Security record · archived quarter
APH
Amphenol Corporation · Technology · Hardware, Equipment & Parts
19Tracked holders
—Δ holders
127.19MShares held
$8.56BReported value
+0New positions
−0Exits
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2024
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 177 | -1 | 922.85M | $161.85B | +5 | −5 |
| Q1 2026 | 180 | 0 | 922.10M | $116.20B | +5 | −6 |
| Q4 2025 | 179 | +1 | 958.01M | $129.47B | +2 | — |
| Q3 2025 | 23 | +2 | 552.69M | $68.39B | +2 | −1 |
| Q2 2025 | 19 | +3 | 519.80M | $51.33B | +3 | — |
| Q1 2025 | 13 | -2 | 165.29M | $10.84B | — | −2 |
| Q4 2024 | 15 | -1 | 179.86M | $12.50B | — | −1 |
| Q3 2024 | 15 | -4 | 110.77M | $7.21B | — | −4 |
| Q2 2024 | 19 | — | 127.19M | $8.56B | — | — |
Who holds it · Q2 2024
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | T. Rowe Price ✦ | 58.43M | — | $3.94B | 0.5% | n/c | 1 | SEC ↗ |
| 2 | T. Rowe Price ✦ | 58.43M | — | $3.94B | 0.5% | n/c | 1 | SEC ↗ |
| 3 | Geode Capital Management ✦ (passive) | 24.10M | — | $1.62B | 0.1% | n/c | 1 | SEC ↗ |
| 4 | Geode Capital Management ✦ (passive) | 24.10M | — | $1.62B | 0.1% | n/c | 1 | SEC ↗ |
| 5 | Norges Bank ✦ (passive) | 20.85M | — | $1.40B | 0.2% | n/c | 1 | SEC ↗ |
| 6 | Coatue Management ✦ | 6.21M | — | $418.50M | 1.6% | n/c | 1 | SEC ↗ |
| 7 | Coatue Management ✦ | 6.21M | — | $418.50M | 1.6% | n/c | 1 | SEC ↗ |
| 8 | Coatue Management ✦ | 6.21M | — | $418.50M | 1.6% | n/c | 1 | SEC ↗ |
| 9 | Coatue Management ✦ | 6.21M | — | $418.50M | 1.6% | n/c | 1 | SEC ↗ |
| 10 | Millennium Management ✦ | 3.31M | — | $223.19M | 0.2% | n/c | 1 | SEC ↗ |
| 11 | Third Point ✦ | 2.80M | — | $188.64M | 2.2% | n/c | 1 | SEC ↗ |
| 12 | Arrowstreet Capital ✦ | 2.60M | — | $175.47M | 0.2% | n/c | 1 | SEC ↗ |
| 13 | Altimeter Capital ✦ | 2.03M | — | $136.44M | 2.0% | n/c | 1 | SEC ↗ |
| 14 | Wellington Management ✦ | 1.88M | — | $126.55M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | Wellington Management ✦ | 1.88M | — | $126.55M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | Wellington Management ✦ | 1.88M | — | $126.55M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | Citadel Advisors ✦ | 1.69M | — | $113.60M | 0.1% | n/c | 1 | SEC ↗ |
| 18 | Citadel Advisors ✦ | 1.69M | — | $113.60M | 0.1% | n/c | 1 | SEC ↗ |
| 19 | Adage Capital Partners ✦ | 982.22K | — | $66.17M | 0.1% | n/c | 1 | SEC ↗ |
| 20 | Point72 Asset Management ✦ | 878.37K | — | $59.18M | 0.2% | n/c | 1 | SEC ↗ |
| 21 | AQR Capital Management ✦ | 579.38K | — | $39.03M | 0.1% | n/c | 1 | SEC ↗ |
| 22 | AQR Capital Management ✦ | 579.38K | — | $39.03M | 0.1% | n/c | 1 | SEC ↗ |
| 23 | AQR Capital Management ✦ | 579.38K | — | $39.03M | 0.1% | n/c | 1 | SEC ↗ |
| 24 | D. E. Shaw & Co. ✦ | 490.73K | — | $33.06M | 0.1% | n/c | 1 | SEC ↗ |
| 25 | D. E. Shaw & Co. ✦ | 490.73K | — | $33.06M | 0.1% | n/c | 1 | SEC ↗ |
| 26 | Marshall Wace ✦ | 170.65K | — | $11.50M | 0.0% | n/c | 1 | SEC ↗ |
| 27 | Marshall Wace ✦ | 170.65K | — | $11.50M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Gotham Asset Management ✦ | 140.71K | — | $9.48M | 0.1% | n/c | 1 | SEC ↗ |
| 29 | Bridgewater Associates ✦ | 29.17K | — | $1.97M | 0.0% | n/c | 1 | SEC ↗ |
| 30 | Two Sigma Investments ✦ | 8.20K | — | $552,434 | 0.0% | n/c | 1 | SEC ↗ |
| 31 | Fisher Asset Management ✦ | 3.78K | — | $254,479 | 0.0% | n/c | 1 | 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
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 2,099 holders, 1.10B shares, $133.08B 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.
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: Q2 2024 ·
Methodology ·
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