After hours data showed that on May 19, a total of 24 stocks appeared in the dragon and tiger list, with 12 stock presentation institutions net buying and 12 stock presentation institutions net selling.
On the same day, the top three stocks bought by institutions were Hengdian Group Dmegc Magnetics Co.Ltd(002056) , haw Huatong and Shenzhen Jingquanhua Electronics Co.Ltd(002885) , with net purchases of 96.67 million yuan, 13.98 million yuan and 8.76 million yuan respectively.
On the same day, the top three stocks sold by institutions were Fujian Aonong Biological Technology Group Incorporation Limited(603363) , Phenix Optical Company Limited(600071) , Hubei Fuxing Science And Technology Co.Ltd(000926) , and the net outflow was 169 million yuan, 51.55 million yuan and 49.99 million yuan respectively.