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, Q1 2024
Institutional positions in Astronics Corp as of Mar 31, 2024. 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
- 130
- +4 vs. Q4 2023
- Shares held
- 20.3M
- +764.0K (+3.9%) vs. Q4 2023
- Total value
- $386.3M
- +$45.8M (+13.4%) vs. Q4 2023
- New holders
- 18
- 41 more added
- Sold out
- 14
- 39 more reduced
1 institution that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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, Q1 2024
Shares, value and share of portfolio for each institution holding Astronics Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Deutsche Bank AG | 76,584 | $1.46M | 0.00% | +682+0.9% | Added |
| Ameriprise Financial Inc | 83,819 | $1.60M | 0.00% | −40,218−32.4% | Reduced |
| White Pine Capital LLC | 106,481 | $1.79M | 0.68% | +2,009+1.9% | Added |
| Bank of New York Mellon Corp | 100,922 | $1.92M | 0.00% | −7,331−6.8% | Reduced |
| Fisher Asset Management, LLC | 107,862 | $2.05M | 0.00% | −6,264−5.5% | Reduced |
| Renaissance Technologies LLC | 116,700 | $2.22M | 0.00% | −64,751−35.7% | Reduced |
| RBF Capital, LLC | 120,372 | $2.29M | 0.13% | 00.0% | Unchanged |
| Morgan Stanley | 125,497 | $2.39M | 0.00% | −111,290−47.0% | Reduced |
| Millennium Management LLC | 146,390 | $2.79M | 0.00% | −202,325−58.0% | Reduced |
| Wellington Management Group LLP | 196,266 | $3.74M | 0.00% | +196,266 | New |
| Teton Advisors, Inc. | 198,000 | $3.77M | 1.33% | 00.0% | Unchanged |
| Needham Investment Management LLC | 220,000 | $4.19M | 0.39% | +220,000 | New |
| Acadian Asset Management LLC | 244,837 | $4.66M | 0.02% | −53,863−18.0% | Reduced |
| Northern Trust Corp | 245,116 | $4.67M | 0.00% | +426+0.2% | Added |
| First Eagle Investment Management, LLC | 360,876 | $6.87M | 0.02% | +15,300+4.4% | Added |
| Cooper Creek Partners Management LLC | 422,674 | $8.05M | 0.33% | +422,674 | New |
| Minerva Advisors LLC | 463,105 | $8.81M | 5.39% | 00.0% | Unchanged |
| Praetorian PR LLC | 530,646 | $10.1M | 3.23% | +15,146+2.9% | Added |
| Senator Investment Group LP | 545,754 | $10.4M | 0.47% | +36,980+7.3% | Added |
| Schonfeld Strategic Advisors LLC | 598,185 | $11.4M | 0.09% | +5,700+1.0% | Added |
| Geode Capital Management, LLC | 634,279 | $12.1M | 0.00% | +36,834+6.2% | Added |
| Dimensional Fund Advisors LP | 848,504 | $16.2M | 0.00% | −43,545−4.9% | Reduced |
| Bares Capital Management, Inc. | 899,351 | $17.1M | 0.68% | +84,659+10.4% | Added |
| Royce & Associates LP | 1,007,269 | $19.2M | 0.17% | +44,265+4.6% | Added |
| State Street Corp | 1,134,974 | $21.6M | 0.00% | +215,442+23.4% | Added |
| Vanguard Group Inc | 1,448,121 | $27.6M | 0.00% | +23,444+1.6% | Added |
| 325 Capital LLC | 1,636,188 | $31.2M | 14.39% | 00.0% | Unchanged |
| ACK Asset Management LLC | 1,675,000 | $31.9M | 3.72% | +146,000+9.5% | Added |
| BlackRock Inc. | 1,965,870 | $37.4M | 0.00% | +32,170+1.7% | Added |
| Next Century Growth Investors LLC | 2,230,661 | $42.5M | 3.69% | +7,914+0.4% | Added |
| Bessemer Group Inc | 0 | $0 | 0.00% | −11,000−100.0% | Sold out |
| Advisory Research Inc | 0 | $0 | 0.00% | −45,596−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −45,563−100.0% | Sold out |
| Janney Montgomery Scott LLC | 0 | $0 | 0.00% | −26,702−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −21,860−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −21,660−100.0% | Sold out |
| Sierra Summit Advisors LLC | 0 | $0 | 0.00% | −19,677−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −19,476−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −13,695−100.0% | Sold out |
| Clear Rock Advisors, LLC | 0 | $0 | 0.00% | −11,119−100.0% | Sold out |
| Voya Investment Management LLC | 0 | $0 | 0.00% | −11,089−100.0% | Sold out |
| Psagot Value Holdings Ltd. / (Israel) | 0 | $0 | 0.00% | −4,352−100.0% | Sold out |
| BKM Wealth Management, LLC | 0 | $0 | 0.00% | −3,700−100.0% | Sold out |
| The PNC Financial Services Group, Inc. | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Putnam Investments LLC | – | – | – | – | Not filed |