The Ticker File · a code archive

6880.hk

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6880.hk / System / Code system

System · S1

How codes work

A ticker is an address, not a name — assigned by the exchange, owned by the board.

Every security listed on an exchange receives a code — a short numeric identifier used by trading, clearing and settlement systems to refer to it unambiguously.[1] The code belongs to the listing structure, not to the company's brand: the same business can carry different codes in different markets, and a code can pass to a different entity when a listing shell changes hands.

The Hong Kong shape
FeatureHow it reads
Five-digit displayCodes print as 00001–09999 range with leading zeros: 00700, not 700. The zero padding keeps the board's sort order fixed.
Early block0001 through the low hundreds hold the legacy names — the earliest listings of the unified exchange era, blue-chip territory ever since.[2]
Two boardsThe Main Board carries the established listings; the GEM board serves smaller issuers with lower listing requirements.[3]
New generationsWaves of listings claim their own numeric neighbourhoods — the tech listings of the 2000s, the platform economy of 2018 onward, the AI generation of the mid-2020s.[4]
The point for this archive. Codes are public identifiers, assigned by the exchange. Writing down "6880 is the code of a company listed on a certain date" is a statement about the board's own record — which is why every entry here links back to the exchange's disclosure platform as the authoritative source.
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Sources
  1. HKEX market data structure (official) — www.hkex.com.hk/Market-Data?sc_lang=zh-HK (accessed 2026-10-24)
  2. Wikipedia — list of HKEX-listed companies — zh.wikipedia.org/wiki/%E9%A6%99%E6%B8%AF%E4%BA%A4%E6%98%93%E6%89%80%E4 (accessed 2026-10-24)
  3. Yahoo Finance 0001.HK — hk.finance.yahoo.com/quote/0001.HK (accessed 2026-10-24)
  4. HKEX official — GEM page — www.hkex.com.hk/join-our-market/ipo/gem?sc_lang=zh-hk (accessed 2026-10-24)
  5. Chinese trade press, Jul 2026 — finance.yahoo.com/quote/6880.HK (accessed 2026-10-24)
  6. Yahoo Finance quote page — hk.finance.yahoo.com/quote/6880.HK (accessed 2026-10-24)