NASDAQ:BOLD Boundless Bio (BOLD) Stock Price, News & Analysis $1.41 +0.02 (+1.44%) Closing price 06/12/2026 04:00 PM EasternExtended Trading$1.41 0.00 (0.00%) As of 06/12/2026 07:57 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 ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOwnershipShort InterestTrendsBuy This Stock About Boundless Bio Stock (NASDAQ:BOLD) 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 Boundless Bio alerts:Sign Up Key Stats Today's Range$1.40▼$1.4150-Day Range$1.08▼$1.6352-Week Range$0.96▼$1.68Volume9,747 shsAverage Volume75,732 shsMarket Capitalization$31.67 millionP/E RatioN/ADividend YieldN/APrice Target$4.00Consensus RatingHold Company Overview Boundless Bio Inc is a clinical-stage oncology company. The company is dedicated to unlocking a new paradigm in cancer therapeutics that addresses the unmet need in patients with oncogene-amplified tumors by targeting extrachromosomal DNA (ecDNA), a root cause of oncogene amplification observed in cancer patients. Its ecDTx, BBI-355, is a novel, oral, selective inhibitor of checkpoint kinase 1 (CHK1), which manages ecDNA replication and transcription in cancer cells. Read More Boundless Bio Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks58th Percentile Overall ScoreBOLD MarketRank™: Boundless Bio scored higher than 58% of companies evaluated by MarketBeat, and ranked 436th out of 862 stocks in the medical sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.2 / 5Analyst RatingHold Consensus RatingBoundless Bio has received a consensus rating of Hold. The company's average rating score is 2.00, and is based on no strong buy ratings, 1 buy rating, no hold ratings, and 1 sell rating.Upside PotentialBoundless Bio has a consensus price target of $4.00, representing about 183.7% upside from its current price of $1.41.Amount of Analyst CoverageBoundless Bio has only been the subject of 1 research reports in the past 90 days.Read more about Boundless Bio's stock forecast and price target. Earnings and Valuation0.6 / 5Proj. Earnings GrowthN/A Price to Earnings Ratio vs. the MarketThe P/E ratio of Boundless Bio is -0.56, 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 Boundless Bio is -0.56, 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 RatioBoundless Bio has a P/B Ratio of 0.32. P/B Ratios below 1 indicate that a company could be undervalued with respect to its assets and liabilities. Short Interest5.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted0.04% of the float of Boundless Bio has been sold short.Short Interest Ratio / Days to CoverBoundless Bio has a short interest ratio ("days to cover") of 0.08, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Boundless Bio has recently decreased by 76.68%, indicating that investor sentiment is improving significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldBoundless Bio does not currently pay a dividend.Dividend GrowthBoundless Bio does not have a long track record of dividend growth. News and Social Media2.2 / 5News Sentiment0.51 News SentimentBoundless Bio has a news sentiment score of 0.51. 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 lower news sentiment than the 0.80 average news sentiment score of Medical companies.News Coverage This WeekMarketBeat has tracked 2 news articles for Boundless Bio this week, compared to 1 article on an average week. Company Ownership0.7 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Boundless Bio insiders have not sold or bought any company stock.Percentage Held by Insiders23.10% of the stock of Boundless Bio is held by insiders. A high percentage of insider ownership can be a sign of company health.Percentage Held by InstitutionsBoundless Bio has minimal institutional ownership at this time.Read more about Boundless Bio's insider trading history. 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Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. BOLD Stock News HeadlinesBoundless Bio Reports First Quarter 2026 Financial Results and Business HighlightsMay 8, 2026 | globenewswire.comBoundless Bio Presents Preclinical Breast Cancer Data from its Oral Kinesin Degrader Program at 2026 AACR Annual MeetingApril 17, 2026 | globenewswire.comTrump's gold order: the announcement they won't put on the front pageOn August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no debate, no vote, one executive order. Gold tripled within three years and climbed 20x over the following decade. Trump holds that same executive authority today, and his advisors are openly saying a reversal is on the table. There are two ways this plays out - both move gold in the same direction. A free briefing breaks down exactly what Nixon did, why Trump is positioned to act, and how to move your 401k into gold before any announcement - tax free. | Reagan Gold Group (Ad)NurExone Receives First Place in Healthcare at BOLD Awards VII and Engages Investor Brand Network to Support Awareness StrategyApril 1, 2026 | globenewswire.comBoundless Bio (BOLD) price target increased by 33.33% to 4.08March 27, 2026 | msn.comBoundless Bio Announces Upcoming Presentation of Oral Kinesin Degrader Program at the American Association for Cancer Research Annual Meeting 2026March 17, 2026 | globenewswire.comBoundless Bio, Inc.: Boundless Bio Reports Fourth Quarter and Full Year 2025 Financial Results and Business HighlightsMarch 9, 2026 | finanznachrichten.deBoundless Bio beats fourth quarter loss estimatesMarch 9, 2026 | investing.comSee More Headlines BOLD Stock Analysis - Frequently Asked Questions How have BOLD shares performed this year? Boundless Bio's stock was trading at $1.18 at the start of the year. Since then, BOLD shares have increased by 19.5% and is now trading at $1.41. How were Boundless Bio's earnings last quarter? Boundless Bio, Inc. (NASDAQ:BOLD) posted its quarterly earnings results on Friday, May, 8th. The biotechnology company reported ($0.60) earnings per share (EPS) for the quarter, missing the consensus estimate of ($0.51) by $0.09. When did Boundless Bio IPO? Boundless Bio (BOLD) raised $100 million in an IPO on Thursday, March 28th 2024. The company issued 6,250,000 shares at a price of $15.00-$17.00 per share. Who are Boundless Bio's major shareholders? Top institutional investors of Boundless Bio include Renaissance Technologies LLC (1.78%). View institutional ownership trends. How do I buy shares of Boundless Bio? Shares of BOLD 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 Boundless Bio own? Based on aggregate information from My MarketBeat watchlists, some other companies that Boundless Bio investors own include Meta Platforms (META), NVIDIA (NVDA), Tesla (TSLA), Advanced Micro Devices (AMD), Netflix (NFLX), Alphabet (GOOG) and Visa (V). Company Calendar Last Earnings5/08/2026Today6/12/2026Fiscal Year End12/31/2026Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry PHARMACEUTICAL PREPARATIONS Sub-IndustryN/A Current SymbolNASDAQ:BOLD CIK0001782303 Webwww.boundlessbio.com Phone(858) 766-9912FaxN/AEmployees64Year FoundedN/APrice Target and Rating Average Price Target for Boundless Bio$4.00 High Price Target$4.00 Low Price Target$4.00 Potential Upside/Downside+183.7%Consensus RatingHold Rating Score (0-4)2.00 Research Coverage2 Analysts Profitability EPS (Trailing Twelve Months)($2.50) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$58.20 million Net MarginsN/A Pretax MarginN/A Return on Equity-53.60% Return on Assets-34.66% Debt Debt-to-Equity Ratio0.52 Current Ratio9.87 Quick Ratio9.87 Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book Value$4.41 per share Price / Book0.32Miscellaneous Outstanding Shares22,460,000Free Float17,275,000Market Cap$31.67 million OptionableNo Data Beta0.60 Analysts Agree—These Gold Picks Outshine the RestUnlock the timeless value of gold with our exclusive 2026 Gold Forecasting Report. Explore why gold remains the ultimate investment for safeguarding wealth against inflation, economic shifts, and global uncertainties. Whether you're planning for future generations or seeking a reliable asset in turbulent times, this report is your essential guide to making informed decisions.Get This Free Report This page (NASDAQ:BOLD) was last updated on 6/13/2026 by MarketBeat.com Staff. From Our PartnersTrump's gold order: the announcement they won't put on the front pageOn August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no deb...Reagan Gold Group | SponsoredYour book attachedYour Download Link (Expiring) If you still haven't downloaded the free Simple Options Trading For Beginners...Profits Run | SponsoredTrump Takes Emergency Action - Plus Elon Musk's New VentureElon Musk has quietly launched a new venture - one that has nothing to do with rockets, EVs, or Neuralink. Tru...Altimetry | SponsoredHey, it's Jon Najarian. 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