Astronics Corp
ATRO- Exchange
- Nasdaq
- Industry
- Aircraft Parts & Auxiliary Equipment, NEC
- SEC CIK
- 0000008063
No open-market purchases or sales by Astronics Corp insiders were filed in the last 90 days; 311 institutions reported holding it in 13F filings for Q2 2026, worth $2.52B in total; no superinvestor holds it.
Other share classesATROB
13F holders, Q2 2021
Institutional positions in Astronics Corp as of Jun 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 111
- −1 vs. Q1 2021
- Shares held
- 18.8M
- +757.9K (+4.2%) vs. Q1 2021
- Total value
- $328.3M
- +$3.91M (+1.2%) vs. Q1 2021
- New holders
- 16
- 33 more added
- Sold out
- 17
- 43 more reduced
1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATRO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 311 | $2.52B |
| Q1 2026 | 293 | $2.08B |
| Q4 2025 | 276 | $1.67B |
| Q3 2025 | 229 | $1.33B |
| Q2 2025 | 228 | $1.02B |
| Q1 2025 | 183 | $668.2M |
| Q4 2024 | 156 | $383.3M |
| Q3 2024 | 148 | $412.3M |
| Q2 2024 | 133 | $418.6M |
| Q1 2024 | 130 | $386.3M |
| Q4 2023 | 127 | $340.9M |
| Q3 2023 | 136 | $304.2M |
| Q2 2023 | 121 | $361.3M |
| Q1 2023 | 119 | $240.2M |
| Q4 2022 | 102 | $188.4M |
| Q3 2022 | 108 | $143.8M |
| Q2 2022 | 105 | $187.1M |
| Q1 2022 | 116 | $240.3M |
| Q4 2021 | 108 | $233.8M |
| Q3 2021 | 97 | $260.3M |
| Q2 2021 | 111 | $328.3M |
| Q1 2021 | 113 | $327.3M |
Institutions, Q2 2021
Shares, value and share of portfolio for each institution holding Astronics Corp; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Geode Capital Management, LLC | 495,182 | $8.67M | 0.00% | +12,573+2.6% | Added |
| Bares Capital Management, Inc. | 564,616 | $9.89M | 0.18% | +211,171+59.7% | Added |
| Cove Street Capital, LLC | 656,711 | $11.5M | 1.66% | +656,711 | New |
| Dimensional Fund Advisors LP | 747,393 | $13.1M | 0.00% | +17,097+2.3% | Added |
| JPMorgan Chase & Co | 800,369 | $14.0M | 0.00% | −140,199−14.9% | Reduced |
| State Street Corp | 899,749 | $15.8M | 0.00% | +463,019+106.0% | Added |
| Vanguard Group Inc | 1,166,712 | $20.4M | 0.00% | +7,468+0.6% | Added |
| Royce & Associates LP | 1,191,099 | $20.9M | 0.14% | +400,877+50.7% | Added |
| Paradice Investment Management LLC | 1,224,802 | $21.4M | 1.00% | −48,639−3.8% | Reduced |
| Next Century Growth Investors LLC | 1,731,019 | $30.3M | 2.36% | −227,249−11.6% | Reduced |
| BlackRock Inc. | 2,107,318 | $36.9M | 0.00% | −63,724−2.9% | Reduced |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −59,428−100.0% | Sold out |
| California Public Employees Retirement System | 0 | $0 | 0.00% | −47,700−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −45,057−100.0% | Sold out |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −25,978−100.0% | Sold out |
| Allianz Asset Management GmbH | 0 | $0 | 0.00% | −20,001−100.0% | Sold out |
| AMP Capital Investors Ltd | 0 | $0 | 0.00% | −17,900−100.0% | Sold out |
| Brasada Capital Management, LP | 0 | $0 | 0.00% | −17,500−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −15,040−100.0% | Sold out |
| Ci Investments Inc. | 0 | $0 | 0.00% | −14,900−100.0% | Sold out |
| Voya Investment Management LLC | 0 | $0 | 0.00% | −11,092−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −10,678−100.0% | Sold out |
| American Century Companies Inc | 0 | $0 | 0.00% | −10,211−100.0% | Sold out |
| Advisors Asset Management, Inc. | 0 | $0 | 0.00% | −4,503−100.0% | Sold out |
| Cutler Group LP | 0 | $0 | 0.00% | −1,800−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −839−100.0% | Sold out |
| Certified Advisory Corp | 0 | $0 | 0.00% | −829−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −395−100.0% | Sold out |
| Ajo, LP | – | – | – | – | Not filed |