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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 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 2023

Institutional positions in Teradyne, Inc as of Jun 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
690
+32 vs. Q1 2023
Shares held
158.8M
+496.4K (+0.3%) vs. Q1 2023
Total value
$17.7B
+$667.4M (+3.9%) vs. Q1 2023
New holders
82
257 more added
Sold out
50
244 more reduced

5 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2023: 690 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: 1,429 institutions
Value heldQ2 2023: $17.7B
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 20261,429$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, Q2 2023

Shares, value and share of portfolio for each institution holding Teradyne, Inc; share changes are against Q1 2023.

Institutions holding TER in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
ProShare Advisors LLC41,084$4.57M0.01%+2,684+7.0%Added
Brookstone Capital Management42,615$4.53M0.09%+11,363+36.4%Added
Evergreen Capital Management LLC40,297$4.49M0.19%+720+1.8%Added
Ironwood Investment Counsel, LLC40,294$4.49M1.01%+2,234+5.9%Added
Paradiem, LLC40,219$4.48M1.28%+3,228+8.7%Added
Mutual of America Capital Management LLC40,075$4.46M0.05%+925+2.4%Added
Standard Life Aberdeen plc39,930$4.45M0.01%−3,286−7.6%Reduced
Goodman Advisory Group, LLC39,394$4.39M1.63%−12,755−24.5%Reduced
Kempner Capital Management Inc.39,197$4.36M2.80%00.0%Unchanged
Occudo Quantitative Strategies LP38,392$4.27M0.44%+19,570+104.0%Added
Senvest Management, LLC38,200$4.25M0.14%+38,200New
Zweig-DiMenna Associates LLC37,500$4.17M0.56%+37,500New
Nissay Asset Management Corp36,562$4.07M0.04%−1,443−3.8%Reduced
Intech Investment Management LLC35,762$3.98M0.04%−46,983−56.8%Reduced
Affinity Wealth Management LLC35,526$3.96M0.91%+3,317+10.3%Added
Penserra Capital Management LLC35,407$3.94M0.08%−30,019−45.9%Reduced
Retirement Systems of Alabama35,238$3.92M0.02%−10,797−23.5%Reduced
Trexquant Investment LP35,072$3.90M0.10%+20,707+144.1%Added
Federation des caisses Desjardins du Quebec34,574$3.85M0.04%−17,198−33.2%Reduced
Xponance, Inc.33,741$3.76M0.05%−703−2.0%Reduced
Achmea Investment Management B.V.33,249$3.70M0.08%+534+1.6%Added
DnB Asset Management AS32,935$3.67M0.02%+1,301+4.1%Added
IFM Investors Pty Ltd32,737$3.64M0.05%+4,921+17.7%Added
Texas Permanent School Fund32,513$3.62M0.03%+59+0.2%Added
Schroder Investment Management Group30,988$3.45M0.00%−3,117−9.1%Reduced
Edmond de Rothschild Holding S.A.30,764$3.42M0.07%−1,725−5.3%Reduced
Franklin Resources Inc30,745$3.42M0.00%+5,213+20.4%Added
Force Hill Capital Management LP30,600$3.41M0.74%+30,600New
Cinctive Capital Management LP30,412$3.39M0.13%+30,412New
Forsta Ap-Fonden30,200$3.36M0.04%−3,400−10.1%Reduced
NewEdge Wealth, LLC30,049$3.35M0.11%+671+2.3%Added
Rockefeller Capital Management L.P.29,854$3.32M0.01%+3,033+11.3%Added
Baird Financial Group, Inc.29,648$3.30M0.01%−1,594−5.1%Reduced
Bank of Nova Scotia29,140$3.25M0.01%+14,418+97.9%Added
Capital Investment Counsel, Inc28,978$3.23M0.62%+1,100+3.9%Added
KBC Group NV28,977$3.23M0.01%−17,509−37.7%Reduced
US Bancorp28,630$3.19M0.01%+4,502+18.7%Added
Cipher Capital LP28,485$3.17M0.54%+28,485New
Azzad Asset Management Inc28,466$3.17M0.43%+590+2.1%Added
Tredje AP-fonden28,166$3.14M0.04%−4,862−14.7%Reduced
Jump Financial, LLC28,030$3.12M0.12%+28,030New
JustInvest LLC27,837$3.10M0.09%−81−0.3%Reduced
Vident Investment Advisory, LLC27,721$3.09M0.11%−87,198−75.9%Reduced
Arnhold LLC27,499$3.06M0.35%00.0%Unchanged
Commonwealth of Pennsylvania Public School Empls Retrmt Sys27,039$3.01M0.02%+635+2.4%Added
Utah Retirement Systems26,806$2.98M0.04%−1,100−3.9%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)26,417$2.94M0.01%−2,305−8.0%Reduced
Eisler Capital (UK) Ltd.25,466$2.84M0.30%+25,466New
Oregon Public Employees Retirement Fund25,177$2.80M0.03%−1,991−7.3%Reduced
Whittier Trust Co of Nevada Inc25,149$2.80M0.09%+308+1.2%Added
Gratus Capital LLC25,130$2.80M0.19%+25,130New
Oppenheimer & Co Inc24,531$2.73M0.05%+113+0.5%Added
New York Life Investment Management LLC24,446$2.72M0.03%−212−0.9%Reduced
Public Sector Pension Investment Board24,352$2.71M0.02%−2,240−8.4%Reduced
Dynamic Technology Lab Private Ltd23,996$2.67M0.34%+9,496+65.5%Added
Twin Tree Management, LP23,633$2.63M0.05%+10,120+74.9%Added
Adviser Investments LLC23,550$2.62M0.06%+23,550New
CIBC Asset Management Inc22,926$2.55M0.01%−237−1.0%Reduced
M&T Bank Corp22,592$2.52M0.01%−144−0.6%Reduced
Yousif Capital Management, LLC22,552$2.51M0.03%+337+1.5%Added
Gilman Hill Asset Management, LLC22,347$2.49M0.46%+295+1.3%Added
Walleye Trading LLC22,320$2.48M0.13%+22,320New
Quantinno Capital Management LP22,156$2.47M0.14%+2,495+12.7%Added
TD Private Client Wealth LLC21,912$2.44M0.11%−195−0.9%Reduced
1832 Asset Management L.P.21,878$2.44M0.00%−25,160−53.5%Reduced
Northwest & Ethical Investments L.P.21,556$2.40M0.08%00.0%Unchanged
Bouvel Investment Partners, LLC21,535$2.40M1.31%+930+4.5%Added
Vontobel Holding Ltd.21,445$2.39M0.02%−111−0.5%Reduced
Cresset Asset Management, LLC20,842$2.32M0.02%+20,842New
Assetmark, Inc20,815$2.32M0.01%+20,814+2,081,400.0%Added
Morningstar Investment Services LLC21,024$2.30M0.03%+1,170+5.9%Added
Penn Capital Management Co Inc20,392$2.27M0.22%−2,951−12.6%Reduced
Lido Advisors, LLC20,244$2.25M0.03%+208+1.0%Added
MML Investors Services, LLC20,173$2.25M0.01%+3,518+21.1%Added
Teza Capital Management LLC20,145$2.24M0.36%+20,145New
CWM Advisors, LLC20,042$2.23M0.27%−2,750−12.1%Reduced
VELA Investment Management, LLC19,864$2.21M1.02%−4,219−17.5%Reduced
Aviva PLC19,608$2.18M0.01%−4,300−18.0%Reduced
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund19,550$2.18M0.03%−11,300−36.6%Reduced
Cerity Partners LLC19,161$2.13M0.01%+1,086+6.0%Added
Nisa Investment Advisors, LLC19,101$2.13M0.02%−521−2.7%Reduced
Neuberger Berman Group LLC18,761$2.09M0.00%+191+1.0%Added
Public Employees Retirement Association of Colorado18,706$2.08M0.01%−1,510−7.5%Reduced
Czech National Bank18,354$2.04M0.05%+50.0%Added
Marex Group plc18,275$2.03M0.37%+2,938+19.2%Added
UniSuper Management Pty Ltd18,200$2.03M0.02%+18,200New
CIBC World Markets Corp18,160$2.02M0.02%+1,193+7.0%Added
PDT Partners, LLC18,036$2.01M0.28%+13,781+323.9%Added
Atria Investments LLC17,959$2.00M0.04%+272+1.5%Added
Herald Investment Management Ltd17,900$1.99M0.39%00.0%Unchanged
Davy Global Fund Management Ltd17,724$1.97M0.37%−688−3.7%Reduced
GHP Investment Advisors, Inc.18,835$1.92M0.11%−32,179−63.1%Reduced
Sumitomo Mitsui DS Asset Management Company, Ltd17,179$1.91M0.03%+4,410+34.5%Added
Panagora Asset Management Inc16,941$1.89M0.01%−346,475−95.3%Reduced
Mastrapasqua Asset Management Inc16,132$1.80M0.20%−457−2.8%Reduced
TD Waterhouse Canada Inc.14,580$1.78M0.02%+164+1.1%Added
Daiwa Securities Group Inc.15,828$1.76M0.01%−151−0.9%Reduced
Gulf International Bank (UK) Ltd15,746$1.75M0.04%−4,750−23.2%Reduced
Ashford Capital Management Inc15,414$1.72M0.24%−342−2.2%Reduced
Bradley Foster & Sargent Inc15,367$1.71M0.04%+15,367New