Sumitomo Metal Mining Co., Ltd. (SMMYY)

OTCMKTS · Delayed Price · Currency is USD
8.00
-0.47 (-5.55%)
Oct 10, 2025, 2:40 PM EDT
-5.55%
Market Cap8.95B
Revenue (ttm)10.83B
Net Income (ttm)151.45M
Shares Outn/a
EPS (ttm)0.55
PE Ratio59.13
Forward PEn/a
Dividend0.80 (10.03%)
Ex-Dividend DateSep 29, 2025
Volume4,268
Average Volume52,302
Open8.54
Previous Close8.47
Day's Range8.00 - 8.54
52-Week Range4.07 - 8.73
Beta0.84
RSI57.91
Earnings DateNov 10, 2025

About Sumitomo Metal Mining

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 Mineral Resources, Smelting & Refining, and Materials segments. The company provides metal products, including copper, nickel/cobalt, gold/precious metal, and others; electrolytic copper; electrolytic and handy nickel; nickel chloride, nickel sulphate, electrolytic cobalt, ferronickel, and scandium oxide; gold and silver ingot, gold and silver shot, platinum, rhodium, rut... [Read more]

Sector Materials
Founded 1590
Employees 7,402
Stock Exchange OTCMKTS
Ticker Symbol SMMYY
Full Company Profile

Financial Performance

In 2024, Sumitomo Metal Mining's revenue was 1.59 trillion, an increase of 10.24% compared to the previous year's 1.45 trillion. Earnings were 16.49 billion, a decrease of -71.87%.

Financial numbers in JPY Financial Statements

News

Toyota and Sumitomo Metal Mining Advance Solid-State Battery Technology

Toyota and Sumitomo Metal Mining Advance Solid-State Battery Technology

2 days ago - GuruFocus

Sumitomo Metal Mining, Toyota Collaborate On Mass Production Of Cathode Materials For BEVs

(RTTNews) - Sumitomo Metal Mining Co., Ltd (S19.F,5713.T) and Japanese auto major Toyota Motor Corp. (7203.T,TYT.L,TM) on Wednesday announced a joint development agreement for the mass production of c...

2 days ago - Nasdaq

Nano One and Sumitomo Metal Mining deepen battery materials partnership

SMM, one of Japan’s largest mining and refining groups, said it had “a high degree of confidence” in Nano One’s One-Pot process.

22 days ago - The Armchair Trader

Nickel Asia to sell Coral Bay stake

PUBLICLY-listed Nickel Asia Corp. announced last Tuesday it is in discussion and negotiation with Sumitomo Metal Mining Co. Ltd. for sale of all of its shareholding in Coral Bay Nickel Corp.

9 months ago - BusinessMirror

Nickel Asia Aims to Sell Processing Plant Stake to Sumitomo

Nickel Asia Corp. is in talks to unload its minority stake in a key processing plant to Japan’s Sumitomo Metal Mining Co. as the Philippines’ top producer of the metal focuses on upstream mining and r...

9 months ago - BNN Bloomberg

Rio Tinto and Sumitomo Metal Mining to partner on Winu copper-gold project

Rio Tinto and Sumitomo Metal Mining sign joint venture for Winu project in Australia. SMM to pay $399M for 30% equity share.

11 months ago - Seeking Alpha

Sumitomo Metal Mining reports 1H results

11 months ago - Seeking Alpha