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 2025
Institutional positions in Teradyne, Inc as of Jun 30, 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
- 728
- −8 vs. Q1 2025
- Shares held
- 161.4M
- +5.99M (+3.9%) vs. Q1 2025
- Total value
- $14.5B
- +$1.69B (+13.2%) vs. Q1 2025
- New holders
- 108
- 260 more added
- Sold out
- 116
- 279 more reduced
10 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2025
Shares, value and share of portfolio for each institution holding Teradyne, Inc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ifrah Financial Services, Inc. | 5,729 | $515.1K | 0.14% | −76−1.3% | Reduced |
| Farringdon Capital, Ltd. | 5,658 | $508.8K | 0.17% | +1,697+42.8% | Added |
| DRW Securities, LLC | 5,598 | $502.6K | 0.04% | +5,598 | New |
| Atria Investments LLC | 5,506 | $495.1K | 0.01% | −15,074−73.2% | Reduced |
| Financial Advisory Corp | 5,497 | $494.0K | 0.15% | −135−2.4% | Reduced |
| Omers Administration Corp | 5,486 | $493.3K | 0.00% | 00.0% | Unchanged |
| Ossiam | 5,486 | $493.3K | 0.01% | +412+8.1% | Added |
| Quadrant Capital Group LLC | 5,481 | $492.9K | 0.02% | +1,642+42.8% | Added |
| Machina Capital S.A.S. | 5,425 | $487.8K | 0.10% | +2,661+96.3% | Added |
| Chicago Partners Investment Group LLC | 5,209 | $484.6K | 0.01% | +1,552+42.4% | Added |
| FNY Investment Advisers, LLC | 5,263 | $473.0K | 0.20% | +3,295+167.4% | Added |
| Exchange Capital Management, Inc. | 5,225 | $469.8K | 0.07% | +809+18.3% | Added |
| Diversified Trust Co | 5,218 | $469.2K | 0.01% | +5,218 | New |
| Fiduciary Trust Co | 5,194 | $467.0K | 0.01% | −981−15.9% | Reduced |
| Empirical Finance, LLC | 5,169 | $464.8K | 0.02% | +38+0.7% | Added |
| Northwestern Mutual Investment Management Company, LLC | 5,118 | $460.2K | 0.01% | −62−1.2% | Reduced |
| Great Waters Wealth Management | 5,012 | $450.7K | 0.06% | +12+0.2% | Added |
| Investor AB | 5,000 | $449.6K | 0.01% | +5,000 | New |
| Cresset Asset Management, LLC | 4,958 | $445.8K | 0.00% | −1,099−18.1% | Reduced |
| Qtron Investments LLC | 4,931 | $443.4K | 0.06% | 00.0% | Unchanged |
| Prime Capital Investment Advisors, LLC | 4,836 | $434.9K | 0.01% | −411−7.8% | Reduced |
| Arrowpoint Investment Partners (Singapore) Pte. Ltd. | 4,800 | $431.6K | 0.76% | −2,500−34.2% | Reduced |
| Lake Street Financial LLC | 4,761 | $428.1K | 0.06% | +851+21.8% | Added |
| Walleye Capital LLC | 4,725 | $424.9K | 0.00% | +3,480+279.5% | Added |
| Financial Advocates Investment Management | 4,653 | $418.5K | 0.03% | +782+20.2% | Added |
| Meeder Advisory Services, Inc. | 4,639 | $417.1K | 0.02% | +284+6.5% | Added |
| Guinness Asset Management LTD | 4,595 | $413.4K | 0.01% | +633+16.0% | Added |
| Sequoia Financial Advisors, LLC | 4,585 | $412.3K | 0.00% | +1,939+73.3% | Added |
| Laurion Capital Management LP | 4,538 | $408.1K | 0.05% | +4,538 | New |
| Bridgefront Capital, LLC | 4,511 | $405.6K | 0.11% | +1,750+63.4% | Added |
| Neo Ivy Capital Management | 4,446 | $399.8K | 0.13% | +4,446 | New |
| Snowden Capital Advisors LLC | 4,405 | $396.1K | 0.01% | −342−7.2% | Reduced |
| Wahed Invest LLC | 4,295 | $386.2K | 0.06% | +224+5.5% | Added |
| Private Advisor Group, LLC | 4,260 | $383.0K | 0.00% | +1,672+64.6% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 4,247 | $381.9K | 0.03% | −294−6.5% | Reduced |
| Northwestern Mutual Wealth Management Co | 4,231 | $380.4K | 0.00% | −471−10.0% | Reduced |
| Steel Peak Wealth Management LLC | 4,230 | $380.4K | 0.01% | −5,442−56.3% | Reduced |
| Bessemer Group Inc | 4,225 | $380.0K | 0.00% | +503+13.5% | Added |
| Sigma Planning Corp | 4,195 | $377.2K | 0.01% | +1,026+32.4% | Added |
| Gabelli Funds LLC | 4,100 | $368.7K | 0.00% | 00.0% | Unchanged |
| Crossmark Global Holdings, Inc. | 4,093 | $368.0K | 0.01% | −235−5.4% | Reduced |
| GAMMA Investing LLC | 4,091 | $367.9K | 0.02% | +70+1.7% | Added |
| O'Shaughnessy Asset Management, LLC | 4,085 | $367.3K | 0.00% | −3,726−47.7% | Reduced |
| Unique Wealth Strategies, LLC | 4,083 | $367.1K | 0.15% | +4,083 | New |
| Harbor Capital Advisors, Inc. | 4,083 | $367.0K | 0.02% | +106+2.7% | Added |
| Kestra Advisory Services, LLC | 4,069 | $365.9K | 0.00% | +70+1.8% | Added |
| Roberts Glore & Co Inc | 4,053 | $364.4K | 0.11% | −50−1.2% | Reduced |
| NorthCrest Asset Manangement, LLC | 3,904 | $363.3K | 0.01% | −3,180−44.9% | Reduced |
| EP Wealth Advisors, LLC | 3,973 | $357.3K | 0.00% | −431−9.8% | Reduced |
| RMR Wealth Builders | 3,960 | $356.1K | 0.03% | −209−5.0% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 3,946 | $354.8K | 0.00% | 00.0% | Unchanged |
| Investment Management Corp of Ontario | 3,916 | $352.1K | 0.01% | −700−15.2% | Reduced |
| Shufro Rose & Co LLC | 4,225 | $349.0K | 0.03% | −510−10.8% | Reduced |
| Mayflower Financial Advisors, LLC | 3,879 | $348.8K | 0.05% | +52+1.4% | Added |
| Sherbrooke Park Advisers LLC | 3,866 | $347.6K | 0.15% | −1,060−21.5% | Reduced |
| Congress Asset Management Co | 3,860 | $347.1K | 0.00% | 00.0% | Unchanged |
| LS Investment Advisors, LLC | 3,856 | $346.7K | 0.05% | 00.0% | Unchanged |
| Callan Family Office, LLC | 3,847 | $345.9K | 0.01% | +3,847 | New |
| STRS Ohio | 3,844 | $345.7K | 0.00% | −5,780−60.1% | Reduced |
| Coastal Bridge Advisors, LLC | 3,813 | $342.9K | 0.03% | +3,813 | New |
| Aaron Wealth Advisors | 3,800 | $341.8K | 0.03% | +3,800 | New |
| Tower Research Capital LLC (TRC) | 3,800 | $341.7K | 0.01% | −12,702−77.0% | Reduced |
| First American Trust, FSB | 3,633 | $326.6K | 0.03% | −1,342−27.0% | Reduced |
| Merit Financial Group, LLC | 3,626 | $326.1K | 0.00% | −12,259−77.2% | Reduced |
| We Are One Seven, LLC | 3,582 | $322.1K | 0.01% | −690−16.2% | Reduced |
| Cornerstone Investment Partners, LLC | 3,558 | $319.9K | 0.01% | +16+0.5% | Added |
| MUFG Securities Americas Inc. | 3,555 | $319.7K | 0.03% | +672+23.3% | Added |
| Huntington National Bank | 3,502 | $314.9K | 0.00% | +242+7.4% | Added |
| HighPoint Advisor Group LLC | 3,492 | $314.0K | 0.02% | −49−1.4% | Reduced |
| Phoenix Holdings Ltd. | 3,493 | $313.8K | 0.00% | −6,978−66.6% | Reduced |
| Syon Capital LLC | 3,466 | $311.7K | 0.02% | +3,466 | New |
| LifePlan Financial, LLC | 3,465 | $311.6K | 0.26% | −3,163−47.7% | Reduced |
| Outlook Wealth Advisors, LLC | 3,452 | $310.4K | 0.08% | +157+4.8% | Added |
| CX Institutional | 3,447 | $310.0K | 0.01% | +2,334+209.7% | Added |
| CIBC Private Wealth Group, LLC | 3,436 | $308.9K | 0.00% | −593−14.7% | Reduced |
| Principal Securities, Inc. | 3,417 | $307.3K | 0.01% | +2,570+303.4% | Added |
| HB Wealth Management, LLC | 3,409 | $306.6K | 0.00% | −263−7.2% | Reduced |
| GWM Advisors LLC | 3,408 | $306.5K | 0.00% | +2,807+467.1% | Added |
| Coldstream Capital Management Inc | 3,394 | $305.1K | 0.00% | +391+13.0% | Added |
| Boothbay Fund Management, LLC | 3,366 | $302.7K | 0.01% | −634−15.9% | Reduced |
| Davenport & Co LLC | 3,311 | $297.8K | 0.00% | −1,783−35.0% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 3,303 | $297.0K | 0.00% | −2,009−37.8% | Reduced |
| Aft, Forsyth & Company, Inc. | 3,926 | $296.9K | 0.15% | 00.0% | Unchanged |
| BLI - Banque de Luxembourg Investments | 3,200 | $289.0K | 0.01% | 00.0% | Unchanged |
| Sumitomo Life Insurance Co | 3,190 | $286.8K | 0.02% | −141−4.2% | Reduced |
| GLOBALT Investments LLC | 3,136 | $282.0K | 0.01% | 00.0% | Unchanged |
| Poinciana Advisors Group, LLC | 3,134 | $281.8K | 0.25% | +3,134 | New |
| Maven Securities LTD | 3,116 | $280.2K | 0.07% | +3,116 | New |
| Clune & Associates, Ltd. | 3,081 | $277.0K | 0.08% | 00.0% | Unchanged |
| Custom Index Systems, LLC | 3,038 | $273.2K | 0.13% | +292+10.6% | Added |
| Ci Investments Inc. | 3,021 | $272.0K | 0.00% | −44−1.4% | Reduced |
| EverSource Wealth Advisors, LLC | 3,025 | $272.0K | 0.01% | −554−15.5% | Reduced |
| Midwest Professional Planners, LTD. | 2,986 | $268.5K | 0.07% | +25+0.8% | Added |
| Delta Capital Management LLC | 2,970 | $267.0K | 0.15% | 00.0% | Unchanged |
| Everence Capital Management Inc | 2,960 | $266.0K | 0.02% | −1,710−36.6% | Reduced |
| Welch & Forbes LLC | 2,955 | $265.7K | 0.00% | +2,955 | New |
| Keybank National Association | 2,949 | $265.2K | 0.00% | −1,031−25.9% | Reduced |
| Point72 Asia (Singapore) Pte. Ltd. | 2,946 | $264.9K | 0.05% | −45,931−94.0% | Reduced |
| Smartleaf Asset Management LLC | 2,903 | $262.3K | 0.02% | −566−16.3% | Reduced |
| Advisory Services Network, LLC | 2,433 | $261.4K | 0.00% | +252+11.6% | Added |