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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, Q3 2023

Institutional positions in Teradyne, Inc as of Sep 30, 2023. 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
684
+1 vs. Q2 2023
Shares held
155.0M
−1.46M (−0.9%) vs. Q2 2023
Total value
$15.6B
−$1.80B (−10.3%) vs. Q2 2023
New holders
68
249 more added
Sold out
67
257 more reduced

7 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2023: 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.

Institutional holdersQ3 2023: 684 institutions
Q1 2021: 686 institutionsQ2 2021: 712 institutionsQ3 2021: 681 institutionsQ4 2021: 747 institutionsQ1 2022: 721 institutionsQ2 2022: 655 institutionsQ3 2022: 635 institutionsQ4 2022: 643 institutionsQ1 2023: 663 institutionsQ2 2023: 690 institutionsQ3 2023: 684 institutionsQ4 2023: 712 institutionsQ1 2024: 683 institutionsQ2 2024: 756 institutionsQ3 2024: 757 institutionsQ4 2024: 777 institutionsQ1 2025: 746 institutionsQ2 2025: 728 institutionsQ3 2025: 830 institutionsQ4 2025: 1,040 institutionsQ1 2026: 1,234 institutionsQ2 2026: 1,428 institutions
Value heldQ3 2023: $15.6B
Q1 2021: $19.0BQ2 2021: $21.2BQ3 2021: $17.1BQ4 2021: $25.9BQ1 2022: $18.7BQ2 2022: $14.0BQ3 2022: $11.6BQ4 2022: $13.6BQ1 2023: $17.0BQ2 2023: $17.7BQ3 2023: $15.6BQ4 2023: $17.1BQ1 2024: $18.2BQ2 2024: $23.8BQ3 2024: $21.3BQ4 2024: $20.1BQ1 2025: $12.8BQ2 2025: $14.5BQ3 2025: $22.2BQ4 2025: $29.2BQ1 2026: $42.8BQ2 2026: $73.2B
Institutions holding TER and their total value by quarter
QuarterHoldersValue
Q2 20261,428$73.2B
Q1 20261,234$42.8B
Q4 20251,040$29.2B
Q3 2025830$22.2B
Q2 2025728$14.5B
Q1 2025746$12.8B
Q4 2024777$20.1B
Q3 2024757$21.3B
Q2 2024756$23.8B
Q1 2024683$18.2B
Q4 2023712$17.1B
Q3 2023684$15.6B
Q2 2023690$17.7B
Q1 2023663$17.0B
Q4 2022643$13.6B
Q3 2022635$11.6B
Q2 2022655$14.0B
Q1 2022721$18.7B
Q4 2021747$25.9B
Q3 2021681$17.1B
Q2 2021712$21.2B
Q1 2021686$19.0B

Institutions, Q3 2023

Shares, value and share of portfolio for each institution holding Teradyne, Inc; share changes are against Q2 2023.

Institutions holding TER in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Group Inc18,196,389$1.83B0.04%−71,706−0.4%Reduced
BlackRock Inc.13,407,810$1.35B0.04%−498,936−3.6%Reduced
FMR LLC11,533,715$1.16B0.10%+437,054+3.9%Added
State Street Corp6,152,112$618.0M0.03%−177,640−2.8%Reduced
Ameriprise Financial Inc5,696,405$572.2M0.19%−27,035−0.5%Reduced
JPMorgan Chase & Co5,537,055$556.3M0.06%−2,375,007−30.0%Reduced
Baillie Gifford & Co4,733,104$475.5M0.43%−103,905−2.1%Reduced
Kayne Anderson Rudnick Investment Management LLC4,432,153$445.3M1.27%+106,848+2.5%Added
Geode Capital Management, LLC3,526,998$353.6M0.04%+50,035+1.4%Added
Van Eck Associates Corp3,437,479$345.3M0.76%+419,838+13.9%Added
Nordea Investment Management AB3,177,256$321.1M0.45%+140,579+4.6%Added
Invesco Ltd.2,427,501$243.9M0.07%+476,763+24.4%Added
Boston Partners2,351,867$236.2M0.33%+654,181+38.5%Added
Sumitomo Mitsui Trust Holdings, Inc.2,292,276$230.3M0.19%+72,391+3.3%Added
Pictet Asset Management Holding SA2,233,992$224.4M0.28%+2,233,992New
Barclays PLC2,223,116$223.3M0.15%−114,926−4.9%Reduced
Macquarie Group Ltd2,091,908$210.2M0.26%−18,974−0.9%Reduced
Allspring Global Investments Holdings, LLC2,073,278$208.3M0.37%+1,721,306+489.0%Added
Northern Trust Corp1,705,432$171.3M0.03%+78,459+4.8%Added
Morgan Stanley1,681,190$168.9M0.02%+52,550+3.2%Added
Norges Bank1,660,932$166.9M0.03%+65,780+4.1%Added
Bank of New York Mellon Corp1,632,831$164.0M0.04%+47,889+3.0%Added
Legal & General Group Plc1,474,886$148.2M0.05%−53,015−3.5%Reduced
Primecap Management Co1,448,630$145.5M0.12%−20,675−1.4%Reduced
Nikko Asset Management Americas, Inc.1,434,584$144.1M1.72%+100,435+7.5%Added
ARK Investment Management LLCSuperinvestorARK Invest1,422,834$142.9M1.09%+250,614+21.4%Added
Alkeon Capital Management LLC1,191,271$119.7M0.76%00.0%Unchanged
American Century Companies Inc1,129,674$113.5M0.09%−520,588−31.5%Reduced
AXA S.A.1,121,824$112.7M0.40%−41,670−3.6%Reduced
Dimensional Fund Advisors LP1,053,539$105.8M0.03%−100,954−8.7%Reduced
UBS Asset Management Americas Inc906,188$91.0M0.04%−258,691−22.2%Reduced
Rafferty Asset Management, LLC890,226$89.4M0.53%−67,443−7.0%Reduced
Amundi931,219$89.0M0.04%−396,386−29.9%Reduced
Charles Schwab Investment Management Inc836,164$84.0M0.02%+10,177+1.2%Added
Wells Fargo & Company832,097$83.6M0.03%+69,419+9.1%Added
D. E. Shaw & Co., Inc.823,032$82.7M0.14%+143,385+21.1%Added
Goldman Sachs Group Inc743,079$74.6M0.02%−264,400−26.2%Reduced
Robeco Schweiz AG681,890$68.5M1.16%−10,000−1.4%Reduced
Jacobs Levy Equity Management, Inc681,114$68.4M0.41%−52,814−7.2%Reduced
Renaissance Technologies LLC645,900$64.9M0.11%+17,700+2.8%Added
TimesSquare Capital Management, LLC645,223$64.8M1.01%−33,159−4.9%Reduced
BNP Paribas Arbitrage, SA616,104$61.9M0.14%+181,602+41.8%Added
Royal Bank of Canada599,318$60.2M0.02%−40,309−6.3%Reduced
DekaBank Deutsche Girozentrale596,998$58.8M0.14%−21,699−3.5%Reduced
Wellington Management Group LLP582,635$58.5M0.01%−195,889−25.2%Reduced
Two Sigma Investments, LP578,584$58.1M0.16%+435,198+303.5%Added
Russell Investments Group, Ltd.528,906$53.1M0.11%−78,062−12.9%Reduced
Citadel Advisors LLC528,635$53.1M0.06%−27,803−5.0%Reduced
Lazard Asset Management LLC518,004$52.0M0.07%−15,448−2.9%Reduced
HSBC Holdings PLC516,298$51.9M0.06%−75,716−12.8%Reduced
Balyasny Asset Management LLC516,472$51.9M0.15%−1,065,767−67.4%Reduced
Millennium Management LLC505,675$50.8M0.05%−1,131,824−69.1%Reduced
Swiss National Bank498,800$50.1M0.04%−64,700−11.5%Reduced
Citigroup Inc484,108$48.6M0.07%−25,786−5.1%Reduced
Ceredex Value Advisors LLC483,957$48.6M0.86%−142,940−22.8%Reduced
Brandywine Global Investment Management, LLC480,585$48.3M0.42%−105,557−18.0%Reduced
Maj Invest Holding A/S479,662$48.2M1.29%−26,032−5.1%Reduced
First Trust Advisors LP478,255$48.0M0.06%+24,409+5.4%Added
Man Group plc–$45.9M0.14%––
Rokos Capital Management LLP445,772$45.0M1.64%+93,500+26.5%Added
KBC Group NV443,550$44.6M0.18%+414,573+1,430.7%Added
Assenagon Asset Management S.A.443,344$44.5M0.16%+249,529+128.7%Added
Squarepoint Ops LLC434,463$43.6M0.21%+91,208+26.6%Added
Raymond James & Associates431,986$43.4M0.04%+1890.0%Added
Nuveen Asset Management, LLC395,674$39.7M0.01%−7,219−1.8%Reduced
Mitsubishi UFJ Trust & Banking Corp391,478$39.3M0.10%−5,887−1.5%Reduced
Bank of America Corp385,020$38.7M0.00%−212,837−35.6%Reduced
Allianz Asset Management GmbH376,582$37.8M0.08%+253,347+205.6%Added
UBS Group AG370,331$37.2M0.02%+102,090+38.1%Added
Marshall Wace, LLP360,385$36.2M0.08%+202,823+128.7%Added
Price T Rowe Associates Inc357,752$35.9M0.01%−2,321−0.6%Reduced
Scout Investments, Inc.339,624$34.2M0.78%−106,074−23.8%Reduced
Deutsche Bank AG337,142$33.9M0.02%−232,447−40.8%Reduced
Alliancebernstein L.P.320,753$32.2M0.01%+14,019+4.6%Added
Two Sigma Advisers, LP311,069$31.2M0.08%+263,200+549.8%Added
Credit Suisse AG304,490$30.6M0.03%−190,853−38.5%Reduced
Rhumbline Advisers303,810$30.5M0.04%+510.0%Added
Prio Wealth Limited Partnership299,268$30.1M1.16%−7,001−2.3%Reduced
Worldquant Millennium Advisors LLC298,624$30.0M0.46%+17,167+6.1%Added
California Public Employees Retirement System294,214$29.6M0.03%+2,197+0.8%Added
Mackenzie Financial Corp290,544$28.6M0.05%−77,051−21.0%Reduced
Envestnet Asset Management Inc271,872$27.3M0.01%+16,164+6.3%Added
Qube Research & Technologies Ltd270,027$27.1M0.08%+114,456+73.6%Added
Swedbank AB264,714$26.6M0.05%−150,000−36.2%Reduced
Great West Life Assurance Co262,562$26.4M0.06%+4,707+1.8%Added
Principal Financial Group Inc260,918$26.2M0.02%−379−0.1%Reduced
Mirae Asset Global Investments Co., Ltd.258,344$26.0M0.06%−22,574−8.0%Reduced
National Pension Service264,475$25.3M0.04%+9,459+3.7%Added
California State Teachers Retirement System241,786$24.3M0.04%−8,307−3.3%Reduced
SEI Investments Co239,730$24.1M0.04%+78,616+48.8%Added
First Republic Investment Management, Inc.224,671$22.6M0.06%−23,884−9.6%Reduced
Exchange Traded Concepts, LLC219,559$22.1M0.62%−14,816−6.3%Reduced
Federated Hermes, Inc.214,300$21.5M0.06%+3,336+1.6%Added
Healthcare of Ontario Pension Plan Trust Fund209,876$21.1M0.10%+73,676+54.1%Added
Stifel Financial Corp200,822$20.2M0.03%+19,787+10.9%Added
State Board of Administration of Florida Retirement System198,077$19.9M0.05%−2,770−1.4%Reduced
Janus Henderson Group PLC187,028$18.8M0.01%−19,956−9.6%Reduced
Deroy & Devereaux Private Investment Counsel Inc184,392$18.5M1.35%+507+0.3%Added
Lord, Abbett & Co. LLC178,990$18.0M0.07%00.0%Unchanged
Susquehanna International Group, LLP178,161$17.9M0.03%−23,884−11.8%Reduced