Positive News SentimentPositive NewsNASDAQ:NBBK NB Bancorp (NBBK) Stock Price, News & Analysis $22.41 -0.16 (-0.71%) Closing price 10/5/2026 04:00 PM EasternExtended Trading$22.41 0.00 (0.00%) As of 10/5/2026 07:30 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 ForecastsChartCompetitorsDividendEarningsFinancialsInsider TradesNews and TrendsOptions ChainOwnershipSEC FilingsShort Interest About NB Bancorp Stock (NASDAQ:NBBK) 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 NB Bancorp alerts:Sign Up Key Stats Today's Range$22.27▼$22.6950-Day Range$21.90▼$23.3252-Week Range$16.83▼$23.47Volume217,773 shsAverage Volume263,911 shsMarket Capitalization$981.96 millionP/E Ratio14.84Dividend Yield1.25%Price Target$25.50Consensus RatingModerate Buy Company Overview NB Bancorp, Inc. is the bank holding company for Needham Bank, a community-oriented financial institution headquartered in Needham, Massachusetts. Through Needham Bank, the company provides banking and financial services to individuals, families, businesses, nonprofit organizations and municipalities. Needham Bank offers deposit products, residential and commercial real estate lending, commercial and industrial loans, construction financing, consumer loans, cash-management services and other treasury-management solutions. The bank also provides wealth-management and investment-related services through its financial-services offerings. Founded in 1892, Needham Bank serves customers primarily across Greater Boston, eastern Massachusetts and southern New Hampshire through its branch network and digital banking channels. NB Bancorp became the publicly traded holding company for Needham Bank following the bank’s mutual-to-stock conversion and initial public offering in 2024. Joseph Campanelli serves as president and chief executive officer of NB Bancorp and Needham Bank.AI Generated. May Contain Errors. Read More NB Bancorp Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks92nd Percentile Overall ScoreNBBK MarketRank™: NB Bancorp scored higher than 92% of companies evaluated by MarketBeat, and ranked 149th out of 836 stocks in the finance sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.2 / 5Analyst RatingModerate Buy Consensus RatingNB Bancorp has received a consensus rating of Moderate Buy. The company's average rating score is 2.50, and is based on no strong buy ratings, 2 buy ratings, 2 hold ratings, and no sell ratings.Upside PotentialNB Bancorp has a consensus price target of $25.50, representing about 13.8% upside from its current price of $22.41.Amount of Analyst CoverageNB Bancorp has only been the subject of 4 research reports in the past 90 days.Read more about NB Bancorp's stock forecast and price target. Earnings and Valuation3.1 / 5Proj. Earnings Growth22.54% Earnings GrowthEarnings for NB Bancorp are expected to grow by 22.54% in the coming year, from $2.13 to $2.61 per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of NB Bancorp is 14.84, which means that it is trading at a less expensive P/E ratio than the market average P/E ratio of about 44.66.Price to Earnings Ratio vs. SectorThe P/E ratio of NB Bancorp is 14.84, which means that it is trading at a less expensive P/E ratio than the Finance sector average P/E ratio of about 24.44.Price to Book Value per Share RatioNB Bancorp has a P/B Ratio of 1.04. P/B Ratios below 3 indicates that a company is reasonably valued with respect to its assets and liabilities.Read more about NB Bancorp's valuation and earnings. Short Interest2.0 / 5Short Interest LevelBearish Percentage of Shares Shorted4.05% of the float of NB Bancorp has been sold short.Short Interest Ratio / Days to CoverNB Bancorp has a short interest ratio ("days to cover") of 6.51.Change versus previous monthShort interest in NB Bancorp has recently increased by 16.20%, indicating that investor sentiment is decreasing significantly. Dividend2.5 / 5Dividend StrengthModerate Dividend YieldNB Bancorp pays a meaningful dividend of 1.26%, higher than the bottom 25% of all stocks that pay dividends.Dividend GrowthNB Bancorp does not have a long track record of dividend growth.Dividend CoverageThe dividend payout ratio of NB Bancorp is 18.54%. This payout ratio is at a healthy, sustainable level, below 75%.Dividend SustainabilityBased on earnings estimates, NB Bancorp will have a dividend payout ratio of 10.73% next year. This indicates that NB Bancorp will be able to sustain or increase its dividend.Read more about NB Bancorp's dividend. News and Social Media3.5 / 5News SentimentN/A News SentimentNB Bancorp has a news sentiment score of 1.63. 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 0.59 average news sentiment score of Finance companies.News Coverage This WeekMarketBeat has tracked 1 news article for NB Bancorp this week, compared to 2 articles on an average week.Search Interest1 people have searched for NBBK on MarketBeat in the last 30 days. Company Ownership2.3 / 5Insider TradingAcquiring Shares Net Insider BuyingOver the last three months, insiders have purchased a net $43,500.00 in company stock, which represents 0.0044% of the company's market cap.Insider Buying vs. Insider SellingIn the past three months, NB Bancorp insiders have bought more of their company's stock than they have sold. Specifically, they have bought $43,500.00 in company stock and sold $0.00 in company stock.Percentage Held by Insiders5.10% of the stock of NB Bancorp is held by insiders.Percentage Held by InstitutionsNB Bancorp has minimal institutional ownership at this time.Read more about NB Bancorp's insider trading history. Receive NBBK Stock News and Ratings via Email Sign-up to receive the latest news and ratings for NB Bancorp 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. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. 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. NBBK Stock News HeadlinesIPO stock of the week: Regional banking leader NB Bancorp poised to hit new buy pointSeptember 18, 2026 | msn.comKBRA Assigns Ratings to NB Bancorp, Inc.September 16, 2026 | finance.yahoo.comWhy The Biggest Names in AI Are Heading To The ArcticGoogle contracted over 12 GW of energy last year and just announced a 15 billion dollar AI infrastructure investment in Finland. Cerebras followed with plans for a 165 MW data center worth up to 1.7 billion euros. One small Nasdaq-listed company built its Nordic footprint before this wave hit, with up to 190 MW of capacity approaching ready-for-service status in 2027 to early 2028. Recent long-term data center deals have valued capacity at 1.7 to 2 million dollars per MW annually. See why this overlooked company could be next in the AI infrastructure spotlight.October 6 at 1:00 AM | The Tomorrow Investor (Ad)NBBK - NB Bancorp, Inc.August 31, 2026 | seekingalpha.comRecent Quarterly Report Shows Improvement For NB BancorpAugust 1, 2026 | seekingalpha.comIPO stock of the week: Regional banking leader NB Bancorp breaks out past buy pointAugust 1, 2026 | msn.comNB Bancorp, Inc. Reports Second Quarter 2026 Financial Results, Declares Quarterly Cash DividendJuly 22, 2026 | prnewswire.comNB Bancorp (NASDAQ:NBBK) Ticks All The Boxes When It Comes To Earnings GrowthJune 15, 2026 | finance.yahoo.comSee More Headlines NBBK Stock Analysis - Frequently Asked Questions How have NBBK shares performed this year? NB Bancorp's stock was trading at $19.82 at the start of the year. Since then, NBBK stock has increased by 13.1% and is now trading at $22.41. How were NB Bancorp's earnings last quarter? NB Bancorp, Inc. (NASDAQ:NBBK) issued its quarterly earnings results on Wednesday, July, 22nd. The company reported $0.55 EPS for the quarter, beating analysts' consensus estimates of $0.48 by $0.08. NB Bancorp had a trailing twelve-month return on equity of 9.13% and a net margin of 14.27%. When did NB Bancorp IPO? NB Bancorp (NBBK) raised $356 million in an IPO on Thursday, December 28th 2023. The company issued 35,650,000 shares at $10.00 per share. How do I buy shares of NB Bancorp? Shares of NBBK 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 NB Bancorp own? Based on aggregate information from My MarketBeat watchlists, some other companies that NB Bancorp investors own include Tesla (TSLA), Advanced Micro Devices (AMD), JPMorgan Chase & Co. (JPM), Meta Platforms (META), NVIDIA (NVDA), Netflix (NFLX) and Home Depot (HD). Company Calendar Last Earnings7/22/2026Record date for 8/19 Dividend8/05/2026Ex-Dividend for 8/19 Dividend8/05/2026Dividend Payable8/19/2026Today10/06/2026Next Earnings (Estimated)10/28/2026Fiscal 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. Green Zone (4m+) 1-Year History Oct 25 Jan 26 Apr 26 Jul 26 Oct 26 NBBK's financial health is in the Green zone, according to TradeSmith. NBBK has been in this zone for over 4 months. Industry, Sector and Symbol Stock ExchangeNASDAQ SectorFinance Industry Banks Sub-IndustryRegional Banks Current SymbolNASDAQ:NBBK Previous SymbolNASDAQ:NBBK CIK1979330 Webwww.nbbancorp.com Phone781-444-2100FaxN/AEmployees526Year Founded2023Price Target and Rating Average Price Target for NB Bancorp$25.50 High Price Target$26.00 Low Price Target$25.00 Potential Upside/Downside+13.8%Consensus RatingModerate Buy Rating Score (0-4)2.50 Research Coverage4 Analysts Profitability EPS (Trailing Twelve Months)$1.51 Trailing P/E Ratio14.84 Forward P/E Ratio10.52 P/E GrowthN/ANet Income$50.30 million Net Margins14.27% Pretax Margin19.95% Return on Equity9.13% Return on Assets1.10% Debt Debt-to-Equity Ratio0.22 Current Ratio1.06 Quick Ratio1.05 Sales & Book Value Annual Sales$259.05 million Price / Sales3.79 Cash Flow$1.73 per share Price / Cash Flow12.98 Book Value$21.57 per share Price / Book1.04Miscellaneous Outstanding Shares43,818,000Free Float41,583,000Market Cap$981.96 million OptionableOptionable BetaN/A Social Links The 7 Hottest IPO Stories of 2026MarketBeat just released its list of the 7 hottest IPOs expected to hit Wall Street in 2026. See which companies are preparing to go public and why investors are watching closely.Get This Free Report This page (NASDAQ:NBBK) was last updated on 10/6/2026 by MarketBeat.com Staff. From Our PartnersThey're not telling you how bad this could getValuations have reached levels seen only a handful of times in the past century, while debt concerns and tarif...Parkview Capital Group | SponsoredA weekly dividend fund holding Nvidia and PalantirCrowdStrike, Palantir, Nvidia none of them pay a real dividend. 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