TER · Company research
Teradyne, Inc. Common Stock (TER): Ownership & Institutional Holders
Reported institutional positions. Filing dates and sources matter.
RESEARCH CONTEXT
Understand the numbers
Reported institutional positions. Filing dates and sources matter. Use period, currency, units and source fields when interpreting values.
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Ownership & Institutional Holders data
Database-backed records only
| holder name | cik | period end | shares held | market value | ownership percent | shares change | shares change percent | filing date | data source |
|---|---|---|---|---|---|---|---|---|---|
| Merit Financial Group, LLC | 1621225 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 7199 | 3483112 | — | — | — | Jul 17, 2026 | SEC_13F_DATASET |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 659300 | 318995712 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Advisory Services Network, LLC | 1573876 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 6822 | 3300534 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Prime Capital Investment Advisors, LLC | 1731446 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 5976 | 2891453 | — | — | — | Aug 5, 2026 | SEC_13F_DATASET |
| Kera Capital Partners, Inc. | 2040353 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1709 | 826883 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Gallacher Capital Management LLC | 1960749 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 784 | 379179 | — | — | — | Jul 17, 2026 | SEC_13F_DATASET |
| Activest Wealth Management | 1883134 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 124 | 59996 | — | — | — | Jul 16, 2026 | SEC_13F_DATASET |
| Farringdon Capital, Ltd. | 1750980 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 467 | 225953 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| YOUSIF CAPITAL MANAGEMENT, LLC | 1858789 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 14805 | 7163253 | — | — | — | Jul 16, 2026 | SEC_13F_DATASET |
| BTG Pactual Asset Management US LLC | 1569579 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 447 | 216276 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Range Financial Group LLC | 1928635 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1234 | 597059 | — | — | — | Jul 15, 2026 | SEC_13F_DATASET |
| VOYA INVESTMENT MANAGEMENT LLC | 1068837 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 38516 | 18635581 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 1368163 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 72883 | 35263711 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Legal Advantage Investments, Inc. | 1841769 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2525 | 1221696 | — | — | — | Jul 15, 2026 | SEC_13F_DATASET |
| MILESTONE ASSET MANAGEMENT, LLC | 1964722 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3205 | 1550717 | — | — | — | Jul 15, 2026 | SEC_13F_DATASET |
| CITIZENS FINANCIAL GROUP INC/RI | 759944 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 5042 | 2439751 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| KBC Group NV | 1411133 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 363163 | 175713 | — | — | — | Aug 5, 2026 | SEC_13F_DATASET |
| MONTAG A & ASSOCIATES INC | 829407 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 5 | 2603 | — | — | — | Aug 5, 2026 | SEC_13F_DATASET |
| EVOLVE PRIVATE WEALTH, LLC | 2111131 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3678 | 1779592 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Utah Retirement Systems | 1548392 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 23778 | 11504748 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| B. Riley Wealth Advisors, Inc. | 1464811 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1157 | 535815 | — | — | — | Jul 14, 2026 | SEC_13F_DATASET |
| ClearAlpha Technologies LP | 1972331 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 4363 | 2110994 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Korea Investment CORP | 1441689 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 125732 | 60834171 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 1165408 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 139524 | 67507292 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| SIMPLEX TRADING, LLC | 1488542 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 54200 | 26224128 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Mawer Investment Management Ltd. | 1538449 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 35997 | 17416788 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| Artemis Wealth Advisors, LLC | 1767435 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1600 | 406433 | — | — | — | Aug 10, 2026 | SEC_13F_DATASET |
| IHT Wealth Management, LLC | 1697490 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 628 | 303873 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Aspex Management (HK) Ltd | 1768375 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 631941 | 305758 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Wall Street Financial Group, Inc. | 2019337 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 667 | 322895 | — | — | — | Jul 14, 2026 | SEC_13F_DATASET |
| IPG Investment Advisors LLC | 1602237 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 540 | 261274 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Lombard Odier Asset Management (Switzerland) SA | 1535660 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 6441 | 3116413 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Signature Resources Capital Management, LLC | 1940917 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 20 | 9797 | — | — | — | Jul 14, 2026 | SEC_13F_DATASET |
| NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC | 1629649 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 5019 | 2428393 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | 1638555 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 25000 | 12096000 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| LORD, ABBETT & CO. LLC | 728100 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 225911 | 109305 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Financial Engines Advisors L.L.C. | 1420473 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1623 | 785272 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| TRANSCEND CAPITAL ADVISORS, LLC | 1776082 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2553 | 1235245 | — | — | — | Aug 4, 2026 | SEC_13F_DATASET |
| ALKEON CAPITAL MANAGEMENT LLC | 1230239 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1845142 | 892753505 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 1167212 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 20000 | 9676800 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Independence Bank of Kentucky | 1730479 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 20 | 9677 | — | — | — | Jul 13, 2026 | SEC_13F_DATASET |
| Oasis Management Co Ltd. | 1317904 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1000 | 483840 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| BRIDGES INVESTMENT MANAGEMENT INC | 1007295 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1538 | 744146 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| Rheos Capital Works Inc. | 1735445 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 30000 | 14515 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| ARMSTRONG ADVISORY GROUP, INC | 1932952 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2002 | 968648 | — | — | — | Jul 13, 2026 | SEC_13F_DATASET |
| IEQ CAPITAL, LLC | 1779789 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 128353 | 62102660 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| V-Square Quantitative Management LLC | 1943239 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1167 | 564641 | — | — | — | Jul 27, 2026 | SEC_13F_DATASET |
| Heron Bay Capital Management | 1842149 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 689 | 333366 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| BROWN BROTHERS HARRIMAN & CO | 14661 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3686 | 1783434 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Seneschal Advisors, LLC | 2039659 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3 | 1452 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| COLDSTREAM CAPITAL MANAGEMENT INC | 1082339 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 11838 | 5727328 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Park Place Capital Corp | 1965810 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 160 | 77414 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Axim Planning & Wealth | 1950607 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 466 | 225469 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| GEODE CAPITAL MANAGEMENT, LLC | 1214717 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 4104224 | 1979782061 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| ALGERT GLOBAL LLC | 1275218 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 23434 | 11338307 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| OneAscent Investment Solutions LLC | 1974438 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 953 | 461100 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| CHESAPEAKE ASSET MANAGEMENT LLC | 1079397 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 490 | 237081 | — | — | — | Aug 4, 2026 | SEC_13F_DATASET |
| Insight Wealth Strategies, LLC | 1749914 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 16174 | 6911797 | — | — | — | Jul 10, 2026 | SEC_13F_DATASET |
| TD Asset Management Inc | 1056053 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 244228 | 118167276 | — | — | — | Aug 4, 2026 | SEC_13F_DATASET |
| CAPITOLIS LIQUID GLOBAL MARKETS LLC | 2094379 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 251336 | 121606410 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| BANK OF MONTREAL /CAN/ | 927971 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 67870 | 32838221 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| DIVERSIFIED MANAGEMENT INC | 922372 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 4700 | 2274048 | — | — | — | Jul 10, 2026 | SEC_13F_DATASET |
| Employees Provident Fund Board | 1600177 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 180242 | 87208289 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Alpha Financial Advisors, LLC | 1972138 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 500 | 241920 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| FRANKLIN STREET ADVISORS INC /NC | 1010873 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 51410 | 24874214 | — | — | — | Jul 9, 2026 | SEC_13F_DATASET |
| Noble Wealth Partners LLC | 2147372 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1000 | 483840 | — | — | — | Jul 24, 2026 | SEC_13F_DATASET |
| STOREBRAND ASSET MANAGEMENT AS | 1685676 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 91877 | 44453768 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Choice Wealth Advisors LLC | 1842357 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1790 | 866313 | — | — | — | Jul 9, 2026 | SEC_13F_DATASET |
| Wealthcare Advisory Partners LLC | 1683059 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 928 | 449184 | — | — | — | Jul 9, 2026 | SEC_13F_DATASET |
| VANGUARD FIDUCIARY TRUST CO | 933478 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 899674 | 435298268 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| TOWER TRUST & INVESTMENT Co | 2067591 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2 | 967 | — | — | — | Jul 9, 2026 | SEC_13F_DATASET |
| Ring Mountain Capital, LLC | 2051343 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 517 | 250145 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| Community Financial Services Group, LLC | 1537319 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 60 | 25640 | — | — | — | Jul 9, 2026 | SEC_13F_DATASET |
| MUFG Securities EMEA plc | 1597694 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 14056 | 6800855 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Compound Planning, Inc. | 1978879 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1307 | 632540 | — | — | — | Aug 4, 2026 | SEC_13F_DATASET |
| Brevan Howard Capital Management LP | 1512857 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 10348 | 5006776 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| ABS Direct Equity Fund LLC | 1729347 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 968 | 1006387 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| Perigon Wealth Management, LLC | 1575239 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2820 | 1364522 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| COMMERZBANK AKTIENGESELLSCHAFT /FI | 852933 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 665 | 322 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| Procyon Advisors, LLC | 1804329 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 563 | 272627 | — | — | — | Jul 9, 2026 | SEC_13F_DATASET |
Informational research only, not financial advice. Forecasts are uncertain and can be wrong.