Skip to main content
Livermore
Livermore
ZHEN

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, Q4 2025

Institutional positions in Teradyne, Inc as of Dec 31, 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
1,040
+228 vs. Q3 2025
Shares held
151.0M
−9.67M (−6.0%) vs. Q3 2025
Total value
$29.2B
+$7.11B (+32.2%) vs. Q3 2025
New holders
297
308 more added
Sold out
69
323 more reduced

18 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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.

Institutional holdersQ4 2025: 1,040 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 heldQ4 2025: $29.2B
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, Q4 2025

Shares, value and share of portfolio for each institution holding Teradyne, Inc; share changes are against Q3 2025.

Institutions holding TER in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Beaird Harris Wealth Management, LLC1$1690.00%00.0%Unchanged
Westfuller Advisors, LLC1$1940.00%+1New
Ameriflex Group, Inc.2$3870.00%−2−50.0%Reduced
Turning Point Benefit Group, Inc.2$3870.00%00.0%Unchanged
Davis Capital Management2$3870.00%+2New
Caitong International Asset Management Co., Ltd2$3870.00%+2New
Dogwood Wealth Management LLC2$3870.00%+2New
Seneschal Advisors, LLC2$3880.00%00.0%Unchanged
American Capital Advisory, LLC2$3880.00%+1+100.0%Added
IMA Wealth, Inc.3$5800.00%00.0%Unchanged
WestEnd Advisors, LLC3$5810.00%00.0%Unchanged
Breakwater Investment Management4$7750.00%00.0%Unchanged
Toth Financial Advisory Corp4$7750.00%+4New
Elevated Capital Advisors, LLC5$9680.00%+5New
FWL Investment Management, LLC5$9680.00%+5New
Atlantic Private Wealth, LLC5$9680.00%+5New
Foster Dykema Cabot & Partners, LLC5$9680.00%+5New
Winnow Wealth LLC5$9700.00%00.0%Unchanged
Geneos Wealth Management Inc.6$1.16K0.00%00.0%Unchanged
Caitlin John, LLC6$1.16K0.00%−40−87.0%Reduced
DecisionPoint Financial, LLC6$1.16K0.00%00.0%Unchanged
McGuire Capital Advisors Inc6$1.16K0.00%+6New
Sachetta, LLC7$1.35K0.00%00.0%Unchanged
NVWM, LLC7$1.35K0.00%00.0%Unchanged
HFM Investment Advisors, LLC7$1.35K0.00%+1+16.7%Added
Nemes Rush Group LLC7$1.35K0.00%+7New
1015 Capital Partners, LLC7$1.35K0.00%+7New
Montag A & Associates Inc7$1.43K0.00%−29−80.6%Reduced
Dunhill Financial, LLC8$1.46K0.00%+3+60.0%Added
JNBA Financial Advisors8$1.55K0.00%−92−92.0%Reduced
Jackson, Grant Investment Advisers, Inc.9$1.74K0.00%00.0%Unchanged
Clayton Financial Group LLC9$1.74K0.00%+9New
Valued Wealth Advisors LLC9$1.75K0.00%+2+28.6%Added
Legacy Wealth Managment, LLC10$1.94K0.00%00.0%Unchanged
Rocky Mountain Advisers, LLC10$1.94K0.00%00.0%Unchanged
Berkshire Capital Holdings Inc10$1.94K0.00%+10New
Fideuram - Intesa Sanpaolo Private Banking S.P.A.10$1.94K0.00%+10New
Park Place Capital Corp11$2.13K0.00%−68−86.1%Reduced
Principia Wealth Advisory, LLC11$2.13K0.00%+1+10.0%Added
Financial Management Professionals, Inc.11$2.13K0.00%+2+22.2%Added
South State Corp.11$2.13K0.00%−11−50.0%Reduced
Godsey & Gibb Associates11$2.13K0.00%+11New
Bogart Wealth, LLC12$2.32K0.00%−2−14.3%Reduced
High Note Wealth, LLC12$2.32K0.00%+12New
Westside Investment Management, Inc.13$2.52K0.00%+13New
Marquette Asset Management, LLC13$2.52K0.00%00.0%Unchanged
ORG Wealth Partners, LLC14$2.71K0.00%00.0%Unchanged
Lodestone Wealth Management LLC14$2.71K0.00%+14New
Three Bearings Fiduciary Advisors, Inc.12$2.89K0.00%+12New
Rossby Financial, LCC15$2.90K0.00%+15New
Marshall & Sterling Wealth Advisors Inc.15$2.91K0.00%−47−75.8%Reduced
T. Rowe Price Investment Management, Inc.11$3.00K0.00%−1,482,272−100.0%Reduced
Wealth Watch Advisors, INC16$3.10K0.00%00.0%Unchanged
Optima Capital LLC16$3.10K0.00%+16New
Bay Harbor Wealth Management, LLC17$3.29K0.00%+8+88.9%Added
Bank of Jackson Hole Trust18$3.48K0.00%+18New
Colonial Trust Co19$3.68K0.00%−2−9.5%Reduced
Creative Financial Designs Inc19$3.68K0.00%+10+111.1%Added
Hughes Financial Services, LLC20$3.87K0.00%00.0%Unchanged
Signature Resources Capital Management, LLC20$3.92K0.00%00.0%Unchanged
Avion Wealth23$4.00K0.00%+3+15.0%Added
Quarry LP21$4.07K0.00%−460−95.6%Reduced
North Star Investment Management Corp.21$4.07K0.00%+21New
DAGCO, Inc.21$4.14K0.00%00.0%Unchanged
Raffa Wealth Management, LLC23$4.45K0.00%00.0%Unchanged
Modus Advisors, LLC23$4.46K0.00%+23New
New Millennium Group LLC23$4.47K0.00%−50−68.5%Reduced
Mowery & Schoenfeld Wealth Management, LLC24$4.65K0.01%+24New
Steigerwald, Gordon & Koch Inc.25$4.84K0.00%+25New
Missouri Trust & Investment Co27$5.23K0.00%00.0%Unchanged
Kemnay Advisory Services Inc.27$5.23K0.00%+27New
Tradewinds Capital Management, LLC27$5.24K0.00%00.0%Unchanged
Concord Wealth Partners27$5.29K0.00%00.0%Unchanged
CBIZ Investment Advisory Services, LLC28$5.42K0.00%00.0%Unchanged
Abound Wealth Management28$5.45K0.00%+1+3.7%Added
Signature Equity Partners, LLC29$5.58K0.00%+29New
Crewe Advisors LLC30$5.81K0.00%00.0%Unchanged
Tidemark, LLC30$5.81K0.00%00.0%Unchanged
CoreCap Advisors, LLC32$6.19K0.00%+23+255.6%Added
Independence Bank of Kentucky33$6.39K0.00%+33New
Howard Hughes Medical Institute34$6.58K0.00%−1−2.9%Reduced
Bruce G. Allen Investments, LLC34$6.58K0.00%00.0%Unchanged
Carolina Wealth Advisors, LLC34$6.58K0.00%+34New
Kilter Group LLC39$7.55K0.00%+4+11.4%Added
Hartford Financial Management Inc.41$7.94K0.00%00.0%Unchanged
Comprehensive Financial Planning, Inc.42$8.13K0.01%+42New
Bare Financial Services, Inc43$8.32K0.00%00.0%Unchanged
GPS Wealth Strategies Group, LLC45$8.71K0.01%00.0%Unchanged
Davidson Capital Management Inc.45$8.71K0.00%−182−80.2%Reduced
WPG Advisers, LLC46$8.90K0.01%−71−60.7%Reduced
Fortitude Family Office, LLC46$8.90K0.00%+7+17.9%Added
Ogorek Anthony Joseph51$9.00K0.00%−1−1.9%Reduced
Keating Financial Advisory Services, Inc.49$9.48K0.00%+49New
UMA Financial Services, Inc.49$9.48K0.00%00.0%Unchanged
Key Financial Inc50$9.68K0.00%00.0%Unchanged
Mark Sheptoff Financial Planning, LLC50$9.68K0.00%00.0%Unchanged
Noble Wealth Management PBC50$9.68K0.00%+50New
Stone House Investment Management, LLC51$9.87K0.00%+1+2.0%Added
Cape Investment Advisory, Inc.52$10.1K0.00%00.0%Unchanged
GoalVest Advisory LLC53$10.3K0.00%+53New