Sumitomo Metal Mining (STMN.F) Stock Overview
Engages in the resource development, manufacture, and sale of non-ferrous metal products in Japan and internationally. More details
| Snowflake Score | |
|---|---|
| Valuation | 2/6 |
| Future Growth | 1/6 |
| Past Performance | 4/6 |
| Financial Health | 5/6 |
| Dividends | 3/6 |
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Sumitomo Metal Mining Co., Ltd. Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | JP¥51.15 |
| 52 Week High | JP¥82.07 |
| 52 Week Low | JP¥21.24 |
| Beta | 1.27 |
| 1 Month Change | 4.41% |
| 3 Month Change | n/a |
| 1 Year Change | 108.52% |
| 3 Year Change | 59.97% |
| 5 Year Change | 27.88% |
| Change since IPO | 126.33% |
Recent News & Updates
Recent updates
Shareholder Returns
| STMN.F | US Metals and Mining | US Market | |
|---|---|---|---|
| 7D | 7.1% | -0.5% | 0.8% |
| 1Y | 108.5% | 49.5% | 20.6% |
Return vs Industry: STMN.F exceeded the US Metals and Mining industry which returned 49.5% over the past year.
Return vs Market: STMN.F exceeded the US Market which returned 20.6% over the past year.
Price Volatility
| STMN.F volatility | |
|---|---|
| STMN.F Average Weekly Movement | n/a |
| Metals and Mining Industry Average Movement | 9.4% |
| Market Average Movement | 7.3% |
| 10% most volatile stocks in US Market | 16.6% |
| 10% least volatile stocks in US Market | 3.2% |
Stable Share Price: STMN.F's share price has been volatile over the past 3 months compared to the US market.
Volatility Over Time: Insufficient data to determine STMN.F's volatility change over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1590 | 7,507 | Nobuhiro Matsumoto | www.smm.co.jp |
Sumitomo Metal Mining Co., Ltd., together with its subsidiaries, engages in the resource development, manufacture, and sale of non-ferrous metal products in Japan and internationally. It operates through Mineral Resources, Smelting and Refining, and Material segments. The company is involved in the development and operation of the Hishikari Mine and other mines; smelting and refining business, which provides metal products, such as copper, nickel and cobalt, silver, platinum, rhodium, ruthenium, palladium, slag sand, copper sulfate, selenium, gypsum, sulfuric acid, and green sand, as well as gold and precious metals, rolled copper foil, copper and brass strips, tin plated copper and brass strips, and iron contained pellets; and develops and produces battery materials.
Sumitomo Metal Mining Co., Ltd. Fundamentals Summary
| STMN.F fundamental statistics | |
|---|---|
| Market cap | US$12.08b |
| Earnings (TTM) | US$1.09b |
| Revenue (TTM) | US$10.77b |
Is STMN.F overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| STMN.F income statement (TTM) | |
|---|---|
| Revenue | JP¥1.74t |
| Cost of Revenue | JP¥1.47t |
| Gross Profit | JP¥274.50b |
| Other Expenses | JP¥98.21b |
| Earnings | JP¥176.29b |
Last Reported Earnings
Mar 31, 2026
Next Earnings Date
Aug 10, 2026
| Earnings per share (EPS) | 656.61 |
| Gross Margin | 15.76% |
| Net Profit Margin | 10.12% |
| Debt/Equity Ratio | 29.0% |
How did STMN.F perform over the long term?
See historical performance and comparisonDividends
Company Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/07/12 10:29 |
| End of Day Share Price | 2026/07/06 00:00 |
| Earnings | 2026/03/31 |
| Annual Earnings | 2026/03/31 |
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
| |
| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
| |
| Ownership | 10 years |
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| Management | 10 years |
| |
| Key Developments | 10 years |
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* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Sumitomo Metal Mining Co., Ltd. is covered by 19 analysts. 7 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
| Analyst | Institution |
|---|---|
| Masaki Okuno | Barclays |
| Takashi Enomoto | BofA Global Research |
| Minami Munakata | Citigroup Inc |