The Hang Seng Index opened 90.19 points higher, or 0.34%, at 26,497.03 on Tuesday, May 12. The Hang Seng Tech Index opened 23.14 points higher, or 0.45%, at 5,129.54. The H-share Index opened 18.1 points higher, or 0.2%, at 8,902.3. The Red Chip Index opened 17.71 points higher, or 0.38%, at 4,641.54.