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 |
|---|---|---|---|---|---|
| Laurion Capital Management LP | 5,100 | $987.2K | 0.07% | +5,100 | New |
| Fiduciary Trust Co | 5,045 | $976.6K | 0.01% | +30+0.6% | Added |
| Northwestern Mutual Investment Management Company, LLC | 5,004 | $968.6K | 0.01% | −66−1.3% | Reduced |
| Empirical Finance, LLC | 5,001 | $968.0K | 0.05% | −215−4.1% | Reduced |
| Metis Global Partners, LLC | 4,981 | $964.1K | 0.02% | −428−7.9% | Reduced |
| Intech Investment Management LLC | 4,977 | $963.3K | 0.01% | −859−14.7% | Reduced |
| Park Capital Management, LLC | 4,931 | $954.4K | 0.68% | +677+15.9% | Added |
| Advocacy Wealth Management Services, LLC | 4,885 | $945.5K | 0.04% | −2,149−30.6% | Reduced |
| Meeder Advisory Services, Inc. | 4,873 | $943.2K | 0.04% | +383+8.5% | Added |
| HB Wealth Management, LLC | 4,862 | $941.3K | 0.01% | +1,054+27.7% | Added |
| CAPROCK Group, Inc. | 4,845 | $937.8K | 0.02% | −1,197−19.8% | Reduced |
| Everence Capital Management Inc | 4,839 | $937.0K | 0.06% | +1,879+63.5% | Added |
| 71 West Capital Partners | 4,804 | $929.9K | 0.04% | +4,804 | New |
| Catalyst Funds Management Pty Ltd | 4,800 | $929.1K | 0.22% | −1,800−27.3% | Reduced |
| National Wealth Management Group, LLC | 4,799 | $928.9K | 0.32% | +4,799 | New |
| Clear Street Group Inc. | 4,759 | $921.2K | 0.00% | +4,759 | New |
| Callan Family Office, LLC | 4,755 | $920.4K | 0.02% | +1,158+32.2% | Added |
| 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 |
| Assetmark, Inc | 4,665 | $903.0K | 0.00% | −2,571−35.5% | Reduced |
| Three Seasons Wealth, LLC | 4,632 | $896.6K | 0.09% | +4,632 | New |
| Keybank National Association | 4,620 | $894.2K | 0.00% | +489+11.8% | Added |
| Lake Street Financial LLC | 4,533 | $877.4K | 0.11% | −443−8.9% | Reduced |
| SlateStone Wealth, LLC | 4,500 | $871.0K | 0.07% | +4,500 | New |
| Castleark Management LLC | 4,470 | $865.2K | 0.03% | +4,470 | New |
| We Are One Seven, LLC | 4,462 | $863.6K | 0.02% | +344+8.4% | Added |
| Crossmark Global Holdings, Inc. | 4,420 | $855.5K | 0.01% | +387+9.6% | Added |
| Union Bancaire Privee, UBP SA | 4,327 | $854.0K | 0.01% | −223−4.9% | Reduced |
| Centiva Capital, LP | 4,403 | $852.2K | 0.05% | +4,403 | New |
| EP Wealth Advisors, LLC | 4,383 | $848.3K | 0.00% | +4,383 | New |
| Kestra Advisory Services, LLC | 4,346 | $841.3K | 0.00% | +1,150+36.0% | Added |
| Integrated Wealth Concepts LLC | 4,332 | $838.5K | 0.01% | +4,332 | New |
| Kingswood Wealth Advisors, LLC | 4,313 | $834.8K | 0.04% | +4,313 | New |
| Diversified Trust Co | 4,308 | $833.9K | 0.02% | +4,308 | New |
| Aspen Wealth Strategies, LLC | 4,295 | $831.3K | 0.45% | +102+2.4% | Added |
| Securian Asset Management, Inc | 4,235 | $819.7K | 0.03% | −3,361−44.2% | Reduced |
| Kentucky Retirement Systems Insurance Trust Fund | 4,232 | $819.1K | 0.05% | 00.0% | Unchanged |
| MUFG Securities Americas Inc. | 4,219 | $816.6K | 0.05% | −71−1.7% | Reduced |
| Worthington Financial Partners, LLC | 4,177 | $808.6K | 0.72% | +4,177 | New |
| Garden State Investment Advisory Services LLC | 4,153 | $804.1K | 0.19% | +20.0% | Added |
| Wahed Invest LLC | 4,119 | $797.3K | 0.11% | −203−4.7% | Reduced |
| Gabelli Funds LLC | 4,100 | $793.6K | 0.01% | 00.0% | Unchanged |
| Laird Norton Trust Company, LLC | 4,092 | $792.0K | 0.02% | +4,092 | New |
| Great Waters Wealth Management | 4,012 | $776.6K | 0.09% | −1,000−20.0% | Reduced |
| Canada Post Corp Registered Pension Plan | 3,990 | $772.3K | 0.03% | +840+26.7% | Added |
| Williamson Legacy Group, LLC | 3,980 | $770.4K | 0.60% | +3,980 | New |
| Sigma Planning Corp | 3,802 | $770.0K | 0.02% | −650−14.6% | Reduced |
| Plato Investment Management Ltd | 3,942 | $766.7K | 0.05% | +3,942 | New |
| B. Metzler seel. Sohn & Co. AG | 3,946 | $763.8K | 0.01% | 00.0% | Unchanged |
| LS Investment Advisors, LLC | 3,945 | $763.6K | 0.11% | 00.0% | Unchanged |
| Axxcess Wealth Management, LLC | 3,940 | $762.7K | 0.01% | −731−15.6% | Reduced |
| Perigon Wealth Management, LLC | 3,920 | $758.7K | 0.01% | +1,250+46.8% | Added |
| Perpetual Ltd | 3,900 | $754.9K | 0.01% | −448−10.3% | Reduced |
| Snowden Capital Advisors LLC | 3,893 | $753.5K | 0.02% | −1,450−27.1% | Reduced |
| Volterra Technologies LP | 3,891 | $753.1K | 0.77% | +3,891 | New |
| Congress Asset Management Co | 3,860 | $747.1K | 0.01% | 00.0% | Unchanged |
| WESPAC Advisors, LLC | 3,859 | $746.9K | 0.40% | +3,859 | New |
| Evolve Private Wealth, LLC | 3,846 | $744.4K | 0.04% | +3,846 | New |
| Themes Management Co LLC | 3,832 | $741.7K | 0.59% | +3,832 | New |
| Intercapital, LLC | 3,800 | $735.5K | 0.39% | +3,800 | New |
| HighPoint Advisor Group LLC | 3,764 | $728.5K | 0.02% | +241+6.8% | Added |
| Aaron Wealth Advisors | 3,759 | $727.7K | 0.04% | +784+26.4% | Added |
| SBI Securities Co., Ltd. | 3,756 | $727.0K | 0.02% | +2,314+160.5% | Added |
| EverSource Wealth Advisors, LLC | 3,756 | $726.9K | 0.03% | +697+22.8% | Added |
| Huntington National Bank | 3,710 | $718.1K | 0.00% | +144+4.0% | Added |
| Financiere des Professionnels - Fonds d,investissement inc. | 3,668 | $710.0K | 0.04% | 00.0% | Unchanged |
| K2 Principal Fund, L.P. | 3,664 | $709.2K | 0.07% | −8,336−69.5% | Reduced |
| Financial Advisory Corp | 3,661 | $709.0K | 0.19% | −2,059−36.0% | Reduced |
| Altfest L J & Co Inc | 3,655 | $707.4K | 0.08% | −6,150−62.7% | Reduced |
| Aigen Investment Management, LP | 3,639 | $704.4K | 0.16% | +3,639 | New |
| Harbor Capital Advisors, Inc. | 3,605 | $698.0K | 0.05% | −7−0.2% | Reduced |
| CIBC Private Wealth Group, LLC | 3,595 | $695.8K | 0.00% | −24−0.7% | Reduced |
| Concentric Capital Strategies, LP | 3,592 | $695.3K | 0.04% | +3,592 | New |
| Roberts Glore & Co Inc | 3,580 | $692.9K | 0.18% | −383−9.7% | Reduced |
| Cornerstone Investment Partners, LLC | 3,572 | $691.4K | 0.03% | +9+0.3% | Added |
| U.S. Capital Wealth Advisors, LLC | 3,519 | $681.1K | 0.02% | +3,519 | New |
| Jain Global LLC | 3,488 | $675.1K | 0.01% | +3,488 | New |
| Griffin Asset Management, Inc. | 3,467 | $671.1K | 0.07% | +3,467 | New |
| CX Institutional | 3,462 | $670.0K | 0.02% | +21+0.6% | Added |
| Vise Technologies, Inc. | 3,435 | $664.9K | 0.01% | +1,895+123.1% | Added |
| Quest Partners LLC | 3,418 | $661.6K | 0.04% | +1,384+68.0% | Added |
| Atria Investments LLC | 3,406 | $659.3K | 0.01% | +379+12.5% | Added |
| Warren Averett Asset Management, LLC | 3,404 | $658.8K | 0.01% | +1,785+110.3% | Added |
| AdvisorNet Financial, Inc | 3,375 | $653.3K | 0.03% | +2,816+503.8% | Added |
| Outlook Wealth Advisors, LLC | 3,359 | $650.1K | 0.15% | −329−8.9% | Reduced |
| Capital Investment Advisors, LLC | 3,354 | $649.2K | 0.01% | −338−9.2% | Reduced |
| Stephens Inc | 3,332 | $644.9K | 0.01% | +41+1.2% | Added |
| R Squared Ltd | 3,320 | $642.6K | 0.30% | +3,320 | New |
| Apollon Wealth Management, LLC | 3,316 | $641.9K | 0.01% | +262+8.6% | Added |
| Aft, Forsyth & Company, Inc. | 3,302 | $639.1K | 0.28% | 00.0% | Unchanged |
| Fulton Bank, N.A. | 3,268 | $632.6K | 0.02% | +655+25.1% | Added |
| BLI - Banque de Luxembourg Investments | 3,200 | $629.5K | 0.02% | 00.0% | Unchanged |
| Nomura Holdings Inc | 3,210 | $621.3K | 0.00% | −2,690−45.6% | Reduced |
| Jag Capital Management, LLC | 3,195 | $618.4K | 0.07% | +3,195 | New |
| West Michigan Advisors, LLC | 3,154 | $610.5K | 0.14% | +3,154 | New |
| Tred Avon Family Wealth, LLC | 3,142 | $608.3K | 0.20% | +7+0.2% | Added |
| GLOBALT Investments LLC | 3,136 | $607.0K | 0.02% | 00.0% | Unchanged |
| Waratah Capital Advisors Ltd. | 3,135 | $606.8K | 0.05% | 00.0% | Unchanged |
| Poinciana Advisors Group, LLC | 3,134 | $606.6K | 0.48% | 00.0% | Unchanged |
| United Capital Financial Advisers, LLC | 3,128 | $605.4K | 0.00% | +286+10.1% | Added |