(NBBK) NB Bancorp, Common Stock - Overview

Sector: Financial Services | Industry: Banks - Regional | Exchange: NASDAQ (USA) | Market Cap: 872m USD | Total Return: 18.8% in 12m

Deposits, Commercial Loans, Residential Mortgages, Investment Securities
Total Rating 21
Safety 24
Buy Signal -0.33
Banks - Regional
Industry Rotation: +1.2
Market Cap: 872M
Avg Turnover: 6.04M
Risk 3d forecast
Volatility25.1%
VaR 5th Pctl4.25%
VaR vs Median3.00%
Reward TTM
Sharpe Ratio0.64
Rel. Str. IBD37.8
Rel. Str. Peer Group12.1
Character TTM
Beta0.819
Beta Downside0.942
Hurst Exponent0.531
Drawdowns 3y
Max DD24.74%
CAGR/Max DD0.70
CAGR/Mean DD2.09
EPS (Earnings per Share) EPS (Earnings per Share) of NBBK over the last years for every Quarter: "2021-09": null, "2022-03": null, "2022-06": null, "2022-09": null, "2022-12": null, "2023-03": null, "2023-06": null, "2023-09": null, "2023-12": -0.3189, "2024-03": 0.22, "2024-06": 0.24, "2024-09": 0.33, "2024-12": 0.34, "2025-03": 0.35, "2025-06": 0.4, "2025-09": 0.45, "2025-12": 0.51, "2026-03": 0.38,
Last SUE: -4.00
Qual. Beats: -1
Revenue Revenue of NBBK over the last years for every Quarter: 2021-09: 98.799, 2022-03: 24.701, 2022-06: 29.34, 2022-09: 33.693, 2022-12: 42.053, 2023-03: 51.884, 2023-06: 55.343, 2023-09: 62.736, 2023-12: 67.136, 2024-03: 71.694, 2024-06: 74.103, 2024-09: 77.268, 2024-12: 80.982, 2025-03: 80.712, 2025-06: 82.966, 2025-09: 83.251, 2025-12: 70.284, 2026-03: 109.131,
Rev. CAGR: 22.39%
Rev. Trend: 93.5%
Last SUE: 4.00
Qual. Beats: 1

Warnings

No concerns identified

Tailwinds

No distinct edge detected

Description: NBBK NB Bancorp, Common Stock

NB Bancorp, Inc. (NBBK) serves as the holding company for Needham Bank, providing comprehensive retail and commercial banking services within the Greater Boston metropolitan area. Founded in 1892, the institution manages a diversified portfolio that includes commercial real estate, multifamily residential, and mortgage warehouse lending alongside traditional consumer deposit products.

Operating within the regional banking sector, the company utilizes a traditional spread-based business model, generating revenue from the difference between interest earned on loans and securities and interest paid on customer deposits. Regional banks in the United States often focus on localized credit risk assessment to maintain asset quality within specific geographic corridors.

To evaluate how this institutions asset allocation compares to its peers, you can find more detailed financial metrics on ValueRay.

The company also maintains an investment portfolio comprised of U.S. Treasury securities, municipal bonds, and government-sponsored mortgage-backed securities to manage liquidity and interest rate risk. This structured approach to capital deployment supports its long-standing presence in the Massachusetts financial market.

Headlines to Watch Out For
  • Commercial real estate and multifamily loan exposure impacts asset quality and valuation
  • Net interest margin sensitivity to Federal Reserve monetary policy and interest rates
  • Mortgage warehouse lending volume fluctuates with broader residential housing market activity
  • Regional economic growth in Greater Boston drives deposit stability and loan demand
  • Strategic deployment of capital following the recent conversion to a public company
Piotroski VR-10 (Strict) 3.0
Net Income: 52.6m TTM > 0 and > 6% of Revenue
FCF/TA: 0.01 > 0.02 and ΔFCF/TA -0.17 > 1.0
NWC/Revenue: 1.97k% < 20% (prev -1.30k%; Δ 3.27k% < -1%)
CFO/TA 0.01 > 3% & CFO 78.2m > Net Income 52.6m
Net Debt (-415.3m) to EBITDA (78.6m): -5.29 < 3
Current Ratio: 317.9 > 1.5 & < 3
Outstanding Shares: last quarter (41.4m) vs 12m ago 6.88% < -2%
Gross Margin: 54.98% > 18% (prev 0.54%; Δ 5.44k% > 0.5%)
Asset Turnover: 5.54% > 50% (prev 5.97%; Δ -0.43% > 0%)
Interest Coverage Ratio: 0.51 > 6 (EBITDA TTM 78.6m / Interest Expense TTM 145.8m)
Altman Z'' 6.54
A: 0.94 (Total Current Assets 6.84b - Total Current Liabilities 21.5m) / Total Assets 7.23b
B: 0.06 (Retained Earnings 457.0m / Total Assets 7.23b)
C: 0.01 (EBIT TTM 73.9m / Avg Total Assets 6.23b)
D: 0.06 (Book Value of Equity 409.5m / Total Liabilities 6.38b)
Altman-Z'' = 6.54 = AAA
Beneish M 1.00
DSRI: 289.2 (Receivables 6.24b/19.5m, Revenue 345.6m/313.1m)
GMI: 0.98 (GM 54.98% / 54.02%)
AQI: 0.05 (AQ_t 0.05 / AQ_t-1 0.94)
SGI: 1.10 (Revenue 345.6m / 313.1m)
TATA: -0.00 (NI 52.6m - CFO 78.2m) / TA 7.23b)
Beneish M = 233.7 (Cap -4..+1) = D
What is the price of NBBK shares?

As of May 24, 2026, the stock is trading at USD 19.88 with a total of 252,028 shares traded.
Over the past week, the price has changed by +3.18%, over one month by -7.46%, over three months by -7.29% and over the past year by +18.84%.

Is NBBK a buy, sell or hold?

NB Bancorp, Common Stock has received a consensus analysts rating of 4.00. Therefore, it is recommended to buy NBBK.

  • StrongBuy: 0
  • Buy: 1
  • Hold: 0
  • Sell: 0
  • StrongSell: 0

What are the forecasts/targets for the NBBK price?
Analysts Target Price 23 15.7%
NB Bancorp, Common Stock (NBBK) - Fundamental Data Overview as of 23 May 2026
P/E Trailing = 14.5109
P/S = 3.8602
P/B = 1.0335
Revenue TTM = 345.6m USD
EBIT TTM = 73.9m USD
EBITDA TTM = 78.6m USD
Long Term Debt = 189.7m USD (from longTermDebt, last quarter)
Short Term Debt = 169.0m USD (from shortLongTermDebt, last fiscal year)
Debt = 189.7m USD (from shortLongTermDebtTotal, last quarter)
Net Debt = -415.3m USD (calculated: Debt 189.7m - CCE 605.0m)
Enterprise Value = 456.4m USD (871.7m + Debt 189.7m - CCE 605.0m)
Interest Coverage Ratio = 0.51 (Ebit TTM 73.9m / Interest Expense TTM 145.8m)
EV/FCF = 6.27x (Enterprise Value 456.4m / FCF TTM 72.8m)
FCF Yield = 15.96% (FCF TTM 72.8m / Enterprise Value 456.4m)
FCF Margin = 21.07% (FCF TTM 72.8m / Revenue TTM 345.6m)
Net Margin = 15.23% (Net Income TTM 52.6m / Revenue TTM 345.6m)
Gross Margin = 54.98% ((Revenue TTM 345.6m - Cost of Revenue TTM 155.6m) / Revenue TTM)
Gross Margin QoQ = 56.80% (prev 46.58%)
Tobins Q-Ratio = 0.06 (Enterprise Value 456.4m / Total Assets 7.23b)
 Interest Expense / Debt = 76.85% (Interest Expense 145.8m / Debt 189.7m)
 Taxrate = 26.38% (5.37m / 20.4m)
NOPAT = 54.4m (EBIT 73.9m * (1 - 26.38%))
 Current Ratio = 317.9 (out of range, set to none) (Total Current Assets 6.84b / Total Current Liabilities 21.5m)
 Debt / Equity = 0.23 (Debt 189.7m / totalStockholderEquity, last quarter 842.8m)
Debt / EBITDA = -5.29 (Net Debt -415.3m / EBITDA 78.6m)
Debt / FCF = -5.70 (Net Debt -415.3m / FCF TTM 72.8m)
Total Stockholder Equity = 794.0m (last 4 quarters mean from totalStockholderEquity)
RoA = 0.84% (Net Income 52.6m / Total Assets 7.23b)
RoE = 6.63% (Net Income TTM 52.6m / Total Stockholder Equity 794.0m)
RoCE = 7.51% (EBIT 73.9m / Capital Employed (Equity 794.0m + L.T.Debt 189.7m))
RoIC = 0.76% (NOPAT 54.4m / Invested Capital 7.20b)
WACC = 7.28% (E(871.7m)/V(1.06b) * Re(8.86%) + (debt cost/tax rate unavailable))
Discount Rate = 8.86% (= CAPM, Blume Beta Adj.)
Shares (quarterly) Correlation: -22.47 | Cagr: -1.35%
[DCF] Terminal Value 77.97% ; FCFF base≈68.5m ; Y1≈78.5m ; Y5≈115.5m
[DCF] Fair Price = 49.11 (EV 1.74b - Net Debt -415.3m = Equity 2.15b / Shares 43.8m; r=8.35% [WACC [floored]]; 5y FCF grow 15.0% → 2.50% )
EPS Correlation: N/A | EPS CAGR: N/A | SUE: -4.0 | # QB: -1
Revenue Correlation: 93.49 | Revenue CAGR: 22.39% | SUE: 4.0 | # QB: 1
EPS current Quarter (2026-06-30): EPS=0.47 | Chg30d=-15.18% | Revisions=-20% | Analysts=2
EPS next Quarter (2026-09-30): EPS=0.53 | Chg30d=-11.67% | Revisions=-20% | Analysts=2
EPS current Year (2026-12-31): EPS=1.96 | Chg30d=-14.41% | Revisions=-20% | GrowthEPS=+14.6% | GrowthRev=+36.8%
EPS next Year (2027-12-31): EPS=2.48 | Chg30d=-4.99% | Revisions=+0% | GrowthEPS=+26.3% | GrowthRev=+7.9%
[Analyst] Revisions Ratio: -20%