Ero Copper Corp. — Investor Relations & Filings
Filings indexed
168
across all filing types
Latest filing
2026-05-20
Regulatory Filings
Country
CA
Canada
Listing
US
ERO
Ero Copper Corp. is a base metals mining company engaged in the exploration, development, and production of mineral projects. The company's operations are concentrated in Brazil and feature a diversified portfolio of copper and gold assets. Its flagship asset is the MCSA Mining Complex in the Curaçá Valley, a significant copper-producing operation that also yields gold and silver as by-products. The company also operates the Xavantina mine, which is focused on gold and silver production. Ero Copper is characterized as a high-margin, high-growth producer committed to operational excellence and sustainable production.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 6-K | 2026-05-20 | English | |
| 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-05-04 | English | |
| 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-04-09 | English | |
| 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-04-01 | English | |
| 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-03-23 | English | |
| SCHEDULE 13G/A Filing | 2026-02-13 | English |
Browse filings by year
6 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
8 filings
| |||||
| 46687575 | 6-K | 2026-05-20 | English | ||
| 41064195 | 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-05-04 | English | ||
| 33931122 | 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-04-09 | English | ||
| 33150365 | 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-04-01 | English | ||
| 33016577 | 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-03-23 | English | ||
| 32077163 | SCHEDULE 13G/A Filing | 2026-02-13 | English | ||
| 32077162 | 6-K Filing | 2026-02-05 | English | ||
| 32077161 | 6-K Filing | 2026-01-30 | English | ||
|
2025
7 filings
| |||||
| 13424440 | FORM 6-K | 2025-12-22 | English | ||
| 13424442 | Major Shareholding Notification 2025 | 2025-11-14 | English | ||
| 13424441 | Major Shareholding Notification 2025 | 2025-11-07 | English | ||
| 13424443 | Major Shareholding Notification 2025 | 2025-11-05 | English | ||
| 13424444 | 6-K | 2025-11-04 | English | ||
| 8078410 | 6-K - Ero Copper Corp. (0001853860) (Filer) | 2025-11-04 | English | ||
| 13424445 | FORM 6-K | 2025-10-14 | English | ||
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Peer group · Mining of other non-ferrous metal ores
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|
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|
ANTILLES GOLD LIMITED
Explores and develops gold, silver, and copper projects in …
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AAU | AU | Mining and quarrying |
|
Antioquia Gold Inc.
Exploration and mining of gold resource properties, primari…
|
AGD | CA | Mining and quarrying |
|
ANTIPA MINERALS LIMITED
Focuses on gold and copper discovery and development in the…
|
AZY | AU | Mining and quarrying |
|
Antler Gold Inc.
Mineral exploration and project generation targeting gold, …
|
ANTL | CA | Mining and quarrying |
|
Antofagasta PLC
A copper mining company with molybdenum, gold, and silver a…
|
FG1 | GB | Mining and quarrying |
|
Anvil Mining Limited
A base metals mining and exploration group specializing in …
|
AVM | CA | Mining and quarrying |
|
Anvil Range Mining Corporation
Operated the Anvil Range Mining Complex (1995-1997) before …
|
— | CA | Mining and quarrying |
Ero Copper Corp. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/31705/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=31705 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=31705 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=31705 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 31705}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Ero Copper Corp. (id: 31705)"
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