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 |
|---|---|---|---|---|---|
| Garden State Investment Advisory Services LLC | 4,153 | $804.1K | 0.19% | +20.0% | Added |
| Worthington Financial Partners, LLC | 4,177 | $808.6K | 0.72% | +4,177 | New |
| MUFG Securities Americas Inc. | 4,219 | $816.6K | 0.05% | −71−1.7% | Reduced |
| Kentucky Retirement Systems Insurance Trust Fund | 4,232 | $819.1K | 0.05% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 4,235 | $819.7K | 0.03% | −3,361−44.2% | Reduced |
| Aspen Wealth Strategies, LLC | 4,295 | $831.3K | 0.45% | +102+2.4% | Added |
| Diversified Trust Co | 4,308 | $833.9K | 0.02% | +4,308 | New |
| Kingswood Wealth Advisors, LLC | 4,313 | $834.8K | 0.04% | +4,313 | New |
| Integrated Wealth Concepts LLC | 4,332 | $838.5K | 0.01% | +4,332 | New |
| Kestra Advisory Services, LLC | 4,346 | $841.3K | 0.00% | +1,150+36.0% | Added |
| EP Wealth Advisors, LLC | 4,383 | $848.3K | 0.00% | +4,383 | New |
| Centiva Capital, LP | 4,403 | $852.2K | 0.05% | +4,403 | New |
| Union Bancaire Privee, UBP SA | 4,327 | $854.0K | 0.01% | −223−4.9% | Reduced |
| Crossmark Global Holdings, Inc. | 4,420 | $855.5K | 0.01% | +387+9.6% | Added |
| We Are One Seven, LLC | 4,462 | $863.6K | 0.02% | +344+8.4% | Added |
| Castleark Management LLC | 4,470 | $865.2K | 0.03% | +4,470 | New |
| SlateStone Wealth, LLC | 4,500 | $871.0K | 0.07% | +4,500 | New |
| Lake Street Financial LLC | 4,533 | $877.4K | 0.11% | −443−8.9% | Reduced |
| Keybank National Association | 4,620 | $894.2K | 0.00% | +489+11.8% | Added |
| Three Seasons Wealth, LLC | 4,632 | $896.6K | 0.09% | +4,632 | New |
| Assetmark, Inc | 4,665 | $903.0K | 0.00% | −2,571−35.5% | Reduced |
| Baker Ellis Asset Management LLC | 4,700 | $909.7K | 0.11% | −673−12.5% | Reduced |
| Diversified Management Inc | 4,700 | $909.7K | 0.21% | +4,700 | New |
| Callan Family Office, LLC | 4,755 | $920.4K | 0.02% | +1,158+32.2% | Added |
| Clear Street Group Inc. | 4,759 | $921.2K | 0.00% | +4,759 | New |
| National Wealth Management Group, LLC | 4,799 | $928.9K | 0.32% | +4,799 | New |
| Catalyst Funds Management Pty Ltd | 4,800 | $929.1K | 0.22% | −1,800−27.3% | Reduced |
| 71 West Capital Partners | 4,804 | $929.9K | 0.04% | +4,804 | New |
| Everence Capital Management Inc | 4,839 | $937.0K | 0.06% | +1,879+63.5% | Added |
| CAPROCK Group, Inc. | 4,845 | $937.8K | 0.02% | −1,197−19.8% | Reduced |
| HB Wealth Management, LLC | 4,862 | $941.3K | 0.01% | +1,054+27.7% | Added |
| Meeder Advisory Services, Inc. | 4,873 | $943.2K | 0.04% | +383+8.5% | Added |
| Advocacy Wealth Management Services, LLC | 4,885 | $945.5K | 0.04% | −2,149−30.6% | Reduced |
| Park Capital Management, LLC | 4,931 | $954.4K | 0.68% | +677+15.9% | Added |
| Intech Investment Management LLC | 4,977 | $963.3K | 0.01% | −859−14.7% | Reduced |
| Metis Global Partners, LLC | 4,981 | $964.1K | 0.02% | −428−7.9% | Reduced |
| Empirical Finance, LLC | 5,001 | $968.0K | 0.05% | −215−4.1% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 5,004 | $968.6K | 0.01% | −66−1.3% | Reduced |
| Fiduciary Trust Co | 5,045 | $976.6K | 0.01% | +30+0.6% | Added |
| Laurion Capital Management LP | 5,100 | $987.2K | 0.07% | +5,100 | New |
| RMR Wealth Builders | 5,103 | $987.7K | 0.08% | +760+17.5% | Added |
| Keystone Financial Group | 5,142 | $995.3K | 0.07% | +5,142 | New |
| China Universal Asset Management Co., Ltd. | 5,200 | $1.01M | 0.08% | +5,200 | New |
| LifePlan Financial, LLC | 5,234 | $1.01M | 0.78% | −3,125−37.4% | Reduced |
| Concurrent Investment Advisors, LLC | 5,260 | $1.02M | 0.01% | +3,437+188.5% | Added |
| Park Avenue Securities LLC | 5,367 | $1.04M | 0.01% | −2,004−27.2% | Reduced |
| Parallax Volatility Advisers, L.P. | 5,478 | $1.06M | 0.03% | +2,427+79.5% | Added |
| Omers Administration Corp | 5,486 | $1.06M | 0.01% | 00.0% | Unchanged |
| E. Ohman J:or Asset Management AB | 5,510 | $1.07M | 0.02% | −2,590−32.0% | Reduced |
| Brinker Capital Investments, LLC | 5,511 | $1.07M | 0.01% | +530+10.6% | Added |
| North Dakota State Investment Board | 5,517 | $1.07M | 0.04% | +5,517 | New |
| Quadrant Capital Group LLC | 5,546 | $1.07M | 0.03% | +59+1.1% | Added |
| Phoenix Holdings Ltd. | 5,480 | $1.07M | 0.01% | +267+5.1% | Added |
| Ifrah Financial Services, Inc. | 5,565 | $1.08M | 0.28% | −125−2.2% | Reduced |
| Veracity Capital LLC | 5,573 | $1.08M | 0.32% | +530+10.5% | Added |
| Win Advisors, Inc | 5,624 | $1.09M | 0.46% | −3,343−37.3% | Reduced |
| Redwood Investment Management, LLC | 5,638 | $1.09M | 0.12% | +5,638 | New |
| Larson Financial Group LLC | 5,646 | $1.09M | 0.04% | −1,258−18.2% | Reduced |
| Ausdal Financial Partners, Inc. | 5,653 | $1.09M | 0.05% | +883+18.5% | Added |
| Saturna Capital CORP | 5,690 | $1.10M | 0.01% | +1,288+29.3% | Added |
| Prime Capital Investment Advisors, LLC | 5,700 | $1.10M | 0.01% | +404+7.6% | Added |
| Boston Family Office LLC | 5,767 | $1.12M | 0.07% | −450−7.2% | Reduced |
| Buckingham Strategic Partners | 5,768 | $1.12M | 0.01% | +5,768 | New |
| Silver Oak Securities, Inc | 5,698 | $1.12M | 0.08% | +5,698 | New |
| Norman Fields, Gottscho Capital Management, LLC | 5,825 | $1.13M | 0.36% | 00.0% | Unchanged |
| Edgestream Partners, L.P. | 5,856 | $1.13M | 0.03% | +5,856 | New |
| Arrow Financial Corp | 5,914 | $1.14M | 0.11% | −1,344−18.5% | Reduced |
| GAMMA Investing LLC | 5,935 | $1.15M | 0.06% | +852+16.8% | Added |
| Taproot Management LP | 6,028 | $1.17M | 0.19% | +6,028 | New |
| Bessemer Group Inc | 6,070 | $1.18M | 0.00% | +1,052+21.0% | Added |
| Kurv Investment Management LLC | 6,099 | $1.18M | 1.48% | +6,099 | New |
| Childress Capital Advisors, LLC | 6,105 | $1.18M | 0.19% | +1,271+26.3% | Added |
| Principal Securities, Inc. | 6,112 | $1.18M | 0.02% | +2,933+92.3% | Added |
| Inscription Capital, LLC | 6,114 | $1.18M | 0.12% | −119−1.9% | Reduced |
| Sandler Capital Management | 6,123 | $1.19M | 0.53% | +6,123 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 6,191 | $1.20M | 0.00% | −29,950−82.9% | Reduced |
| Kestra Private Wealth Services, LLC | 6,332 | $1.23M | 0.02% | −1,779−21.9% | Reduced |
| Diversify Advisory Services, LLC | 5,392 | $1.23M | 0.04% | −3,666−40.5% | Reduced |
| Two Sigma Securities, LLC | 6,388 | $1.24M | 0.17% | +6,388 | New |
| Abn Amro Investment Solutions | 6,486 | $1.26M | 0.02% | +6,486 | New |
| Fort Washington Investment Advisors Inc | 6,500 | $1.26M | 0.01% | 00.0% | Unchanged |
| Dakota Wealth Management | 6,610 | $1.28M | 0.02% | +598+9.9% | Added |
| Forty-three Eighteen Advisors, LLC | 6,638 | $1.28M | 1.00% | +6,638 | New |
| Merit Financial Group, LLC | 6,659 | $1.29M | 0.01% | +2,986+81.3% | Added |
| Tokio Marine Asset Management Co Ltd | 6,759 | $1.31M | 0.05% | +711+11.8% | Added |
| Horizon Investments, LLC | 6,770 | $1.31M | 0.02% | +193+2.9% | Added |
| Stance Capital LLC | 6,850 | $1.33M | 0.49% | +6,850 | New |
| Dymon Asia Capital (Singapore) Pte. Ltd. | 6,889 | $1.33M | 0.30% | −2,011−22.6% | Reduced |
| Chicago Partners Investment Group LLC | 5,887 | $1.35M | 0.03% | +1,109+23.2% | Added |
| Oasis Management Co Ltd. | 7,000 | $1.35M | 0.18% | −1,100−13.6% | Reduced |
| Vident Advisory, LLC | 7,080 | $1.37M | 0.01% | −974−12.1% | Reduced |
| Brown Advisory Inc | 7,116 | $1.38M | 0.00% | −140−1.9% | Reduced |
| Pensionmark Financial Group, LLC | 7,162 | $1.39M | 0.02% | −200−2.7% | Reduced |
| GAM Holding AG | 7,210 | $1.40M | 0.09% | +7,210 | New |
| Mission Wealth Management, LP | 7,216 | $1.40M | 0.03% | +212+3.0% | Added |
| Commerce Bank | 7,252 | $1.40M | 0.01% | +409+6.0% | Added |
| Bokf, NA | 7,315 | $1.42M | 0.02% | −790−9.7% | Reduced |
| Osmosis Investment Management UK Ltd | 7,338 | $1.42M | 0.04% | +7,338 | New |
| Sequoia Financial Advisors, LLC | 7,350 | $1.42M | 0.01% | +2,139+41.0% | Added |
| Havemeyer Place LP | 7,360 | $1.42M | 0.28% | +7,360 | New |