Ownership Summary
Astronics Corp (NASDAQ:ATROB) has 2 institutional investors that have filed 13F reports for the period ending March 2026.
- Collectively, these holders controlled 0.5% of Astronics's outstanding shares in March 2026, up from 0.0% in December 2025.
- They increased total shares held in ATROB by 2567.16% quarter over quarter, and investors in Astronics increased 100.0% from a year ago.
- Activity in ATROB broke down as 1 buyers, 0 sellers, and 1 unchanged among 2 total holders.
- Altogether, these fund groups held 1.79K shares in ATROB by March 2026, up by 1.72K shares quarter on quarter, and up 1.72K shares year over year.
- As of March 31, 2026, the biggest holder of Astronics is McIlrath & Eck, LLC at 1.72K shares, representing 0.5% of shares outstanding.
- The most significant purchases of ATROB for the quarter ending March 2026 came from McIlrath & Eck, LLC (1.72K).
- According to Business Quant data, leading holders of ATROB for March 2026 are McIlrath & Eck, LLC (1.72K), FNY Investment Advisers, LLC (67).