NB Bancorp, Inc.

NBBK Financial Banks Regional

NB Bancorp, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $351.9 million, up 15.4% from fiscal 2024. In the quarter to June 2026, revenue grew 39.5%, EPS grew 35.9%, free cash flow grew 19.9% and total debt rose 42.0%, each against the same quarter a year earlier. Revenue growth for three consecutive years; insiders bought in the last twelve months.

21.86 0.51 −2.28%
Market cap
$913.3M
P/E
14.4×
Fwd P/E
10.2×
Dividend yield
1.28%
F-score
5/9
Altman Z
n/a
Beneish M
n/a
Dividend safety
n/a

NB Bancorp, Inc. (NBBK) P/E ratio

Alert me on P/E ratio

As of 16 October 2026, NB Bancorp, Inc. (NBBK) trades at a P/E ratio of 14.4×. Over the past ten years it has ranged from 10.9× (October 2025) to 18.2× (February 2025); the current reading is higher than 42% of that period. That is above the Banks Regional industry median of 12.0× and above the Financial sector median of 12.4×.

P/E ratio, daily

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Annual newest first

Period P/E ratio Change
FY2025 14.8× (12.37%)
FY2024 16.9× 0.00%
FY2023 16.9× 0.00%
FY2022 16.9× —

Quarterly newest first

Period P/E ratio Change
Jun 2026 13.9× (8.95%)
Mar 2026 15.3× 3.23%
Dec 2025 14.8× 29.89%
Sep 2025 11.4× (15.20%)
11 more quarters

Against its own ten years

Low 10.9× High 18.2×
Ten-year median 14.6×
Current reading's percentile 42

P/E ratio against peers

What P/E ratio is

Price to Earnings Ratio shows how much investors pay for each dollar of a company’s annual profit per share.

Stock Price ÷ EPS (Basic) (TTM)

The full definition of P/E ratio →

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