--- title: "Top 5 HK Stock Gainers/Losers (>100B) (5.15)" type: "News" locale: "en" url: "https://longbridge.com/en/news/286531428.md" description: "SANHUA(02050) rose 6.84%, with a trading turnover 1.8 Billion HKD, and a year-to-date fell 6.3%. Lens(06613) rose 5.23%, with a trading turnover 779.6 Million HKD, and a year-to-date fell 11.4%. YOFC(06869) fell 12.14%, with a trading turnover 5.0 Billion HKD, and a year-to-date rose 331.3%. HUA HONG SEMI(01347) fell 8.74%, with a trading turnover 7.1 Billion HKD, and a year-to-date rose 56%." datetime: "2026-05-15T08:31:01.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/286531428.md) - [en](https://longbridge.com/en/news/286531428.md) - [zh-HK](https://longbridge.com/zh-HK/news/286531428.md) --- # Top 5 HK Stock Gainers/Losers (>100B) (5.15) Hang Seng Index has fell 1.62%, with a year-to-date rose 1.3%; Hang Seng TECH Index has fell 2.66%, with a year-to-date fell 10.4%. SANHUA(02050) rose 6.84%, with a trading turnover 1.8 Billion HKD, and a year-to-date fell 6.3%. Lens(06613) rose 5.23%, with a trading turnover 779.6 Million HKD, and a year-to-date fell 11.4%. YOFC(06869) fell 12.14%, with a trading turnover 5.0 Billion HKD, and a year-to-date rose 331.3%. HUA HONG SEMI(01347) fell 8.74%, with a trading turnover 7.1 Billion HKD, and a year-to-date rose 56%. ### Related Stocks - [02050.HK](https://longbridge.com/en/quote/02050.HK.md) - [06613.HK](https://longbridge.com/en/quote/06613.HK.md) - [03986.HK](https://longbridge.com/en/quote/03986.HK.md) - [02269.HK](https://longbridge.com/en/quote/02269.HK.md) - [00501.HK](https://longbridge.com/en/quote/00501.HK.md) - [06869.HK](https://longbridge.com/en/quote/06869.HK.md) - [01347.HK](https://longbridge.com/en/quote/01347.HK.md) - [06082.HK](https://longbridge.com/en/quote/06082.HK.md) - [02600.HK](https://longbridge.com/en/quote/02600.HK.md) - [01208.HK](https://longbridge.com/en/quote/01208.HK.md) ## Related News & Research - [China’s top chip foundries forecast second-quarter growth amid AI boom](https://longbridge.com/en/news/286425575.md) - [YOFC Reduces GHG Emissions Intensity by 13% in 2025, New ESG Report Reveals](https://longbridge.com/en/news/285864401.md) - [Sanhua Intelligent Controls Posts Strong Q1 Cash Flow Despite Softer Returns on Equity](https://longbridge.com/en/news/284587827.md) - [Yangtze Optical Fibre Updates Strategy Committee Mandate to Strengthen Governance](https://longbridge.com/en/news/284599237.md) - [Lens Technology Controllers Plan RMB100 Million Increase in A-Share Holdings](https://longbridge.com/en/news/283188237.md)