As of November 6, 2026, Astronics Corp is a publicly traded company (Nasdaq: ATRO); its largest reported holder is Capital International Investors, with 5.8% on Schedule 13G of August 12, 2026, then Vanguard (5.07%). No bankruptcy or receivership appears in its SEC Form 8-K filings (Schedule 13G, August 12, 2026).
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Is Astronics Corp a real, registered company?
- Astronics Corp files with the SEC under CIK 8063 (its SEC filings).
- Its shares are listed under the ticker ATRO on Nasdaq (also ATROB) (SEC company record).
- Incorporated in New York; business address in East Aurora, New York, as its SEC filings state.
- Court and bankruptcy records: see Before you sign or pay below.
Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under Astronics Corp in our court records and SEC 8-K records (as of 2026-11-06).
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names Capital International Investors (filed 2026-08-12).
Who are Astronics Corp's owners and officers?
Astronics Corp: incorporated in New York; business address in East Aurora, New York; industry Aircraft Parts & Auxiliary Equipment, NEC (Schedule 13G/A, 2026-10-08).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G/A, 2026-10-08 | Dimensional Fund Advisors LP | 3.1% |
| Schedule 13G/A, 2026-08-14 | American Century Investment Management, Inc. | 4.5% |
| Schedule 13G, 2026-08-12 | Capital International Investors | 5.8% |
| Schedule 13G, 2026-08-07 | State Street Corporation | 0.1% |
| Schedule 13G/A, 2026-08-06 | Blackrock, Inc. | 0.8% |
| Schedule 13G, 2026-07-14 | Dimensional Fund Advisors LP | 7.5% |
| Schedule 13G, 2026-07-08 | Blackrock, Inc. | 12.6% |
| Schedule 13G, 2026-07-08 | State Street Corporation | 10.4% |
| Schedule 13G/A, 2026-05-14 | Capital International Investors | 4% |
| Schedule 13G, 2026-05-12 | State Street Corporation | 7.4% |
| Schedule 13G, 2026-04-29 | Vanguard Capital Management | 5.07% |
| Schedule 13G/A, 2026-03-26 | The Vanguard Group | 0% |
Questions about who owns Astronics Corp
Who owns Astronics Corp?
On this page, 2 holders' latest ownership filings report 5% or more of Astronics Corp: Capital International Investors (5.8%, Schedule 13G, filed 2026-08-12) and Vanguard Capital Management (5.07%, Schedule 13G, filed 2026-04-29).
Who are the largest shareholders of Astronics Corp?
By the share each holder's latest filing reports, the largest holders of Astronics Corp on this page are Capital International Investors (5.8%) and Vanguard Capital Management (5.07%).
When did Capital International Investors buy into Astronics Corp?
The filings give report dates, not purchase dates. The earliest filing from Capital International Investors on this page is the Schedule 13G/A, filed 2026-05-14, reporting 4%; its latest, Schedule 13G filed 2026-08-12, reports 5.8%. That earliest filing is itself an amendment, which updates an earlier report.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 12 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
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What the Full Report on Astronics Corp covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
Sources
13 cited sources found
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How much has Astronics Corp raised?
No fundraising or offering filing from Astronics Corp is on file with us.
Keep reading
More on Astronics Corp and the records around it.
Astronics Corp elsewhere on the record
- 5%+ stake filings Oct 2026
Companies that share a holder
- 325 Capital Master Fund LP also filed stake reports on 2 other companies: AMERICAN PUBLIC EDUCATION INC (Mar 2026), MultiSensor AI Holdings, Inc. (Dec 2025)
- American Century Investment Management, Inc. also filed stake reports on 83 other companies: Visteon Corporation (Oct 2026), MarineMax, Inc. (Sep 2026), AdvanSix Inc. (Aug 2026)
- Capital International Investors also filed stake reports on 96 other companies: Aurora Innovation, Inc. (Nov 2026), Arxis, Inc. (Aug 2026), BBB Foods Inc. (Aug 2026)
Related pages
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Cite this page
https://mentionfox.com/who-owns/astronics