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Northfield Bancorp, Inc. (NFBK)

Northfield Bancorp, Inc. at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

Northfield Bancorp, Inc. (NFBK) is a Banks - Regional company based in US with a market capitalization of $592.8M. Revenue declined 26.7% year-over-year and the company generated $52.5M in free cash flow. This page tracks NFBK's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

US · 357 employees · IPO Nov 8, 2007

Valuation

Valuation & price

$14.04 · as of May 17, 2026 · -6.3% vs 52w high

708.6

P/E ratio

Latest-FY diluted EPS

0.86

P/B ratio

Market cap ÷ book equity

—

Dividend yield

Price — last 12 months

$14.99$12.49$9.99Jul 25Dec 25Jul 26Jul 7, 25$12.00Jul 9, 25$11.99Jul 11, 25$11.72Jul 15, 25$11.34Jul 17, 25$11.48Jul 21, 25$11.38Jul 23, 25$11.36Jul 25, 25$10.88Jul 29, 25$10.96Jul 31, 25$10.65Aug 4, 25$10.74Aug 6, 25$10.67Aug 11, 25$10.71Aug 13, 25$11.58Aug 15, 25$11.11Aug 19, 25$11.11Aug 21, 25$11.09Aug 25, 25$11.55Aug 27, 25$11.91Aug 29, 25$11.85Sep 3, 25$11.89Sep 5, 25$11.92Sep 9, 25$11.64Sep 11, 25$11.98Sep 16, 25$11.31Sep 18, 25$11.88Sep 22, 25$11.67Sep 24, 25$11.80Sep 26, 25$11.93Sep 30, 25$11.80Oct 2, 25$11.54Oct 6, 25$11.82Oct 8, 25$11.41Oct 10, 25$10.86Oct 14, 25$11.30Oct 16, 25$10.56Oct 21, 25$10.96Oct 23, 25$10.72Oct 27, 25$10.78Oct 29, 25$10.24Oct 31, 25$10.22Nov 4, 25$10.16Nov 6, 25$9.99Nov 10, 25$10.41Nov 12, 25$10.50Nov 14, 25$10.59Nov 18, 25$10.14Nov 20, 25$10.19Nov 25, 25$10.90Nov 28, 25$10.75Dec 2, 25$11.16Dec 4, 25$11.43Dec 8, 25$11.37Dec 10, 25$12.06Dec 12, 25$12.28Dec 16, 25$12.18Dec 18, 25$12.33Dec 22, 25$11.99Dec 24, 25$11.82Dec 29, 25$11.62Jan 2, 26$11.33Jan 6, 26$11.46Jan 8, 26$11.61Jan 12, 26$11.48Jan 14, 26$11.74Jan 16, 26$11.84Jan 21, 26$12.32Jan 23, 26$11.89Jan 27, 26$11.99Jan 29, 26$12.15Feb 2, 26$13.79Feb 4, 26$13.69Feb 9, 26$13.77Feb 11, 26$13.59Feb 13, 26$13.59Feb 18, 26$13.48Feb 20, 26$13.54Feb 24, 26$13.37Feb 26, 26$13.56Mar 2, 26$13.41Mar 4, 26$13.46Mar 6, 26$13.34Mar 10, 26$13.00Mar 12, 26$13.06Mar 17, 26$13.20Mar 19, 26$13.32Mar 23, 26$13.48Mar 25, 26$13.41Mar 27, 26$13.38Mar 31, 26$13.54Apr 2, 26$13.56Apr 7, 26$13.77Apr 9, 26$14.09Apr 13, 26$13.90Apr 15, 26$14.04Apr 17, 26$13.93Apr 22, 26$13.65Apr 24, 26$13.78Apr 28, 26$14.16Apr 30, 26$13.95May 4, 26$13.91May 6, 26$14.05May 8, 26$14.04May 12, 26$14.03May 14, 26$14.04May 18, 26$13.96May 20, 26$14.19May 22, 26$14.17May 28, 26$14.26Jun 1, 26$14.18Jun 3, 26$14.06Jun 5, 26$14.35Jun 9, 26$14.65Jun 11, 26$14.68Jun 15, 26$14.40Jun 17, 26$14.42Jun 22, 26$14.38Jun 24, 26$14.58Jun 26, 26$14.99Jul 2, 26$14.79
$9.9952-week range$14.99
Loading valuation history…

Fundamentals

Key fundamentals

$592.8M

Market cap

-26.7%

Revenue growth (YoY)

35.3%

Gross margin

$52.5M

Free cash flow (USD)

$86.2M

Net debt

-3.5%

Share dilution

2/4

Graham criteria passed

Defensive-investor screen

Financial Services

Sector

Trajectory

Long-term trends

Revenue by year

2016 → 2025

FY 2016$135.0MFY 2017$144.5MFY 2018$155.4MFY 2019$180.0MFY 2020$179.6MFY 2021$186.8MFY 2022$187.7MFY 2023$220.7MFY 2024$251.3MFY 2025$184.3M
$135M$184.3M

Free cash flow by year

2016 → 2025

FY 2016$36.8MFY 2017$41.6MFY 2018$49.9MFY 2019$47.5MFY 2020$52.2MFY 2021$63.1MFY 2022$80.8MFY 2023$43.4MFY 2024$30.0MFY 2025$52.5M
$36.8M$52.5M

Gross margin by year

2021 → 2025

FY 202194.2%FY 202286.8%FY 202361.5%FY 202449.1%FY 202535.3%
94.2%35.3%

Value screen

Graham defensive-investor tests

Computing the scorecard — refreshing any stale inputs…

0

Insider buys · 90 days

0

Insider sells · 90 days

Earnings

Last report: 10-Q filed May 11, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • 8-K eventShareholder Meeting ResultsJun 26, 2026Filing
  • Quarterly report10-Q FiledMay 11, 2026Filing
  • Annual report10-K FiledApr 28, 2026Filing
  • 8-K eventEarnings ReleaseApr 21, 2026Filing

Questions

Frequently asked questions

What is Northfield Bancorp, Inc.'s market cap?

Northfield Bancorp, Inc. (NFBK) has a market capitalization of $592.8M.

What is NFBK's P/E ratio?

NFBK trades at a price-to-earnings ratio of 708.6, based on its latest fiscal-year diluted earnings per share and the most recent cached price.

What is NFBK's price-to-book (P/B) ratio?

NFBK trades at 0.86 times book value per share.

Are insiders buying NFBK stock?

SEC Form 4 filings show no open-market insider buys at Northfield Bancorp, Inc. in the last 90 days (0 sells).

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Timeline

Every filing, insider trade & earnings on a price-anchored timeline

Filing Analyzer

Search the actual 10-K / 10-Q text with AI research angles

News

Latest press coverage in one feed

Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.