Cameco Corporation (CCO) — research page

CA · ca-cm-kg/TSX/CCO · as of 2026-11-06

Identity and listing

Cameco Corporation is listed on the TSX under ticker CCO. Its ISIN is CA13321L1085 and its LEI is N4BHALMXL3GMZKCUON55. Its security type is Corporate, its sector is Mining, and its jurisdiction is Canada (federal, CBCA). Its segment is not on the record. Its listing status is listed, not halted.

The disclosure read

The record holds 19 filings in the twelve months to 2026-11-06, across 14 filing days. Of these, 4 are financial statements and 15 are newswire releases. The median gap between filing days is 18 days. The latest filing is dated 2026-11-06 and is a newswire release, 0 days before the record date. The TSX median gap is 16 days, with a median of 0.0 filings and a median latency of 3.0 days. The Mining sector median gap is 17.0 days, with a median of 10.0 filings and a median latency of 15.0 days.

window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them

Auditor

The auditor of record is KPMG LLP. The auditor's location is not on the record. The record holds no auditor changes.

Events and halts

The record holds no listing, delisting, name change, domicile change or segment move events. The halt flag is listed, not halted.

Orderability

Under the rule version acm-68000/ca/kyp-know-your-product-ni-31-103/r1, the outcome for Paragraph (o) of the definition is signal ACM-200, and it is determinable. The outcome for Paragraph (q) of the definition is signal ACM-200, and it is determinable. The chapter as of date is 2026-11-04.

rule acm-68000/ca/kyp-know-your-product-ni-31-103/r1 · chapter as of 2026-11-04 · the full outcome: get_orderability

Coverage

The field has not been read, so the research houses named on the issuer's investor-relations page are not on the record.

Open research

The field has not been read, so openly published research notes are not on the record.

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. The live record began on 2026-09-10. Years 2021, 2022, 2023, 2024, 2025 and 2026 are sealed in the store but not served as of a date, and the as-of door answers not_sealed.

Sources

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

10.1

https://www.tsx.com/json/company-directory/search/tsx/^* (identity.exchange)

10.2

https://www.marketscreener.com/quote/stock/CAMECO-CORPORATION-1409364/finances (identity.isin)

10.3

https://api.gleif.org/api/v1/lei-records/N4BHALMXL3GMZKCUON55 (identity.jurisdiction)

10.4

https://www.tsx.com/en/resource/571 (identity.sector)

10.5

https://mcp.ca-cm-kg.ai/events/TSX/CCO (the disclosure lines)

10.6

https://iiroc.mediaroom.com/index.php?s=2429&l=100 (the halt flag)

10.7

https://www.stocktitan.net/sec-filings/CCJ/40-f-cameco-corp-annual-report-canadian-issuer-ae3e6223a626.html (the auditor)

10.8

https://mcp.ca-cm-kg.ai/book/aio.json (the orderability chapter)

10.9

https://mcp.ca-cm-kg.ai/record/TSX/CCO (the record)

Read it by agent

The same page, signed and receipted: get_research at https://mcp.getissuer.ai/mcp with {"isin":"CA13321L1085"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:8d3f46c173ee2de7.