NB Bancorp (NBBK) Stock Price, News & Analysis

Company Overview

NB Bancorp, Inc. (NASDAQ: NBBK) is the bank holding company for NB Bank, N.A., a full-service community bank headquartered in Newburyport, Massachusetts. Through a network of branches across Northeast Massachusetts and southern New Hampshire, the company offers deposit and lending services tailored to individuals and small- to medium-sized businesses.

The company’s core product lineup includes checking and savings accounts, money market deposits and certificates of deposit, along with residential mortgage loans, home equity lines of credit and commercial lending solutions. NB Bancorp also provides treasury management, merchant services and digital banking platforms, offering online and mobile access to account holders.

The institution traces its origins to the 19th century when its predecessor was first chartered in Newburyport. NB Bancorp was established as the bank’s publicly traded holding company in the early 2000s and began trading on the NASDAQ under the symbol NBBK, supporting its regional growth and capital needs.

Guided by an experienced management team, NB Bancorp emphasizes community engagement and personalized customer service. The company remains focused on expanding its footprint within its existing markets while maintaining strong local relationships and financial stewardship.

Key Stats

• Today's Range: $20.69 to $21.11
• 50-Day Range: $19.17 to $21.64
• 52-Week Range: $16.76 to $22.86
• Volume: 290,714 shs
• Average Volume: 300,863 shs
• Market Capitalization: $940.61 million
• P/E Ratio: 15.36
• Dividend Yield: 1.33%
• Price Target: $24.00
• Consensus Rating: Moderate Buy

NB Bancorp Stock Analysis - MarketRank™

NB Bancorp scored higher than 91% of companies evaluated by MarketBeat, and ranked 265th out of 1,752 stocks in the finance sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation.

Analyst's Opinion

• Score: 3.0 / 5
• Analyst Rating: Moderate Buy

Consensus Rating

NB 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 Potential

NB Bancorp has a consensus price target of $24.00, representing about 14.1% upside from its current price of $21.04.

Amount of Analyst Coverage

NB Bancorp has only been the subject of 3 research reports in the past 90 days.

Earnings and Valuation

• Score: 3.8 / 5
• Proj. Earnings Growth: 23.76%

Earnings Growth

Earnings for NB Bancorp are expected to grow by 23.76% in the coming year, from $2.02 to $2.50 per share.

Price to Earnings Ratio vs. the Market

The P/E ratio of NB Bancorp is 15.36, which means that it is trading at a less expensive P/E ratio than the market average P/E ratio of about 40.14.

Price to Earnings Ratio vs. Sector

The P/E ratio of NB Bancorp is 15.36, which means that it is trading at a less expensive P/E ratio than the Finance sector average P/E ratio of about 20.57.

Price to Book Value per Share Ratio

NB Bancorp has a P/B Ratio of 0.98. P/B Ratios below 1 indicate that a company could be undervalued with respect to its assets and liabilities.

Short Interest

• Score: 3.0 / 5
• Short Interest Level: Healthy

Percentage of Shares Shorted

4.06% of the float of NB Bancorp has been sold short.

Short Interest Ratio / Days to Cover

NB Bancorp has a short interest ratio ("days to cover") of 4.97.

Change versus previous month

Short interest in NB Bancorp has recently decreased by 1.48%, indicating that investor sentiment is improving.

Dividend

• Score: 2.5 / 5
• Dividend Strength: Moderate

Dividend Yield

NB Bancorp pays a meaningful dividend of 1.32%, higher than the bottom 25% of all stocks that pay dividends.

Dividend Growth

NB Bancorp does not have a long track record of dividend growth.

Dividend Coverage

The dividend payout ratio of NB Bancorp is 20.44%. This payout ratio is at a healthy, sustainable level, below 75%.

Dividend Sustainability

Based on earnings estimates, NB Bancorp will have a dividend payout ratio of 11.20% next year. This indicates that NB Bancorp will be able to sustain or increase its dividend.

News and Social Media

• Score: 0.0 / 5
• News Sentiment: N/A

News Coverage This Week

MarketBeat has tracked 1 news article for NB Bancorp this week, compared to 1 article on an average week.

Company Ownership

• Score: 3.8 / 5
• Insider Trading: Acquiring Shares

Cluster Insider Buying

2 insiders have purchased shares of NB Bancorp in the last three months. Multiple insiders buying is a strong bullish signal.

Net Insider Buying

Over the last three months, insiders have purchased a net $495,365.00 in company stock, which represents 0.0527% of the company's market cap.

Insider Buying vs. Insider Selling

In the past three months, NB Bancorp insiders have bought more of their company's stock than they have sold. Specifically, they have bought $495,365.00 in company stock and sold $0.00 in company stock.

Percentage Held by Insiders

5.10% of the stock of NB Bancorp is held by insiders.

Percentage Held by Institutions

NB Bancorp has minimal institutional ownership at this time.

Company Calendar

• Last Earnings: 4/22/2026
• Record date for 5/20 Dividend: 5/06/2026
• Ex-Dividend for 5/20 Dividend: 5/06/2026
• Dividend Payable: 5/20/2026
• Today: 7/21/2026
• Next Earnings (Estimated): 7/22/2026
• Fiscal Year End: 12/31/2026

Industry, Sector and Symbol

• Stock Exchange: NASDAQ
• Sector: Finance
• Industry: BANKS - NORTHEAST
• Sub-Industry: Banking
• Current Symbol: NASDAQ:NBBK
• Previous Symbol: NASDAQ:NBBK
• CIK: 1979330
• Web: www.needhambank.com
• Phone: 781-444-2100
• Fax: N/A
• Employees: 342
• Year Founded: 2023

Price Target and Rating

• Average Price Target for NB Bancorp: $24.00
• High Price Target: $24.00
• Low Price Target: $24.00
• Potential Upside/Downside: +14.1%
• Consensus Rating: Moderate Buy
• Rating Score (0-4): 2.50
• Research Coverage: 4 Analysts

Profitability

• EPS (Trailing Twelve Months): $1.37
• Trailing P/E Ratio: 15.36
• Forward P/E Ratio: 10.42
• P/E Growth: N/A
• Net Income: $50.30 million
• Net Margins: 13.81%
• Pretax Margin: 19.39%
• Return on Equity: 8.57%
• Return on Assets: 1.09%

Debt

• Debt-to-Equity Ratio: 0.23
• Current Ratio: 1.07
• Quick Ratio: 1.06

Sales & Book Value

• Annual Sales: $235.63 million
• Price / Sales: 3.99
• Cash Flow: $1.72 per share
• Price / Cash Flow: 12.24
• Book Value: $21.57 per share
• Price / Book: 0.98

Miscellaneous

• Outstanding Shares: 44,706,000
• Free Float: 42,426,000
• Market Cap: $940.61 million
• Optionable: Optionable
• Beta: 0.03