groupings?

"Market Capitalization. The S&P/ASX indices only include securities that are considered to be institutionally investable, and market capitalization is a key criterion for stock selection. Stocks are included if they are large enough to meet the minimum ranking requirements for the representative indices within the Australian market."

many other factors including liquidity, but the key factor to CQT's inclusion recently has been market cap, no doubt.