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NYSE: TMO
Thermo Fisher Scientific Inc Stock Ownership - Who owns Thermo Fisher Scientific?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Thermo Fisher Scientific Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Michael A. BoxerSVP and General Counsel2025-03-103,775$532.53
$2.01MSell
Marc N. CasperChairman CEO2025-03-058,000$253.99
$2.03MBuy
Marc N. CasperChairman CEO2025-03-051,245$524.22
$652.65kSell
Marc N. CasperChairman CEO2025-03-051,554$523.29
$813.19kSell
Marc N. CasperChairman CEO2025-03-05200$521.24
$104.25kSell
Marc N. CasperChairman CEO2025-03-05851$519.61
$442.19kSell
Marc N. CasperChairman CEO2025-03-051,700$518.62
$881.65kSell
Marc N. CasperChairman CEO2025-03-051,850$517.39
$957.17kSell
Marc N. CasperChairman CEO2025-03-05400$515.59
$206.24kSell
Marc N. CasperChairman CEO2025-03-05200$514.00
$102.80kSell

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Net Insider Buy/Sell (L12M) Ownership

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TMO Shareholders

What type of owners hold Thermo Fisher Scientific Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Vanguard Group Inc8.81%33,249,575$14.21BInstitution
Blackrock Inc7.64%28,835,831$12.33BInstitution
State Street Corp4.36%16,448,028$7.03BInstitution
Morgan Stanley3.05%11,490,289$4.91BInstitution
Price T Rowe Associates Inc2.89%10,916,624$4.67BInstitution
Capital World Investors2.50%9,430,120$4.03BInstitution
Jpmorgan Chase Co2.36%8,918,234$3.81BInstitution
Capital Research Global Investors2.10%7,920,726$3.39BInstitution
Geode Capital Management LLC2.08%7,857,385$3.36BInstitution
Fmr LLC1.68%6,337,377$2.71BInstitution

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TMO vs Diagnostic & Research Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
TMO89.34%0.89%Net SellingNet Selling
DHR75.47%24.53%Net SellingNet Selling
IDXX88.11%1.74%Net SellingNet Selling
A88.41%1.23%Net BuyingNet Buying
IQV52.53%47.47%Net SellingNet Selling
View Top Diagnostic & Research Stocks

Thermo Fisher Scientific Stock Ownership FAQ

Who owns Thermo Fisher Scientific?

Thermo Fisher Scientific (NYSE: TMO) is owned by 89.34% institutional shareholders, 0.89% Thermo Fisher Scientific insiders, and 9.78% retail investors. Vanguard Group Inc is the largest individual Thermo Fisher Scientific shareholder, owning 33.25M shares representing 8.81% of the company. Vanguard Group Inc's Thermo Fisher Scientific shares are currently valued at $14.21B.

If you're new to stock investing, here's how to buy Thermo Fisher Scientific stock.
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