Hang Seng Indexes Company unveiled the latest quarterly review results last Friday (16th). MIDEA GROUP (00300.HK) +1.000 (+1.247%) Short selling $122.60M; Ratio 17.880% and ZTO EXPRESS-W (02057.HK) -3.800 (-2.542%) Short selling $215.07M; Ratio 44.852% will be added to the Hang Seng Index constituents, effective from Monday, June 9. The number of constituent stocks will then increase from 83 to 85.MIDEA GROUP opened 2.12% higher this morning, peaking at HK$80. It last stood at HK$79.9, up 2.57%, with 645,400 shares traded, amounting to HK$51.1149 million. Related NewsBOCOMI: Positive Improvement Expected in Int'l/ Domestic Mkts w/ Positive Catalyst for HK Stocks; Focus on 3 Main Lines SuggestedZTO EXPRESS-W also opened 2.85% higher, peaking at HK$149.4. It last printed at HK$147.5, up 2.64%, with 137,300 shares traded, amounting to HK$20.3755 million.BYD COMPANY (01211.HK) +7.400 (+1.706%) Short selling $1.48B; Ratio 34.568% , which was included in the HSTECH opened flat this morning. It last traded at HK$431, down 0.74%, with 1.5957 million shares traded, amounting to HK$691 million.(HK stocks quote is delayed for at least 15 mins.Short Selling Data as at 2025-05-19 16:25.)