Sumitomo Metal Mining (SMMYY) Stock Chart & Stock Price History $5.69 -0.16 (-2.68%) As of 06/20/2025 03:51 PM Eastern Add Compare Share Share Chart Stock AnalysisChartSEC FilingsShort InterestBuy This Stock Sumitomo Metal Mining Stock Price Performance The Sumitomo Metal Mining (SMMYY) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 27.30%, with a year-to-date return of 0.58%. In the past month, the stock has increased 2.58%, reflecting recent market activity. As of the latest close, Sumitomo Metal Mining traded at $5.69 with a market cap of and volume of 71,036 shares. Receive SMMYY Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Sumitomo Metal Mining and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance-2.68%1 Month Performance+2.58%3 Month Performance-0.65%Year-To-Date Performance+0.58%1 Year Performance-27.30% SMMYY Stock Chart for Sunday, June, 22, 2025 SMMYY Chart by TradingView Sumitomo Metal Mining Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization06/20/2025$5.86$5.69-2.85%$5.75$5.6971,036 shs$0.0006/19/2025$5.86$5.86$5.95$5.7242,199 shs$0.0006/18/2025$5.85$5.86+0.17%$5.95$5.7242,199 shs$0.0006/17/2025$5.81$5.85+0.69%$5.88$5.8326,648 shs$0.0006/16/2025$5.80$5.81+0.17%$5.87$5.7887,559 shs$0.0006/13/2025$5.75$5.80+0.87%$5.82$5.6835,176 shs$0.0006/12/2025$5.80$5.75-0.86%$5.81$5.6937,013 shs$0.0006/11/2025$5.75$5.80+0.87%$5.81$5.6253,669 shs$0.0006/10/2025$5.78$5.75-0.45%$5.78$5.7227,359 shs$0.0006/09/2025$5.77$5.78+0.10%$5.81$5.7639,984 shs$0.00 Get the Latest News and Ratings for SMMYY and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Sumitomo Metal Mining and its competitors with MarketBeat's FREE daily newsletter. 06/06/2025$5.81$5.77-0.69%$5.83$5.7717,019 shs$0.0006/05/2025$5.80$5.81+0.17%$5.85$5.7869,979 shs$0.0006/04/2025$5.71$5.80+1.58%$5.85$5.6097,702 shs$0.0006/03/2025$5.71$5.71$5.76$5.5845,127 shs$0.0006/02/2025$5.64$5.71+1.24%$5.72$5.6891,145 shs$0.0005/30/2025$5.63$5.64+0.18%$5.69$5.6087,884 shs$0.0005/29/2025$5.60$5.63+0.54%$5.67$5.6389,213 shs$0.0005/28/2025$5.75$5.60-2.61%$5.65$5.4966,286 shs$0.0005/27/2025$5.67$5.75+1.41%$5.75$5.6669,507 shs$0.0005/26/2025$5.67$5.67$5.67$5.4568,972 shs$0.0005/23/2025$5.55$5.67+2.16%$5.67$5.4568,972 shs$0.0005/22/2025$5.54$5.55+0.18%$5.57$5.4560,734 shs$0.0005/21/2025$5.43$5.54+2.03%$5.65$5.5041,928 shs$0.00 Related Companies TDCH Stock Chart AALBF Stock Chart AGRPY Stock Chart AICAF Stock Chart EADSF Stock Chart AIPUY Stock Chart AKBTY Stock Chart AMDWF Stock Chart AEBZY Stock Chart AABB Stock Chart Receive SMMYY Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Sumitomo Metal Mining and its competitors with MarketBeat's FREE daily newsletter. This page (OTCMKTS:SMMYY) was last updated on 6/22/2025 by MarketBeat.com Staff From Our Partners[No Brainer Gold Play]: “Show me a better investment.”A Historic Gold Announcement Is About to Rock Wall Street? For months, sharp-eyed analysts have watched the...Golden Portfolio | SponsoredWhy Is President Trump Fast-Tracking These Companies?Forget about AI… There's a hot new trend on Wall Street… and it's all thanks to President Trump. His administr...InvestorPlace | SponsoredGold is soaring. Here’s how to get paid from itGold just broke through $3,300… And while the headlines shout about price targets, something even more powe...Investors Alley | SponsoredMarket Panic: Trump Just Dropped a Bomb on Your Stockstock Market Panic: Trump Just Dropped a Bomb on Your Stocks The market is in freefall—and Trump's new tarif...American Alternative | SponsoredWhen This Happens, You Don’t Wait. You Act.This same signal has appeared twice before in the past 8 years — both times, it kicked off major moves in cryp...Crypto Swap Profits | SponsoredA grave, grave error.It seems like the world is on fire. Trump’s tariffs are crippling economies worldwide. Canada’s been cri...Porter & Company | SponsoredMost Bitcoin holders have no idea this existsHere’s what 99% of Bitcoin holders don’t know: There’s a way to amplify your Bitcoin gains without buying m...Brownstone Research | SponsoredBanks aren’t ready for this altcoin—are you?The Secret Crypto That Billionaires Are Hoarding When these hit, the current price will look like pocket ch...Crypto 101 Media | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Sumitomo Metal Mining Co., Ltd. Please log in to your account or sign up in order to add this asset to your watchlist. Share Sumitomo Metal Mining With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.