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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; 1,429 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
Cutler Group LP2,908$323.0K0.08%+2,496+605.8%Added
Meeder Advisory Services, Inc.2,911$324.1K0.03%−273−8.6%Reduced
Johnson Financial Group, Inc.2,936$326.9K0.02%−65−2.2%Reduced
Wealth Alliance2,966$330.2K0.05%−23−0.8%Reduced
Wealthcare Advisory Partners LLC2,975$331.2K0.01%+465+18.5%Added
Banque Cantonale Vaudoise2,983$333.0K0.02%00.0%Unchanged
Greenleaf Trust2,995$333.4K0.00%−245−7.6%Reduced
Ostrum Asset Management2,998$333.8K0.03%+2+0.1%Added
Ontario Teachers Pension Plan Board3,044$338.9K0.00%+3,044New
Veriti Management LLC3,108$346.0K0.04%−138−4.3%Reduced
Emerald Advisers, LLC3,119$347.2K0.02%−1,720−35.5%Reduced
Integrated Wealth Concepts LLC3,130$348.5K0.01%−24−0.8%Reduced
Alps Advisors Inc3,135$349.0K0.00%+25+0.8%Added
KCM Investment Advisors LLC3,161$351.9K0.01%+10.0%Added
Tower Research Capital LLC (TRC)3,161$351.9K0.01%−2,554−44.7%Reduced
Harbor Capital Advisors, Inc.3,230$359.6K0.07%+96+3.1%Added
Nelson, Van Denburg & Campbell Wealth Management Group, LLC3,324$370.1K0.02%+3,324New
National Asset Management, Inc.3,336$371.4K0.01%−629−15.9%Reduced
SG Americas Securities, LLC3,343$372.0K0.00%−53−1.6%Reduced
Tokio Marine Asset Management Co Ltd3,373$375.5K0.02%+343+11.3%Added
Davenport & Co LLC3,434$382.3K0.00%+151+4.6%Added
Bank Julius Baer & Co. Ltd, Zurich3,459$385.0K0.00%−2,078−37.5%Reduced
Balentine LLC3,558$396.1K0.01%+307+9.4%Added
EverSource Wealth Advisors, LLC3,601$400.9K0.04%−54−1.5%Reduced
Quadrant Capital Group LLC3,619$402.9K0.04%+25+0.7%Added
Coldstream Capital Management Inc3,639$405.1K0.01%−160−4.2%Reduced
Cornell Pochily Investment Advisors, Inc.3,640$405.2K0.17%+3,640New
Vestcor Inc3,689$411.0K0.02%−2,102−36.3%Reduced
Winton Group Ltd3,710$413.0K0.03%−118,953−97.0%Reduced
Headlands Technologies LLC3,733$415.6K0.13%+3,733New
Congress Asset Management Co3,750$417.5K0.00%00.0%Unchanged
Toroso Investments, LLC3,770$419.0K0.01%−56−1.5%Reduced
Kestra Private Wealth Services, LLC3,779$420.7K0.01%+557+17.3%Added
Mirabella Financial Services LLP3,797$422.7K0.05%+3,797New
AdvisorShares Investments LLC3,857$429.4K0.12%+3,857New
Atom Investors LP3,871$431.0K0.16%+201+5.5%Added
Delta Capital Management LLC3,880$432.0K0.30%−110−2.8%Reduced
South Dakota Investment Council3,900$434.0K0.01%+1,700+77.3%Added
Ibex Investors LLC3,900$434.2K0.56%+3,900New
NorthCrest Asset Manangement, LLC3,916$435.9K0.02%−105−2.6%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.3,964$441.0K0.00%−9,918−71.4%Reduced
Roberts Glore & Co Inc3,973$442.3K0.14%+145+3.8%Added
Axq Capital, LP4,000$445.3K0.55%+4,000New
Silvercrest Asset Management Group LLC4,011$446.5K0.00%+1,598+66.2%Added
Compton Wealth Advisory Group, LLC4,043$450.1K0.15%00.0%Unchanged
Dana Investment Advisors, Inc.4,284$476.9K0.02%−245−5.4%Reduced
Aigen Investment Management, LP4,318$480.7K0.07%+4,318New
Ossiam4,323$481.3K0.01%−46,577−91.5%Reduced
MAI Capital Management4,324$481.4K0.01%−97−2.2%Reduced
Sumitomo Life Insurance Co4,385$488.2K0.02%−359−7.6%Reduced
La Banque Postale Asset Management SA4,441$494.4K0.01%−19,265−81.3%Reduced
O'Shaughnessy Asset Management, LLC4,455$496.0K0.01%−165−3.6%Reduced
Empirical Finance, LLC4,477$498.4K0.04%+533+13.5%Added
Oak Thistle LLC4,489$499.8K0.26%−2,643−37.1%Reduced
S. R. Schill & Associates4,525$503.8K0.23%+6+0.1%Added
Edgestream Partners, L.P.4,585$510.4K0.05%+4,585New
We Are One Seven, LLC4,607$512.9K0.05%−301−6.1%Reduced
Metis Global Partners, LLC4,684$521.5K0.03%−162−3.3%Reduced
Financial Advisory Corp4,689$522.0K0.23%−256−5.2%Reduced
SNS Financial Group, LLC4,729$526.5K0.07%−9−0.2%Reduced
Synovus Financial Corp4,730$526.6K0.01%00.0%Unchanged
BI Asset Management Fondsmaeglerselskab A/S4,733$527.0K0.01%+2,348+98.4%Added
Castleark Management LLC4,790$533.3K0.02%00.0%Unchanged
Lake Street Financial LLC4,808$535.3K0.09%−520−9.8%Reduced
Yorktown Management & Research Co Inc4,854$540.4K0.58%00.0%Unchanged
Northwestern Mutual Wealth Management Co4,872$542.4K0.00%+20+0.4%Added
Northwestern Mutual Investment Management Company, LLC4,890$544.4K0.01%−6−0.1%Reduced
Aft, Forsyth & Company, Inc.4,931$548.9K0.39%−225−4.4%Reduced
LS Investment Advisors, LLC4,950$551.1K0.10%−160−3.1%Reduced
Mayflower Financial Advisors, LLC4,958$552.0K0.07%−39−0.8%Reduced
Bellecapital International Ltd.5,000$556.6K0.13%−163−3.2%Reduced
Eastern Bank5,000$556.6K0.03%00.0%Unchanged
Connectus Wealth, LLC5,048$562.0K0.01%−12−0.2%Reduced
Verition Fund Management LLC5,050$562.2K0.01%−5,738−53.2%Reduced
RMR Wealth Builders5,075$565.0K0.10%00.0%Unchanged
Shufro Rose & Co LLC5,082$565.8K0.05%00.0%Unchanged
Guinness Asset Management LTD5,103$567.8K0.01%−297−5.5%Reduced
Advisor Partners II, LLC5,107$568.6K0.03%−254−4.7%Reduced
C2C Wealth Management, LLC4,905$574.1K0.08%00.0%Unchanged
Kestra Advisory Services, LLC5,164$574.9K0.01%+1,728+50.3%Added
Ifrah Financial Services, Inc.5,168$575.3K0.17%−87−1.7%Reduced
AtonRa Partners5,291$589.0K0.91%−1,135−17.7%Reduced
Intercontinental Wealth Advisors, LLC5,318$592.1K0.14%+185+3.6%Added
Ethic Inc.5,362$597.0K0.02%−1,495−21.8%Reduced
Capital Asset Advisory Services LLC5,284$597.6K0.04%−589−10.0%Reduced
Aaron Wealth Advisors5,381$599.1K0.08%+225+4.4%Added
Congress Wealth Management LLC5,398$601.1K0.01%00.0%Unchanged
Axxcess Wealth Management, LLC5,524$614.9K0.04%+500+10.0%Added
Kentucky Retirement Systems Insurance Trust Fund5,566$620.0K0.05%+24+0.4%Added
Leonteq Securities AG5,626$627.1K0.06%−976−14.8%Reduced
Fiduciary Trust Co5,677$632.0K0.01%−159−2.7%Reduced
Quantamental Technologies LLC5,718$636.6K0.27%+5,718New
Advisory Services Network, LLC5,801$645.9K0.02%+85+1.5%Added
Keybank National Association5,858$652.2K0.00%+697+13.5%Added
Livforsakringsbolaget Skandia, Omsesidigt5,900$656.7K0.07%−600−9.2%Reduced
Mitchell & Pahl Private Wealth, LLC6,129$682.3K0.41%+35+0.6%Added
Norman Fields, Gottscho Capital Management, LLC6,150$685.0K0.29%00.0%Unchanged
First National Trust Co6,176$687.6K0.03%−2,985−32.6%Reduced
Marietta Investment Partners LLC6,300$701.4K0.18%−30−0.5%Reduced
Dark Forest Capital Management LP6,506$724.3K0.07%+6,506New