NB Bancorp (NBBK) Shares Outstanding (2023 - 2026)

NB Bancorp (NBBK) has 4 years of Shares Outstanding data on file, last reported at $44.8 million in Q1 2026.

• Quarterly Shares Outstanding rose 10.34% year-over-year to $44.8 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $44.8 million (up 10.34% YoY) and the FY2025 annual result came in at $45.8 million, up 7.18% from the prior year.
• Shares Outstanding fell to $44.8 million in Q1 2026 per NBBK's latest filing, from $45.8 million in the prior quarter.
• Across five years, Shares Outstanding topped out at $45.8 million in Q4 2025 and bottomed at $39.8 million in Q3 2025.
• The 4-year median for Shares Outstanding is $42.7 million (2023), against an average of $42.5 million.
• The widest annual swing landed in 2025, when Shares Outstanding fell 6.74%; it then gained 10.34% in 2026.
• Tracing NBBK's Shares Outstanding over 4 years: stood at $42.7 million in 2023, then changed by 0.0% to $42.7 million in 2024, then gained by 7.18% to $45.8 million in 2025, then declined by 2.2% to $44.8 million in 2026.
• Per Business Quant, the three latest NBBK Shares Outstanding figures stand at $44.8 million (Q1 2026), $45.8 million (Q4 2025), and $39.8 million (Q3 2025).

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