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 10 sales; 1,428 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 | 1,428 | $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 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 20,972,777 | $1.89B | 0.03% | +50,546+0.2% | Added |
| BlackRock, Inc. | 15,756,958 | $1.42B | 0.03% | −640,261−3.9% | Reduced |
| State Street Corp | 6,993,495 | $628.9M | 0.02% | −32,454−0.5% | Reduced |
| FMR LLC | 6,530,493 | $587.2M | 0.03% | −1,380,283−17.4% | Reduced |
| Van Eck Associates Corp | 5,542,555 | $498.4M | 0.56% | +102,802+1.9% | Added |
| Ameriprise Financial Inc | 4,920,100 | $442.4M | 0.11% | +143,058+3.0% | Added |
| Geode Capital Management, LLC | 4,185,419 | $374.8M | 0.03% | −80,532−1.9% | Reduced |
| JPMorgan Chase & Co | 4,109,319 | $369.5M | 0.03% | −693,663−14.4% | Reduced |
| Morgan Stanley | 3,821,790 | $343.7M | 0.02% | +1,593,805+71.5% | Added |
| Federated Hermes, Inc. | 3,785,067 | $340.4M | 0.64% | +1,679,215+79.7% | Added |
| Allspring Global Investments Holdings, LLC | 3,118,297 | $286.6M | 0.48% | +652,175+26.4% | Added |
| Primecap Management Co | 3,047,558 | $274.0M | 0.22% | +1,125,868+58.6% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 2,873,714 | $258.4M | 0.16% | −83,335−2.8% | Reduced |
| Invesco Ltd. | 2,859,466 | $257.1M | 0.04% | +68,568+2.5% | Added |
| Pictet Asset Management Holding SA | 2,269,889 | $204.1M | 0.21% | +3,126+0.1% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 2,174,187 | $195.5M | 1.43% | −69,403−3.1% | Reduced |
| Barclays PLC | 2,167,910 | $194.9M | 0.08% | +68,401+3.3% | Added |
| Rafferty Asset Management, LLC | 2,166,039 | $194.8M | 0.64% | +856,540+65.4% | Added |
| Bank of America Corp | 2,082,945 | $187.3M | 0.02% | +781,517+60.1% | Added |
| Alkeon Capital Management LLC | 1,932,910 | $173.8M | 0.84% | +450,000+30.3% | Added |
| Amundi | 1,812,001 | $170.7M | 0.06% | +1,302,025+255.3% | Added |
| Norges Bank | 1,699,892 | $152.9M | 0.02% | −214,129−11.2% | Reduced |
| Woodline Partners LP | 1,689,677 | $151.9M | 0.80% | +1,079,781+177.0% | Added |
| Nikko Asset Management Americas, Inc. | 1,690,045 | $151.9M | 1.52% | −93,773−5.3% | Reduced |
| Northern Trust Corp | 1,603,312 | $144.2M | 0.02% | −19,955−1.2% | Reduced |
| American Century Companies Inc | 1,590,834 | $143.0M | 0.08% | +470,584+42.0% | Added |
| UBS Group AG | 1,557,222 | $140.0M | 0.03% | +365,753+30.7% | Added |
| UBS Asset Management Americas Inc | 1,432,172 | $128.8M | 0.03% | +94,860+7.1% | Added |
| Legal & General Group Plc | 1,399,670 | $125.9M | 0.03% | −126,378−8.3% | Reduced |
| Bank of New York Mellon Corp | 1,382,725 | $124.3M | 0.02% | −26,962−1.9% | Reduced |
| BNP Paribas Arbitrage, SA | 1,314,684 | $118.2M | 0.09% | +481,999+57.9% | Added |
| Goldman Sachs Group Inc | 1,278,109 | $114.9M | 0.02% | −573,575−31.0% | Reduced |
| Assenagon Asset Management S.A. | 1,117,269 | $100.5M | 0.16% | −310,743−21.8% | Reduced |
| Citigroup Inc | 1,112,267 | $100.0M | 0.07% | +182,691+19.7% | Added |
| Dimensional Fund Advisors LP | 1,107,170 | $99.6M | 0.02% | +6,026+0.5% | Added |
| Citadel Advisors LLC | 1,075,566 | $96.7M | 0.08% | +618,127+135.1% | Added |
| Charles Schwab Investment Management Inc | 1,015,277 | $91.3M | 0.02% | +536+0.1% | Added |
| Qube Research & Technologies Ltd | 914,653 | $82.2M | 0.11% | +388,807+73.9% | Added |
| AQR Capital Management LLC | 907,024 | $81.6M | 0.07% | −497,728−35.4% | Reduced |
| Renaissance Technologies LLC | 891,100 | $80.1M | 0.11% | +425,439+91.4% | Added |
| D. E. Shaw & Co., Inc. | 875,360 | $78.7M | 0.08% | +316,424+56.6% | Added |
| Lazard Asset Management LLC | 873,778 | $78.6M | 0.11% | −9,906−1.1% | Reduced |
| Royal Bank of Canada | 680,150 | $61.2M | 0.01% | +30,861+4.8% | Added |
| Deutsche Bank AG | 677,202 | $60.9M | 0.02% | +17,885+2.7% | Added |
| DekaBank Deutsche Girozentrale | 650,784 | $58.3M | 0.10% | −2,309−0.4% | Reduced |
| Two Sigma Investments, LP | 644,359 | $57.9M | 0.10% | +106,743+19.9% | Added |
| Raymond James Financial Inc | 599,624 | $53.9M | 0.02% | −337,825−36.0% | Reduced |
| Frontier Capital Management Co LLC | 589,687 | $53.0M | 0.49% | +544,271+1,198.4% | Added |
| Pacer Advisors, Inc. | 535,686 | $48.2M | 0.12% | +526,286+5,598.8% | Added |
| Swiss National Bank | 490,200 | $44.1M | 0.03% | +30,800+6.7% | Added |
| AXA S.A. | 475,351 | $42.7M | 0.12% | −427,676−47.4% | Reduced |
| Schonfeld Strategic Advisors LLC | 443,740 | $39.9M | 0.30% | +438,467+8,315.3% | Added |
| HSBC Holdings PLC | 441,540 | $39.7M | 0.03% | −96,042−17.9% | Reduced |
| Andra AP-fonden | 433,524 | $39.0M | 0.54% | +215,400+98.8% | Added |
| Boston Trust Walden Corp | 427,399 | $38.4M | 0.27% | +22,635+5.6% | Added |
| Oversea-Chinese Banking CORP Ltd | 404,735 | $36.4M | 1.03% | −14,986−3.6% | Reduced |
| California Public Employees Retirement System | 401,178 | $36.1M | 0.02% | −92,070−18.7% | Reduced |
| Allianz Asset Management GmbH | 382,415 | $34.4M | 0.05% | −73,323−16.1% | Reduced |
| Nuveen, LLC | 370,452 | $33.3M | 0.01% | −1740.0% | Reduced |
| Engineers Gate Manager LP | 353,978 | $31.8M | 0.40% | +95,553+37.0% | Added |
| Two Sigma Advisers, LP | 344,269 | $31.0M | 0.06% | +241,300+234.3% | Added |
| National Bank of Canada | 341,208 | $30.7M | 0.03% | +191,790+128.4% | Added |
| Cerity Partners LLC | 336,360 | $30.2M | 0.05% | +4,604+1.4% | Added |
| Janus Henderson Group PLC | 331,135 | $29.8M | 0.01% | +24,091+7.8% | Added |
| Robeco Schweiz AG | 327,269 | $29.4M | 0.68% | +62,000+23.4% | Added |
| Natixis | 316,285 | $28.4M | 0.14% | +16,362+5.5% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 316,126 | $28.4M | 0.02% | +21,900+7.4% | Added |
| First Trust Advisors LP | 315,748 | $28.4M | 0.02% | +181,357+134.9% | Added |
| Great West Life Assurance Co | 315,297 | $28.4M | 0.04% | −20,244−6.0% | Reduced |
| Twinbeech Capital LP | 307,796 | $27.7M | 0.63% | −129,478−29.6% | Reduced |
| Rhumbline Advisers | 304,672 | $27.4M | 0.02% | −30,277−9.0% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 296,748 | $26.7M | 0.10% | +105,029+54.8% | Added |
| Bank of Montreal | 281,205 | $25.3M | 0.01% | +156,754+126.0% | Added |
| Point72 Asset Management, L.P. | 277,780 | $25.0M | 0.06% | −211,200−43.2% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 277,002 | $24.9M | 0.09% | +9,094+3.4% | Added |
| Millennium Management LLC | 276,489 | $24.9M | 0.02% | −283,502−50.6% | Reduced |
| California State Teachers Retirement System | 272,656 | $24.5M | 0.03% | +5,313+2.0% | Added |
| Acadian Asset Management LLC | 272,381 | $24.5M | 0.05% | +243,346+838.1% | Added |
| Man Group plc | 271,091 | $24.4M | 0.05% | −17,272−6.0% | Reduced |
| Quantinno Capital Management LP | 254,334 | $22.9M | 0.10% | +119,073+88.0% | Added |
| Price T Rowe Associates Inc | 237,381 | $21.3M | 0.00% | +312+0.1% | Added |
| Parnassus Investments | 232,935 | $20.9M | 0.05% | −9,133−3.8% | Reduced |
| SEI Investments Co | 232,279 | $20.9M | 0.02% | −25,264−9.8% | Reduced |
| Rokos Capital Management LLP | 232,156 | $20.9M | 0.35% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 229,245 | $20.6M | 0.26% | +44,049+23.8% | Added |
| Susquehanna International Group, LLP | 226,085 | $20.3M | 0.03% | −150,014−39.9% | Reduced |
| Toronto Dominion Bank | 224,276 | $20.2M | 0.04% | +142,671+174.8% | Added |
| Penserra Capital Management LLC | 222,836 | $20.0M | 0.28% | +85,997+62.8% | Added |
| Prudential Financial Inc | 211,324 | $19.0M | 0.02% | −123,422−36.9% | Reduced |
| HRT Financial LP | 203,441 | $18.3M | 0.08% | +203,441 | New |
| Canada Pension Plan Investment Board | 199,807 | $18.0M | 0.02% | +25,407+14.6% | Added |
| Glenmede Investment Management, LP | 195,791 | $17.6M | 0.09% | +195,791 | New |
| Principal Financial Group Inc | 195,254 | $17.6M | 0.01% | −30,774−13.6% | Reduced |
| Alliancebernstein L.P. | 194,296 | $17.5M | 0.01% | +23,722+13.9% | Added |
| Deroy & Devereaux Private Investment Counsel Inc | 192,349 | $17.3M | 0.94% | +8,527+4.6% | Added |
| Twin Tree Management, LP | 191,510 | $17.2M | 0.43% | −59,414−23.7% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 189,398 | $17.0M | 0.37% | +189,398 | New |
| Macquarie Group Ltd | 184,797 | $16.6M | 0.02% | −1,044,331−85.0% | Reduced |
| Voloridge Investment Management, LLC | 170,200 | $15.3M | 0.06% | +170,200 | New |
| Janney Montgomery Scott LLC | 164,962 | $14.8M | 0.04% | −6,539−3.8% | Reduced |