Security record · archived quarter
IPGP
IPG Photonics Corporation · Technology · Semiconductors
106Tracked holders
+2Δ holders
24.25MShares held
$1.74BReported value
+3New positions
−0Exits
Momentum inputs (comparable managers):
holder breadth +1.9% ·
share flow -1.8% ·
net new positions +2.8%
— formula
Ownership fragmentation — more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 104 | +3 | 18.22M | $2.13B | +9 | −6 |
| Q1 2026 | 104 | -1 | 20.88M | $2.39B | +10 | −12 |
| Q4 2025 | 106 | +2 | 24.25M | $1.74B | +3 | — |
| Q3 2025 | 17 | +1 | 9.41M | $744.94M | +1 | −1 |
| Q2 2025 | 14 | 0 | 8.92M | $612.10M | — | — |
| Q1 2025 | 11 | -4 | 3.20M | $201.85M | — | −4 |
| Q4 2024 | 15 | +2 | 3.13M | $227.42M | +2 | — |
| Q3 2024 | 12 | 0 | 2.37M | $176.09M | — | — |
| Q2 2024 | 12 | — | 2.35M | $198.44M | — | — |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | First Eagle Investment Management… | 4.49M | — | $321.28M | 0.6% | n/c | 1 | SEC ↗ |
| 2 | First Eagle Investment Management… | 4.49M | — | $321.28M | 0.6% | n/c | 1 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 2.80M | -1.1% | $200.63M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 4 | The Vanguard Group ✦ (passive) | 2.80M | -1.1% | $200.63M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 5 | The Vanguard Group ✦ (passive) | 2.80M | -1.1% | $200.63M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 6 | The Vanguard Group ✦ (passive) | 2.80M | -1.1% | $200.63M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 7 | The Vanguard Group ✦ (passive) | 2.80M | -1.1% | $200.63M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 20 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 21 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 23 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 24 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 25 | BlackRock ✦ (passive) | 2.46M | +1.8% | $175.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 26 | Dimensional Fund Advisors Lp | 1.82M | — | $129.96M | 0.0% | n/c | 1 | SEC ↗ |
| 27 | Dimensional Fund Advisors Lp | 1.82M | — | $129.96M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Dimensional Fund Advisors Lp | 1.82M | — | $129.96M | 0.0% | n/c | 1 | SEC ↗ |
| 29 | Dimensional Fund Advisors Lp | 1.82M | — | $129.96M | 0.0% | n/c | 1 | SEC ↗ |
| 30 | Dimensional Fund Advisors Lp | 1.82M | — | $129.96M | 0.0% | n/c | 1 | SEC ↗ |
| 31 | Lazard Asset Management Llc | 1.77M | — | $126.68M | 0.2% | n/c | 1 | SEC ↗ |
| 32 | Sumitomo Mitsui Trust Group, Inc. | 1.72M | — | $123.47M | 0.1% | n/c | 1 | SEC ↗ |
| 33 | Alliancebernstein L.P. | 1.36M | — | $97.64M | 0.0% | n/c | 1 | SEC ↗ |
| 34 | State Street Global Advisors ✦ (passive) | 805.43K | +1.6% | $57.67M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 35 | Morgan Stanley ✦ | 745.25K | +14.5% | $53.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 36 | Morgan Stanley ✦ | 745.25K | +14.5% | $53.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 745.25K | +14.5% | $53.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 38 | Morgan Stanley ✦ | 745.25K | +14.5% | $53.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 39 | Morgan Stanley ✦ | 745.25K | +14.5% | $53.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 40 | Morgan Stanley ✦ | 745.25K | +14.5% | $53.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 41 | Morgan Stanley ✦ | 745.25K | +14.5% | $53.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 42 | Morgan Stanley ✦ | 745.25K | +14.5% | $53.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 43 | Morgan Stanley ✦ | 745.25K | +14.5% | $53.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 44 | Morgan Stanley ✦ | 745.25K | +14.5% | $53.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 45 | Morgan Stanley ✦ | 745.25K | +14.5% | $53.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 46 | Morgan Stanley ✦ | 745.25K | +14.5% | $53.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 47 | Morgan Stanley ✦ | 745.25K | +14.5% | $53.36M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 48 | Neuberger Berman Group LLC | 709.78K | — | $50.85M | 0.0% | n/c | 1 | SEC ↗ |
| 49 | Neuberger Berman Group LLC | 709.78K | — | $50.85M | 0.0% | n/c | 1 | SEC ↗ |
| 50 | AQR Capital Management ✦ | 698.40K | -22.5% | $50.01M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 51 | AQR Capital Management ✦ | 698.40K | -22.5% | $50.01M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 52 | AQR Capital Management ✦ | 698.40K | -22.5% | $50.01M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 53 | AQR Capital Management ✦ | 698.40K | -22.5% | $50.01M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 54 | AQR Capital Management ✦ | 698.40K | -22.5% | $50.01M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 55 | Geode Capital Management ✦ (passive) | 485.15K | -0.9% | $34.74M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 56 | Geode Capital Management ✦ (passive) | 485.15K | -0.9% | $34.74M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 57 | Baillie Gifford ✦ | 383.98K | -5.7% | $27.49M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 58 | Baillie Gifford ✦ | 383.98K | -5.7% | $27.49M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 59 | Baillie Gifford ✦ | 383.98K | -5.7% | $27.49M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 60 | Baillie Gifford ✦ | 383.98K | -5.7% | $27.49M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 61 | Charles Schwab Investment… | 337.85K | — | $24.19M | 0.0% | n/c | 1 | SEC ↗ |
| 62 | Invesco Ltd. | 288.51K | — | $20.66M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Invesco Ltd. | 288.51K | — | $20.66M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Invesco Ltd. | 288.51K | — | $20.66M | 0.0% | n/c | 1 | SEC ↗ |
| 65 | Invesco Ltd. | 288.51K | — | $20.66M | 0.0% | n/c | 1 | SEC ↗ |
| 66 | Invesco Ltd. | 288.51K | — | $20.66M | 0.0% | n/c | 1 | SEC ↗ |
| 67 | Allianz Asset Management GmbH | 254.57K | — | $18.23M | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Bank Of America Corp /De/ | 218.93K | — | $15.68M | 0.0% | n/c | 1 | SEC ↗ |
| 69 | Bank Of America Corp /De/ | 218.93K | — | $15.68M | 0.0% | n/c | 1 | SEC ↗ |
| 70 | Bank Of America Corp /De/ | 218.93K | — | $15.68M | 0.0% | n/c | 1 | SEC ↗ |
| 71 | Bank Of America Corp /De/ | 218.93K | — | $15.68M | 0.0% | n/c | 1 | SEC ↗ |
| 72 | Bank Of America Corp /De/ | 218.93K | — | $15.68M | 0.0% | n/c | 1 | SEC ↗ |
| 73 | Bank Of America Corp /De/ | 218.93K | — | $15.68M | 0.0% | n/c | 1 | SEC ↗ |
| 74 | Bank Of America Corp /De/ | 218.93K | — | $15.68M | 0.0% | n/c | 1 | SEC ↗ |
| 75 | Legal & General Group Plc | 199.77K | — | $14.30M | 0.0% | n/c | 1 | SEC ↗ |
| 76 | Legal & General Group Plc | 199.77K | — | $14.30M | 0.0% | n/c | 1 | SEC ↗ |
| 77 | Legal & General Group Plc | 199.77K | — | $14.30M | 0.0% | n/c | 1 | SEC ↗ |
| 78 | Northern Trust Corp | 194.88K | — | $13.95M | 0.0% | n/c | 1 | SEC ↗ |
| 79 | Northern Trust Corp | 194.88K | — | $13.95M | 0.0% | n/c | 1 | SEC ↗ |
| 80 | Northern Trust Corp | 194.88K | — | $13.95M | 0.0% | n/c | 1 | SEC ↗ |
| 81 | Northern Trust Corp | 194.88K | — | $13.95M | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Northern Trust Corp | 194.88K | — | $13.95M | 0.0% | n/c | 1 | SEC ↗ |
| 83 | Norges Bank ✦ (passive) | 176.63K | New | $12.65M | 0.0% | New | 1 | SEC ↗ |
| 84 | Citadel Advisors ✦ | 171.19K | -41.8% | $12.26M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 85 | Citadel Advisors ✦ | 171.19K | -41.8% | $12.26M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 86 | Bank of New York Mellon Corp | 152.21K | — | $10.90M | 0.0% | n/c | 1 | SEC ↗ |
| 87 | Bank of New York Mellon Corp | 152.21K | — | $10.90M | 0.0% | n/c | 1 | SEC ↗ |
| 88 | Bank of New York Mellon Corp | 152.21K | — | $10.90M | 0.0% | n/c | 1 | SEC ↗ |
| 89 | Bank of New York Mellon Corp | 152.21K | — | $10.90M | 0.0% | n/c | 1 | SEC ↗ |
| 90 | Bank of New York Mellon Corp | 152.21K | — | $10.90M | 0.0% | n/c | 1 | SEC ↗ |
| 91 | Bank of New York Mellon Corp | 152.21K | — | $10.90M | 0.0% | n/c | 1 | SEC ↗ |
| 92 | Bank of New York Mellon Corp | 152.21K | — | $10.90M | 0.0% | n/c | 1 | SEC ↗ |
| 93 | Bank of New York Mellon Corp | 152.21K | — | $10.90M | 0.0% | n/c | 1 | SEC ↗ |
| 94 | Bank of New York Mellon Corp | 152.21K | — | $10.90M | 0.0% | n/c | 1 | SEC ↗ |
| 95 | Bank of New York Mellon Corp | 152.21K | — | $10.90M | 0.0% | n/c | 1 | SEC ↗ |
| 96 | JPMorgan Chase ✦ | 138.34K | -47.4% | $9.91M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 97 | JPMorgan Chase ✦ | 138.34K | -47.4% | $9.91M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 98 | JPMorgan Chase ✦ | 138.34K | -47.4% | $9.91M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 99 | Raymond James Financial Inc | 128.93K | — | $9.23M | 0.0% | n/c | 1 | SEC ↗ |
| 100 | Raymond James Financial Inc | 128.93K | — | $9.23M | 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
| Norges Bank | $12.65M | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 331 holders, 28.89M shares, $3.29B 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 06
SC 13G/A — First Eagle Investment Management, LLC
Jul 28
SC 13G/A — IP FIBRE DEVICES LTD
Jul 28
SC 13D/A — Valentin Gapontsev Trust I
15.7% of class · View original SEC filing ↗
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: Q4 2025 ·
Methodology ·
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