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ACNB Corporation (ACNB)

ACNB Corporation at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

ACNB Corporation (ACNB) is a Banks - Regional company based in US with a market capitalization of $555.2M. Revenue grew 28.9% year-over-year and the company generated $52.6M in free cash flow. This page tracks ACNB's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

US · 391 employees · IPO Apr 4, 1994

Valuation

Valuation & price

$52.59 · as of May 15, 2026 · -14.1% vs 52w high

14.6

P/E ratio

Latest-FY diluted EPS

1.32

P/B ratio

Market cap ÷ book equity

—

Dividend yield

Price — last 12 months

$60.42$51.09$41.75Jul 25Dec 25Jul 26Jul 7, 25$43.90Jul 9, 25$44.06Jul 11, 25$42.84Jul 15, 25$42.35Jul 17, 25$43.47Jul 21, 25$43.36Jul 23, 25$43.01Jul 25, 25$42.71Jul 29, 25$43.17Jul 31, 25$42.10Aug 4, 25$41.95Aug 6, 25$41.75Aug 11, 25$43.18Aug 13, 25$45.27Aug 15, 25$44.11Aug 19, 25$44.35Aug 21, 25$44.10Aug 25, 25$46.00Aug 27, 25$46.05Aug 29, 25$45.32Sep 3, 25$44.88Sep 5, 25$44.91Sep 9, 25$44.51Sep 11, 25$45.19Sep 16, 25$44.17Sep 18, 25$46.02Sep 22, 25$44.60Sep 24, 25$44.53Sep 26, 25$44.67Sep 30, 25$44.04Oct 2, 25$43.16Oct 6, 25$43.98Oct 8, 25$43.80Oct 10, 25$42.52Oct 14, 25$44.60Oct 16, 25$42.96Oct 21, 25$43.57Oct 23, 25$45.77Oct 27, 25$44.56Oct 29, 25$44.10Oct 31, 25$45.18Nov 4, 25$45.83Nov 6, 25$46.70Nov 10, 25$47.89Nov 12, 25$47.86Nov 14, 25$47.32Nov 18, 25$46.71Nov 20, 25$47.19Nov 25, 25$49.04Nov 28, 25$48.40Dec 2, 25$48.30Dec 4, 25$49.44Dec 8, 25$49.64Dec 10, 25$51.10Dec 12, 25$51.66Dec 16, 25$52.51Dec 18, 25$52.88Dec 22, 25$50.51Dec 24, 25$49.71Dec 29, 25$49.15Jan 2, 26$47.25Jan 6, 26$48.40Jan 8, 26$48.66Jan 12, 26$48.02Jan 14, 26$48.74Jan 16, 26$49.40Jan 21, 26$50.71Jan 23, 26$49.03Jan 27, 26$48.76Jan 29, 26$49.74Feb 2, 26$51.49Feb 4, 26$53.16Feb 9, 26$52.26Feb 11, 26$52.69Feb 13, 26$52.55Feb 18, 26$51.95Feb 20, 26$51.80Feb 24, 26$49.41Feb 26, 26$51.55Mar 2, 26$50.52Mar 4, 26$50.50Mar 6, 26$47.50Mar 10, 26$47.45Mar 12, 26$46.53Mar 17, 26$46.28Mar 19, 26$46.02Mar 23, 26$47.25Mar 25, 26$47.20Mar 27, 26$47.25Mar 31, 26$47.87Apr 2, 26$48.00Apr 7, 26$49.73Apr 9, 26$51.86Apr 13, 26$51.29Apr 15, 26$50.67Apr 17, 26$51.70Apr 22, 26$49.74Apr 24, 26$49.06Apr 28, 26$52.15Apr 30, 26$50.69May 4, 26$51.94May 6, 26$53.23May 8, 26$53.54May 12, 26$52.64May 14, 26$52.59May 18, 26$53.34May 20, 26$54.18May 22, 26$54.45May 28, 26$54.51Jun 1, 26$52.92Jun 3, 26$52.62Jun 5, 26$54.88Jun 9, 26$56.13Jun 11, 26$57.01Jun 15, 26$56.48Jun 17, 26$56.17Jun 22, 26$56.81Jun 24, 26$58.37Jun 26, 26$60.42Jul 2, 26$60.25
$41.3352-week range$61.25
Loading valuation history…

Fundamentals

Key fundamentals

$555.2M

Market cap

28.9%

Revenue growth (YoY)

73.7%

Gross margin

$52.6M

Free cash flow (USD)

$308.4M

Net debt

20.6%

Share dilution

3/4

Graham criteria passed

Defensive-investor screen

Financial Services

Sector

Trajectory

Long-term trends

Revenue by year

2016 → 2025

FY 2016$53.3MFY 2017$65.9MFY 2018$80.4MFY 2019$87.7MFY 2020$105.4MFY 2021$100.9MFY 2022$108.4MFY 2023$114.7MFY 2024$132.2MFY 2025$170.4M
$53.3M$170.4M

Free cash flow by year

2016 → 2025

FY 2016$9.8MFY 2017$15.3MFY 2018$27.8MFY 2019$24.3MFY 2020$24.4MFY 2021$40.5MFY 2022$37.4MFY 2023$39.4MFY 2024$38.8MFY 2025$52.6M
$9.8M$52.6M

Gross margin by year

2021 → 2025

FY 202193.1%FY 202296.7%FY 202392.0%FY 202484.0%FY 202573.7%
93.1%73.7%

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 7, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • Quarterly report10-Q FiledMay 7, 2026Filing
  • 8-K eventAnnual Meeting ResultsMay 6, 2026Filing
  • 8-K eventDividend DeclaredApr 29, 2026Filing
  • 8-K eventEarnings ReleaseApr 23, 2026Filing

Questions

Frequently asked questions

What is ACNB Corporation's market cap?

ACNB Corporation (ACNB) has a market capitalization of $555.2M.

What is ACNB's P/E ratio?

ACNB trades at a price-to-earnings ratio of 14.6, based on its latest fiscal-year diluted earnings per share and the most recent cached price.

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

ACNB trades at 1.32 times book value per share.

Are insiders buying ACNB stock?

SEC Form 4 filings show no open-market insider buys at ACNB Corporation 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.