AstronicsATRO
13F holders, Q1 2025 (March 31)183holders +27
41new positions
14sold out
10famous investors
$24.17avg. 13F price*
At the end of Q1 2025, 183 institutions reported holding Astronics Corp. (ATRO) in their 13F filings, up 27 from Q4 2024. 41 opened new positions and 14 sold out. The largest holders were BlackRock, Inc. ($61.3M), ACK Asset Management LLC ($49.8M) and 325 Capital LLC ($41.1M). 10 famous investors held it, including Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Astronics Corp.
- CUSIP
- 046433108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 41 | $49.4M |
| Exits | 14 | $4.4M |
All 13F filers, Q4 2024 → Q1 2025: 5,865,064 shares bought and 2,335,476 shares sold, net +3,529,588 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 183 holders
| BlackRock, Inc. | 0.00% | Reduce -1.9% | 2,538,176 | $61.3M |
| ACK Asset Management LLC | 8.18% | No change | 2,060,000 | $49.8M |
| 325 Capital LLC | 17.01% | Reduce -2.4% | 1,698,916 | $41.1M |
| Vanguard Group Inc. | 0.00% | Add +1.7% | 1,601,632 | $38.7M |
| Next Century Growth Investors LLC | 2.77% | Reduce -16.2% | 1,289,296 | $31.2M |
| Bank of America Corp. | 0.00% | Add +2951.6% | 1,071,989 | $25.9M |
| State Street Corp. | 0.00% | Add +2.4% | 995,697 | $24.1M |
| Royce & Associates LP | 0.25% | Reduce -16.6% | 958,905 | $23.2M |
| Dimensional Fund Advisors LP | 0.01% | Reduce -7.7% | 921,225 | $22.3M |
| Millennium Management | 0.02% | Add +80.1% | 746,956 | $18.1M |
| Geode Capital Management, LLC | 0.00% | Add +3.4% | 714,193 | $17.3M |
| Senator Investment Group LP | 0.91% | Add +7.6% | 708,883 | $17.1M |
| Schonfeld Strategic Advisors LLC | 0.11% | Reduce -25.3% | 658,449 | $15.9M |
| D. E. Shaw & Co. | 0.02% | Add +188.9% | 587,408 | $14.2M |
| Earnest Partners LLC | 0.06% | New | 528,491 | $12.8M |
| Morgan Stanley | 0.00% | Add +43.5% | 526,255 | $12.7M |
| Minerva Advisors LLC | 7.96% | No change | 463,105 | $11.2M |
| JPMorgan Chase & Co. | 0.00% | Add +85.8% | 439,287 | $10.6M |
| Ameriprise Financial Inc. | 0.00% | Add +12.3% | 408,094 | $9.9M |
| Citadel Advisors | 0.01% | Add +3.6% | 402,488 | $9.7M |
| Private Capital Management, LLC | 1.09% | New | 402,958 | $9.7M |
| Cubist Systematic Strategies, LLC | 0.10% | Add +90.8% | 301,880 | $7.3M |
| Renaissance Technologies | 0.01% | Reduce -0.8% | 284,400 | $6.9M |
| Marshall Wace, LLP | 0.01% | Add +90.6% | 277,507 | $6.7M |
| First Eagle Investment Management, LLC | 0.01% | Reduce -30.9% | 277,426 | $6.7M |
| Needham Investment Management LLC | 0.61% | No change | 267,500 | $6.5M |
| Northern Trust Corp. | 0.00% | Reduce -3.9% | 247,638 | $6.0M |
| Two Sigma Investments, LP | 0.01% | Add +36.6% | 241,960 | $5.8M |
| Jane Street Group, LLC | 0.01% | Add +579.4% | 230,492 | $5.6M |
| Envestnet Asset Management Inc. | 0.00% | New | 228,424 | $5.5M |
| Redwood Capital Management, LLC | 0.93% | Reduce -65.8% | 225,893 | $5.5M |
| Goldman Sachs Group Inc. | 0.00% | Add +26.1% | 222,486 | $5.4M |
| Wells Fargo & Company | 0.00% | Add +886.9% | 179,695 | $4.3M |
| Tudor Investment Corporation | 0.04% | New | 176,943 | $4.3M |
| Nuveen, LLC | 0.00% | — | 163,310 | $3.9M |
| Two Sigma Advisers, LP | 0.01% | Add +63.4% | 162,400 | $3.9M |
| Teton Advisors, Inc. | 2.45% | Reduce -8.7% | 157,000 | $3.8M |
| Trexquant Investment LP | 0.04% | Add +126.3% | 131,038 | $3.2M |
| Assenagon Asset Management S.A. | 0.01% | Add +224.1% | 128,757 | $3.1M |
| Informed Momentum Co LLC | 0.53% | New | 127,003 | $3.1M |
| BNP Paribas Financial Markets | 0.00% | Add +220.0% | 123,117 | $3.0M |
| Advisors Asset Management, Inc. | 0.05% | Add +22.2% | 118,145 | $2.9M |
| Bank of New York Mellon Corp | 0.00% | Add +5.3% | 113,964 | $2.8M |
| AQR Capital Management | 0.00% | Add +20.4% | 112,210 | $2.7M |
| Kennedy Capital Management LLC | 0.06% | Reduce -0.4% | 108,641 | $2.6M |
| Fisher Asset Management | 0.00% | Reduce -4.8% | 102,739 | $2.5M |
| RBF Capital, LLC | 0.15% | No change | 100,372 | $2.4M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | Add +93.5% | 94,102 | $2.3M |
| UBS Group AG | 0.00% | Reduce -52.4% | 93,973 | $2.3M |
| New York State Common Retirement Fund | 0.00% | Reduce -17.7% | 93,113 | $2.3M |
| PDT Partners, LLC | 0.15% | Add +39.6% | 88,785 | $2.1M |
| Deutsche Bank AG | 0.00% | Reduce -4.3% | 86,612 | $2.1M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +5.1% | 85,347 | $2.1M |
| Arrowstreet Capital, Limited Partnership | 0.00% | New | 83,876 | $2.0M |
| Jump Financial, LLC | 0.03% | Add +67.8% | 75,874 | $1.8M |
| Verition Fund Management LLC | 0.01% | Add +197.5% | 75,639 | $1.8M |
| Acadian Asset Management LLC | 0.01% | Reduce -55.1% | 75,403 | $1.8M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +22.3% | 71,791 | $1.7M |
| White Pine Capital LLC | 0.60% | Reduce -31.7% | 71,358 | $1.7M |
| Legal & General Group Plc | 0.00% | Reduce -2.0% | 67,055 | $1.6M |
| Engineers Gate Manager LP | 0.03% | Add +342.6% | 66,409 | $1.6M |
| Skylands Capital, LLC | 0.22% | Reduce -38.0% | 63,000 | $1.5M |
| Rhumbline Advisers | 0.00% | Reduce -0.2% | 61,101 | $1.5M |
| ExodusPoint Capital Management, LP | 0.02% | Reduce -45.8% | 60,573 | $1.5M |
| Qube Research & Technologies Ltd | 0.00% | Add +13.0% | 58,969 | $1.4M |
| State of Wyoming | 0.19% | Add +12.9% | 58,541 | $1.4M |
| Walleye Capital LLC | 0.02% | New | 58,080 | $1.4M |
| Susquehanna International Group, LLP | 0.00% | Add +96.5% | 57,927 | $1.4M |
| Gabelli Funds LLC | 0.01% | Reduce -14.8% | 57,326 | $1.4M |
| Federated Hermes, Inc. | 0.00% | Add +56.2% | 55,980 | $1.4M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.00% | New | 52,200 | $1.3M |
| Invesco Ltd. | 0.00% | Add +22.1% | 50,851 | $1.2M |
| Swiss National Bank | 0.00% | Reduce -10.8% | 48,900 | $1.2M |
| American Century Companies Inc. | 0.00% | Add +34.0% | 44,739 | $1.1M |
| Avantax Advisory Services, Inc. | 0.01% | New | 43,163 | $1.0M |
| Royal Bank of Canada | 0.00% | Reduce -0.5% | 40,931 | $990K |
| Boothbay Fund Management, LLC | 0.04% | Add +115.5% | 40,807 | $986K |
| Bantamac Capital, LLC | 0.47% | New | 40,357 | $975K |
| Franklin Resources Inc. | 0.00% | Add +74.3% | 36,408 | $880K |
| Barclays PLC | 0.00% | Reduce -34.3% | 34,808 | $841K |
| Ironwood Investment Management LLC | 0.41% | Add +14.2% | 31,382 | $759K |
| Citigroup Inc. | 0.00% | Reduce -5.4% | 29,189 | $705K |
| Centiva Capital, LP | 0.04% | New | 29,034 | $702K |
| Quantbot Technologies LP | 0.02% | Add +103250.0% | 28,938 | $699K |
| Aquatic Capital Management LLC | 0.02% | Add +142.8% | 28,025 | $677K |
| Gsa Capital Partners LLP | 0.06% | Reduce -17.9% | 27,546 | $666K |
| California State Teachers Retirement System | 0.00% | No change | 26,144 | $632K |
| Dynamic Technology Lab Private Ltd | 0.09% | Reduce -49.2% | 25,660 | $620K |
| State of Wisconsin Investment Board | 0.00% | New | 25,583 | $618K |
| Neuberger Berman Group LLC | 0.00% | Reduce -28.6% | 25,000 | $604K |
| Alliancebernstein L.P. | 0.00% | Add +82.0% | 24,940 | $603K |
| Virtu Financial LLC | 0.03% | New | 24,236 | $586K |
| XTX Topco Ltd | 0.03% | Add +28.1% | 22,357 | $540K |
| Wealthspire Advisors, LLC | 0.00% | Reduce -0.2% | 21,742 | $526K |
| Jain Global LLC | 0.01% | New | 19,050 | $460K |
| Stifel Financial Corp. | 0.00% | New | 19,036 | $460K |
| Captrust Financial Advisors | 0.00% | New | 18,785 | $454K |
| GAMCO Investors | 0.00% | Add +12.9% | 18,400 | $445K |
| Sherbrooke Park Advisers LLC | 0.20% | Add +5.9% | 17,864 | $432K |
| Squarepoint Ops LLC | 0.00% | Reduce -72.4% | 17,686 | $427K |
"% of holder's portfolio" is ATRO's weight in each manager's 13F, not the share of Astronics Corp. the manager owns.