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

# RIO TINTO PLC (LSE Main Market: RIO) — research page

As of 2026-11-06 · uk-cm-kg · record version 1

## Identity and listing

The issuer is RIO TINTO PLC, listed on the LSE Main Market under ticker RIO, with ISIN GB0007188757 and LEI 213800YOEO5OQ72G2R82. Its security type is Corporate, its segment is SET1, its sector is Industrial Metals and Mining [551020], and its jurisdiction is England and Wales (Companies House jurisdiction field). Its listing status is listed, not halted.

## The disclosure read

The record holds 1059 filings in the twelve months from 2025-11-06 to 2026-11-06, across 91 filing days. The median gap between filing days is 3.0 days, and the median latency from the latest filing to the record date is 3.0 days for the sector. The latest filing is dated 2026-11-06 and is of type regulatory_announcement; the exchange peers median is 29.0 filings with a median cadence gap of 4 days and a median latency of 3 days, and the sector peers median is 47 filings with a median cadence gap of 6.0 days and a median latency of 3.0 days.

## Auditor

The auditor of record is KPMG LLP. Its location is not on the record, and 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 shows the issuer as listed, not halted.

## Orderability

For the elective professional client category the outcome is signal ACM-200, determinable. For the eligible counterparty category the outcome is signal ACM-200, determinable. The rule version is acm-68000/uk/product-governance-fca-prod-sourcebook/r1, with the chapter as of 2026-11-04.

## Coverage

No research houses were found on the issuer's own 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 issuer has no sealed years, and the live record began on 2026-09-11. 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.

## Sources

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

- https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (identity.exchange)
- https://api.londonstockexchange.com/api/gw/lse/instruments/alldata/RIO (identity.isin)
- https://find-and-update.company-information.service.gov.uk/company/00719885 (identity.jurisdiction)
- https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)
- https://www.londonstockexchange.com/stock/RIO/rio-tinto-plc/company-page (identity.sector)
- https://mcp.uk-cm-kg.ai/events/LSE/RIO (the disclosure lines)
- https://marketsecurities.fca.org.uk/officiallist (the halt flag)
- https://minedocs.com/30/RioTinto-AR-2025.pdf (the auditor)
- https://mcp.uk-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.uk-cm-kg.ai/record/LSE/RIO (the record)

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