Astronics Corporation (ATRO)
Industrials
Aerospace & Defense
69.50 $
+1.6%
vs. previous close
Closing price · As of: 31. Jul 2026
Who owns Astronics Corporation (ATRO)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions.
Ownership Structure
Institutional ownership
Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings.
101.1%
Insiders
Share of the stock held by the executives, founders and major shareholders of the company itself.
2.2%
Short % of float
Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices.
6.7%
Shares Outstanding
Total number of shares issued. Price times share count gives market cap.
38Mio.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 7.88 | 2,825,410 | +1.0 | 03/31/2026 |
| State Street Corp | 6.56 | 2,349,815 | +28.3 | 03/31/2026 |
| Vanguard Group Inc | 5.51 | 1,975,693 | +2.0 | 12/31/2025 |
| American Century Companies Inc | 4.85 | 1,737,573 | -1.5 | 03/31/2026 |
| Vanguard Capital Management, LLC | 3.88 | 1,388,899 | +0.0 | 03/31/2026 |
| Capital Research & Mgmt Co - Division 3 | 3.60 | 1,288,947 | -30.3 | 03/31/2026 |
| Geode Capital Management, LLC | 2.48 | 887,033 | +17.3 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| American Funds SMALLCAP World A | 4.30 | 1,849,886 | +0.0 | 03/31/2026 |
| Stt Strt® SPDR® S&P® Arspc & Dfnc ETF | 3.81 | 1,637,100 | +0.0 | 05/31/2026 |
| Vanguard Total Stock Mkt Idx Inv | 2.34 | 1,006,413 | +0.3 | 04/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: July 31, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.