NYSE: WAT
Waters Corp Stock Ownership - Who owns Waters?

Insider buying vs selling

Have Waters Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Robert L. Carpio IiiSVP Waters Division2025-06-24134$346.80
$46.47kSell
Amol ChaubalSVP Chief Financial Officer2025-05-12239$366.67
$87.63kSell
Jianqing BennettSVP TA Instruments Division2025-04-07303$325.80
$98.72kSell
Udit BatraPresident and CEO2025-03-014,976$371.79
$1.85MSell
Jianqing BennettSVP TA Instruments Division2025-03-01786$371.79
$292.23kSell
Amol ChaubalSVP Chief Financial Officer2025-03-011,076$371.79
$400.05kSell

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Net Insider Buy/Sell (L12M) Ownership

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WAT Shareholders

What type of owners hold Waters Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Vanguard Group Inc12.22%7,272,252$2.55BInstitution
Blackrock Inc11.66%6,940,651$2.43BInstitution
Fundsmith LLP6.07%3,613,197$1.27BInstitution
Douglas A. Berthiaume5.76%3,427,251$1.20BInsider
Alliancebernstein LP5.16%3,070,671$1.08BInstitution
State Street Corp4.43%2,638,435$924.03MInstitution
Massachusetts Financial Services Co3.47%2,066,482$723.72MInstitution
Bank Of New York Mellon Corp3.05%1,812,335$634.72MInstitution
Geode Capital Management LLC2.54%1,510,197$528.90MInstitution
Fundsmith Investment Services Ltd2.04%1,215,834$425.81MInstitution

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WAT vs Diagnostic & Research Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
WAT92.14%7.86%Net SellingNet Selling
LH91.62%1.53%Net SellingNet Selling
DGX90.99%1.78%Net SellingNet Selling
NTRA79.89%20.11%Net SellingNet Selling
MTD95.33%4.67%Net SellingNet Buying

Waters Stock Ownership FAQ

Who owns Waters?

Waters (NYSE: WAT) is owned by 95.18% institutional shareholders, 8.12% Waters insiders, and 0.00% retail investors. Douglas A. Berthiaume is the largest individual Waters shareholder, owning 3.43M shares representing 5.76% of the company. Douglas A. Berthiaume's Waters shares are currently valued at $1.20B.

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