Hang Seng Index has fell 1.27%, with a year-to-date fell 2.4%; Hang Seng TECH Index has fell 0.39%, with a year-to-date fell 11.4%.KNOWLEDGE ATLAS(02513) rose 13.54%, with a trading turnover 2.5 Billion HKD, and a year-to-date rose 1292.4%.
ZTE(00763) rose 13.09%, with a trading turnover 1.8 Billion HKD, and a year-to-date rose 2.5%.
HANSOH PHARMA(03692) fell 7.1%, with a trading turnover 425.1 Million HKD, and a year-to-date fell 13%.
SIGENERGY(06656) fell 7%, with a trading turnover 171.9 Million HKD, and a year-to-date rose 55.8%.<img src="https://pub.pbkrs.com/screenshot/hk_company_top_five_2026-05-28_en-1779957030711159063.png?x-oss-process=style/lg" original-src="https://pub.pbkrs.com/screenshot/hk_company_top_five_2026-05-28_en-1779957030711159063.png"/>

02513

00763

01347

09866

09868

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06656

02259

03986

01787

KNOWLEDGE ATLAS(02513) rose 13.54%, with a trading turnover 2.5 Billion HKD, and a year-to-date rose 1292.4%. ZTE(00763) rose 13.09%, with a trading turnover 1.8 Billion HKD, and a year-to-date rose 2.5%. HANSOH PHARMA(03692) fell 7.1%, with a trading turnover 425.1 Million HKD, and a year-to-date fell 13%. SIGENERGY(06656) fell 7%, with a trading turnover 171.9 Million HKD, and a year-to-date rose 55.8%.

- The Hang Seng Index declined by 1.27%, with a year-to-date drop of 2.4%, while the Hang Seng Tech Index fell by 0.39%, totaling a year-to-date decrease of 11.4%.  
- JiPoo (02513) surged by 13.54%, reaching a trading volume of 2.46 billion HKD, and has gained 1292.4% year-to-date.  
- Meanwhile, ZTE (00763) rose by 13.09% with a volume of 1.81 billion HKD, while Hansoh Pharmaceutical (03692) dropped by 7.1%, and Signew (06656) fell by 7%.

Top 5 HK Stock Gainers/Losers (>100B) (5.28)