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 9 sales; 1,429 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 | 1,429 | $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 |
|---|---|---|---|---|---|
| Cambridge Investment Research Advisors, Inc. | 16,015 | $2.15M | 0.01% | −3,661−18.6% | Reduced |
| Highland Capital Management, LLC | 15,969 | $2.14M | 0.13% | −352−2.2% | Reduced |
| Shepherd Financial Partners LLC | 15,924 | $2.13M | 0.41% | −1,000−5.9% | Reduced |
| Simplex Trading, LLC | 15,883 | $2.13M | 0.08% | +12,244+336.5% | Added |
| Great Lakes Advisors, LLC | 15,686 | $2.10M | 0.03% | −173−1.1% | Reduced |
| Baldwin Investment Management, LLC | 15,585 | $2.09M | 0.36% | +1,895+13.8% | Added |
| Oppenheimer & Co Inc | 15,345 | $2.06M | 0.04% | −3,213−17.3% | Reduced |
| Advisors Preferred, LLC | 15,892 | $2.06M | 0.23% | +15,892 | New |
| Prudential PLC | 14,941 | $2.00M | 0.02% | +2,995+25.1% | Added |
| Origin Asset Management LLP | 14,900 | $2.00M | 0.22% | 00.0% | Unchanged |
| Symmetry Partners, LLC | 14,498 | $1.94M | 0.13% | 00.0% | Unchanged |
| CIBC Asset Management Inc | 14,384 | $1.93M | 0.01% | +221+1.6% | Added |
| Securian Asset Management, Inc | 14,343 | $1.92M | 0.04% | −200−1.4% | Reduced |
| Norinchukin Bank, The | 13,758 | $1.84M | 0.03% | −68−0.5% | Reduced |
| Centiva Capital, LP | 13,748 | $1.84M | 0.14% | +13,748 | New |
| Shufro Rose & Co LLC | 13,721 | $1.84M | 0.14% | −506−3.6% | Reduced |
| Man Group plc | 13,685 | $1.83M | 0.01% | −5,118−27.2% | Reduced |
| ING Groep NV | 13,656 | $1.83M | 0.03% | +13,656 | New |
| Donoghue Forlines LLC | 13,647 | $1.83M | 0.34% | −188−1.4% | Reduced |
| Blueshift Asset Management, LLC | 13,406 | $1.80M | 0.10% | +9,770+268.7% | Added |
| OPSEU Pension Plan Trust Fund | 14,006 | $1.79M | 0.46% | −2,676−16.0% | Reduced |
| Natixis Advisors, L.P. | 13,272 | $1.78M | 0.01% | +1,756+15.2% | Added |
| BIT Capital GmbH | 13,200 | $1.77M | 0.10% | 00.0% | Unchanged |
| Cetera Investment Advisers | 13,090 | $1.75M | 0.03% | +1,249+10.5% | Added |
| Daiwa Securities Group Inc. | 12,963 | $1.74M | 0.01% | +1,155+9.8% | Added |
| Gamco Investors, Inc. Et Al | 12,843 | $1.72M | 0.01% | +2,011+18.6% | Added |
| National Asset Management, Inc. | 12,791 | $1.71M | 0.06% | +7,217+129.5% | Added |
| Blair William & Co | 12,689 | $1.70M | 0.01% | +61+0.5% | Added |
| Emerald Advisers, LLC | 12,660 | $1.70M | 0.06% | +4,830+61.7% | Added |
| Hennion & Walsh Asset Management, Inc. | 12,489 | $1.67M | 0.09% | −2,410−16.2% | Reduced |
| QS Investors, LLC | 12,458 | $1.67M | 0.02% | +886+7.7% | Added |
| NewEdge Wealth, LLC | 12,316 | $1.65M | 0.13% | −88−0.7% | Reduced |
| Capital Asset Advisory Services LLC | 12,277 | $1.65M | 0.18% | +528+4.5% | Added |
| Thrivent Financial for Lutherans | 12,080 | $1.62M | 0.00% | +4,000+49.5% | Added |
| Maryland State Retirement & Pension System | 12,681 | $1.60M | 0.05% | 00.0% | Unchanged |
| USS Investment Management Ltd | 11,948 | $1.60M | 0.01% | 00.0% | Unchanged |
| Atria Investments LLC | 11,927 | $1.60M | 0.03% | +3,684+44.7% | Added |
| Boston Family Office LLC | 11,912 | $1.60M | 0.11% | −375−3.1% | Reduced |
| EP Wealth Advisors, LLC | 11,901 | $1.59M | 0.04% | +4,395+58.6% | Added |
| Trexquant Investment LP | 11,717 | $1.57M | 0.13% | +11,717 | New |
| Brookfield Asset Management Inc. | 11,700 | $1.57M | 0.01% | +11,700 | New |
| Elo Mutual Pension Insurance Co | 11,665 | $1.56M | 0.05% | −315−2.6% | Reduced |
| Nisa Investment Advisors, LLC | 11,545 | $1.55M | 0.01% | −5,300−31.5% | Reduced |
| New England Research & Management, Inc. | 11,429 | $1.53M | 0.79% | +5,075+79.9% | Added |
| Twinbeech Capital LP | 11,148 | $1.49M | 0.18% | −23,852−68.1% | Reduced |
| New Mexico Educational Retirement Board | 11,100 | $1.49M | 0.05% | +400+3.7% | Added |
| Tower Bridge Advisors | 10,995 | $1.47M | 0.10% | +6,815+163.0% | Added |
| Eagle Asset Management Inc | 10,970 | $1.47M | 0.01% | +352+3.3% | Added |
| Driehaus Capital Management LLC | 10,800 | $1.45M | 0.02% | −14,400−57.1% | Reduced |
| HAP Trading, LLC | 10,683 | $1.43M | 0.09% | +10,683 | New |
| Group One Trading, L.P. | 10,660 | $1.43M | 0.03% | −10,288−49.1% | Reduced |
| FDx Advisors, Inc. | 10,562 | $1.42M | 0.05% | +1,571+17.5% | Added |
| SRN Advisors, LLC | 10,553 | $1.41M | 0.48% | −493−4.5% | Reduced |
| Ashford Capital Management Inc | 10,445 | $1.40M | 0.13% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 10,400 | $1.39M | 0.03% | +100+1.0% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 10,383 | $1.39M | 0.03% | −1,367−11.6% | Reduced |
| Artemis Investment Management LLP | 10,252 | $1.38M | 0.01% | +10,252 | New |
| Keybank National Association | 10,120 | $1.36M | 0.01% | +998+10.9% | Added |
| Keel Point, LLC | 10,105 | $1.35M | 0.16% | −20.0% | Reduced |
| Meeder Asset Management Inc | 10,017 | $1.34M | 0.06% | −16,554−62.3% | Reduced |
| Pacer Advisors, Inc. | 10,012 | $1.34M | 0.02% | −2,501−20.0% | Reduced |
| Pegasus Partners Ltd. | 9,699 | $1.30M | 0.25% | −3,943−28.9% | Reduced |
| Kentucky Retirement Systems | 9,682 | $1.30M | 0.06% | −284−2.8% | Reduced |
| Advisory Services Network, LLC | 9,487 | $1.27M | 0.04% | −505−5.1% | Reduced |
| Kiwi Wealth Investments Limited Partnership | 9,486 | $1.27M | 0.07% | −3,175−25.1% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 9,436 | $1.26M | 0.00% | −2,886−23.4% | Reduced |
| Steel Peak Wealth Management LLC | 9,370 | $1.25M | 0.09% | +6,413+216.9% | Added |
| B. Metzler seel. Sohn & Co. Holding AG | 9,324 | $1.25M | 0.02% | +1,768+23.4% | Added |
| Wealth Enhancement Advisory Services, LLC | 10,137 | $1.25M | 0.02% | +10,137 | New |
| Fort, L.P. | 9,288 | $1.24M | 0.36% | −3,322−26.3% | Reduced |
| Sheaff Brock Investment Advisors, LLC | 9,075 | $1.22M | 0.12% | +9,075 | New |
| Shell Asset Management Co | 8,728 | $1.17M | 0.02% | −6,413−42.4% | Reduced |
| Advisory Research Inc | 8,702 | $1.17M | 0.08% | +5,233+150.9% | Added |
| Bellecapital International Ltd. | 8,582 | $1.15M | 0.35% | 00.0% | Unchanged |
| Gotham Asset Management, LLC | 8,574 | $1.15M | 0.05% | −19,734−69.7% | Reduced |
| SevenBridge Financial Group, LLC | 8,550 | $1.15M | 0.37% | −316−3.6% | Reduced |
| Claybrook Capital, LLC | 8,550 | $1.15M | 0.37% | +8,550 | New |
| Baird Financial Group, Inc. | 8,426 | $1.13M | 0.00% | +17+0.2% | Added |
| Candriam Luxembourg S.C.A. | 8,386 | $1.12M | 0.01% | +8,386 | New |
| Profund Advisors LLC | 8,372 | $1.12M | 0.04% | −19−0.2% | Reduced |
| Private Advisor Group, LLC | 8,265 | $1.11M | 0.01% | +1,294+18.6% | Added |
| Sciencast Management LP | 8,605 | $1.08M | 0.23% | +8,605 | New |
| Acadian Asset Management LLC | 8,052 | $1.08M | 0.00% | −614,182−98.7% | Reduced |
| Brown Advisory Inc | 8,015 | $1.07M | 0.00% | +109+1.4% | Added |
| AdvisorNet Financial, Inc | 7,973 | $1.07M | 0.07% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 7,991 | $1.07M | 0.00% | +96+1.2% | Added |
| E. Ohman J:or Asset Management AB | 7,900 | $1.06M | 0.03% | +1,400+21.5% | Added |
| Systematic Alpha Investments, LLC | 8,500 | $1.04M | 0.05% | 00.0% | Unchanged |
| Alpha Paradigm Partners, LLC | 7,708 | $1.03M | 0.39% | +1,814+30.8% | Added |
| Y-Intercept (Hong Kong) Ltd | 7,576 | $1.01M | 0.26% | +2,693+55.2% | Added |
| Northwestern Mutual Investment Management Company, LLC | 7,551 | $1.01M | 0.02% | −5−0.1% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 7,527 | $1.01M | 0.01% | −20,000−72.7% | Reduced |
| The PNC Financial Services Group, Inc. | 7,351 | $986.0K | 0.00% | +640+9.5% | Added |
| Aft, Forsyth & Company, Inc. | 7,340 | $983.0K | 0.53% | +385+5.5% | Added |
| Harvest Investment Services, LLC | 7,173 | $960.0K | 0.40% | −256−3.4% | Reduced |
| CIBC World Markets Inc. | 7,162 | $959.0K | 0.00% | −39,542−84.7% | Reduced |
| D.A. Davidson & Co. | 7,130 | $955.0K | 0.01% | +872+13.9% | Added |
| LVW Advisors, LLC | 6,932 | $929.0K | 0.16% | −297−4.1% | Reduced |
| Steward Partners Investment Advisory, LLC | 6,862 | $919.0K | 0.02% | −73−1.1% | Reduced |
| O'Shaughnessy Asset Management, LLC | 6,809 | $912.0K | 0.02% | +217+3.3% | Added |