What is NBBK's P/E ratio?

NB Bancorp, Inc. Common Stock (NBBK) currently trades at a P/E ratio of 17.12.

NB Bancorp, Inc. Common Stock reports a Return on Equity (ROE) of 7.03%.

What is NBBK's dividend yield?

NB Bancorp, Inc. Common Stock offers a dividend yield of 0.00%.

What is NBBK's Quality Score?

Our AI rates NBBK's overall financial quality at 62 out of 100, based on profitability, growth, debt and earnings stability.

Is now a good time to buy NBBK?

Our AI Timing Score for NBBK is 91 out of 100, indicating the relative attractiveness of buying at the current price using technical and momentum signals.

Which sector does NBBK belong to?

NB Bancorp, Inc. Common Stock is classified under the Financial Services >> Banks - Regional sector on the NASDAQ exchange

NB Bancorp, Inc. (NBBK) Stock Price

Stock Check Daily update data at 8:30 AM
(Price: 2026-08-04 | FS: 2026-06-30)

NBBK AI Analysis Summary

Our AI summary for NBBK: NB Bancorp, Inc. Common Stock (NASDAQ), Financial Services >> Banks - Regional sector. The stock currently trades at a P/E of 17.12, ROE of 7.03%, a dividend yield of 0.00%. Its financial Quality Score stands at 62/100 — mid-range fundamentals relative to the market. The AI Timing Score is 91/100 — multiple technical signals currently support price momentum. All scores are recomputed automatically after each market close from official exchange data. This is systematically generated analysis, not personalized investment advice.

NBBK

NB Bancorp, Inc. Common Stock

USD 23.32

0.20 (0.87%) Day Change

Watchlist Portfolio Compare Chart

17.12

P/E

0.22

D/E

7.0%

ROE

0.8%

ROA

0.00%

Div Yield

0.17

PEG

NB BANCORP, INC. COMMON STOCK
TYPE: STOCK
MARKET: NASDAQ

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USD 23.32 Price 0.20 (0.87%) Day Change	NEWS SCORE: 84

NBBK, the overall quality is ok ( Quality = 62) and the timing to buy is ...(Sign In to See)...

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62 QUALITY

Signal: NEUTRAL

Signal Description: Company financial health is OK

Reason: ROE is relatively low.
ROA is relatively low.
Historical ROE is relatively low
Historical ROA is relatively low.
Historical ROA is relatively low.

88 Sign in

TIMING

Signal: OUTPERFORM

Signal Descri...: Good

Reason: Momentum indicators aligned on the daily timeframe

Unlock timing signals and detailed reasons

In details, quality factors are not quite good , financial health is not quite good , and ability to make profit is ok , ...

Quality Factors

55%

In Recommendations?	Not in any sections
Select Rate	0.00 From 30 days period
Watch Rate	0.00 From 30 days period
News Score	84
Magic Formula Rank by ROA	2551
Magic Formula Rank by ROE	2551
Magic Formula Rank by ROIC	927
Price	23.32
PBV / Sector	1.20 / 1.34 GREAT
Earning Per Share	1.36

PE / Sector	17.12 / 13.69
PEG or PE/Growth / Sector	0.17 / 0.01 GREAT
Average 1M Daily Value	7.63 M
Average 1W Daily Value	8.79 M

Timing Factors

85%

MACD	SIGN IN
MACD Signal	SIGN IN
MACD Divergence	SIGN IN
RSI	SIGN IN
Stochastic Oscillator K	SIGN IN
Stochastic Oscillator D	SIGN IN
ADX	SIGN IN
Avg 5 day Timing Score	SIGN IN

Financial Health

50%

DE / Sector	SIGN IN
DE Average / Sector	SIGN IN
DE Change Average (%) / Sector	SIGN IN
Current Ratio / Sector	SIGN IN
Current Ratio Average / Sector	SIGN IN
Current Ratio Change Average (%) / Sector	SIGN IN
Quick Ratio / Sector	SIGN IN
Quick Ratio Average / Sector	SIGN IN
Quick Ratio Change Average (%) / Sector	SIGN IN
FCF/Share / Sector	SIGN IN
FCF/Share Average / Sector	SIGN IN
FCF/Share Change Average (%) / Sector	SIGN IN

Ability to Make Profit

68%

GPM (%) / Sector	SIGN IN
GPM Average (%) / Sector	SIGN IN
GPM Change Average (%) / Sector	SIGN IN
OPM (%) / Sector	SIGN IN
OPM Average (%) / Sector	SIGN IN
OPM Change Average (%) / Sector	SIGN IN
NPM (%) / Sector	15.57 / 25.98 GOOD
NPM Average (%) / Sector	14.55 / 20,092.93 GOOD
NPM Change Average (%) / Sector	41.36 / 20.72 GREAT
Asset Turnover / Sector	SIGN IN
Asset Turnover Average / Sector	SIGN IN
Asset Turnover Change Average (%) / Sector	SIGN IN
ROA (%) / Sector	0.79 / 1,212.43
ROA Average (%) / Sector	0.68 / 243.35
ROA Change Average (%) / Sector	50.38 / 41,311.11 GREAT
ROE (%) / Sector	7.03 / 2,096.47
ROE Average (%) / Sector	5.69 / 427.43
ROE Change Average (%) / Sector	66.53 / 5,460.63 GREAT
ROIC (%) / Sector	SIGN IN
ROIC Average (%) / Sector	SIGN IN
ROIC Change Average (%) / Sector	SIGN IN

Return to Investors

12%

Dividend (%) / Sector	N/A / 2.49
Dividend Average (%) / Sector	0.80 / 46.24
Dividend Change Average (%) / Sector	N/A / -0.22

Registration Details

Analyze Date	2026-08-05 08:00:34
Symbol	NBBK
Name	NB BANCORP, INC. COMMON STOCK
Sector	Financial Services >> Banks - Regional
Market	NASDAQ
Listed Shares	43.82 M
Par Value	N/A
Calculated From	Quarter
Sign	N/A
Market Cap (M.USD) / Sector Average	1,013.08 / 7,069.04

News, Concensus, ...

Estimation Consensus	See at WSJ.com
Full details	See at WSJ.com
Chart	See in Chart feature
News	See at Yahoo Finance

Address: 1063 Great Plain Avenue, Needham, MA, United States, 02492

Phone: 781 444 2100

Website: https://nbbancorp.com

Employees: 526

Sector: Financial Services >> Banks - Regional

Description: NB Bancorp, Inc. focuses on operating as a bank holding company for Needham Bank that provides various banking products and services in the Greater Boston metropolitan area and surrounding communities in the United States. The company offers various deposits, including certificate of deposit, individual retirement, money market, savings, NOW, demand deposit, and interest-bearing and noninterest-bearing checking accounts; and commercial real estate and multifamily residential loans, one- to four-family residential real estate, mortgage warehouse loans, construction and land development, commercial and industrial, and consumer loans, as well as home equity loans and lines of credit. It also invests in securities consisting of U.S. treasury and federal agency securities, government-sponsored residential mortgage-backed securities, corporate bonds, SBA securities and municipal bonds. NB Bancorp, Inc. was founded in 1892 and is based in Needham, Massachusetts.