NB Bancorp, Inc. Common Stock (NBBK) Earnings History
Profitable5 years of earnings data (2021–2025) · Positive TTM net income
Loading earnings history...
NB Bancorp, Inc. Common Stock (NBBK) Earnings Overview
As of June 24, 2026, NB Bancorp, Inc. Common Stock (NBBK) reported trailing twelve-month net income of $53M, reflecting +23.4% year-over-year growth. The company earned $1.27 per diluted share over the past four quarters, with a net profit margin of 15.9%.
Looking at the long-term picture, NBBK's historical earnings data spans multiple years. The company achieved its highest annual net income of $50M in fiscal 2025, representing a new all-time high.
NB Bancorp, Inc. Common Stock maintains industry-leading profitability with a gross margin of 54.9%, operating margin of 22.4%, and net margin of 15.9%. This margin structure demonstrates strong pricing power and operational efficiency. View revenue history →
Compared to peers including NBTB ($184M net income, 19.5% margin), INDB ($241M net income, 17.6% margin), EGBN (-$115M net income, -20.2% margin), NBBK has room to improve margins relative to the peer group. Compare NBBK vs NBTB →
NBBK Earnings vs Peers
Earnings metrics vs comparable public companies
NBBK Historical Earnings Data (2021–2025)
5 years| Fiscal Year | Net Income | YoY % | Operating Income | EPS (Diluted) | Net Margin | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | $50M | +19.3% | $71M | $1.32 | 15.9% | 22.4% |
| 2024 | $42M | +329.0% | $59M | $1.07 | 13.9% | 19.3% |
| 2023 | $10M | -67.3% | $12M | $0.23 | 4.1% | 5.0% |
| 2022 | $30M | +39.4% | $36M | $0.70 | 23.3% | 28.2% |
| 2021 | $22M | - | $28M | $0.51 | 21.8% | 28.0% |
Download Data
Export NBBK earnings history in CSV or JSON format
Free sign-in required to download data
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
5+ years return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
NBBK — Frequently Asked Questions
Quick answers to the most common questions about buying NBBK stock.
What is NBBK earnings per share (EPS)?
NBBK trailing twelve-month (TTM) diluted EPS is $1.27, reflecting +23.4% year-over-year growth. The 5-year EPS CAGR is N/A. Complete EPS history from 2021 to 2025 is available in the table on this page.
What is NB Bancorp, Inc. Common Stock's net income?
NB Bancorp, Inc. Common Stock (NBBK) trailing twelve-month net income is $53M as of 2025. Earnings grew +23.4% year-over-year. NB Bancorp, Inc. Common Stock has been profitable for 5 consecutive years.
Is NBBK profitable?
Yes, NBBK is profitable with a TTM net income of $53M and a net profit margin of +15.9%. NB Bancorp, Inc. Common Stock has generated profits for 5 consecutive years.
What is NBBK's earnings growth rate?
NBBK compound annual EPS growth rates (CAGR): 1-Year: +23.4%, 3-Year: +23.5%, 5-Year: N/A, 10-Year: N/A. These figures measure the annualised rate of diluted EPS growth over each period, based on data from 2021 to 2025.
What are NBBK's profit margins?
NB Bancorp, Inc. Common Stock net profit margin is +15.9%, operating margin is +22.4%, and gross margin is +54.9%. Above-average net margins reflect strong pricing power and competitive moat. Return on Equity is +6.2%.
Is NBBK growing earnings?
Yes, NBBK earnings are accelerating — EPS growth of +23.4% exceeds the 5-year CAGR of N/A. TTM net income reached $53M. Earnings momentum is strengthening.
What was NBBK's best earnings year?
NB Bancorp, Inc. Common Stock's highest annual net income on record is $50M, achieved in fiscal year 2025. Earnings history on this page spans 2021 to 2025 and includes all annual and quarterly figures.
What were NBBK's earnings last quarter?
NBBK's most recent reported quarter was Q1 2026. Net income was $15M with diluted EPS of $0.36. For a full breakdown of all quarters, see the quarterly earnings table on this page.