Security record · archived quarter
PLXS
Plexus Corp. · Technology · Hardware, Equipment & Parts
16Tracked holders
0Δ holders
11.32MShares held
$1.64BReported value
+0New positions
−1Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow 0.0% · net new positions -6.2% — formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 114 | +8 | 17.50M | $5.20B | +13 | −5 |
| Q1 2026 | 109 | -2 | 17.56M | $3.52B | +6 | −9 |
| Q4 2025 | 111 | 0 | 19.65M | $2.89B | +2 | −1 |
| Q3 2025 | 16 | 0 | 11.32M | $1.64B | — | −1 |
| Q2 2025 | 14 | -3 | 10.29M | $1.39B | — | −3 |
| Q1 2025 | 14 | +3 | 2.39M | $306.47M | +3 | — |
| Q4 2024 | 11 | 0 | 2.33M | $363.84M | +2 | −2 |
| Q3 2024 | 10 | +1 | 1.04M | $142.64M | +1 | — |
| Q2 2024 | 9 | — | 974.09K | $100.52M | — | — |
Who holds it · Q3 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 4.22M | -1.1% | $611.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 18 | The Vanguard Group ✦ (passive) | 3.68M | +0.6% | $533.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 19 | The Vanguard Group ✦ (passive) | 3.68M | +0.6% | $533.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 20 | The Vanguard Group ✦ (passive) | 3.68M | +0.6% | $533.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 21 | The Vanguard Group ✦ (passive) | 3.68M | +0.6% | $533.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 22 | The Vanguard Group ✦ (passive) | 3.68M | +0.6% | $533.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 23 | State Street Global Advisors ✦ (passive) | 1.02M | -3.3% | $148.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 24 | Geode Capital Management ✦ (passive) | 668.56K | +0.7% | $96.75M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 25 | Geode Capital Management ✦ (passive) | 668.56K | +0.7% | $96.75M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 26 | Morgan Stanley ✦ | 505.50K | — | $73.14M | 0.0% | n/c | 1 | SEC ↗ |
| 27 | Morgan Stanley ✦ | 505.50K | — | $73.14M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Morgan Stanley ✦ | 505.50K | — | $73.14M | 0.0% | n/c | 1 | SEC ↗ |
| 29 | Morgan Stanley ✦ | 505.50K | — | $73.14M | 0.0% | n/c | 1 | SEC ↗ |
| 30 | Morgan Stanley ✦ | 505.50K | — | $73.14M | 0.0% | n/c | 1 | SEC ↗ |
| 31 | Morgan Stanley ✦ | 505.50K | — | $73.14M | 0.0% | n/c | 1 | SEC ↗ |
| 32 | Morgan Stanley ✦ | 505.50K | — | $73.14M | 0.0% | n/c | 1 | SEC ↗ |
| 33 | Morgan Stanley ✦ | 505.50K | — | $73.14M | 0.0% | n/c | 1 | SEC ↗ |
| 34 | Morgan Stanley ✦ | 505.50K | — | $73.14M | 0.0% | n/c | 1 | SEC ↗ |
| 35 | Morgan Stanley ✦ | 505.50K | — | $73.14M | 0.0% | n/c | 1 | SEC ↗ |
| 36 | Morgan Stanley ✦ | 505.50K | — | $73.14M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 505.50K | — | $73.14M | 0.0% | n/c | 1 | SEC ↗ |
| 38 | JPMorgan Chase ✦ | 480.92K | — | $69.58M | 0.0% | n/c | 1 | SEC ↗ |
| 39 | JPMorgan Chase ✦ | 480.92K | — | $69.58M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | JPMorgan Chase ✦ | 480.92K | — | $69.58M | 0.0% | n/c | 1 | SEC ↗ |
| 41 | JPMorgan Chase ✦ | 480.92K | — | $69.58M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | JPMorgan Chase ✦ | 480.92K | — | $69.58M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | JPMorgan Chase ✦ | 480.92K | — | $69.58M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | JPMorgan Chase ✦ | 480.92K | — | $69.58M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | JPMorgan Chase ✦ | 480.92K | — | $69.58M | 0.0% | n/c | 1 | SEC ↗ |
| 46 | JPMorgan Chase ✦ | 480.92K | — | $69.58M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | JPMorgan Chase ✦ | 480.92K | — | $69.58M | 0.0% | n/c | 1 | SEC ↗ |
| 48 | JPMorgan Chase ✦ | 480.92K | — | $69.58M | 0.0% | n/c | 1 | SEC ↗ |
| 49 | JPMorgan Chase ✦ | 480.92K | — | $69.58M | 0.0% | n/c | 1 | SEC ↗ |
| 50 | JPMorgan Chase ✦ | 480.92K | — | $69.58M | 0.0% | n/c | 1 | SEC ↗ |
| 51 | JPMorgan Chase ✦ | 480.92K | — | $69.58M | 0.0% | n/c | 1 | SEC ↗ |
| 52 | D. E. Shaw & Co. ✦ | 198.43K | +8.6% | $28.71M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 53 | D. E. Shaw & Co. ✦ | 198.43K | +8.6% | $28.71M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 54 | Goldman Sachs Group ✦ | 91.47K | — | $13.24M | 0.0% | n/c | 1 | SEC ↗ |
| 55 | Goldman Sachs Group ✦ | 91.47K | — | $13.24M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Fidelity (FMR) ✦ | 90.36K | +11.4% | $13.07M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 57 | Fidelity (FMR) ✦ | 90.36K | +11.4% | $13.07M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 58 | Millennium Management ✦ | 85.88K | -60.2% | $12.43M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 59 | Arrowstreet Capital ✦ | 80.89K | +965.0% | $11.70M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 60 | AQR Capital Management ✦ | 75.04K | +304.3% | $10.86M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 61 | AQR Capital Management ✦ | 75.04K | +304.3% | $10.86M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 62 | AQR Capital Management ✦ | 75.04K | +304.3% | $10.86M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 63 | AQR Capital Management ✦ | 75.04K | +304.3% | $10.86M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 64 | AQR Capital Management ✦ | 75.04K | +304.3% | $10.86M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 65 | Point72 Asset Management ✦ | 65.61K | +358.2% | $9.49M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 66 | T. Rowe Price ✦ | 24.82K | +6.2% | $3.59M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 67 | Citadel Advisors ✦ | 21.56K | -41.1% | $3.12M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 68 | Gotham Asset Management ✦ | 2.23K | -84.1% | $322,225 | 0.0% | ▼ Trim | 6 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| Norges Bank | $5.88M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 377 holders, 26.70M shares, $5.23B 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.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Aug 19
Kelsey Todd P.
Officer, Director · 319 sh · $79,364
Aug 19
Kelsey Todd P.
Officer, Director · 681 sh · $170,989
Aug 19
Kelsey Todd P.
Officer, Director · 500 sh · $126,115
Aug 11
SCHROCK MICHAEL V
Director · 4.00K sh · $1.10M
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 14
SC 13G/A — AMERICAN CENTURY INVESTMENT MANAGEMENT…
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: Q3 2025 ·
Methodology ·
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