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, Q4 2025
Institutional positions in Teradyne, Inc as of Dec 31, 2025. 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
- 1,040
- +228 vs. Q3 2025
- Shares held
- 151.0M
- −9.67M (−6.0%) vs. Q3 2025
- Total value
- $29.2B
- +$7.11B (+32.2%) vs. Q3 2025
- New holders
- 297
- 308 more added
- Sold out
- 69
- 323 more reduced
18 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Teradyne, Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Westpac Banking Corp | 9,650 | $1.87M | 0.12% | +9,650 | New |
| Great Lakes Advisors, LLC | 9,617 | $1.86M | 0.02% | +5+0.1% | Added |
| Essential Partners LLC | 9,601 | $1.86M | 0.57% | +796+9.0% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 9,566 | $1.85M | 0.02% | +3,721+63.7% | Added |
| SummitTX Capital, L.P. | 9,488 | $1.84M | 0.06% | −144,978−93.9% | Reduced |
| Town & Country Bank & Trust CO dba First Bankers Trust CO | 9,467 | $1.83M | 0.62% | +9,467 | New |
| Norinchukin Bank, The | 9,351 | $1.81M | 0.02% | +486+5.5% | Added |
| Truist Financial Corp | 9,335 | $1.81M | 0.00% | −76−0.8% | Reduced |
| Sterling Capital Management LLC | 9,284 | $1.80M | 0.03% | −659−6.6% | Reduced |
| Candriam Luxembourg S.C.A. | 9,095 | $1.76M | 0.01% | +1,955+27.4% | Added |
| Hartford Investment Management Co | 9,038 | $1.75M | 0.05% | −265−2.8% | Reduced |
| Farther Finance Advisors, LLC | 8,937 | $1.73M | 0.02% | +4,876+120.1% | Added |
| Cornercap Investment Counsel Inc | 8,860 | $1.71M | 0.84% | −120−1.3% | Reduced |
| Pinebridge Investments LLC | 8,613 | $1.67M | 0.01% | +8,613 | New |
| Systematic Alpha Investments, LLC | 8,500 | $1.65M | 0.05% | 00.0% | Unchanged |
| 1832 Asset Management L.P. | 8,500 | $1.65M | 0.00% | +8,500 | New |
| Headlands Technologies LLC | 8,421 | $1.63M | 0.14% | +8,421 | New |
| Lecap Asset Management Ltd | 8,392 | $1.62M | 0.65% | +3,941+88.5% | Added |
| Morningstar Investment Management LLC | 8,332 | $1.61M | 0.10% | 00.0% | Unchanged |
| Silphium Asset Management Ltd | 8,300 | $1.61M | 0.68% | +8,300 | New |
| Private Advisory Group LLC | 8,240 | $1.59M | 0.13% | +8,240 | New |
| M&T Bank Corp | 8,056 | $1.56M | 0.01% | +1,941+31.7% | Added |
| Louisiana State Employees Retirement System | 8,000 | $1.55M | 0.03% | −300−3.6% | Reduced |
| MAI Capital Management | 7,874 | $1.52M | 0.01% | +253+3.3% | Added |
| AIA Group Ltd | 7,858 | $1.52M | 0.02% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 7,816 | $1.51M | 0.03% | 00.0% | Unchanged |
| Kultura Capital Management LP | 7,800 | $1.51M | 1.10% | +7,800 | New |
| Gulf International Bank (UK) Ltd | 7,798 | $1.51M | 0.05% | −38−0.5% | Reduced |
| Cresset Asset Management, LLC | 7,725 | $1.50M | 0.01% | +1,211+18.6% | Added |
| Fox Run Management, L.L.C. | 7,694 | $1.49M | 0.23% | +7,694 | New |
| Dai-Ichi Life Insurance Company, Ltd | 7,628 | $1.48M | 0.04% | +7,628 | New |
| NorthCrest Asset Manangement, LLC | 6,658 | $1.46M | 0.03% | +2,743+70.1% | Added |
| Independent Financial Group, LLC | 7,542 | $1.46M | 0.03% | +5,953+374.6% | Added |
| Agf Management Ltd | 7,505 | $1.45M | 0.01% | −2,334−23.7% | Reduced |
| Artemis Wealth Advisors, LLC | 7,500 | $1.45M | 0.24% | +7,500 | New |
| De Burlo Group Inc | 7,495 | $1.45M | 0.18% | −166,575−95.7% | Reduced |
| AG2R la Mondiale Gestion D'Actifs | 7,471 | $1.45M | 0.06% | +7,471 | New |
| Knollwood Investment Advisory, LLC | 7,400 | $1.43M | 0.13% | 00.0% | Unchanged |
| Marshall Wace, LLP | 7,400 | $1.43M | 0.00% | +7,400 | New |
| New Mexico Educational Retirement Board | 7,400 | $1.43M | 0.04% | +200+2.8% | Added |
| Havemeyer Place LP | 7,360 | $1.42M | 0.28% | +7,360 | New |
| Sequoia Financial Advisors, LLC | 7,350 | $1.42M | 0.01% | +2,139+41.0% | Added |
| Osmosis Investment Management UK Ltd | 7,338 | $1.42M | 0.04% | +7,338 | New |
| Bokf, NA | 7,315 | $1.42M | 0.02% | −790−9.7% | Reduced |
| Commerce Bank | 7,252 | $1.40M | 0.01% | +409+6.0% | Added |
| Mission Wealth Management, LP | 7,216 | $1.40M | 0.03% | +212+3.0% | Added |
| GAM Holding AG | 7,210 | $1.40M | 0.09% | +7,210 | New |
| Pensionmark Financial Group, LLC | 7,162 | $1.39M | 0.02% | −200−2.7% | Reduced |
| Brown Advisory Inc | 7,116 | $1.38M | 0.00% | −140−1.9% | Reduced |
| Vident Advisory, LLC | 7,080 | $1.37M | 0.01% | −974−12.1% | Reduced |
| Oasis Management Co Ltd. | 7,000 | $1.35M | 0.18% | −1,100−13.6% | Reduced |
| Chicago Partners Investment Group LLC | 5,887 | $1.35M | 0.03% | +1,109+23.2% | Added |
| Dymon Asia Capital (Singapore) Pte. Ltd. | 6,889 | $1.33M | 0.30% | −2,011−22.6% | Reduced |
| Stance Capital LLC | 6,850 | $1.33M | 0.49% | +6,850 | New |
| Horizon Investments, LLC | 6,770 | $1.31M | 0.02% | +193+2.9% | Added |
| Tokio Marine Asset Management Co Ltd | 6,759 | $1.31M | 0.05% | +711+11.8% | Added |
| Merit Financial Group, LLC | 6,659 | $1.29M | 0.01% | +2,986+81.3% | Added |
| Forty-three Eighteen Advisors, LLC | 6,638 | $1.28M | 1.00% | +6,638 | New |
| Dakota Wealth Management | 6,610 | $1.28M | 0.02% | +598+9.9% | Added |
| Fort Washington Investment Advisors Inc | 6,500 | $1.26M | 0.01% | 00.0% | Unchanged |
| Abn Amro Investment Solutions | 6,486 | $1.26M | 0.02% | +6,486 | New |
| Two Sigma Securities, LLC | 6,388 | $1.24M | 0.17% | +6,388 | New |
| Diversify Advisory Services, LLC | 5,392 | $1.23M | 0.04% | −3,666−40.5% | Reduced |
| Kestra Private Wealth Services, LLC | 6,332 | $1.23M | 0.02% | −1,779−21.9% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 6,191 | $1.20M | 0.00% | −29,950−82.9% | Reduced |
| Sandler Capital Management | 6,123 | $1.19M | 0.53% | +6,123 | New |
| Inscription Capital, LLC | 6,114 | $1.18M | 0.12% | −119−1.9% | Reduced |
| Principal Securities, Inc. | 6,112 | $1.18M | 0.02% | +2,933+92.3% | Added |
| Childress Capital Advisors, LLC | 6,105 | $1.18M | 0.19% | +1,271+26.3% | Added |
| Kurv Investment Management LLC | 6,099 | $1.18M | 1.48% | +6,099 | New |
| Bessemer Group Inc | 6,070 | $1.18M | 0.00% | +1,052+21.0% | Added |
| Taproot Management LP | 6,028 | $1.17M | 0.19% | +6,028 | New |
| GAMMA Investing LLC | 5,935 | $1.15M | 0.06% | +852+16.8% | Added |
| Arrow Financial Corp | 5,914 | $1.14M | 0.11% | −1,344−18.5% | Reduced |
| Edgestream Partners, L.P. | 5,856 | $1.13M | 0.03% | +5,856 | New |
| Norman Fields, Gottscho Capital Management, LLC | 5,825 | $1.13M | 0.36% | 00.0% | Unchanged |
| Silver Oak Securities, Inc | 5,698 | $1.12M | 0.08% | +5,698 | New |
| Buckingham Strategic Partners | 5,768 | $1.12M | 0.01% | +5,768 | New |
| Boston Family Office LLC | 5,767 | $1.12M | 0.07% | −450−7.2% | Reduced |
| Prime Capital Investment Advisors, LLC | 5,700 | $1.10M | 0.01% | +404+7.6% | Added |
| Saturna Capital CORP | 5,690 | $1.10M | 0.01% | +1,288+29.3% | Added |
| Ausdal Financial Partners, Inc. | 5,653 | $1.09M | 0.05% | +883+18.5% | Added |
| Larson Financial Group LLC | 5,646 | $1.09M | 0.04% | −1,258−18.2% | Reduced |
| Redwood Investment Management, LLC | 5,638 | $1.09M | 0.12% | +5,638 | New |
| Win Advisors, Inc | 5,624 | $1.09M | 0.46% | −3,343−37.3% | Reduced |
| Veracity Capital LLC | 5,573 | $1.08M | 0.32% | +530+10.5% | Added |
| Ifrah Financial Services, Inc. | 5,565 | $1.08M | 0.28% | −125−2.2% | Reduced |
| Phoenix Holdings Ltd. | 5,480 | $1.07M | 0.01% | +267+5.1% | Added |
| Quadrant Capital Group LLC | 5,546 | $1.07M | 0.03% | +59+1.1% | Added |
| North Dakota State Investment Board | 5,517 | $1.07M | 0.04% | +5,517 | New |
| Brinker Capital Investments, LLC | 5,511 | $1.07M | 0.01% | +530+10.6% | Added |
| E. Ohman J:or Asset Management AB | 5,510 | $1.07M | 0.02% | −2,590−32.0% | Reduced |
| Omers Administration Corp | 5,486 | $1.06M | 0.01% | 00.0% | Unchanged |
| Parallax Volatility Advisers, L.P. | 5,478 | $1.06M | 0.03% | +2,427+79.5% | Added |
| Park Avenue Securities LLC | 5,367 | $1.04M | 0.01% | −2,004−27.2% | Reduced |
| Concurrent Investment Advisors, LLC | 5,260 | $1.02M | 0.01% | +3,437+188.5% | Added |
| LifePlan Financial, LLC | 5,234 | $1.01M | 0.78% | −3,125−37.4% | Reduced |
| China Universal Asset Management Co., Ltd. | 5,200 | $1.01M | 0.08% | +5,200 | New |
| Keystone Financial Group | 5,142 | $995.3K | 0.07% | +5,142 | New |
| RMR Wealth Builders | 5,103 | $987.7K | 0.08% | +760+17.5% | Added |