NASDAQ: TER
Teradyne Inc Stock Ownership - Who owns Teradyne?

Insider buying vs selling

Have Teradyne Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Mercedes JohnsonDirector2025-03-03625$110.96
$69.35kSell
Sanjay MehtaVP and Chief Financial Officer2025-02-041,384$111.49
$154.30kSell
Ryan DriscollVP General Counsel Secretary2025-02-04216$111.49
$24.08kSell
Richard John BurnsPresident Semiconductor Test2025-02-04445$111.49
$49.61kSell
John LukezPresident LitePoint Corp.2025-02-0394$111.09
$10.44kSell
John Francis WoodPresident System Test Group2025-02-03191$111.09
$21.22kSell
Mercedes JohnsonDirector2025-02-03625$112.58
$70.36kSell
Ryan DriscollVP General Counsel Secretary2025-02-03199$111.09
$22.11kSell
Ujjwal KumarPresident Teradyne Robotics2025-02-03399$111.09
$44.32kSell
Richard John BurnsPresident Semiconductor Test2025-02-03371$111.09
$41.21kSell

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Net Insider Buy/Sell (L12M) Ownership

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TER Shareholders

What type of owners hold Teradyne Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Vanguard Group Inc12.62%20,405,899$1.74BInstitution
Blackrock Inc9.80%15,855,465$1.35BInstitution
Fmr LLC7.17%11,601,730$989.98MInstitution
State Street Corp4.32%6,989,150$596.38MInstitution
Jpmorgan Chase Co3.05%4,929,052$420.60MInstitution
Van Eck Associates Corp3.05%4,928,143$420.52MInstitution
Ameriprise Financial Inc2.99%4,828,689$412.03MInstitution
Geode Capital Management LLC2.54%4,105,505$350.32MInstitution
Aspex Management Hk Ltd2.00%3,234,842$276.03MInstitution
Kayne Anderson Rudnick Investment Management LLC1.91%3,088,009$263.50MInstitution

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TER vs Semiconductor Equipment Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
TER98.54%1.05%Net SellingNet Selling
ENTG80.91%19.09%Net SellingNet Selling
ONTO73.99%26.01%Net SellingNet Selling
NVMI74.79%7.71%
AMKR6.47%93.53%Net BuyingNet Buying

Teradyne Stock Ownership FAQ

Who owns Teradyne?

Teradyne (NASDAQ: TER) is owned by 98.54% institutional shareholders, 1.05% Teradyne insiders, and 0.41% retail investors. Vanguard Group Inc is the largest individual Teradyne shareholder, owning 20.41M shares representing 12.62% of the company. Vanguard Group Inc's Teradyne shares are currently valued at $1.77B.

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