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, Q3 2025
Institutional positions in Teradyne, Inc as of Sep 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
- 830
- +114 vs. Q2 2025
- Shares held
- 161.6M
- +1.97M (+1.2%) vs. Q2 2025
- Total value
- $22.2B
- +$7.88B (+54.9%) vs. Q2 2025
- New holders
- 193
- 277 more added
- Sold out
- 79
- 252 more reduced
12 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Teradyne, Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Boothbay Fund Management, LLC | 1,665 | $229.2K | 0.01% | −1,701−50.5% | Reduced |
| FourThought Financial Partners, LLC | 1,647 | $226.7K | 0.02% | +1,647 | New |
| J.W. Cole Advisors, Inc. | 1,644 | $226.3K | 0.00% | +1,644 | New |
| Fundamentun, LLC | 1,642 | $226.0K | 0.01% | +1,642 | New |
| Golden State Wealth Management, LLC | 1,637 | $225.4K | 0.02% | +16+1.0% | Added |
| Johnson Financial Group, Inc. | 1,630 | $224.4K | 0.01% | +109+7.2% | Added |
| Maj Invest Holding A/S | 1,630 | $224.0K | 0.01% | 00.0% | Unchanged |
| Warren Averett Asset Management, LLC | 1,619 | $222.8K | 0.00% | +1,619 | New |
| Journey Strategic Wealth LLC | 1,615 | $222.3K | 0.01% | +1,615 | New |
| Savant Capital, LLC | 1,603 | $220.7K | 0.00% | +1,603 | New |
| Linden Thomas Advisory Services, LLC | 1,601 | $220.4K | 0.02% | +1,601 | New |
| Synovus Financial Corp | 1,594 | $219.4K | 0.00% | +1,594 | New |
| Cigna Investments Inc | 1,592 | $219.0K | 0.03% | +1,592 | New |
| Independent Financial Group, LLC | 1,589 | $218.7K | 0.01% | +1,589 | New |
| Quantitative Investment Management, LLC | 1,586 | $218.0K | 0.03% | +1,586 | New |
| Meridian Wealth Management, LLC | 1,581 | $217.6K | 0.01% | +1,581 | New |
| Cannon Advisors, Inc. | 1,499 | $217.4K | 0.15% | +1,499 | New |
| C2P Capital Advisory Group, LLC d.b.a. Prosperity Capital Advisors | 1,572 | $216.4K | 0.01% | +1,572 | New |
| Capstone Wealth Management Group LLC | 1,554 | $213.9K | 0.14% | +1,554 | New |
| Eagle Strategies LLC | 1,546 | $212.7K | 0.03% | +1,546 | New |
| Vise Technologies, Inc. | 1,540 | $212.0K | 0.01% | +1,540 | New |
| Leonteq Securities AG | 1,524 | $209.9K | 0.01% | −876−36.5% | Reduced |
| Allworth Financial LP | 1,522 | $209.5K | 0.00% | +80+5.5% | Added |
| Optas, LLC | 1,517 | $208.8K | 0.04% | +1,517 | New |
| AE Wealth Management LLC | 1,514 | $208.4K | 0.00% | +1,514 | New |
| Sagespring Wealth Partners, LLC | 1,510 | $207.8K | 0.00% | +1,510 | New |
| Clearstead Advisors, LLC | 1,497 | $206.0K | 0.00% | −18−1.2% | Reduced |
| Wetherby Asset Management Inc | 1,494 | $205.6K | 0.01% | +1,494 | New |
| Versant Capital Management, Inc | 1,494 | $205.6K | 0.03% | +82+5.8% | Added |
| Fire Capital Management LLC | 1,482 | $204.0K | 0.12% | +1,482 | New |
| Camden Capital, LLC | 1,475 | $203.0K | 0.01% | +1,475 | New |
| Global Strategic Investment Solutions, LLC | 1,474 | $202.9K | 0.02% | +1,474 | New |
| Aster Capital Management (DIFC) Ltd | 1,464 | $201.5K | 0.10% | +746+103.9% | Added |
| Ameritas Investment Partners, Inc. | 1,450 | $199.6K | 0.01% | −64−4.2% | Reduced |
| SBI Securities Co., Ltd. | 1,442 | $198.5K | 0.01% | +137+10.5% | Added |
| Gold Investment Management Ltd. | 1,422 | $195.7K | 0.07% | 00.0% | Unchanged |
| Truvestments Capital LLC | 1,387 | $190.8K | 0.03% | −256−15.6% | Reduced |
| Global Retirement Partners, LLC | 1,371 | $188.7K | 0.00% | +8+0.6% | Added |
| Hollencrest Capital Management | 1,370 | $188.6K | 0.01% | +1,370 | New |
| Parallel Advisors, LLC | 1,312 | $180.6K | 0.00% | +69+5.6% | Added |
| Deseret Mutual Benefit Administrators | 1,217 | $167.5K | 0.07% | +149+14.0% | Added |
| Armstrong Advisory Group, Inc | 1,199 | $165.0K | 0.01% | −29−2.4% | Reduced |
| Steward Partners Investment Advisory, LLC | 1,198 | $165.0K | 0.00% | −225−15.8% | Reduced |
| Wexford Capital LP | 1,178 | $162.1K | 0.05% | +1,178 | New |
| Covestor Ltd | 1,175 | $162.0K | 0.09% | −212−15.3% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 1,100 | $151.4K | 0.01% | 00.0% | Unchanged |
| 1620 Investment Advisors, Inc. | 1,079 | $148.5K | 0.10% | +6+0.6% | Added |
| Morse Asset Management, Inc | 1,062 | $146.2K | 0.03% | +1,000+1,612.9% | Added |
| SOA Wealth Advisors, LLC. | 1,000 | $137.6K | 0.02% | +1,000 | New |
| Ronald Blue Trust, Inc. | 886 | $121.9K | 0.00% | −50−5.3% | Reduced |
| Hurley Capital, LLC | 841 | $115.7K | 0.07% | +1+0.1% | Added |
| Whittier Trust Co | 784 | $114.2K | 0.00% | −203−20.6% | Reduced |
| Massmutual Trust Co FSB | 792 | $109.0K | 0.00% | −35−4.2% | Reduced |
| Rialto Wealth Management, LLC | 735 | $101.2K | 0.03% | +4+0.5% | Added |
| Cove Street Capital, LLC | 720 | $99.1K | 0.13% | 00.0% | Unchanged |
| Anchor Investment Management, LLC | 707 | $97.3K | 0.01% | 00.0% | Unchanged |
| Signaturefd, LLC | 704 | $96.9K | 0.00% | +24+3.5% | Added |
| Syntax Research, Inc. | 684 | $94.1K | 0.06% | +684 | New |
| HM Payson & Co | 681 | $93.7K | 0.00% | 00.0% | Unchanged |
| St Germain D J Co Inc | 650 | $89.5K | 0.00% | 00.0% | Unchanged |
| Quaker Wealth Management, LLC | 640 | $88.1K | 0.03% | +1+0.2% | Added |
| Manchester Capital Management LLC | 586 | $80.7K | 0.01% | 00.0% | Unchanged |
| LRI Investments, LLC | 579 | $79.7K | 0.01% | −21−3.5% | Reduced |
| Brown Brothers Harriman & Co | 568 | $78.2K | 0.00% | +258+83.2% | Added |
| Cromwell Holdings LLC | 559 | $76.9K | 0.04% | +381+214.0% | Added |
| AdvisorNet Financial, Inc | 559 | $76.9K | 0.00% | −15−2.6% | Reduced |
| Pilgrim Partners Asia Pte Ltd | 550 | $75.7K | 0.03% | +550 | New |
| Chesapeake Asset Management LLC | 540 | $74.3K | 0.07% | 00.0% | Unchanged |
| Stephenson National Bank & Trust | 526 | $72.4K | 0.02% | +51+10.7% | Added |
| Quarry LP | 481 | $66.2K | 0.02% | +481 | New |
| Valley National Advisers Inc | 467 | $64.0K | 0.01% | +19+4.2% | Added |
| First Horizon Corp | 462 | $63.6K | 0.00% | +462 | New |
| Harbour Investments, Inc. | 454 | $62.5K | 0.00% | +85+23.0% | Added |
| Strategic Wealth Partners, Ltd. | 448 | $61.7K | 0.00% | 00.0% | Unchanged |
| Barrett & Company, Inc. | 440 | $60.6K | 0.02% | 00.0% | Unchanged |
| CVA Family Office, LLC | 424 | $58.4K | 0.01% | +95+28.9% | Added |
| Onefund, LLC | 411 | $56.6K | 0.04% | +18+4.6% | Added |
| Salem Investment Counselors Inc | 410 | $56.4K | 0.00% | 00.0% | Unchanged |
| Gen-Wealth Partners Inc | 400 | $55.1K | 0.02% | 00.0% | Unchanged |
| Kerr Financial Planning Corp | 300 | $51.1K | 0.07% | +300 | New |
| Hantz Financial Services, Inc. | 370 | $51.0K | 0.00% | +108+41.2% | Added |
| Capital Advisors, Ltd. LLC | 365 | $50.0K | 0.01% | 00.0% | Unchanged |
| Murphy & Mullick Capital Management Corp | 361 | $49.7K | 0.04% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 358 | $49.3K | 0.00% | −281−44.0% | Reduced |
| Sentry Investment Management LLC | 331 | $48.0K | 0.03% | −213−39.2% | Reduced |
| Orion Capital Management LLC | 340 | $46.8K | 0.02% | +340 | New |
| Wealthspire Advisors, LLC | 329 | $45.3K | 0.00% | +329 | New |
| Baillie Gifford & Co | 312 | $42.9K | 0.00% | 00.0% | Unchanged |
| AllSquare Wealth Management LLC | 300 | $41.3K | 0.02% | 00.0% | Unchanged |
| Berbice Capital Management LLC | 300 | $41.3K | 0.03% | 00.0% | Unchanged |
| Luminist Capital LLC | 273 | $38.5K | 0.03% | 00.0% | Unchanged |
| Clear Street Markets LLC | 275 | $37.9K | 0.01% | +167+154.6% | Added |
| Whittier Trust Co of Nevada Inc | 259 | $37.7K | 0.00% | −371−58.9% | Reduced |
| Compass Financial Services Inc | 266 | $36.6K | 0.02% | +1+0.4% | Added |
| Hemington Wealth Management | 262 | $36.0K | 0.00% | +79+43.2% | Added |
| Bartlett & Co. Wealth Management LLC | 256 | $35.2K | 0.00% | +27+11.8% | Added |
| NBC Securities, Inc. | 234 | $32.2K | 0.00% | +46+24.5% | Added |
| GW&K Investment Management, LLC | 233 | $32.0K | 0.00% | +8+3.6% | Added |
| Oakworth Capital, Inc. | 228 | $31.4K | 0.00% | 00.0% | Unchanged |
| Davidson Capital Management Inc. | 227 | $31.2K | 0.01% | +227 | New |