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Astronics Corporation (ATRO)

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

Astronics Corporation (ATRO) is a Aerospace & Defense company based in US with a market capitalization of $3.2B. Revenue grew 8.4% year-over-year and the company generated $43.1M in free cash flow. This page tracks ATRO's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

US · 2.5K employees · IPO Mar 17, 1980

Valuation

Valuation & price

$78.59 · as of May 17, 2026 · -9.8% vs 52w high

103.0

P/E ratio

Latest-FY diluted EPS

22.58

P/B ratio

Market cap ÷ book equity

—

Dividend yield

Price — last 12 months

$84.53$54.97$25.42Jul 25Dec 25Jun 26Jul 7, 25$26.57Jul 9, 25$26.44Jul 11, 25$30.09Jul 15, 25$29.41Jul 17, 25$29.13Jul 21, 25$28.83Jul 23, 25$28.90Jul 25, 25$28.74Jul 29, 25$28.88Jul 31, 25$30.10Aug 4, 25$29.89Aug 6, 25$29.48Aug 8, 25$25.42Aug 12, 25$27.34Aug 14, 25$27.40Aug 18, 25$29.20Aug 20, 25$28.67Aug 22, 25$30.28Aug 27, 25$30.44Aug 29, 25$30.31Sep 3, 25$30.67Sep 5, 25$32.23Sep 9, 25$31.91Sep 11, 25$33.72Sep 15, 25$33.33Sep 17, 25$33.40Sep 19, 25$34.67Sep 23, 25$35.42Sep 25, 25$36.43Sep 29, 25$36.70Oct 1, 25$37.48Oct 3, 25$39.36Oct 7, 25$39.89Oct 9, 25$38.36Oct 13, 25$40.18Oct 16, 25$39.92Oct 20, 25$40.21Oct 22, 25$39.69Oct 24, 25$41.92Oct 28, 25$42.29Oct 30, 25$40.91Nov 3, 25$40.62Nov 5, 25$39.46Nov 7, 25$39.15Nov 11, 25$39.95Nov 13, 25$40.99Nov 17, 25$41.77Nov 19, 25$41.13Nov 21, 25$39.57Nov 25, 25$42.56Nov 28, 25$45.47Dec 2, 25$44.37Dec 5, 25$42.62Dec 9, 25$44.29Dec 11, 25$45.67Dec 15, 25$43.59Dec 17, 25$42.12Dec 19, 25$45.66Dec 23, 25$46.13Dec 26, 25$46.17Dec 30, 25$45.38Jan 2, 26$47.17Jan 6, 26$49.57Jan 8, 26$54.01Jan 12, 26$58.31Jan 14, 26$59.65Jan 16, 26$62.26Jan 21, 26$63.36Jan 23, 26$63.62Jan 28, 26$63.83Jan 30, 26$63.13Feb 3, 26$67.00Feb 5, 26$61.17Feb 9, 26$64.77Feb 11, 26$62.81Feb 13, 26$64.12Feb 18, 26$65.24Feb 20, 26$65.21Feb 24, 26$66.16Feb 26, 26$66.83Mar 2, 26$67.79Mar 4, 26$66.07Mar 6, 26$63.33Mar 10, 26$60.96Mar 12, 26$56.54Mar 16, 26$57.25Mar 19, 26$57.00Mar 23, 26$55.03Mar 25, 26$56.98Mar 27, 26$53.98Mar 31, 26$55.61Apr 2, 26$58.20Apr 7, 26$59.86Apr 9, 26$61.49Apr 13, 26$61.94Apr 15, 26$63.55Apr 17, 26$64.14Apr 21, 26$63.23Apr 23, 26$60.69Apr 27, 26$61.17Apr 29, 26$55.83May 1, 26$59.34May 5, 26$61.48May 8, 26$62.57May 12, 26$65.22May 14, 26$68.93May 18, 26$66.96May 20, 26$70.82May 22, 26$67.38May 27, 26$70.84May 29, 26$72.50Jun 2, 26$71.34Jun 4, 26$72.78Jun 8, 26$70.27Jun 10, 26$68.62Jun 12, 26$80.00Jun 16, 26$75.50Jun 18, 26$80.56Jun 23, 26$82.70Jun 29, 26$84.53
$25.0152-week range$87.15
Loading valuation history…

Fundamentals

Key fundamentals

$3.2B

Market cap

8.4%

Revenue growth (YoY)

29.9%

Gross margin

$43.1M

Free cash flow (USD)

$360.2M

Net debt

9.2%

Share dilution

1/5

Graham criteria passed

Defensive-investor screen

Industrials

Sector

Trajectory

Long-term trends

Revenue by year

2016 → 2025

FY 2016$633.1MFY 2017$624.5MFY 2018$803.3MFY 2019$772.7MFY 2020$502.6MFY 2021$444.9MFY 2022$534.9MFY 2023$689.2MFY 2024$795.4MFY 2025$862.1M
$633.1M$862.1M

Free cash flow by year

2016 → 2025

FY 2016$35.8MFY 2017$24.3MFY 2018$38.6MFY 2019$30.6MFY 2020$29.9MFY 2021$-11.6MFY 2022$-36.0MFY 2023$-31.6MFY 2024$22.1MFY 2025$43.1M
$35.8M$43.1M

Gross margin by year

2021 → 2025

FY 202114.7%FY 202213.4%FY 202317.5%FY 202421.2%FY 202529.9%
14.7%29.9%

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 13, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • 8-K eventStock Distribution AnnouncedJun 1, 2026Filing
  • 8-K eventAnnual Meeting ResultsMay 28, 2026Filing
  • Quarterly report10-Q FiledMay 13, 2026Filing
  • 8-K eventEarnings ReleaseMay 12, 2026Filing

Questions

Frequently asked questions

What is Astronics Corporation's market cap?

Astronics Corporation (ATRO) has a market capitalization of $3.2B.

What is ATRO's P/E ratio?

ATRO trades at a price-to-earnings ratio of 103.0, based on its latest fiscal-year diluted earnings per share and the most recent cached price.

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

ATRO trades at 22.58 times book value per share.

Are insiders buying ATRO stock?

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