Security record
TER
Teradyne, Inc. · Technology · Semiconductors
170Tracked holders
-2Δ holders
116.63MShares held
$56.19BReported value
+5New positions
−6Exits
Momentum inputs (comparable managers):
holder breadth -1.2% ·
share flow +3.4% ·
net new positions -0.6%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 170 | -2 | 116.63M | $56.19B | +5 | −6 |
| Q1 2026 | 174 | +6 | 111.33M | $32.87B | +8 | −3 |
| Q4 2025 | 167 | +1 | 127.25M | $24.48B | +2 | — |
| Q3 2025 | 24 | 0 | 82.34M | $11.33B | +1 | −2 |
| Q2 2025 | 22 | +1 | 67.09M | $6.03B | +1 | — |
| Q1 2025 | 18 | -1 | 22.40M | $1.85B | — | −1 |
| Q4 2024 | 19 | +2 | 20.18M | $2.54B | +2 | — |
| Q3 2024 | 16 | -1 | 10.79M | $1.44B | — | −1 |
| Q2 2024 | 17 | — | 13.94M | $2.07B | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 19.44M | +19.2% | $9.40B | 0.1% | ▲ Add | 5 | SEC ↗ ×22 |
| 2 | Vanguard Capital Management Llc | 10.23M | +0.5% | $4.95B | 0.1% | ▲ Add | 2 | SEC ↗ |
| 3 | State Street Global Advisors ✦ (passive) | 7.29M | +4.6% | $3.53B | 0.1% | ▲ Add | 7 | SEC ↗ |
| 4 | Invesco Ltd. | 6.68M | +165.1% | $3.23B | 0.3% | ▲ Add | 3 | SEC ↗ ×20 |
| 5 | JPMorgan Chase ✦ | 5.57M | +94.0% | $2.58B | 0.2% | ▲ Add | 4 | SEC ↗ ×21 |
| 6 | Geode Capital Management ✦ (passive) | 4.60M | +5.3% | $2.22B | 0.1% | ▲ Add | 9 | SEC ↗ ×2 |
| 7 | Fidelity (FMR) ✦ | 4.11M | +13.8% | $1.99B | 0.1% | ▲ Add | 5 | SEC ↗ ×6 |
| 8 | Ameriprise Financial Inc | 2.72M | -4.4% | $1.32B | 0.3% | ▼ Trim | 3 | SEC ↗ ×7 |
| 9 | AQR Capital Management ✦ | 2.42M | +10.7% | $1.14B | 0.4% | ▲ Add | 9 | SEC ↗ ×13 |
| 10 | Norges Bank ✦ (passive) | 2.22M | New | $1.08B | 0.1% | New | 1 | SEC ↗ |
| 11 | Alkeon Capital Management Llc | 2.16M | -22.5% | $1.05B | 4.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 12 | Goldman Sachs Group ✦ | 1.99M | +17.5% | $962.83M | 0.1% | ▲ Add | 4 | SEC ↗ ×5 |
| 13 | UBS AM, a distinct business unit of… | 1.98M | +0.6% | $957.10M | 0.2% | ▲ Add | 3 | SEC ↗ ×13 |
| 14 | Morgan Stanley ✦ | 1.91M | -11.8% | $926.38M | 0.0% | ▼ Trim | 4 | SEC ↗ ×15 |
| 15 | Bank Of America Corp /De/ | 1.74M | +60.4% | $842.82M | 0.1% | ▲ Add | 3 | SEC ↗ ×8 |
| 16 | UBS Group AG | 1.64M | +48.1% | $795.19M | 0.1% | ▲ Add | 3 | SEC ↗ ×7 |
| 17 | T. Rowe Price ✦ | 1.53M | -27.8% | $740.38M | 0.1% | ▼ Trim | 9 | SEC ↗ ×2 |
| 18 | Northern Trust Corp | 1.50M | -4.5% | $727.65M | 0.1% | ▼ Trim | 3 | SEC ↗ ×10 |
| 19 | Lone Pine Capital ✦ | 1.49M | -20.3% | $722.41M | 4.4% | ▼ Trim | 2 | SEC ↗ |
| 20 | Legal & General Group Plc | 1.36M | +23.9% | $656.06M | 0.1% | ▲ Add | 3 | SEC ↗ ×3 |
| 21 | Barclays Plc | 1.28M | -7.6% | $619.81M | 0.2% | ▼ Trim | 3 | SEC ↗ ×4 |
| 22 | Amundi | 1.20M | -14.2% | $580.96M | 0.1% | ▼ Trim | 3 | SEC ↗ ×6 |
| 23 | Sumitomo Mitsui Trust Group, Inc. | 1.12M | -34.4% | $540.50M | 0.3% | ▼ Trim | 3 | SEC ↗ |
| 24 | Citigroup Inc | 1.08M | -6.0% | $520.52M | 0.2% | ▼ Trim | 3 | SEC ↗ ×3 |
| 25 | Charles Schwab Investment… | 1.01M | -0.6% | $491.03M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 26 | Pictet Asset Management Holding SA | 977.72K | +22.1% | $472.79M | 0.5% | ▲ Add | 3 | SEC ↗ |
| 27 | Bank of New York Mellon Corp | 948.68K | +7.2% | $459.01M | 0.1% | ▲ Add | 3 | SEC ↗ ×17 |
| 28 | BNP Paribas Asset Management… | 883.71K | +13.8% | $427.38M | 0.4% | ▲ Add | 3 | SEC ↗ ×3 |
| 29 | Dimensional Fund Advisors Lp | 754.28K | +4.7% | $364.77M | 0.1% | ▲ Add | 3 | SEC ↗ ×5 |
| 30 | Franklin Resources Inc | 726.76K | +113.5% | $351.63M | 0.1% | ▲ Add | 3 | SEC ↗ ×9 |
| 31 | Massachusetts Financial Services Co… | 678.03K | +236.9% | $334.64M | 0.1% | ▲ Add | 3 | SEC ↗ ×8 |
| 32 | Bnp Paribas Financial Markets | 657.41K | -17.7% | $318.08M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 33 | ARK Investment Management ✦ | 644.78K | -48.2% | $311.97M | 2.0% | ▼ Trim | 9 | SEC ↗ |
| 34 | Hsbc Holdings Plc | 615.51K | +115.8% | $295.57M | 0.1% | ▲ Add | 3 | SEC ↗ ×8 |
| 35 | Nomura Asset Management Co Ltd | 600.30K | +87.5% | $290.45M | 0.6% | ▲ Add | 3 | SEC ↗ ×2 |
| 36 | First Trust Advisors Lp | 594.67K | +331.0% | $287.73M | 0.2% | ▲ Add | 3 | SEC ↗ |
| 37 | Raymond James Financial Inc | 586.24K | -9.1% | $283.64M | 0.1% | ▼ Trim | 3 | SEC ↗ ×7 |
| 38 | Federated Hermes, Inc. | 560.82K | -60.2% | $271.35M | 0.4% | ▼ Trim | 3 | SEC ↗ ×4 |
| 39 | Wells Fargo & Company/Mn | 546.81K | +144.3% | $264.57M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 40 | 1832 Asset Management L.P. | 525.48K | +3104.2% | $254.25M | 0.3% | ▲ Add | 3 | SEC ↗ |
| 41 | Bank Julius Baer & Co. Ltd, Zurich | 526.66K | +36.8% | $251.69M | 0.7% | ▲ Add | 3 | SEC ↗ |
| 42 | Jane Street Group, Llc | 518.64K | +2712.4% | $250.94M | 0.2% | ▲ Add | 3 | SEC ↗ ×2 |
| 43 | Lazard Asset Management Llc | 496.50K | -40.2% | $240.23M | 0.4% | ▼ Trim | 3 | SEC ↗ |
| 44 | Capital International Investors | 486.70K | New | $235.49M | 0.0% | New | 1 | SEC ↗ |
| 45 | PRIMECAP Management ✦ | 485.84K | -11.8% | $235.07M | 0.1% | ▼ Trim | 9 | SEC ↗ |
| 46 | Two Sigma Investments ✦ | 469.08K | -44.1% | $226.96M | 0.2% | ▼ Trim | 9 | SEC ↗ |
| 47 | Point72 Asset Management ✦ | 458.71K | -79.9% | $221.94M | 0.4% | ▼ Trim | 7 | SEC ↗ |
| 48 | Swiss National Bank | 441.60K | -3.9% | $213.66M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 49 | Nuveen, LLC | 433.45K | +31.7% | $209.72M | 0.1% | ▲ Add | 3 | SEC ↗ ×4 |
| 50 | Robeco Institutional Asset… | 430.65K | +255.0% | $208.37M | 0.3% | ▲ Add | 3 | SEC ↗ |
| 51 | Deutsche Bank Ag\ | 427.65K | -49.8% | $206.91M | 0.1% | ▼ Trim | 3 | SEC ↗ ×12 |
| 52 | Mitsubishi UFJ Asset Management… | 401.14K | +11.4% | $194.09M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 53 | Caisse De Depot Et Placement Du… | 384.83K | +37.1% | $186.20M | 0.3% | ▲ Add | 3 | SEC ↗ |
| 54 | Royal Bank Of Canada | 363.06K | +70.7% | $175.66M | 0.0% | ▲ Add | 3 | SEC ↗ ×10 |
| 55 | American Century Companies Inc | 357.35K | -35.1% | $172.90M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 56 | Mirae Asset Global Investments Co.… | 348.24K | +42.1% | $168.49M | 0.3% | ▲ Add | 3 | SEC ↗ ×2 |
| 57 | Prudential Financial Inc | 324.52K | -18.8% | $157.01M | 0.2% | ▼ Trim | 3 | SEC ↗ ×2 |
| 58 | Neuberger Berman Group LLC | 310.23K | -68.1% | $150.10M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 59 | Susquehanna International Group, Llp | 305.92K | -22.7% | $148.02M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 60 | Rhumbline Advisers | 301.37K | +11.8% | $145.82M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 61 | Russell Investments Group, Ltd. | 287.31K | +11.2% | $137.50M | 0.1% | ▲ Add | 3 | SEC ↗ ×17 |
| 62 | National Pension Service | 282.33K | -12.8% | $136.60M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 63 | California Public Employees… | 263.84K | -41.6% | $127.66M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 64 | Td Asset Management Inc | 244.23K | +139.6% | $118.17M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 65 | Quantinno Capital Management LP | 226.03K | -6.6% | $109.36M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 66 | Renaissance Technologies ✦ | 218.10K | +32.3% | $105.53M | 0.1% | ▲ Add | 7 | SEC ↗ |
| 67 | D. E. Shaw & Co. ✦ | 198.78K | -77.1% | $96.18M | 0.1% | ▼ Trim | 9 | SEC ↗ ×2 |
| 68 | Squarepoint Ops LLC | 198.34K | -37.3% | $95.97M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 69 | Allianz Asset Management GmbH | 195.18K | +20.7% | $94.43M | 0.1% | ▲ Add | 3 | SEC ↗ ×7 |
| 70 | Bank Of Montreal /Can/ | 193.19K | +51.6% | $93.47M | 0.0% | ▲ Add | 3 | SEC ↗ ×8 |
| 71 | Healthcare Of Ontario Pension Plan… | 191.15K | +371.6% | $92.49M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 72 | ProShare Advisors LLC | 189.83K | +342.9% | $91.85M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 73 | Mackenzie Financial Corp | 188.04K | +34.5% | $90.98M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 74 | Nomura Holdings Inc | 186.83K | +10705.8% | $90.40M | 0.4% | ▲ Add | 3 | SEC ↗ ×2 |
| 75 | Cerity Partners LLC | 186.60K | -8.6% | $90.29M | 0.1% | ▼ Trim | 3 | SEC ↗ ×3 |
| 76 | Alliancebernstein L.P. | 298.58K | -47.3% | $88.52M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 77 | Principal Financial Group Inc | 181.98K | -33.4% | $88.05M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 78 | Bank Of Nova Scotia | 179.93K | +169.5% | $87.06M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 79 | Schroder Investment Management Group | 168.62K | +100.1% | $81.59M | 0.1% | ▲ Add | 2 | SEC ↗ ×3 |
| 80 | Man Group plc | 165.43K | +70.6% | $80.04M | 0.1% | ▲ Add | 3 | SEC ↗ ×2 |
| 81 | Nordea Investment Management Ab | 142.02K | -22.5% | $68.21M | 0.1% | ▼ Trim | 3 | SEC ↗ ×4 |
| 82 | Adage Capital Partners ✦ | 139.52K | -0.6% | $67.51M | 0.1% | ▼ Trim | 9 | SEC ↗ |
| 83 | State Board Of Administration Of… | 137.77K | -0.5% | $66.66M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 84 | Aviva Plc | 136.84K | +31.1% | $66.21M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 85 | Nomura Asset Management… | 131.57K | +52.9% | $63.66M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 86 | Mariner, LLC | 129.28K | +12.0% | $62.54M | 0.1% | ▲ Add | 3 | SEC ↗ ×2 |
| 87 | Tidal Investments LLC | 128.88K | +127.9% | $62.36M | 0.2% | ▲ Add | 3 | SEC ↗ ×3 |
| 88 | Victory Capital Management Inc | 128.73K | +117.4% | $62.29M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 89 | Korea Investment CORP | 125.73K | -58.0% | $60.83M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 90 | Aberdeen Group plc | 122.02K | -0.7% | $59.04M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 91 | LPL Financial LLC | 121.00K | -7.5% | $58.55M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 92 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 118.66K | +248.0% | $56.92M | 0.1% | ▲ Add | 3 | SEC ↗ ×3 |
| 93 | CIBC Bancorp USA Inc. | 135.92K | +301.4% | $54.96M | 0.1% | ▲ Add | 2 | SEC ↗ ×3 |
| 94 | PFA Pension, Forsikringsaktieselskab | 110.35K | -21.4% | $53.39M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 95 | Gotham Asset Management ✦ | 108.04K | -15.9% | $52.27M | 0.1% | ▼ Trim | 9 | SEC ↗ |
| 96 | Sei Investments Co | 106.11K | -38.1% | $51.34M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 97 | Universal- Beteiligungs- und… | 105.37K | -1.0% | $50.67M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 98 | Envestnet Asset Management Inc | 99.12K | +17.5% | $47.96M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 99 | Bridgewater Associates ✦ | 98.63K | -70.9% | $47.72M | 0.2% | ▼ Trim | 4 | SEC ↗ |
| 100 | State Of Wisconsin Investment Board | 96.21K | -6.1% | $46.55M | 0.1% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Norges Bank | $1.08B | 0.1% |
| Capital International… | $235.49M | 0.0% |
Exited
| Qube Research & Technologies… | $274.45M | was 0.4% |
| Holocene Advisors, LP | $78.51M | was 0.2% |
| Tudor Investment Corp Et Al | $61.41M | was 0.3% |
| Marshall Wace | $38.84M | was 0.0% |
| IMC-Chicago, LLC | $18.96M | was 0.3% |
| Grantham, Mayo, Van Otterloo… | $276,301 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 11.80K shares, $3,498 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)
Sep 17
MATZ MARILYN
Director · 400 sh · $140,444
Sep 15
MATZ MARILYN
Director · 800 sh · $270,264
Sep 01
JOHNSON MERCEDES
Director · 167 sh · $56,997
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Jul 30
SC 13G/A — BlackRock, Inc.
Jun 04
SC 13G/A — BlackRock, Inc.
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 2026 ·
Methodology ·
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