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Sumitomo Metal Mining Co Ltd

SMMYY · OTC · producer

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What Sumitomo Metal Mining Co Ltd's own filings say about its costs, margins and results, every figure cited.

Delayed market data

Delayed market data

Company-reported data · Fixed cohorts · No estimated costs

How to read these figures
  • Primary sources: every figure is the company's own, cited to the release or filing it came from.
  • Fixed cohorts: the companies in each median are set for the calendar year, so a median never moves because membership moved.
  • No modelled costs: no cost or margin here is estimated by us; where a company states no figure, the page says so.

About Sumitomo Metal Mining Co Ltd

Sumitomo Metal Mining holds interests in the Cote gold mine in Canada and the Quebrada Blanca copper mine in Chile; among overseas interests that include Morenci, Ojos del Salado, Cerro Verde, Candelaria and Northparkes. Copper interest production was 230 thousand tonnes in FY2024. The group applies High Pressure Acid Leach (HPAL), a technology that enables the recovery of nickel from low-grade nickel oxide ores. Coral Bay Nickel Corporation (CBNC), the group's first HPAL plant, is located in the Province of Palawan in the Philippines and produces mixed nickel-cobalt sulfides. Taganito HPAL Nickel Corporation (THPAL), the second HPAL plant, is located in the Province of Surigao del Norte in the Philippines and also produces mixed nickel-cobalt sulfides. Sumitomo Metal Mining owns 11% of PT Vale Indonesia Tbk (PTVI) and has entered a shareholders' agreement with Vale Canada Limited and PT Mineral Industri Indonesia (Persero) to jointly manage PTVI. It has the right and obligation to purchase 20% of the agreed annual production from PTVI's Sorowako mine, and in FY2024 it sold another portion of its PTVI shares to PT Mineral Industri Indonesia (Persero). Its head office is at 11-3, Shimbashi 5-chome, Minato-ku, Tokyo, and it had 7,402 consolidated employees.

Annual Report · 1 Aug 2025

Share price

Delayed market data

Costs and margins

Sumitomo Metal Mining Co Ltd states No C1/AISC/cash-cost/unit-cost disclosure of any kind, quarterly tanshin has only metal price assumptions + segment P&L; copper interests (Morenci, Cerro Verde, QB) are equity-method with qualitative commentary. Full-text sweep of two most recent releases, zero hits. Mar-31 fiscal year rather than a consolidated all-in sustaining cost, so its figure is shown as stated and is not compared with the cohort. Its panel on the Miner Margins page

Sumitomo Metal Mining's mines and operations

Mine-by-mine operating data will be added as company filings are reviewed.

Financials, as filed

Key financials

Revenue
JPY 1,741.6B FY 2026 · Annual Report, 24 Jun 2026
Net income
JPY 176.3B FY 2026 · Annual Report, 24 Jun 2026
Operating cash flow
JPY 101.8B FY 2026 · Annual Report, 24 Jun 2026
Cash and equivalents
JPY 116.8B FY 2026 · Annual Report, 24 Jun 2026
Debt
JPY 315.2B FY 2026 · Annual Report, 24 Jun 2026
EPS (diluted)
JPY 649.53 FY 2026 · Annual Report, 24 Jun 2026

Rounded from the figures as filed; the exact figures, concepts and filings are below.

Figures as filed, with concept, provenance and filing
Measure Period Value Provenance Filing
Revenue statement:line FY 2026 JPY 1,741,586,000,000 extracted from filed statements, p. 98 Annual Report · 24 Jun 2026
Net income statement:line FY 2026 JPY 176,290,000,000 extracted from filed statements, p. 98 Annual Report · 24 Jun 2026
EPS (basic) statement:line FY 2026 JPY 649.55 extracted from filed statements, p. 98 Annual Report · 24 Jun 2026
EPS (diluted) statement:line FY 2026 JPY 649.53 extracted from filed statements, p. 98 Annual Report · 24 Jun 2026
Operating cash flow statement:line FY 2026 JPY 101,810,000,000 extracted from filed statements, p. 2 Annual Report · 24 Jun 2026
Cash and equivalents statement:line FY 2026 JPY 116,768,000,000 extracted from filed statements, p. 103 Annual Report · 24 Jun 2026
Debt statement:line FY 2026 JPY 315,197,000,000 extracted from filed statements, p. 97 Annual Report · 24 Jun 2026
Shares outstanding statement:line FY 2026 290,814,015 extracted from filed statements, p. 137 Annual Report · 24 Jun 2026
Dividends paid statement:line FY 2026 JPY 32,712,000,000 extracted from filed statements, p. 103 Annual Report · 24 Jun 2026
Dividend per share statement:line FY 2026 JPY 228.00 extracted from filed statements, p. 3 Annual Report · 24 Jun 2026

Annual figures only: no interim figures are carried here for this company.

Filings

No filings are currently available in SilverTrade's dataset for this company.

How to read this page

Costs are the company's own consolidated all-in sustaining cost (gold, silver) or C1 cash cost (copper), as stated, on the basis the company states; the reference price is the quarter's average from World Bank Commodity Price Data (CC BY 4.0); the margin is that price less the stated cost, a production-cost spread and not company net profit; financials are as filed in the filing currency, never converted; report dates are confirmed from the company's notice or estimated from its own past pattern and say which. The full methodology is on the Miner Margins page.