Sell-off at Chinese AI giant SenseTime shows no signs of letting up as traders rush for exit to pre-empt insider selling
- Sell-offs erased more than HK$120 billion (US$15.3 billion) from SenseTime’s market capitalisation in the space of three days
- Traders fear ‘huge insider selling pressure after the expiry of the lock-up period,’ says Everbright Securities analyst

While the number of shares that changed hands on Monday was a far cry from the 1.9 billion shares on the last trading day, the 942 million shares that were traded still represents a 12-fold increase from the 30-day average, according to Bloomberg data. The spike in trading volumes signals that selling pressure has not eased and still has legs.
The sell-offs erased more than HK$120 billion (US$15.3 billion) from SenseTime’s market capitalisation in the space of three days. That has burned the company’s cornerstone investors, including SoftBank Group and Alibaba Group Holding.
“The market is panicking about potential huge insider selling pressure after the expiry of the lock-up period, given the massive number of shares that have been unlocked,” said Wang Yun, an analyst at Everbright Securities in Shanghai.
“We are confident that our long-term growth and value, as defined through our strategy, will be recognised by our investors,” said Xu Li, co-founder and chief executive of SenseTime, in a written reply to questions from the Post late on Monday. The company said its technologies are trusted by customers and partners in many industries.