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, Q1 2026
Institutional positions in Teradyne, Inc as of Mar 31, 2026. 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
- 1,234
- +211 vs. Q4 2025
- Shares held
- 144.8M
- +16.8M (+13.1%) vs. Q4 2025
- Total value
- $42.8B
- +$18.0B (+72.5%) vs. Q4 2025
- New holders
- 299
- 425 more added
- Sold out
- 88
- 392 more reduced
17 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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, Q1 2026
Shares, value and share of portfolio for each institution holding Teradyne, Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Norden Group LLC | 1,956 | $580.0K | 0.06% | +1,956 | New |
| Meridian Wealth Management, LLC | 1,989 | $589.7K | 0.02% | +144+7.8% | Added |
| Parcion Private Wealth LLC | 2,000 | $592.9K | 0.04% | +592+42.0% | Added |
| Legal Advantage Investments, Inc. | 2,000 | $592.9K | 0.31% | +2,000 | New |
| Rothschild Investment LLC | 2,007 | $595.0K | 0.03% | +1,685+523.3% | Added |
| Verdad Advisers, LP | 2,016 | $597.7K | 0.67% | +980+94.6% | Added |
| IFG Advisors, LLC | 2,020 | $598.8K | 0.10% | 00.0% | Unchanged |
| Fairvoy Private Wealth, LLC | 2,028 | $601.2K | 0.14% | +2,028 | New |
| Bannerstone Capital Management, LLC | 2,032 | $602.4K | 0.62% | +2,032 | New |
| Private Advisor Group, LLC | 2,033 | $602.7K | 0.00% | −235−10.4% | Reduced |
| Kovitz Investment Group Partners, LLC | 2,039 | $604.6K | 0.01% | −336−14.1% | Reduced |
| Journey Strategic Wealth LLC | 2,048 | $607.2K | 0.02% | +299+17.1% | Added |
| Larson Financial Group LLC | 2,059 | $610.3K | 0.02% | −3,587−63.5% | Reduced |
| Choate Investment Advisors | 2,067 | $612.8K | 0.01% | −237−10.3% | Reduced |
| Venturi Wealth Management, LLC | 2,081 | $616.9K | 0.03% | −710−25.4% | Reduced |
| GenTrust, LLC | 2,087 | $618.6K | 0.03% | +2,087 | New |
| BLI - Banque de Luxembourg Investments | 3,200 | $619.3K | 0.02% | 00.0% | Unchanged |
| Caerus Investment Advisors, LLC | 2,093 | $620.5K | 0.26% | +538+34.6% | Added |
| Sagespring Wealth Partners, LLC | 2,094 | $620.8K | 0.01% | +149+7.7% | Added |
| Tema ETFs LLC | 2,099 | $622.3K | 0.04% | +7+0.3% | Added |
| Capital Asset Advisory Services LLC | 1,660 | $622.8K | 0.02% | −105−5.9% | Reduced |
| Garden State Investment Advisory Services LLC | 2,104 | $624.1K | 0.15% | −2,049−49.3% | Reduced |
| Fortune 45 LLC | 2,106 | $624.4K | 0.30% | +2,106 | New |
| Beacon Pointe Advisors, LLC | 2,128 | $630.8K | 0.00% | +885+71.2% | Added |
| Frank, Rimerman Advisors LLC | 2,136 | $633.2K | 0.04% | 00.0% | Unchanged |
| Savant Capital, LLC | 2,141 | $634.8K | 0.00% | +592+38.2% | Added |
| Wedbush Securities Inc | 2,144 | $636.0K | 0.02% | +1,000+87.4% | Added |
| Kera Capital Partners, Inc. | 2,153 | $638.3K | 0.08% | +11+0.5% | Added |
| Jackson Creek Investment Advisors LLC | 2,159 | $640.0K | 0.19% | −43−2.0% | Reduced |
| Transcend Wealth Collective, LLC | 2,190 | $649.2K | 0.05% | −193−8.1% | Reduced |
| Jag Capital Management, LLC | 2,192 | $649.8K | 0.07% | −1,003−31.4% | Reduced |
| Daymark Wealth Partners, LLC | 2,206 | $654.1K | 0.02% | +2,206 | New |
| Net Worth Advisory Group | 2,208 | $654.7K | 0.14% | −344−13.5% | Reduced |
| C2P Capital Advisory Group, LLC d.b.a. Prosperity Capital Advisors | 2,225 | $659.6K | 0.04% | −13−0.6% | Reduced |
| Vise Technologies, Inc. | 3,435 | $664.9K | 0.01% | 00.0% | Unchanged |
| Family Management Corp | 2,244 | $665.3K | 0.08% | +519+30.1% | Added |
| CenterBook Partners LP | 2,249 | $666.7K | 0.04% | +2,249 | New |
| USA Financial Portformulas Corp | 2,268 | $672.4K | 0.13% | −402−15.1% | Reduced |
| AdvisorNet Financial, Inc | 2,288 | $678.3K | 0.04% | −1,087−32.2% | Reduced |
| XTX Topco Ltd | 2,302 | $682.5K | 0.01% | +2,302 | New |
| Ethos Financial Group, LLC | 2,308 | $683.2K | 0.05% | +151+7.0% | Added |
| Tred Avon Family Wealth, LLC | 2,332 | $691.5K | 0.23% | −810−25.8% | Reduced |
| Marshall Financial Group LLC | 2,357 | $698.7K | 0.11% | −64−2.6% | Reduced |
| Belpointe Asset Management LLC | 2,358 | $699.3K | 0.03% | +2,358 | New |
| Centiva Capital, LP | 2,413 | $715.4K | 0.03% | −1,990−45.2% | Reduced |
| Delta Capital Management LLC | 2,430 | $720.0K | 0.40% | −410−14.4% | Reduced |
| Mutual Advisors, LLC | 2,442 | $724.0K | 0.02% | +649+36.2% | Added |
| Frec Markets, Inc. | 2,445 | $724.8K | 0.12% | −2−0.1% | Reduced |
| Qtron Investments LLC | 2,466 | $731.1K | 0.10% | +168+7.3% | Added |
| Aigen Investment Management, LP | 2,470 | $732.3K | 0.19% | −1,169−32.1% | Reduced |
| Capula Management Ltd | 2,471 | $732.6K | 0.01% | +2,471 | New |
| Sentinus, LLC | 2,478 | $734.6K | 0.07% | +1,049+73.4% | Added |
| Custom Index Systems, LLC | 2,491 | $738.5K | 0.32% | +122+5.1% | Added |
| Steel Peak Wealth Management LLC | 2,500 | $741.2K | 0.02% | +1,091+77.4% | Added |
| Headlands Technologies LLC | 2,512 | $744.7K | 0.08% | −5,909−70.2% | Reduced |
| SBI Securities Co., Ltd. | 2,513 | $745.0K | 0.02% | −1,243−33.1% | Reduced |
| Integrated Advisors Network LLC | 2,513 | $745.0K | 0.04% | −22,359−89.9% | Reduced |
| AlphaGrep UK Ltd | 2,529 | $749.7K | 0.22% | +467+22.6% | Added |
| Claret Asset Management Corp | 2,534 | $751.0K | 0.09% | +10.0% | Added |
| Atomi Financial Group, Inc. | 2,537 | $752.2K | 0.02% | +109+4.5% | Added |
| Shufro Rose & Co LLC | 2,585 | $766.4K | 0.05% | 00.0% | Unchanged |
| Roberts Glore & Co Inc | 2,590 | $767.8K | 0.21% | −990−27.7% | Reduced |
| Y.D. More Investments Ltd | 2,600 | $770.8K | 0.03% | 00.0% | Unchanged |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 2,601 | $771.1K | 0.01% | −80−3.0% | Reduced |
| Smartleaf Asset Management LLC | 2,831 | $782.3K | 0.03% | −186−6.2% | Reduced |
| Advisor OS, LLC | 2,653 | $786.6K | 0.06% | +2,653 | New |
| Edgestream Partners, L.P. | 2,655 | $787.1K | 0.03% | −3,201−54.7% | Reduced |
| Gsa Capital Partners LLP | 2,657 | $788.0K | 0.05% | +2,657 | New |
| Capital Investment Advisors, LLC | 2,660 | $788.5K | 0.01% | −694−20.7% | Reduced |
| West Michigan Advisors, LLC | 2,669 | $791.3K | 0.17% | −485−15.4% | Reduced |
| Crestwood Advisors Group LLC | 2,717 | $805.4K | 0.01% | +886+48.4% | Added |
| Mather Group, LLC. | 2,725 | $807.9K | 0.01% | +25+0.9% | Added |
| Siemens Fonds Invest GmbH | 2,730 | $809.3K | 0.05% | +508+22.9% | Added |
| Syon Capital LLC | 2,734 | $810.6K | 0.04% | −170−5.9% | Reduced |
| Twin Tree Management, LP | 2,739 | $812.0K | 0.17% | −146,035−98.2% | Reduced |
| Harvest Investment Services, LLC | 2,761 | $818.5K | 0.15% | +2,761 | New |
| Brown Brothers Harriman & Co | 2,791 | $827.4K | 0.00% | +941+50.9% | Added |
| Fulton Bank, N.A. | 2,801 | $830.4K | 0.03% | −467−14.3% | Reduced |
| Mayflower Financial Advisors, LLC | 2,838 | $841.4K | 0.10% | −130−4.4% | Reduced |
| Florida Financial Advisors, LLC | 2,849 | $844.5K | 0.20% | +2,849 | New |
| Stone Wealth Partners | 2,872 | $851.4K | 0.76% | +25+0.9% | Added |
| Ostrum Asset Management | 2,881 | $854.1K | 0.05% | +1,457+102.3% | Added |
| Advocacy Wealth Management Services, LLC | 2,884 | $855.0K | 0.04% | −2,001−41.0% | Reduced |
| J. Safra Sarasin Holding AG | 2,884 | $855.0K | 0.01% | 00.0% | Unchanged |
| Deseret Mutual Benefit Administrators | 2,887 | $855.9K | 0.29% | +1,565+118.4% | Added |
| Zhang Financial LLC | 2,905 | $861.2K | 0.03% | +2,905 | New |
| Aaron Wealth Advisors | 2,924 | $867.0K | 0.05% | −835−22.2% | Reduced |
| Navigation Group, LLC | 2,937 | $870.8K | 0.20% | +2,937 | New |
| Fox Run Management, L.L.C. | 3,175 | $877.4K | 0.15% | −4,519−58.7% | Reduced |
| RSM US Wealth Management LLC | 2,960 | $877.6K | 0.01% | −83−2.7% | Reduced |
| Anson Funds Management LP | 3,000 | $889.4K | 0.12% | +3,000 | New |
| Poinciana Advisors Group, LLC | 3,015 | $893.8K | 0.71% | −119−3.8% | Reduced |
| Clearstead Advisors, LLC | 3,015 | $893.8K | 0.01% | +10+0.3% | Added |
| Everence Capital Management Inc | 3,018 | $895.0K | 0.05% | −1,821−37.6% | Reduced |
| LRT Capital Management, LLC | 3,026 | $897.1K | 0.84% | +3,026 | New |
| Morse Asset Management, Inc | 3,051 | $904.5K | 0.19% | +305+11.1% | Added |
| Sendero Wealth Management, LLC | 3,066 | $908.9K | 0.10% | +3,066 | New |
| PFG Advisors | 3,076 | $912.0K | 0.04% | −2−0.1% | Reduced |
| Clune & Associates, Ltd. | 3,081 | $913.4K | 0.17% | 00.0% | Unchanged |
| VestGen Advisors, LLC | 2,552 | $914.8K | 0.03% | +2,552 | New |