OTCMKTS:CBUMY China National Building Material (CBUMY) Stock Price, News & Analysis $18.37 -0.44 (-2.34%) As of 03:09 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartDividendNews and Trends About China National Building Material Stock (OTCMKTS:CBUMY) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get CBUMY alerts:Sign Up Key Stats Today's Range$18.37▼$18.3750-Day Range$18.81▼$24.9352-Week Range$17.57▼$40.27Volume393 shsAverage Volume1,369 shsMarket CapitalizationN/AP/E Ratio0.32Dividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview China National Building Material Co., Ltd. is a China-based building materials manufacturer and supplier whose American depositary securities trade over the counter under the symbol CBUMY. The company operates across several segments of the construction materials industry, serving infrastructure, commercial construction and residential development markets. Its activities include the production and sale of cement and related products, as well as glass fiber, composite materials, gypsum board, insulation materials and other lightweight building materials. The company also provides engineering, technology and equipment services for cement and other building-materials projects, supporting customers throughout the design, construction and operation of production facilities. China National Building Material has developed a broad operating presence in China and serves international markets through overseas projects, exports and related engineering activities. The company is part of China National Building Materials Group Corporation, a large state-owned enterprise group focused on construction materials and related technologies. Its history reflects the consolidation and expansion of China’s building-materials sector, with operations spanning manufacturing, research and development, logistics and project services.AI Generated. May Contain Errors. Read More Receive CBUMY Stock News and Ratings via Email Sign-up to receive the latest news and ratings for China National Building Material and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. 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A new documentary breaks down what this shift could mean for savings, investments, and the assets tied to it.October 26 at 1:00 AM | Porter & Company (Ad)China National Building Material Co Ltd (3323)October 12, 2026 | za.investing.comChina National Building Material Sets Board Meeting to Approve Q3 2026 ResultsOctober 12, 2026 | tipranks.comIs China National Building Material (SEHK:3323) Undervalued As Its Share Price Slides?September 29, 2026 | finance.yahoo.comChina National Building Material Vice President Retires, Board Affirms Governance StabilitySeptember 2, 2026 | tipranks.comChina National Building Material Sets Out New Board and Committee StructureAugust 27, 2026 | tipranks.comSee More Headlines CBUMY Stock Analysis - Frequently Asked Questions How have CBUMY shares performed this year? China National Building Material's stock was trading at $30.01 on January 1st, 2026. Since then, CBUMY stock has decreased by 38.8% and is now trading at $18.37. How do I buy shares of China National Building Material? Shares of CBUMY stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. Industry, Sector and Symbol Stock ExchangeOTCMKTS SectorMaterials Industry Construction Materials Sub-IndustryConstruction Materials Current SymbolOTCMKTS:CBUMY CIKN/A Webwww.cnbmltd.com Phone86-10-6813-8300FaxN/AEmployees129,594Year FoundedN/AProfitability EPS (Trailing Twelve Months)N/A Trailing P/E Ratio0.32 Forward P/E RatioN/A P/E GrowthN/ANet IncomeN/A Net MarginsN/A Pretax MarginN/A Return on EquityN/A Return on AssetsN/A Debt Debt-to-Equity RatioN/A Current RatioN/A Quick RatioN/A Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book ValueN/A Price / BookN/AMiscellaneous Outstanding SharesN/AFree FloatN/AMarket CapN/A OptionableNot Optionable BetaN/A 10 Stocks Powering The Next AI Boom The AI boom is creating opportunities across semiconductors, cloud computing, enterprise software, infrastructure, cybersecurity, and automation. Inside this report, you’ll find 10 companies positioned to benefit as artificial intelligence moves from hype to real-world deployment and becomes a core growth driver for corporate America.Get This Free Report This page (OTCMKTS:CBUMY) was last updated on 10/26/2026 by MarketBeat.com Staff. From Our PartnersNNVC Is Heating Up as Its Antiviral Pipeline Advances!NanoViricides (NYSE American: NNVC) is advancing NV-387, a broad-spectrum antiviral candidate, into Phase II t...Equiscreen | Sponsored80 Days Until America's Rare Earth Supply Chain ShiftChina controls more than 90% of global rare earth alloy production, leverage it is using to restrict exports t...The Tomorrow Investor | SponsoredWhy tech stocks are deadAI skeptics see dot-com era warning signs, and they have a point. But the real opportunity may not be in the b...Porter & Company | SponsoredFinancial legend: “This is bad, really bad...”Dr. Martin D. 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