Security record · archived quarter
ATRO
Astronics Corporation · Industrials · Aerospace & Defense
111Tracked holders
+7Δ holders
22.34MShares held
$1.49BReported value
+9New positions
−2Exits
Momentum inputs (comparable managers):
holder breadth +6.7% ·
share flow +6.4% ·
net new positions +6.3%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 109 | +1 | 21.39M | $1.74B | +6 | −5 |
| Q1 2026 | 111 | +7 | 22.34M | $1.49B | +9 | −2 |
| Q4 2025 | 104 | +1 | 21.58M | $1.17B | +1 | — |
| Q3 2025 | 19 | -2 | 9.70M | $442.37M | — | −2 |
| Q2 2025 | 18 | 0 | 9.73M | $325.81M | — | — |
| Q1 2025 | 15 | +2 | 4.61M | $111.37M | +2 | — |
| Q4 2024 | 13 | 0 | 3.53M | $56.40M | +1 | −1 |
| Q3 2024 | 12 | +1 | 1.57M | $30.51M | +1 | — |
| Q2 2024 | 11 | — | 1.44M | $28.90M | — | — |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 2.83M | +1.0% | $188.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 17 | State Street Global Advisors ✦ (passive) | 2.35M | +28.2% | $156.80M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 18 | American Century Companies Inc | 1.74M | -1.5% | $115.95M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 19 | Vanguard Capital Management Llc | 1.39M | — | $92.68M | 0.0% | n/c | 1 | SEC ↗ |
| 20 | Capital International Investors | 1.29M | -30.3% | $86.01M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 21 | Geode Capital Management ✦ (passive) | 887.03K | +17.3% | $59.20M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 22 | Geode Capital Management ✦ (passive) | 887.03K | +17.3% | $59.20M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 23 | Dimensional Fund Advisors Lp | 673.76K | +5.3% | $44.95M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 24 | Dimensional Fund Advisors Lp | 673.76K | +5.3% | $44.95M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 25 | Dimensional Fund Advisors Lp | 673.76K | +5.3% | $44.95M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 26 | Dimensional Fund Advisors Lp | 673.76K | +5.3% | $44.95M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 27 | D. E. Shaw & Co. ✦ | 608.45K | +23.3% | $40.60M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 28 | D. E. Shaw & Co. ✦ | 608.45K | +23.3% | $40.60M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 29 | Point72 Asset Management ✦ | 567.24K | +14.1% | $37.85M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 30 | Point72 Asset Management ✦ | 567.24K | +14.1% | $37.85M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 31 | Capital World Investors ✦ | 560.94K | New | $37.43M | 0.0% | New | 1 | SEC ↗ |
| 32 | Raymond James Financial Inc | 492.81K | +13.1% | $31.48M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 33 | Raymond James Financial Inc | 492.81K | +13.1% | $31.48M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 34 | Raymond James Financial Inc | 492.81K | +13.1% | $31.48M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 35 | Raymond James Financial Inc | 492.81K | +13.1% | $31.48M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 36 | Raymond James Financial Inc | 492.81K | +13.1% | $31.48M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 37 | Raymond James Financial Inc | 492.81K | +13.1% | $31.48M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 38 | Goldman Sachs Group ✦ | 455.05K | +44.6% | $30.37M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 39 | Goldman Sachs Group ✦ | 455.05K | +44.6% | $30.37M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 40 | Goldman Sachs Group ✦ | 455.05K | +44.6% | $30.37M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 41 | Ameriprise Financial Inc | 450.67K | +76.2% | $30.07M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 42 | Ameriprise Financial Inc | 450.67K | +76.2% | $30.07M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 43 | Ameriprise Financial Inc | 450.67K | +76.2% | $30.07M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 44 | Ameriprise Financial Inc | 450.67K | +76.2% | $30.07M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 45 | Morgan Stanley ✦ | 447.54K | -18.9% | $29.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 46 | Morgan Stanley ✦ | 447.54K | -18.9% | $29.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 47 | Morgan Stanley ✦ | 447.54K | -18.9% | $29.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 48 | Morgan Stanley ✦ | 447.54K | -18.9% | $29.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 49 | Morgan Stanley ✦ | 447.54K | -18.9% | $29.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 50 | Morgan Stanley ✦ | 447.54K | -18.9% | $29.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 51 | Morgan Stanley ✦ | 447.54K | -18.9% | $29.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 52 | Morgan Stanley ✦ | 447.54K | -18.9% | $29.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 53 | Morgan Stanley ✦ | 447.54K | -18.9% | $29.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 54 | Nuveen, LLC | 401.26K | -0.6% | $26.78M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 55 | Nuveen, LLC | 401.26K | -0.6% | $26.78M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 56 | Nuveen, LLC | 401.26K | -0.6% | $26.78M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 57 | Bnp Paribas Financial Markets | 371.03K | -16.5% | $24.76M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 58 | Fisher Asset Management ✦ | 348.84K | +475.3% | $23.28M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 59 | UBS Group AG | 291.14K | +3.2% | $19.43M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 60 | UBS Group AG | 291.14K | +3.2% | $19.43M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 61 | UBS Group AG | 291.14K | +3.2% | $19.43M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 62 | Charles Schwab Investment… | 288.76K | -1.4% | $19.27M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 63 | Northern Trust Corp | 268.91K | +3.0% | $17.94M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 64 | Northern Trust Corp | 268.91K | +3.0% | $17.94M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 65 | Northern Trust Corp | 268.91K | +3.0% | $17.94M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 66 | Northern Trust Corp | 268.91K | +3.0% | $17.94M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 67 | Deutsche Bank Ag\ | 261.56K | -37.0% | $17.45M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 68 | Deutsche Bank Ag\ | 261.56K | -37.0% | $17.45M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 69 | First Trust Advisors Lp | 253.49K | +4.1% | $16.92M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 70 | Marshall Wace ✦ | 251.21K | -34.8% | $16.76M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 71 | Marshall Wace ✦ | 251.21K | -34.8% | $16.76M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 72 | Marshall Wace ✦ | 251.21K | -34.8% | $16.76M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 73 | Marshall Wace ✦ | 251.21K | -34.8% | $16.76M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 74 | AQR Capital Management ✦ | 247.30K | -4.2% | $16.50M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 75 | AQR Capital Management ✦ | 247.30K | -4.2% | $16.50M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 76 | AQR Capital Management ✦ | 247.30K | -4.2% | $16.50M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 77 | AQR Capital Management ✦ | 247.30K | -4.2% | $16.50M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 78 | AQR Capital Management ✦ | 247.30K | -4.2% | $16.50M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 79 | AQR Capital Management ✦ | 247.30K | -4.2% | $16.50M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 80 | AQR Capital Management ✦ | 247.30K | -4.2% | $16.50M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 81 | Renaissance Technologies ✦ | 222.92K | +320.4% | $14.88M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 82 | Millennium Management ✦ | 220.02K | -39.0% | $14.68M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 83 | Millennium Management ✦ | 220.02K | -39.0% | $14.68M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 84 | Two Sigma Investments ✦ | 216.73K | +550.8% | $14.46M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 85 | Canada Pension Plan Investment Board | 212.80K | -26.2% | $14.20M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 86 | Jane Street Group, Llc | 201.09K | +1811.0% | $13.42M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 87 | Jane Street Group, Llc | 201.09K | +1811.0% | $13.42M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 88 | Jane Street Group, Llc | 201.09K | +1811.0% | $13.42M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 89 | Bank Of America Corp /De/ | 199.72K | +81.9% | $13.33M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 90 | Bank Of America Corp /De/ | 199.72K | +81.9% | $13.33M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 91 | Bank Of America Corp /De/ | 199.72K | +81.9% | $13.33M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 92 | Bank Of America Corp /De/ | 199.72K | +81.9% | $13.33M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 93 | First Eagle Investment Management… | 192.33K | -16.5% | $12.83M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 94 | Royal Bank Of Canada | 183.46K | -2.9% | $12.24M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 95 | Royal Bank Of Canada | 183.46K | -2.9% | $12.24M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 96 | Royal Bank Of Canada | 183.46K | -2.9% | $12.24M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 97 | Invesco Ltd. | 179.03K | -13.0% | $11.95M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 98 | Invesco Ltd. | 179.03K | -13.0% | $11.95M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 99 | Invesco Ltd. | 179.03K | -13.0% | $11.95M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 100 | Invesco Ltd. | 179.03K | -13.0% | $11.95M | 0.0% | ▼ Trim | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Capital World Investors | $37.43M | 0.0% |
Exited
| Squarepoint Ops LLC | $3.46M | was 0.0% |
| Danske Bank A/S | $27,120 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 2 holders, 1.01M shares, $6.04M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Aug 14
SC 13G/A — AMERICAN CENTURY INVESTMENT MANAGEMENT…
Aug 12
SC 13G — Capital International Investors
Aug 07
SC 13G — STATE STREET CORP
Aug 06
SC 13G/A — BlackRock, Inc.
Jul 14
SC 13G — DIMENSIONAL FUND ADVISORS LP
Jul 08
SC 13G — BlackRock, Inc.
Jul 08
SC 13G — STATE STREET CORP
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q1 2026 ·
Methodology ·
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