NB Bancorp, Inc. Common Stock (NBBK) Earnings History
Annual and quarterly earnings data from 2021 to 2025
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NBBK EPS Growth (CAGR)
Compound annual growth rate of diluted earnings per share
CAGR (Compound Annual Growth Rate) shows the annualized growth rate of EPS over the specified period. A higher CAGR indicates stronger earnings momentum.
NBBK Profitability Analysis
Margin trends over time
| Year | Gross Margin | Operating Margin | Net Margin |
|---|---|---|---|
| 2025 | 54.9% | 22.4% | 15.9% |
| 2024 | 52.8% | 19.3% | 13.9% |
| 2023 | 56.1% | 5.0% | 4.1% |
| 2022 | 82.7% | 28.2% | 23.3% |
| 2021 | 85.1% | 28.0% | 21.8% |
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NB Bancorp, Inc. Common Stock (NBBK) Earnings Overview
As of May 8, 2026, NB Bancorp, Inc. Common Stock (NBBK) reported trailing twelve-month net income of $50M, reflecting +25.2% year-over-year growth. The company earned $1.22 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 ($169M net income, 19.5% margin), INDB ($180M net income, 19.7% margin), EGBN (-$128M 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 | $1.34 | 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% |
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Start ComparisonNBBK — Frequently Asked Questions
Quick answers to the most common questions about buying NBBK stock.
Is NBBK growing earnings?
NBBK EPS is $1.22, with earnings growth accelerating to +25.2%. This exceeds the 5-year CAGR of N/A. TTM net income reached $50M.
What are NBBK's profit margins?
NB Bancorp, Inc. Common Stock net margin is +15.9%, with operating margin at +22.4%. Above-average margins indicate pricing power.
How consistent are NBBK's earnings?
NBBK earnings data spans 2021-2025. The accelerating earnings trend is +25.2% YoY. Historical data enables comparison across business cycles.