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NASDAQ · Finance

NB Bancorp, Inc. (NBBK)

Operating cash flow minus capital spending left $57.4M of free cash flow in fiscal 2025. At June 30, 2026 it held $400.2M in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on August 7, 2026.

Price
$22.60
+0.44% on the day · September 25, 2026
52-week range $16.84 to $23.47
Market cap
$990.3M
P/E
16.9
on FY2025 diluted EPS

What NB Bancorp, Inc. does

NB Bancorp, Inc. is registered with the SEC under industry code SIC 6036 (Savings Institutions, Not Federally Chartered). Its shares trade on NASDAQ under the ticker NBBK.

Revenue and profit by year

Net income
FY23: $30.1M $30.1M FY23FY23: $9.8M $9.8M FY23FY24: $42.1M $42.1M FY24FY25: $50.3M $50.3M FY25

Fiscal years as reported in annual reports. Amounts in USD.

Key figures

Fiscal yearRevenueOperating incomeNet incomeDiluted EPSFree cash flow
2025n/an/a$50.3M$1.34$57.4M
2024n/an/a$42.1M$1.07$41.3M
2023n/an/a$9.8M$0.23$50M
2023n/an/a$30.1Mn/a$31.2M
Next report expected around October 21, 2026.

Estimated from its filing rhythm: about 91 days after its last report of July 22, 2026, its usual gap. Not a date the company has announced. See the report calendar

Dividends

It paid out $5.6M in cash dividends, 11% of its net income.

Fiscal yearPer sharePaid outOf profit
2025n/a$5.6M11%

Per share as declared (or paid, where only that is reported), adjusted for stock splits the company itself restated. Yield is the latest fiscal year's dividend over the current price.

Latest SEC filings

What NB Bancorp, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.

  1. August 7, 2026
    Quarterly report 10-Q · period to June 30, 2026
  2. July 22, 2026
  3. June 25, 2026
  4. May 21, 2026
  5. May 15, 2026
  6. May 13, 2026
  7. May 8, 2026
    Quarterly report 10-Q · period to March 31, 2026
  8. April 29, 2026
  9. April 22, 2026
  10. March 27, 2026

Recent insider filings (Forms 3, 4 and 144): 10, the latest on August 21, 2026. Insider transactions on SEC

Insider trades

What the people running NB Bancorp, Inc. did with its shares, from the Form 4 filings they must send the SEC within two business days.

No insider trades were reported in the last 90 days.

Bought (open market)
$0
last 90 days
Sold
$0
last 90 days

All insider filings on SEC.gov · Where insiders are buying across the market

All filings on SEC EDGAR

Questions about NBBK

What does NB Bancorp, Inc. do?

NB Bancorp, Inc. is registered with the SEC under industry code SIC 6036 (Savings Institutions, Not Federally Chartered). Its shares trade on NASDAQ under the ticker NBBK.

Is NB Bancorp, Inc. profitable?

Yes. Over the twelve months to June 30, 2026 it reported net income of $59.2M.

When did NB Bancorp, Inc. last report?

Its most recent periodic report is the quarterly report (10-Q) filed on August 7, 2026. It covers the period to June 30, 2026. Its newest filing of any kind is the insider trade from August 21, 2026.

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Where the numbers come from

Financial figures are the values NB Bancorp, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.

Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.