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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, 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: 1,429 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 20261,429$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, 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
Swedbank AB264,714$26.6M0.05%−150,000−36.2%Reduced
Qube Research & Technologies Ltd270,027$27.1M0.08%+114,456+73.6%Added
Envestnet Asset Management Inc271,872$27.3M0.01%+16,164+6.3%Added
Mackenzie Financial Corp290,544$28.6M0.05%−77,051−21.0%Reduced
California Public Employees Retirement System294,214$29.6M0.03%+2,197+0.8%Added
Worldquant Millennium Advisors LLC298,624$30.0M0.46%+17,167+6.1%Added
Prio Wealth Limited Partnership299,268$30.1M1.16%−7,001−2.3%Reduced
Rhumbline Advisers303,810$30.5M0.04%+510.0%Added
Credit Suisse AG304,490$30.6M0.03%−190,853−38.5%Reduced
Two Sigma Advisers, LP311,069$31.2M0.08%+263,200+549.8%Added
Alliancebernstein L.P.320,753$32.2M0.01%+14,019+4.6%Added
Deutsche Bank AG337,142$33.9M0.02%−232,447−40.8%Reduced
Scout Investments, Inc.339,624$34.2M0.78%−106,074−23.8%Reduced
Price T Rowe Associates Inc357,752$35.9M0.01%−2,321−0.6%Reduced
Marshall Wace, LLP360,385$36.2M0.08%+202,823+128.7%Added
UBS Group AG370,331$37.2M0.02%+102,090+38.1%Added
Allianz Asset Management GmbH376,582$37.8M0.08%+253,347+205.6%Added
Bank of America Corp385,020$38.7M0.00%−212,837−35.6%Reduced
Mitsubishi UFJ Trust & Banking Corp391,478$39.3M0.10%−5,887−1.5%Reduced
Nuveen Asset Management, LLC395,674$39.7M0.01%−7,219−1.8%Reduced
Raymond James & Associates431,986$43.4M0.04%+1890.0%Added
Squarepoint Ops LLC434,463$43.6M0.21%+91,208+26.6%Added
Assenagon Asset Management S.A.443,344$44.5M0.16%+249,529+128.7%Added
KBC Group NV443,550$44.6M0.18%+414,573+1,430.7%Added
Rokos Capital Management LLP445,772$45.0M1.64%+93,500+26.5%Added
Man Group plc–$45.9M0.14%––
First Trust Advisors LP478,255$48.0M0.06%+24,409+5.4%Added
Maj Invest Holding A/S479,662$48.2M1.29%−26,032−5.1%Reduced
Brandywine Global Investment Management, LLC480,585$48.3M0.42%−105,557−18.0%Reduced
Ceredex Value Advisors LLC483,957$48.6M0.86%−142,940−22.8%Reduced
Citigroup Inc484,108$48.6M0.07%−25,786−5.1%Reduced
Swiss National Bank498,800$50.1M0.04%−64,700−11.5%Reduced
Millennium Management LLC505,675$50.8M0.05%−1,131,824−69.1%Reduced
Balyasny Asset Management LLC516,472$51.9M0.15%−1,065,767−67.4%Reduced
HSBC Holdings PLC516,298$51.9M0.06%−75,716−12.8%Reduced
Lazard Asset Management LLC518,004$52.0M0.07%−15,448−2.9%Reduced
Citadel Advisors LLC528,635$53.1M0.06%−27,803−5.0%Reduced
Russell Investments Group, Ltd.528,906$53.1M0.11%−78,062−12.9%Reduced
Two Sigma Investments, LP578,584$58.1M0.16%+435,198+303.5%Added
Wellington Management Group LLP582,635$58.5M0.01%−195,889−25.2%Reduced
DekaBank Deutsche Girozentrale596,998$58.8M0.14%−21,699−3.5%Reduced
Royal Bank of Canada599,318$60.2M0.02%−40,309−6.3%Reduced
BNP Paribas Arbitrage, SA616,104$61.9M0.14%+181,602+41.8%Added
TimesSquare Capital Management, LLC645,223$64.8M1.01%−33,159−4.9%Reduced
Renaissance Technologies LLC645,900$64.9M0.11%+17,700+2.8%Added
Jacobs Levy Equity Management, Inc681,114$68.4M0.41%−52,814−7.2%Reduced
Robeco Schweiz AG681,890$68.5M1.16%−10,000−1.4%Reduced
Goldman Sachs Group Inc743,079$74.6M0.02%−264,400−26.2%Reduced
D. E. Shaw & Co., Inc.823,032$82.7M0.14%+143,385+21.1%Added
Wells Fargo & Company832,097$83.6M0.03%+69,419+9.1%Added
Charles Schwab Investment Management Inc836,164$84.0M0.02%+10,177+1.2%Added
Amundi931,219$89.0M0.04%−396,386−29.9%Reduced
Rafferty Asset Management, LLC890,226$89.4M0.53%−67,443−7.0%Reduced
UBS Asset Management Americas Inc906,188$91.0M0.04%−258,691−22.2%Reduced
Dimensional Fund Advisors LP1,053,539$105.8M0.03%−100,954−8.7%Reduced
AXA S.A.1,121,824$112.7M0.40%−41,670−3.6%Reduced
American Century Companies Inc1,129,674$113.5M0.09%−520,588−31.5%Reduced
Alkeon Capital Management LLC1,191,271$119.7M0.76%00.0%Unchanged
ARK Investment Management LLCSuperinvestorARK Invest1,422,834$142.9M1.09%+250,614+21.4%Added
Nikko Asset Management Americas, Inc.1,434,584$144.1M1.72%+100,435+7.5%Added
Primecap Management Co1,448,630$145.5M0.12%−20,675−1.4%Reduced
Legal & General Group Plc1,474,886$148.2M0.05%−53,015−3.5%Reduced
Bank of New York Mellon Corp1,632,831$164.0M0.04%+47,889+3.0%Added
Norges Bank1,660,932$166.9M0.03%+65,780+4.1%Added
Morgan Stanley1,681,190$168.9M0.02%+52,550+3.2%Added
Northern Trust Corp1,705,432$171.3M0.03%+78,459+4.8%Added
Allspring Global Investments Holdings, LLC2,073,278$208.3M0.37%+1,721,306+489.0%Added
Macquarie Group Ltd2,091,908$210.2M0.26%−18,974−0.9%Reduced
Barclays PLC2,223,116$223.3M0.15%−114,926−4.9%Reduced
Pictet Asset Management Holding SA2,233,992$224.4M0.28%+2,233,992New
Sumitomo Mitsui Trust Holdings, Inc.2,292,276$230.3M0.19%+72,391+3.3%Added
Boston Partners2,351,867$236.2M0.33%+654,181+38.5%Added
Invesco Ltd.2,427,501$243.9M0.07%+476,763+24.4%Added
Nordea Investment Management AB3,177,256$321.1M0.45%+140,579+4.6%Added
Van Eck Associates Corp3,437,479$345.3M0.76%+419,838+13.9%Added
Geode Capital Management, LLC3,526,998$353.6M0.04%+50,035+1.4%Added
Kayne Anderson Rudnick Investment Management LLC4,432,153$445.3M1.27%+106,848+2.5%Added
Baillie Gifford & Co4,733,104$475.5M0.43%−103,905−2.1%Reduced
JPMorgan Chase & Co5,537,055$556.3M0.06%−2,375,007−30.0%Reduced
Ameriprise Financial Inc5,696,405$572.2M0.19%−27,035−0.5%Reduced
State Street Corp6,152,112$618.0M0.03%−177,640−2.8%Reduced
FMR LLC11,533,715$1.16B0.10%+437,054+3.9%Added
BlackRock Inc.13,407,810$1.35B0.04%−498,936−3.6%Reduced
Vanguard Group Inc18,196,389$1.83B0.04%−71,706−0.4%Reduced
TD Ameritrade Investment Management, LLC0$00.00%−13−100.0%Sold out
Westfield Capital Management Co LP0$00.00%−487,320−100.0%Sold out
Maplelane Capital, LLC0$00.00%−140,000−100.0%Sold out
Walleye Capital LLC0$00.00%−138,606−100.0%Sold out
Andra AP-fonden0$00.00%−83,200−100.0%Sold out
Hel Ved Capital Management Ltd0$00.00%−72,315−100.0%Sold out
Arrowstreet Capital, Limited Partnership0$00.00%−57,795−100.0%Sold out
Telemark Asset Management, LLC0$00.00%−50,000−100.0%Sold out
Brookstone Capital Management0$00.00%−42,615−100.0%Sold out
Senvest Management, LLC0$00.00%−38,200−100.0%Sold out
Cinctive Capital Management LP0$00.00%−30,412−100.0%Sold out
Cipher Capital LP0$00.00%−28,485−100.0%Sold out
Vident Investment Advisory, LLC0$00.00%−27,721−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−23,996−100.0%Sold out
Twin Tree Management, LP0$00.00%−23,633−100.0%Sold out
Marex Group plc0$00.00%−18,275−100.0%Sold out