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 2026
Institutional positions in Astronics Corp as of Mar 31, 2026. 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
- 293
- +20 vs. Q4 2025
- Shares held
- 31.2M
- +2.27M (+7.9%) vs. Q4 2025
- Total value
- $2.08B
- +$510.0M (+32.6%) vs. Q4 2025
- New holders
- 55
- 107 more added
- Sold out
- 35
- 95 more reduced
3 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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 2026
Shares, value and share of portfolio for each institution holding Astronics Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mitsubishi UFJ Trust & Banking Corp | 5,615 | $374.7K | 0.00% | +5,615 | New |
| Private Advisor Group, LLC | 5,606 | $374.1K | 0.00% | −4,296−43.4% | Reduced |
| Picton Mahoney Asset Management | 5,580 | $372.4K | 0.00% | −20,280−78.4% | Reduced |
| Mercer Global Advisors Inc | 5,559 | $371.0K | 0.00% | +367+7.1% | Added |
| ARS Investment Partners, LLC | 5,536 | $369.4K | 0.02% | −1,420−20.4% | Reduced |
| RiverPark Advisors, LLC | 5,497 | $366.8K | 0.13% | −1,978−26.5% | Reduced |
| Voya Investment Management LLC | 5,381 | $359.1K | 0.00% | −86−1.6% | Reduced |
| Mariner, LLC | 5,201 | $346.7K | 0.00% | −3,077−37.2% | Reduced |
| Public Employees Retirement Association of Colorado | 5,106 | $341.0K | 0.00% | 00.0% | Unchanged |
| Pictet Asset Management Holding SA | 5,051 | $337.1K | 0.00% | +800+18.8% | Added |
| FMR LLC | 4,998 | $333.5K | 0.00% | +653+15.0% | Added |
| Fortress Private Ledger, LLC | 4,919 | $328.2K | 0.10% | +1,050+27.1% | Added |
| Diversified Trust Co | 4,684 | $312.6K | 0.01% | +569+13.8% | Added |
| Optimize Financial Inc | 4,623 | $308.5K | 0.15% | +4,623 | New |
| ProShare Advisors LLC | 4,527 | $302.1K | 0.00% | −1,087−19.4% | Reduced |
| Axq Capital, LP | 4,416 | $294.7K | 0.04% | −2,574−36.8% | Reduced |
| State of Wyoming | 4,376 | $292.0K | 0.03% | −4,106−48.4% | Reduced |
| Occudo Quantitative Strategies LP | 3,822 | $272.9K | 0.01% | +3,822 | New |
| SkyView Investment Advisors, LLC | 4,000 | $267.0K | 0.04% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 3,841 | $256.3K | 0.00% | −34,161−89.9% | Reduced |
| Round Rock Advisors, LLC | 3,805 | $253.9K | 0.04% | +3,805 | New |
| Jefferies Financial Group Inc. | 3,712 | $247.7K | 0.00% | +3,712 | New |
| KFA Private Wealth Group, LLC | 3,697 | $246.7K | 0.06% | −100−2.6% | Reduced |
| O'Keefe Stevens Advisory, Inc. | 3,584 | $239.2K | 0.06% | +3,584 | New |
| Financial Advisors Network, Inc. | 3,562 | $237.7K | 0.03% | +3,562 | New |
| Nomura Holdings Inc | 3,519 | $234.8K | 0.00% | −197−5.3% | Reduced |
| Aquatic Capital Management LLC | 3,409 | $227.5K | 0.01% | +3,409 | New |
| nVerses Capital, LLC | 3,399 | $226.8K | 0.21% | +3,399 | New |
| Abel Hall, LLC | 3,303 | $220.4K | 0.05% | +3,303 | New |
| M&T Bank Corp | 3,200 | $213.2K | 0.00% | +3,200 | New |
| Wiley Bros.-Aintree Capital, LLC | 3,102 | $207.0K | 0.00% | +3,102 | New |
| Public Employees Retirement System of Ohio | 2,616 | $174.6K | 0.00% | +2,616 | New |
| Great West Life Assurance Co | 2,589 | $174.0K | 0.00% | −1,356−34.4% | Reduced |
| Los Angeles Capital Management LLC | 2,536 | $169.2K | 0.00% | −23,117−90.1% | Reduced |
| Ameritas Investment Partners, Inc. | 2,529 | $168.8K | 0.01% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 2,053 | $137.0K | 0.00% | +1,648+406.9% | Added |
| State of Alaska, Department of Revenue | 1,785 | $119.0K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 1,705 | $113.8K | 0.00% | +568+50.0% | Added |
| Kemnay Advisory Services Inc. | 1,680 | $112.1K | 0.02% | +882+110.5% | Added |
| Nisa Investment Advisors, LLC | 1,644 | $109.7K | 0.00% | +1,300+377.9% | Added |
| Hazlett, Burt & Watson, Inc. | 1,525 | $102.0K | 0.03% | 00.0% | Unchanged |
| Bayforest Capital Ltd | 1,490 | $99.4K | 0.11% | +1,490 | New |
| Tower Research Capital LLC (TRC) | 1,366 | $91.2K | 0.00% | +1,013+287.0% | Added |
| Advisory Services Network, LLC | 1,353 | $90.3K | 0.00% | +1,353 | New |
| IFP Advisors, Inc | 1,297 | $86.5K | 0.00% | +235+22.1% | Added |
| Sunbelt Securities, Inc. | 1,086 | $72.5K | 0.00% | +1,074+8,950.0% | Added |
| Tripletail Wealth Management, LLC | 990 | $69.1K | 0.09% | −100−9.2% | Reduced |
| US Bancorp | 983 | $65.6K | 0.00% | +17+1.8% | Added |
| MCF Advisors LLC | 914 | $61.0K | 0.00% | −304−25.0% | Reduced |
| KBC Group NV | 846 | $56.0K | 0.00% | +846 | New |
| Signaturefd, LLC | 732 | $48.8K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 723 | $48.0K | 0.03% | −37−4.9% | Reduced |
| GAMMA Investing LLC | 622 | $41.5K | 0.00% | +48+8.4% | Added |
| Optiver Holding B.V. | 563 | $37.6K | 0.00% | +549+3,921.4% | Added |
| Fifth Third Bancorp | 557 | $37.1K | 0.00% | +500+877.2% | Added |
| Allworth Financial LP | 551 | $36.8K | 0.00% | +23+4.4% | Added |
| Caitong International Asset Management Co., Ltd | 550 | $36.7K | 0.01% | +467+562.7% | Added |
| Leonteq Securities AG | 528 | $35.2K | 0.00% | −87−14.1% | Reduced |
| Cullen/Frost Bankers, Inc. | 451 | $30.1K | 0.00% | +27+6.4% | Added |
| Ensign Peak Advisors, Inc | 450 | $30.0K | 0.00% | +450 | New |
| Spire Wealth Management | 391 | $26.1K | 0.00% | +118+43.2% | Added |
| Versant Capital Management, Inc | 343 | $22.9K | 0.00% | +10+3.0% | Added |
| Essential Partners LLC | 339 | $22.6K | 0.01% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 278 | $18.6K | 0.00% | +5+1.8% | Added |
| Sterling Capital Management LLC | 275 | $18.4K | 0.00% | −60−17.9% | Reduced |
| The PNC Financial Services Group, Inc. | 255 | $17.0K | 0.00% | +134+110.7% | Added |
| Larson Financial Group LLC | 218 | $14.5K | 0.00% | +6+2.8% | Added |
| Farther Finance Advisors, LLC | 193 | $13.6K | 0.00% | +42+27.8% | Added |
| Atlantic Union Bankshares Corp | 200 | $13.3K | 0.00% | 00.0% | Unchanged |
| Triumph Capital Management | 180 | $12.0K | 0.00% | +180 | New |
| SBI Securities Co., Ltd. | 145 | $9.68K | 0.00% | −67−31.6% | Reduced |
| C M Bidwell & Associates Ltd | 101 | $6.74K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 94 | $6.27K | 0.00% | +14+17.5% | Added |
| Rothschild Investment LLC | 87 | $5.81K | 0.00% | +11+14.5% | Added |
| True Wealth Design, LLC | 85 | $5.67K | 0.00% | +7+9.0% | Added |
| Northwestern Mutual Wealth Management Co | 67 | $4.47K | 0.00% | +67 | New |
| Raffa Wealth Management, LLC | 66 | $4.40K | 0.00% | 00.0% | Unchanged |
| Banque Transatlantique SA | 50 | $3.52K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 34 | $2.27K | 0.00% | +6+21.4% | Added |
| Cornerstone Financial Management LLC | 33 | $2.20K | 0.00% | 00.0% | Unchanged |
| Stone House Investment Management, LLC | 32 | $2.13K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 22 | $1.47K | 0.00% | +22 | New |
| Parkside Financial Bank & Trust | 20 | $1.33K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 18 | $1.20K | 0.00% | 00.0% | Unchanged |
| Chilton Capital Management LLC | 17 | $1.14K | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 15 | $935 | 0.00% | 00.0% | Unchanged |
| Dogwood Wealth Management LLC | 13 | $867 | 0.00% | +13 | New |
| Breakwater Investment Management | 9 | $601 | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 9 | $601 | 0.00% | +4+80.0% | Added |
| Zions Bancorporation, National Association | 9 | $601 | 0.00% | +9 | New |
| SJS Investment Consulting Inc. | 5 | $334 | 0.00% | 00.0% | Unchanged |
| Wall Street Financial Group, Inc. | 3 | $200 | 0.00% | +3 | New |
| Huntington National Bank | 1 | $67 | 0.00% | 00.0% | Unchanged |
| ACK Asset Management LLC | 0 | $0 | 0.00% | −597,469−100.0% | Sold out |
| SG Capital Management LLC | 0 | $0 | 0.00% | −291,349−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −188,492−100.0% | Sold out |
| Candelo Capital Management LP | 0 | $0 | 0.00% | −83,642−100.0% | Sold out |
| 325 Capital LLC | 0 | $0 | 0.00% | −70,000−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −63,882−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −36,800−100.0% | Sold out |