NASDAQ:BBLG Bone Biologics (BBLG) Stock Price, News & Analysis $0.50 +0.00 (+0.98%) Closing price 09/25/2026 04:00 PM EasternExtended Trading$0.48 -0.01 (-2.22%) As of 09/25/2026 07:55 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsNews and TrendsOwnershipSEC Filings About Bone Biologics Stock (NASDAQ:BBLG) 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 Bone Biologics alerts:Sign Up Key Stats Today's Range$0.47▼$0.5050-Day Range$0.48▼$1.1252-Week Range$0.43▼$2.89Volume57,572 shsAverage Volume306,290 shsMarket Capitalization$1.37 millionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingSell Company Overview Bone Biologics Corporation is a medical device and biotechnology company focused on developing regenerative products for bone repair and reconstruction. Its work centers on NELL-1, a recombinant protein intended to stimulate bone formation and support the healing of skeletal defects. The company is developing NELL-1-based bone graft substitutes and delivery systems, including applications designed for spinal fusion and other orthopedic procedures. These products are intended to provide alternatives or complements to traditional bone graft materials by promoting the body’s own bone-regeneration processes. Bone Biologics is a development-stage company, and its technologies remain subject to clinical, regulatory and commercial development requirements. The company’s primary focus is the advancement of its bone-regeneration platform for use in the United States and potentially other markets.AI Generated. May Contain Errors. Read More Bone Biologics Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks23rd Percentile Overall ScoreBBLG MarketRank™: Bone Biologics scored higher than 23% of companies evaluated by MarketBeat. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion0.7 / 5Analyst RatingSell Consensus RatingBone Biologics has received a consensus rating of Sell. The company's average rating score is 1.00, and is based on no strong buy ratings, no buy ratings, no hold ratings, and 1 sell rating.Amount of Analyst CoverageBone Biologics has only been the subject of 1 research reports in the past 90 days.Read more about Bone Biologics' stock forecast and price target. Earnings and Valuation1.3 / 5Proj. Earnings GrowthGrowing Earnings GrowthEarnings for Bone Biologics are expected to grow in the coming year, from ($1.23) to ($0.67) per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Bone Biologics is -0.36, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Earnings Ratio vs. SectorThe P/E ratio of Bone Biologics is -0.36, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Book Value per Share RatioBone Biologics has a P/B Ratio of 0.17. P/B Ratios below 1 indicate that a company could be undervalued with respect to its assets and liabilities.Read more about Bone Biologics' valuation and earnings. Short Interest4.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted1.37% of the float of Bone Biologics has been sold short.Short Interest Ratio / Days to CoverBone Biologics has a short interest ratio ("days to cover") of 0.84, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Bone Biologics has recently decreased by 3.10%, indicating that investor sentiment is improving. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldBone Biologics does not currently pay a dividend.Dividend GrowthBone Biologics does not have a long track record of dividend growth. News and Social Media3.0 / 5News SentimentN/A News SentimentBone Biologics has a news sentiment score of 1.82. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a higher news sentiment than the 0.72 average news sentiment score of Healthcare companies.News Coverage This WeekMarketBeat has tracked 1 news article for Bone Biologics this week, compared to 2 articles on an average week. Company Ownership0.6 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Bone Biologics insiders have not sold or bought any company stock.Percentage Held by Insiders5.00% of the stock of Bone Biologics is held by insiders.Percentage Held by Institutions34.30% of the stock of Bone Biologics is held by institutions.Read more about Bone Biologics' insider trading history. Receive BBLG Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Bone Biologics and its competitors with MarketBeat's FREE daily newsletter. 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BBLG Stock News HeadlinesBone Biologics Expands Trial SitesSeptember 8, 2026 | globenewswire.comBone Biologics to Participate in the H.C. Wainwright 28th Annual Global Investment ConferenceSeptember 3, 2026 | globenewswire.comIran War WARNING: Something Just ChangedA powerful Middle Eastern government is reportedly asking Trump for U.S. military help against Iran backed forces. One writer says the request echoes a secret January meeting outside Washington, D.C., where an anonymous source described American military protection as part of something much bigger, involving Trump, Iran, and potentially trillions of dollars.September 26 at 1:00 AM | Banyan Hill Publishing (Ad)BBLG Efficiency Improves as Crucial Trials AdvanceAugust 17, 2026 | finance.yahoo.comBone Biologics extends rhNELL-1 validated shelf life to 32 months as NB1 study advancesAugust 12, 2026 | msn.comBone Biologics Achieves 32-Month Validated Shelf Life for rhNELL-1August 12, 2026 | globenewswire.comBone Biologics Issues Mid-Year Shareholder Update Highlighting Progress Across 2026 PrioritiesJuly 23, 2026 | globenewswire.comBBLG Secures Financing for Critical TrialsJuly 8, 2026 | finance.yahoo.comSee More Headlines BBLG Stock Analysis - Frequently Asked Questions How have BBLG shares performed this year? Bone Biologics' stock was trading at $1.45 at the start of the year. Since then, BBLG shares have decreased by 65.8% and is now trading at $0.4960. How were Bone Biologics' earnings last quarter? Bone Biologics Corp. (NASDAQ:BBLG) issued its quarterly earnings data on Friday, August, 14th. The company reported ($0.43) earnings per share (EPS) for the quarter, missing the consensus estimate of ($0.39) by $0.04. When did Bone Biologics' stock split? Bone Biologics's stock reverse split on the morning of Tuesday, June 10th 2025.The 1-6 reverse split was announced on Monday, June 9th 2025. The number of shares owned by shareholders was adjusted after the market closes on Monday, June 9th 2025. An investor that had 100 shares of stock prior to the reverse split would have 17 shares after the split. When did Bone Biologics IPO? Bone Biologics (BBLG) raised $8 million in an initial public offering on Wednesday, October 13th 2021. The company issued 1,510,455 shares at $5.25 per share. How do I buy shares of Bone Biologics? Shares of BBLG 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. What other stocks do shareholders of Bone Biologics own? Based on aggregate information from My MarketBeat watchlists, some other companies that Bone Biologics investors own include Pfizer (PFE), NVIDIA (NVDA), Meta Platforms (META), PayPal (PYPL), Advanced Micro Devices (AMD), Canopy Growth (CGC) and Cisco Systems (CSCO). Company Calendar Last Earnings8/14/2026Today9/25/2026Next Earnings (Estimated)11/13/2026Fiscal Year End12/31/2026Get Stock Alerts Health Indicator TradeSmith's Health IndicatorA long-term volatility-based measure designed for securities held 12 months or longer.Green: Strong and healthy uptrend with normal pullbacks.Yellow: Significant pullback but still within expected volatility.Red: Dropped beyond expected volatility; considered unhealthy. Red Zone (13m+) 1-Year History Sep 25 Dec 25 Mar 26 Jun 26 Sep 26 BBLG's financial health is in the Red zone, according to TradeSmith. BBLG has been in this zone for over 13 months. Industry, Sector and Symbol Stock ExchangeNASDAQ SectorHealthcare Industry Healthcare Equipment & Supplies Sub-IndustryHealthcare Equipment Current SymbolNASDAQ:BBLG Previous SymbolNASDAQ:BBLG CIK1419554 Webwww.bonebiologics.com Phone781-552-4452FaxN/AEmployees2Year Founded2004Profitability EPS (Trailing Twelve Months)($1.37) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$3.11 million Net MarginsN/A Pretax MarginN/A Return on Equity-57.87% Return on Assets-53.65% Debt Debt-to-Equity RatioN/A Current Ratio8.67 Quick Ratio8.67 Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book Value$3.00 per share Price / Book0.17Miscellaneous Outstanding Shares2,760,000Free Float2,618,000Market Cap$1.37 million OptionableNot Optionable Beta0.89 Social Links 7 Stocks That Could Lead the Next Market BoomTesla, Nvidia, and Google helped shape the last era of market growth, but the next wave could come from a new group of companies. Inside this report, you’ll find 7 stocks that could play a major role in the next tech-driven market boom.Get This Free Report This page (NASDAQ:BBLG) was last updated on 9/26/2026 by MarketBeat.com Staff. From Our PartnersA letter from Shannon StansberryPorter Stansberry nearly canceled the entire project. 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