NASDAQ: MGNI
Magnite Inc Stock Ownership - Who owns Magnite?

Insider buying vs selling

Have Magnite Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
David DayCHIEF FINANCIAL OFFICER2025-01-0313,345$17.00
$226.87kSell
David DayCHIEF FINANCIAL OFFICER2024-12-1713,500$16.32
$220.32kSell
David DayCHIEF FINANCIAL OFFICER2024-12-1611,644$16.44
$191.43kSell
David BuonaseraCHIEF TECHNOLOGY OFFICER2024-12-131,969$16.31
$32.11kSell
Michael G. BarrettCEO2024-12-04147,996$17.52
$2.59MSell
David BuonaseraCHIEF TECHNOLOGY OFFICER2024-11-27431$16.78
$7.23kSell
Aaron SaltzCHIEF LEGAL OFFICER2024-11-256,110$17.50
$106.93kSell
Michael G. BarrettCEO2024-11-2527,004$17.63
$476.08kSell
Adam Lee SorocaCHIEF PRODUCT OFFICER2024-11-228,328$17.00
$141.58kSell
Adam Lee SorocaCHIEF PRODUCT OFFICER2024-11-228,328$1.97
$16.41kBuy

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Net Insider Buy/Sell (L12M) Ownership

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MGNI Shareholders

What type of owners hold Magnite Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Sumant Mandal12.16%17,102,338$307.24MInsider
Vanguard Group Inc9.49%13,348,072$239.80MInstitution
Blackrock Inc 17.00%9,848,238$176.92MInstitution
Blackrock Inc7.00%9,848,238$176.92MInstitution
Wellington Management Group LLP4.68%6,579,670$118.20MInstitution
Clearstone Venture Partners Iiia LP3.96%5,570,406$100.07MInsider
Dimensional Fund Advisors LP3.81%5,354,111$96.19MInstitution
News Corp3.37%4,746,349$85.27MInsider
Nuveen Asset Management LLC2.93%4,115,862$73.94MInstitution
Granahan Investment Management LLC2.84%4,000,719$71.87MInstitution

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MGNI vs Advertising Agency Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
MGNI74.37%25.63%Net SellingNet Selling
CRTO89.61%10.39%Net SellingNet Selling
ZD92.36%7.64%Net SellingNet Selling
IAS63.62%36.38%Net SellingNet Selling
STGW34.23%65.77%Net SellingNet Buying

Magnite Stock Ownership FAQ

Who owns Magnite?

Magnite (NASDAQ: MGNI) is owned by 84.66% institutional shareholders, 29.18% Magnite insiders, and 0.00% retail investors. Sumant Mandal is the largest individual Magnite shareholder, owning 17.10M shares representing 12.16% of the company. Sumant Mandal's Magnite shares are currently valued at $327.34M.

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