NASDAQ: EXAS
Exact Sciences Corp Stock Ownership - Who owns Exact Sciences?

Insider buying vs selling

Have Exact Sciences Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Katherine S. ZanottiDirector2025-10-2412,000$65.00
$780.00kSell
James HerriottSVP General Counsel Sec2025-10-091,500$60.00
$90.00kSell
James Edward DoyleDirector2025-10-092,000$60.00
$120.00kSell
James Edward DoyleDirector2025-08-131,485$42.02
$62.40kSell
Jacob A. OrvilleEVP GM Screening2025-08-052,515$46.83
$117.78kSell
Brian BaranickEVP GM Precision Oncology2025-08-052,717$46.83
$127.24kSell
Katherine S. ZanottiDirector2025-06-133,207$53.20
$170.61kSell
James HerriottSVP General Counsel Sec2025-04-30363$38.26
$13.89kBuy
Aaron BloomerEVP Chief Financial Officer2025-04-155,120$44.25
$226.56kSell
Aaron BloomerEVP Chief Financial Officer2025-04-155,717$44.25
$252.98kSell

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Net Insider Buy/Sell (L12M) Ownership

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EXAS Shareholders

What type of owners hold Exact Sciences Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Fmr LLC14.20%26,892,316$1.70BInstitution
Capital World Investors9.61%18,200,022$1.15BInstitution
Vanguard Group Inc9.46%17,907,459$1.13BInstitution
Wellington Management Group LLP6.34%12,003,790$759.84MInstitution
Blackrock Inc5.56%10,532,600$666.71MInstitution
State Street Corp2.84%5,379,027$340.49MInstitution
Price T Rowe Associates Inc1.96%3,703,265$234.42MInstitution
Geode Capital Management LLC1.71%3,237,040$204.90MInstitution
Massachusetts Financial Services Co1.57%2,969,613$187.98MInstitution
Mackenzie Financial Corp1.51%2,855,801$180.77MInstitution

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EXAS vs Diagnostic & Research Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
EXAS94.92%3.31%Net SellingNet Selling
ICLR99.45%0.00%
RVTY97.29%2.71%Net SellingNet Selling
QGEN76.05%0.00%
ILMN93.37%6.63%Net SellingNet Selling

Exact Sciences Stock Ownership FAQ

Who owns Exact Sciences?

Exact Sciences (NASDAQ: EXAS) is owned by 94.92% institutional shareholders, 3.31% Exact Sciences insiders, and 1.76% retail investors. Edwin M. Kania Jr. is the largest individual Exact Sciences shareholder, owning 1.38M shares representing 0.73% of the company. Edwin M. Kania Jr.'s Exact Sciences shares are currently valued at $86.29M.

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