NASDAQ: CGNX
Cognex Corp Stock Ownership - Who owns Cognex?

Insider buying vs selling

Have Cognex Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Laura Ann MacDonaldVP and PAO2026-05-126,100$65.56
$399.93kSell
Laura Ann MacDonaldVP and PAO2026-05-1210,000$48.28
$482.80kBuy
Laura Ann MacDonaldVP and PAO2026-05-1210,000$65.56
$655.63kSell
Laura Ann MacDonaldVP and PAO2026-05-1225,500$50.94
$1.30MBuy
Laura Ann MacDonaldVP and PAO2026-05-1225,500$65.56
$1.67MSell
Laura Ann MacDonaldVP and PAO2026-05-126,100$47.21
$287.98kBuy
Laura Ann MacDonaldVP and PAO2026-05-1117,000$50.94
$865.98kBuy
Mark FennellChief Legal Officer Secretary2026-05-116,634$33.04
$219.19kBuy
Mark FennellChief Legal Officer Secretary2026-05-116,634$67.08
$445.01kSell
Mark FennellChief Legal Officer Secretary2026-05-119,600$56.44
$541.82kBuy

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Net Insider Buy/Sell (L12M) Ownership

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CGNX Shareholders

What type of owners hold Cognex Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc9.76%16,242,095$1.04BInstitution
Vanguard Portfolio Management LLC6.23%10,370,647$666.42MInstitution
Vanguard Capital Management LLC4.46%7,430,156$477.46MInstitution
Pictet Asset Management Holding Sa4.01%6,673,031$428.81MInstitution
Nordea Investment Management Ab3.69%6,141,618$394.66MInstitution
Robert J. Shillman3.44%5,725,800$367.94MInsider
State Street Corp3.16%5,261,500$338.10MInstitution
Price T Rowe Associates Inc2.85%4,738,034$304.47MInstitution
Geode Capital Management LLC2.82%4,698,742$301.94MInstitution
Disciplined Growth Investors Inc2.60%4,322,075$277.74MInstitution

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CGNX vs Scientific & Technical Instrument Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
CGNX93.22%3.89%Net SellingNet Selling
TRMB92.18%1.30%Net BuyingNet Buying
ESE94.98%4.06%Net SellingNet Buying
ST43.93%56.07%Net SellingNet Selling
NOVT78.06%21.94%Net SellingNet Selling

Cognex Stock Ownership FAQ

Who owns Cognex?

Cognex (NASDAQ: CGNX) is owned by 93.22% institutional shareholders, 3.89% Cognex insiders, and 2.89% retail investors. Robert J. Shillman is the largest individual Cognex shareholder, owning 5.73M shares representing 3.44% of the company. Robert J. Shillman's Cognex shares are currently valued at $367.94M.

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