Basic Materials
Sumitomo Metal Mining Co., Ltd.(STMNF)
Live Price
Offline$48.99
+0.00% today
1Y Change
+108.47%
Window
Jun 23, 2025 → Jun 18, 2026
- Market Cap
- $2.58T
- Revenue Growth
- +10.2%
- EPS Growth
- -71.9%
- Dividend Yield
- 1.9%
Coverage: 249 bars · Jun 23, 2025 → Jun 18, 2026
Research Briefing
A compact read on the setup, peer context, quarterly changes, and recent earnings reaction.
Research Snapshot
Sumitomo Metal Mining Co., Ltd. (STMNF) is a Basic Materials stock with a market cap of $2.58T and listed on OTC. The stock last traded around $48.99 and up 108.5% across the available one-year price window (Jun 23, 2025 → Jun 18, 2026). Baseline metrics include revenue growth of +10.2%, EPS growth of -71.9%, a dividend yield of 1.9%. What stands out right now is revenue +10.2%, EPS -71.9%, free cash flow -66.7% with operating margin 5.9% and ROIC 2.6%. The dividend is present but secondary, with a yield around 1.9%. Valuation is more restrained than many high-expectation growth names at P/E 27.1 and price/sales 1.6. Overall, the current profile looks closer to a turnaround or cyclical reset than a generic broad-market placeholder. Stock Foundry combines STMNF price history, valuation, growth, dividend context, earnings, analyst forecasts, news, related Basic Materials peers on this page.
Sector Context
How this name stacks up against nearby peers on first-pass metrics.
Revenue Growth
Above sector median
+10.2% vs 0.0% peer median
Operating Margin
Below sector median
+5.9% vs +10.5% peer median
What Changed This Quarter
Latest report context and the signals most likely to have changed the story.
The operating picture looks softer than before
Revenue is at +10.2% and EPS is at -71.9%, with operating margin around 5.9%.
Shareholder return is still part of the story
The stock is still offering a dividend yield around 1.9%, which matters if the thesis depends on income as much as growth.
Benchmark Comparison
Normalized Performance vs SPY
Compare this ticker against a broad index, growth benchmark, or sector ETF using a shared 1Y normalization window.
STMNF
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Normalized return
SPY
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S&P 500
Excess Return
—
Relative to SPY
STMNF Max Drawdown
-40.31%
Trailing 1Y
SPY Max Drawdown
—
Trailing 1Y
Calendar-Year Returns
Uses the longest available daily history for STMNF and SPY.
Company Overview
Sumitomo Metal Mining Co., Ltd.
Other OTC
Sumitomo Metal Mining Co., Ltd., together with its subsidiaries, engages in mining, smelting, and refining non-ferrous metals in Japan and internationally. It operates through three segments: Mineral Resources, Smelting & Refining, and Materials. The company provides metal products, including copper, nickel/cobalt, gold/precious metal, and others; battery materials, such as nickel hydroxides, lithium nickel-cobalt-aluminum oxides, and lithium nickel manganese cobalt oxide; and crystal materials, including lithium tantalates/lithium niobates, optical isolators, faraday rotators, and substitute gallium gadolinium garnet. It also offers powder materials comprising thick film pastes, nickel and fine copper powders, nickel oxides, absorbing materials, sputtering targets, AuSn solder materials, rare earth magnetic materials, and lubricants; package materials consisting of copper-clad polyimide films and printed wiring boards; automotive, hydro processing (HPC), rejuvenation and regeneration of HPC, and petrochemical catalysts products; construction materials; and terminal and connectors. In addition, the company is involved in the water and precious metals recycling; water treatment and environment-related engineering; sterilization and property modification by irradiation; and domestic marine transportation businesses. Further, it engages in the real estate and technical engineering businesses. The company was formerly known as Seika Kogyo (Mining) Co., Ltd. and changed its name to Sumitomo Metal Mining Co., Ltd. in June 1952. Sumitomo Metal Mining Co., Ltd. was founded in 1590 and is headquartered in Tokyo, Japan.
- Leadership
- Nobuhiro Matsumoto
- IPO Date
- Aug 22, 2012
- Employees
- 7.5k
- Street Address
- Shimbashi Sumitomo Building
- Mailing
- Tokyo, 105-8716
- Region
- Tokyo, JP
- Reporting Currency
- USD
- Investor Line
- 81 3 3436 7705
- Last Updated
- May 5, 2026
Key Fundamentals
Valuation, growth, profitability, and balance sheet signals.
Valuation
- P/E
- 27.1
- EV/EBITDA
- 19.8
- Price/Sales
- 1.6
- Price/Book
- 1.4
Growth
- Revenue
- +10.2%
- EPS
- -71.9%
- Free Cash Flow
- -66.7%
Profitability
- Gross Margin
- 10.2%
- Operating Margin
- 5.9%
- Net Margin
- 5.8%
- ROE
- 5.2%
- ROIC
- 2.6%
Balance Sheet
- Debt/Equity
- 0.33
- Current Ratio
- 1.69
Earnings Reports
Latest News
Official Releases
Company announcements and filings-style updates.
Next Step
Keep the research moving
After the overview, the strongest next step is usually chart context or a tighter compare set.