Teradyne, Inc
TER- Exchange
- Nasdaq
- Industry
- Instruments For Meas & Testing of Electricity & Elec Signals
- SEC CIK
- 0000097210
In the last 90 days, Teradyne, Inc insiders filed 0 open-market purchases and 10 sales; 1,428 institutions reported holding it in 13F filings for Q2 2026, worth $73.2B in total; 3 superinvestors hold it, including Lone Pine Capital and ARK Invest.
13F holders, Q2 2021
Institutional positions in Teradyne, Inc as of Jun 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 712
- +31 vs. Q1 2021
- Shares held
- 158.1M
- +4.04M (+2.6%) vs. Q1 2021
- Total value
- $21.2B
- +$2.42B (+12.9%) vs. Q1 2021
- New holders
- 92
- 247 more added
- Sold out
- 61
- 261 more reduced
5 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TER on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,428 | $73.2B |
| Q1 2026 | 1,234 | $42.8B |
| Q4 2025 | 1,040 | $29.2B |
| Q3 2025 | 830 | $22.2B |
| Q2 2025 | 728 | $14.5B |
| Q1 2025 | 746 | $12.8B |
| Q4 2024 | 777 | $20.1B |
| Q3 2024 | 757 | $21.3B |
| Q2 2024 | 756 | $23.8B |
| Q1 2024 | 683 | $18.2B |
| Q4 2023 | 712 | $17.1B |
| Q3 2023 | 684 | $15.6B |
| Q2 2023 | 690 | $17.7B |
| Q1 2023 | 663 | $17.0B |
| Q4 2022 | 643 | $13.6B |
| Q3 2022 | 635 | $11.6B |
| Q2 2022 | 655 | $14.0B |
| Q1 2022 | 721 | $18.7B |
| Q4 2021 | 747 | $25.9B |
| Q3 2021 | 681 | $17.1B |
| Q2 2021 | 712 | $21.2B |
| Q1 2021 | 686 | $19.0B |
Institutions, Q2 2021
Shares, value and share of portfolio for each institution holding Teradyne, Inc; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 18,369,520 | $2.46B | 0.06% | −621,367−3.3% | Reduced |
| BlackRock Inc. | 13,039,440 | $1.75B | 0.05% | −1,132,263−8.0% | Reduced |
| Baillie Gifford & Co | 7,944,965 | $1.06B | 0.52% | +213,655+2.8% | Added |
| Ameriprise Financial Inc | 7,023,205 | $940.8M | 0.29% | +126,872+1.8% | Added |
| State Street Corp | 6,739,282 | $902.8M | 0.05% | +17,439+0.3% | Added |
| JPMorgan Chase & Co | 6,464,781 | $866.0M | 0.11% | +566,638+9.6% | Added |
| FMR LLC | 4,092,768 | $548.3M | 0.04% | +1,481,491+56.7% | Added |
| Alkeon Capital Management LLC | 3,983,923 | $533.7M | 1.89% | −6,058−0.2% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 3,777,375 | $506.0M | 1.25% | +309,051+8.9% | Added |
| Geode Capital Management, LLC | 3,074,402 | $410.7M | 0.06% | −45,394−1.5% | Reduced |
| Macquarie Group Ltd | 3,050,388 | $408.6M | 0.34% | +1,790,832+142.2% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 2,784,316 | $373.0M | 0.69% | −92,787−3.2% | Reduced |
| Pictet Asset Management Ltd | 2,592,724 | $347.3M | 0.38% | +131,661+5.3% | Added |
| Wellington Management Group LLP | 2,574,516 | $344.9M | 0.06% | −272,674−9.6% | Reduced |
| Vontobel Asset Management Inc | 2,466,589 | $341.0M | 1.75% | −387,138−13.6% | Reduced |
| Invesco Ltd. | 2,393,077 | $320.6M | 0.08% | +211,312+9.7% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 2,386,581 | $319.7M | 0.19% | +828,666+53.2% | Added |
| Northern Trust Corp | 1,840,880 | $246.6M | 0.04% | −61,377−3.2% | Reduced |
| Legal & General Group Plc | 1,776,160 | $237.9M | 0.08% | +32,072+1.8% | Added |
| Nordea Investment Management AB | 1,746,340 | $233.9M | 0.31% | +122,170+7.5% | Added |
| Norges Bank | 1,715,829 | $229.9M | 0.05% | −59,653−3.4% | Reduced |
| Bank of New York Mellon Corp | 1,682,333 | $225.4M | 0.04% | +48,578+3.0% | Added |
| AXA S.A. | 1,655,380 | $221.8M | 0.63% | +210,554+14.6% | Added |
| Allianz Asset Management GmbH | 1,558,763 | $208.8M | 0.19% | −51,332−3.2% | Reduced |
| Primecap Management Co | 1,320,930 | $177.0M | 0.12% | −90,045−6.4% | Reduced |
| Credit Suisse AG | 1,191,459 | $159.9M | 0.12% | −107,132−8.2% | Reduced |
| Dimensional Fund Advisors LP | 1,163,643 | $155.9M | 0.05% | +12,056+1.0% | Added |
| Nikko Asset Management Americas, Inc. | 1,077,343 | $142.2M | 0.56% | +358,488+49.9% | Added |
| Bank of America Corp | 994,017 | $133.2M | 0.01% | +231,614+30.4% | Added |
| FIL Ltd | 921,600 | $123.5M | 0.13% | −24,312−2.6% | Reduced |
| Millennium Management LLC | 862,428 | $115.5M | 0.15% | +691,910+405.8% | Added |
| UBS Asset Management Americas Inc | 827,090 | $110.8M | 0.05% | −71,966−8.0% | Reduced |
| D. E. Shaw & Co., Inc. | 816,586 | $109.4M | 0.13% | −278,807−25.5% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 790,694 | $105.9M | 0.22% | −22,868−2.8% | Reduced |
| Woodline Partners LP | 777,348 | $104.1M | 1.94% | +438,420+129.4% | Added |
| Van Eck Associates Corp | 750,580 | $100.5M | 0.24% | +5,431+0.7% | Added |
| Charles Schwab Investment Management Inc | 737,092 | $98.7M | 0.03% | +1,230+0.2% | Added |
| Janus Henderson Group PLC | 728,738 | $97.6M | 0.04% | +387,442+113.5% | Added |
| Swedbank AB | 714,714 | $95.7M | 0.18% | +157,303+28.2% | Added |
| Deutsche Bank AG | 713,986 | $95.6M | 0.05% | −7,809−1.1% | Reduced |
| Swiss National Bank | 679,450 | $91.0M | 0.06% | +41,150+6.4% | Added |
| Wells Fargo & Company | 663,048 | $88.8M | 0.02% | −242,426−26.8% | Reduced |
| Federated Hermes, Inc. | 655,728 | $87.8M | 0.16% | +25,953+4.1% | Added |
| Morgan Stanley | 650,172 | $87.1M | 0.01% | +77,756+13.6% | Added |
| Franklin Resources Inc | 644,963 | $86.4M | 0.03% | +31,181+5.1% | Added |
| BNP Paribas Arbitrage, SA | 644,926 | $86.4M | 0.17% | +323,395+100.6% | Added |
| Nuveen Asset Management, LLC | 638,588 | $85.5M | 0.03% | −237,447−27.1% | Reduced |
| American Century Companies Inc | 637,552 | $85.4M | 0.06% | −775,196−54.9% | Reduced |
| Lazard Asset Management LLC | 614,543 | $82.3M | 0.09% | +556,669+961.9% | Added |
| UBS Group AG | 586,162 | $78.5M | 0.03% | −1,260−0.2% | Reduced |
| Price T Rowe Associates Inc | 583,219 | $78.1M | 0.01% | −7,989−1.4% | Reduced |
| Kames Capital plc | 569,290 | $76.3M | 1.08% | +5,345+0.9% | Added |
| Principal Financial Group Inc | 558,712 | $74.8M | 0.05% | −271,689−32.7% | Reduced |
| KBC Group NV | 557,274 | $74.7M | 0.27% | +91,687+19.7% | Added |
| Agf Investments Inc. | 553,153 | $74.1M | 0.55% | +23,680+4.5% | Added |
| Barclays PLC | 534,026 | $71.5M | 0.06% | +462,518+646.8% | Added |
| Rafferty Asset Management, LLC | 528,686 | $70.8M | 0.45% | +55,548+11.7% | Added |
| Goldman Sachs Group Inc | 520,643 | $69.7M | 0.02% | −2,632−0.5% | Reduced |
| Handelsbanken Fonder AB | 515,828 | $69.1M | 0.36% | +251,313+95.0% | Added |
| Citigroup Inc | 483,890 | $64.8M | 0.06% | +19,103+4.1% | Added |
| Robeco Institutional Asset Management B.V. | 471,974 | $63.2M | 0.14% | +4,168+0.9% | Added |
| Royal Bank of Canada | 452,983 | $60.7M | 0.02% | −113,653−20.1% | Reduced |
| Parametric Portfolio Associates LLC | 450,268 | $60.3M | 0.03% | +62,701+16.2% | Added |
| Scout Investments, Inc. | 446,560 | $59.8M | 0.89% | +103,687+30.2% | Added |
| Teacher Retirement System of Texas | 444,818 | $59.6M | 0.33% | +302,560+212.7% | Added |
| Citadel Advisors LLC | 432,090 | $57.9M | 0.06% | +321,963+292.4% | Added |
| Alliancebernstein L.P. | 424,943 | $56.9M | 0.02% | +67,800+19.0% | Added |
| First Trust Advisors LP | 402,834 | $54.0M | 0.06% | −101,127−20.1% | Reduced |
| First Republic Investment Management, Inc. | 394,558 | $52.9M | 0.14% | +111,063+39.2% | Added |
| California Public Employees Retirement System | 375,499 | $50.3M | 0.04% | −12,270−3.2% | Reduced |
| Eaton Vance Management | 373,799 | $50.1M | 0.07% | +30,775+9.0% | Added |
| NFJ Investment Group, LLC | 373,538 | $50.0M | 0.95% | +85,151+29.5% | Added |
| AustralianSuper Pty Ltd | 361,492 | $48.4M | 0.34% | +64,645+21.8% | Added |
| Schroder Investment Management Group | 358,914 | $48.1M | 0.06% | −764−0.2% | Reduced |
| Westfield Capital Management Co LP | 358,564 | $48.0M | 0.29% | +358,564 | New |
| Raymond James & Associates | 338,117 | $45.3M | 0.04% | +20,928+6.6% | Added |
| Amundi | 332,879 | $44.6M | 0.03% | +332,879 | New |
| Newbrook Capital Advisors LP | 322,174 | $43.2M | 2.91% | −164,386−33.8% | Reduced |
| Prio Wealth Limited Partnership | 317,197 | $42.5M | 1.43% | −17,028−5.1% | Reduced |
| California State Teachers Retirement System | 298,940 | $40.0M | 0.05% | −37,472−11.1% | Reduced |
| National Pension Service | 280,827 | $37.6M | 0.07% | +2,939+1.1% | Added |
| Robeco Schweiz AG | 280,000 | $37.5M | 0.52% | +33,400+13.5% | Added |
| AQR Capital Management LLC | 280,454 | $37.4M | 0.06% | −315,614−52.9% | Reduced |
| Tredje AP-fonden | 270,000 | $36.2M | 0.76% | +90,000+50.0% | Added |
| Neuberger Berman Group LLC | 268,615 | $35.7M | 0.03% | +32,252+13.6% | Added |
| Los Angeles Capital Management LLC | 259,325 | $34.7M | 0.15% | −180,701−41.1% | Reduced |
| Rhumbline Advisers | 257,939 | $34.6M | 0.05% | −14,219−5.2% | Reduced |
| ClariVest Asset Management LLC | 257,748 | $34.5M | 1.15% | −10,700−4.0% | Reduced |
| Great West Life Assurance Co | 245,895 | $32.9M | 0.08% | −9,713−3.8% | Reduced |
| New York State Common Retirement Fund | 241,309 | $32.3M | 0.03% | −823−0.3% | Reduced |
| State Board of Administration of Florida Retirement System | 239,261 | $32.1M | 0.06% | −5,447−2.2% | Reduced |
| Susquehanna International Group, LLP | 232,294 | $31.1M | 0.03% | −120,261−34.1% | Reduced |
| Bank of Montreal | 228,994 | $30.8M | 0.02% | +47,294+26.0% | Added |
| Vident Investment Advisory, LLC | 222,922 | $29.9M | 0.91% | −6,721−2.9% | Reduced |
| LS Investment Advisors, LLC | 221,466 | $29.7M | 3.76% | −17,920−7.5% | Reduced |
| Envestnet Asset Management Inc | 219,482 | $29.4M | 0.02% | +11,086+5.3% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 218,139 | $29.2M | 0.10% | +175,439+410.9% | Added |
| Assetmark, Inc | 215,365 | $28.9M | 0.13% | +30,021+16.2% | Added |
| Two Sigma Advisers, LP | 214,169 | $28.7M | 0.08% | −174,900−45.0% | Reduced |
| Sandler Capital Management | 202,443 | $27.1M | 2.39% | +61,507+43.6% | Added |