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East Aurora Today
By the People, for the People
JPMorgan Chase Reduces Stake in Aerospace Firm Astronics
The financial giant sold over 340,000 shares of the NASDAQ-listed company in the third quarter.
Apr. 6, 2026 at 8:42am
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JPMorgan Chase & Co. lowered its holdings in Astronics Corporation (NASDAQ:ATRO) by 85.4% during the third quarter, according to its most recent disclosure with the Securities and Exchange Commission (SEC). The firm owned 58,989 shares of the aerospace company's stock after selling 344,365 shares during the quarter.
Why it matters
Astronics is a major supplier of advanced technologies for the aerospace, defense and semiconductor industries. JPMorgan Chase's significant reduction in its Astronics stake could signal a shift in investor sentiment around the company's outlook or the broader aerospace sector.
The details
According to the SEC filing, JPMorgan Chase & Co. now owns 0.17% of Astronics, down from a previous 2.9% stake. The firm cited the sale of 344,365 Astronics shares during the third quarter. Other institutional investors have also made changes to their Astronics holdings, with some increasing their positions while others reduced exposure.
- JPMorgan Chase & Co. disclosed the stake reduction in a Q3 2026 SEC filing.
The players
JPMorgan Chase & Co.
One of the largest financial services firms in the world, with operations in investment banking, asset management, and commercial banking.
Astronics Corporation
A global leader in the design and manufacture of advanced technologies primarily for the aerospace, defense and semiconductor industries, headquartered in East Aurora, New York.
What’s next
Investors will be closely watching Astronics' upcoming earnings report and any further changes to major institutional holdings in the company.
The takeaway
This reduction in JPMorgan Chase's Astronics stake could signal broader uncertainty around the aerospace industry's outlook, though the company remains a key supplier of advanced technologies across multiple sectors.

