The page is the record's research on the issuer — no analyst, no rating, no view.

# YST DAIRY (Main Board: 01431) — research page

As of 2026-11-04 · hk-cm-kg · record version 1

## Identity and listing

The issuer is YST DAIRY, listed on the Main Board of the exchange under ticker 01431, with ISIN BMG987851018. The LEI is not on the record, because the ISIN is not in the GLEIF mapping file and no name route is available on this node. The security type is Corporate. Segment, sector and jurisdiction are not on the record. The listing status is listed, not halted.

## The disclosure read

The record holds 35 filings in the twelve months to 2026-11-04, across 27 filing days. The median gap between filing days is 9.5 days. The latest filing is dated 2026-11-02 and is of type monthly_return, 2 days before the record date. Exchange peers on the Main Board number 2,472 issuers, with a median cadence gap of 9.0 days, a median of 46.0 filings and a median latency of 2.0 days. Sector peer figures for this market are not on the record.

## Auditor

The auditor of record is Ernst & Young. Its location is not on the record. Auditor changes are not on the record, as this register has no lifecycle type map yet.

## Events and halts

Listing, delisting, name change, domicile change and segment move are not on the record, as this register has no lifecycle type map yet. The halt flag is listed, not halted.

## Orderability

The outcome is not determinable. The chapter's orderability section carries no client categories, so the outcome cannot name its client category. The rule version is acm-68000/hk/suitability-sfc-code-of-conduct-paragraph-5-2/r1, with the chapter as of 2026-11-04.

## Coverage

No research houses were found on the issuer's investor-relations page. The count is 0.

## Open research

No openly published research notes were found. The count is 0.

## Licensed

Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.

## As-of depth

The market's vintage is not sealed. The live record began on 2026-09-12. The years 2021 through 2026 are sealed in the store but not served as of a date, and the as-of door answers not_sealed. No earliest sealed date for the market is on the record.

## Sources

6 source pages are named on this page; every value above carries its own source page and read date in the numbers.

- https://www.hkex.com.hk/eng/services/trading/securities/securitieslists/ListOfSecurities.xlsx (identity.exchange)
- https://mcp.hk-cm-kg.ai/events/HKEX/01431 (the disclosure lines)
- https://www.hkex.com.hk/eng/stat/smstat/dayquot/d261104e.htm (the halt flag)
- https://www1.hkexnews.hk/listedco/listconews/sehk/2026/0428/2026042800536.pdf (the auditor)
- https://mcp.hk-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.hk-cm-kg.ai/record/HKEX/01431 (the record)

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