Yat Yin Tsui
徐逸彥
This page summarises the Hong Kong Securities and Futures Commission (SFC) public register record for Yat Yin Tsui (徐逸彥), a licensed Responsible Officer with CE reference AVQ975. Currently licensed at 1 firm(s): Changjiang Securities Brokerage (HK) Limited. Active regulated activities: Type 1 - Dealing in securities. This person has 15.9 years of SFC licence history. Total licence records on file: 7.
Information
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Licence history
| Firm | Role | Regulated activity | From | To |
|---|---|---|---|---|
| Changjiang Securities Brokerage (HK) Limited 長江證券經紀(香港)有限公司 |
RO | Type 1 - Dealing in securities | 2026-07-23 | present |
| Changjiang Securities Brokerage (HK) Limited 長江證券經紀(香港)有限公司 |
Rep | Type 1 - Dealing in securities | 2026-07-10 | 2026-07-23 |
| China Galaxy International Securities (Hong Kong) Co., Limited 中國銀河國際證券(香港)有限公司 |
RO | Type 1 - Dealing in securities | 2025-05-27 | 2026-07-01 |
| China Galaxy International Futures (Hong Kong) Co., Limited 中國銀河國際期貨(香港)有限公司 |
Rep | Type 2 - Dealing in futures contracts | 2023-03-08 | 2026-07-01 |
| China Galaxy International Securities (Hong Kong) Co., Limited 中國銀河國際證券(香港)有限公司 |
Rep | Type 1 - Dealing in securities | 2012-07-25 | 2025-05-27 |
| Barclays Capital Asia Limited 巴克萊亞洲有限公司 |
Rep | Type 1 - Dealing in securities | 2012-03-07 | 2012-07-17 |
| Samsung Securities (Asia) Limited 三星證券(亞洲)有限公司 |
Rep | Type 1 - Dealing in securities | 2010-08-16 | 2012-02-03 |
Worked alongside
The 20 closest colleagues, strongest tie first — individuals licensed at the same firm as Yat Yin Tsui during overlapping periods. Ranked by how long they overlapped and how similar their regulated activities were, with shared time at a smaller firm weighted more than at a large one. See the detailed formula.