--- title: "Top 10 HK Stock Gainers (5.22)" type: "News" locale: "en" url: "https://longbridge.com/en/news/287330743.md" description: "51WORLD(06651) rose 28.57%, with a trading turnover 2.2 Billion HKD, and a year-to-date rose 140.4%. KNOWLEDGE ATLAS(02513) rose 26.93%, with a trading turnover 3.6 Billion HKD, and a year-to-date rose 1003.3%. MINIEYE(02431) rose 23.64%, with a trading turnover 669.7 Million HKD, and a year-to-date fell 27.5%." datetime: "2026-05-22T08:30:51.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/287330743.md) - [en](https://longbridge.com/en/news/287330743.md) - [zh-HK](https://longbridge.com/zh-HK/news/287330743.md) --- # Top 10 HK Stock Gainers (5.22) Hang Seng Index has rose 0.86%, with a year-to-date fell 0.1%; Hang Seng TECH Index has rose 2.11%, with a year-to-date fell 11.7%. 51WORLD(06651) rose 28.57%, with a trading turnover 2.2 Billion HKD, and a year-to-date rose 140.4%. KNOWLEDGE ATLAS(02513) rose 26.93%, with a trading turnover 3.6 Billion HKD, and a year-to-date rose 1003.3%. MINIEYE(02431) rose 23.64%, with a trading turnover 669.7 Million HKD, and a year-to-date fell 27.5%. ### Related Stocks - [06651.HK](https://longbridge.com/en/quote/06651.HK.md) - [02513.HK](https://longbridge.com/en/quote/02513.HK.md) - [02431.HK](https://longbridge.com/en/quote/02431.HK.md) - [07630.HK](https://longbridge.com/en/quote/07630.HK.md) - [00992.HK](https://longbridge.com/en/quote/00992.HK.md) - [02643.HK](https://longbridge.com/en/quote/02643.HK.md) - [02476.HK](https://longbridge.com/en/quote/02476.HK.md) - [03277.HK](https://longbridge.com/en/quote/03277.HK.md) - [00100.HK](https://longbridge.com/en/quote/00100.HK.md) - [03396.HK](https://longbridge.com/en/quote/03396.HK.md) ## Related News & Research - [Key facts: Lenovo AI +84%; Memory Costs Risk Margins; Numans Sells 6M](https://longbridge.com/en/news/287411974.md) - [Lenovo aims to hit $100B in annual rev within 2 years, CEO says](https://longbridge.com/en/news/287301625.md) - [Lenovo Group: Q4 and Full Year Financial Results 2025/26 | LNVGY Stock News](https://longbridge.com/en/news/287283302.md) - [Share Price Surges, CaoCao Accelerates Robotaxi Commercialization with Driverless Testing, Shanghai Deployment and Global Expansion Strategy](https://longbridge.com/en/news/287594992.md) - [Lenovo Group Fourth-Quarter Net Soars on Strong AI Demand](https://longbridge.com/en/news/287285829.md)