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NASDAQ: RARE
Ultragenyx Pharmaceutical Inc Stock Ownership - Who owns Ultragenyx Pharmaceutical?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Ultragenyx Pharmaceutical Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Howard HornChief Financial Officer2025-10-137,942$31.51
$250.25kSell
Theodore Alan HuizengaSVP Chief Accounting Officer2025-09-1864$29.17
$1.87kSell
Karah Herdman ParschauerEVP and Chief Legal Officer2025-09-122,450$31.17
$76.37kSell
Theodore Alan HuizengaSVP Chief Accounting Officer2025-09-0584$31.39
$2.64kSell
Corazon Corsee D. SandersDirector2025-06-202,405$37.39
$89.92kSell
Eric CrombezEVP and Chief Medical Officer2025-05-05520$39.24
$20.40kSell
Eric CrombezEVP and Chief Medical Officer2025-04-21242$35.11
$8.50kSell
Howard HornChief Financial Officer2025-03-061,785$40.40
$72.11kSell
Eric CrombezEVP and Chief Medical Officer2025-03-038,945$42.10
$376.58kSell
Erik HarrisEVP Chief Commercial Officer2025-03-0315,103$42.10
$635.84kSell

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Net Insider Buy/Sell (L12M) Ownership

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RARE Shareholders

What type of owners hold Ultragenyx Pharmaceutical Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Vanguard Group Inc10.60%10,213,422$346.95MInstitution
Emil D. Kakkis7.56%7,288,686$247.60MInsider
Blackrock Inc6.49%6,256,145$212.52MInstitution
Fmr LLC4.90%4,718,234$160.28MInsider
Sands Capital Management LLC4.09%3,943,485$133.96MInstitution
Jpmorgan Chase Co3.38%3,260,868$110.77MInstitution
Price T Rowe Associates Inc2.99%2,886,268$98.05MInstitution
Baker Bros Advisors LP2.88%2,772,692$94.19MInstitution
Fmr LLC2.70%2,604,588$88.48MInstitution
Tpg Group Holdings Sbs Advisors Inc2.69%2,596,420$88.20MInsider

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RARE vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
RARE85.46%14.54%Net SellingNet Selling
CGON84.47%15.53%Net BuyingNet Buying
IRON56.99%43.01%Net SellingNet Selling
QURE88.43%11.57%Net SellingNet Buying
APLS77.59%22.41%Net SellingNet Selling
View Top Biotech Stocks

Ultragenyx Pharmaceutical Stock Ownership FAQ

Who owns Ultragenyx Pharmaceutical?

Ultragenyx Pharmaceutical (NASDAQ: RARE) is owned by 97.67% institutional shareholders, 16.62% Ultragenyx Pharmaceutical insiders, and 0.00% retail investors. Emil D. Kakkis is the largest individual Ultragenyx Pharmaceutical shareholder, owning 7.29M shares representing 7.56% of the company. Emil D. Kakkis's Ultragenyx Pharmaceutical shares are currently valued at $237.87M.

If you're new to stock investing, here's how to buy Ultragenyx Pharmaceutical stock.
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