$Harmony Gold Mining(HMY)$ has not published any news related to why HMY went downhill after its financial reports were released:( I have noticed that as a platform Tiger needs to work a lot on providing latest news to its users:(
Movement Alert|Direxion Daily Semiconductors Bear 3x Shares Declines 8.75% Overnight, Samsung and SK Hynix Strike $950 Billion Deal with US Tech Giants Boosting Chip Sector