--- title: "Top 10 HK Stock Losers (12.18)" type: "News" locale: "en" url: "https://longbridge.com/en/news/270127485.md" description: "HASHKEY HLDGS(03887) fell 15.59%, with a trading turnover 152.1 Million HKD, and a year-to-date fell 15.7%. IVD MEDICAL(01931) fell 15.06%, with a trading turnover 5.4 Million HKD, and a year-to-date rose 81.7%. CAOCAO INC(02643) fell 12.35%, with a trading turnover 190.4 Million HKD, and a year-to-date fell 30.9%." datetime: "2025-12-18T08:30:51.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/270127485.md) - [en](https://longbridge.com/en/news/270127485.md) - [zh-HK](https://longbridge.com/zh-HK/news/270127485.md) --- # Top 10 HK Stock Losers (12.18) Hang Seng Index has rose 0.12%, with a year-to-date rose 27.1%; Hang Seng TECH Index has fell 0.73%, with a year-to-date rose 21.3%. HASHKEY HLDGS(03887) fell 15.59%, with a trading turnover 152.1 Million HKD, and a year-to-date fell 15.7%. IVD MEDICAL(01931) fell 15.06%, with a trading turnover 5.4 Million HKD, and a year-to-date rose 81.7%. CAOCAO INC(02643) fell 12.35%, with a trading turnover 190.4 Million HKD, and a year-to-date fell 30.9%. ### Related Stocks - [03887.HK](https://longbridge.com/en/quote/03887.HK.md) - [01931.HK](https://longbridge.com/en/quote/01931.HK.md) - [02643.HK](https://longbridge.com/en/quote/02643.HK.md) - [02670.HK](https://longbridge.com/en/quote/02670.HK.md) - [02858.HK](https://longbridge.com/en/quote/02858.HK.md) - [06666.HK](https://longbridge.com/en/quote/06666.HK.md) - [02655.HK](https://longbridge.com/en/quote/02655.HK.md) - [01440.HK](https://longbridge.com/en/quote/01440.HK.md) - [00580.HK](https://longbridge.com/en/quote/00580.HK.md) - [02689.HK](https://longbridge.com/en/quote/02689.HK.md) ## Related News & Research - [Guoxia Technology Shareholders Back All AGM Resolutions and Article Amendments](https://longbridge.com/en/news/286580782.md) - [Didi, T3 Go, CaoCao Mobility Accelerate Robotaxi Rollouts in China](https://longbridge.com/en/news/285715300.md) - [CaoCao Inc. (2643) Gets a Buy from CSC Financial](https://longbridge.com/en/news/282802379.md) - [CSC Financial Reaffirms Their Buy Rating on CaoCao Inc. (2643)](https://longbridge.com/en/news/284341805.md) - [Geely's Caocao to deploy thousands of fully customised robotaxis in 2027](https://longbridge.com/en/news/283952928.md)