Ultragenyx Pharmaceutical Ownership | Who Owns Ultragenyx Pharmaceutical?
Ultragenyx Pharmaceutical Ownership Summary
Ultragenyx Pharmaceutical is owned by 92.25% institutional investors, 3.43% insiders, and 4.32% retail investors. Vanguard group is the largest institutional shareholder, holding 10.51% of RARE shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 3.04% of its assets in Ultragenyx Pharmaceutical shares.
RARE Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Ultragenyx Pharmaceutical | 92.25% | 3.43% | 4.32% |
| Sector | Healthcare Stocks | 279.19% | 10.62% | -189.81% |
| Industry | Biotech Stocks | 63.96% | 10.74% | 25.30% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 10.03M | 10.51% | $422.17M |
| Blackrock funding, inc. /de | 6.54M | 6.84% | $274.99M |
| Blackrock | 5.60M | 6.65% | $230.30M |
| Sands capital management | 4.30M | 4.50% | $180.82M |
| Rtw investments, lp | 3.26M | 3.87% | $133.98M |
| State street | 2.70M | 3.20% | $110.85M |
| Price t rowe associates inc /md/ | 2.51M | 2.63% | $105.70M |
| Wellington management group llp | 2.46M | 2.57% | $103.39M |
| Clearbridge investments | 2.32M | 2.43% | $97.70M |
| Federated hermes | 2.05M | 2.15% | $86.24M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Cutter capital management, lp | 406.80K | 7.01% | $17.11M |
| Eagle health investments lp | 627.60K | 6.47% | $26.40M |
| Vestal point capital, lp | 1.50M | 3.74% | $63.10M |
| First light asset management | 763.61K | 3.07% | $32.12M |
| Rock springs capital management lp | 1.74M | 2.79% | $73.19M |
| Privium fund management b.v. | 251.60K | 2.63% | $10.31M |
| Bioimpact capital | 391.02K | 2.34% | $16.45M |
| Rtw investments, lp | 3.26M | 2.07% | $133.98M |
| Sphera funds management | 228.78K | 1.74% | $9.62M |
| Suvretta capital management | 1.15M | 1.65% | $48.44M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Norges bank | 961.79K | 0.01% | 961.79K |
| Vestal point capital, lp | 1.50M | 3.74% | 750.00K |
| Blackrock funding, inc. /de | 6.54M | 0.01% | 707.67K |
| Deep track capital, lp | 653.51K | 1.03% | 653.51K |
| Pictet asset management sa | 1.17M | 0.05% | 653.09K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Rtw investments, lp | 3.26M | 2.07% | -3.83M |
| Wellington management group llp | 2.46M | 0.02% | -1.71M |
| Alkeon capital management | 1.69M | 0.14% | -1.32M |
| Sands capital management | 4.30M | 0.54% | -820.25K |
| Aqr capital management | 280.55K | 0.02% | -763.83K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 961.79K | 0.01% | 961.79K | $40.46M |
| Deep track capital, lp | 653.51K | 1.03% | 653.51K | $27.49M |
| Frazier life sciences management | 425.00K | 0.82% | 425.00K | $17.47M |
| Fisher asset management | 265.19K | 0.00% | 265.19K | $11.16M |
| Balyasny asset management | 109.90K | 0.01% | 109.90K | $4.62M |
Sold Out
| Holder | Change |
|---|---|
| Activest wealth management | -1.00 |
| Mather group, llc. | -2.00 |
| Concourse financial group securities | -3.00 |
| Caitlin john | -5.00 |
| Parkside financial bank & trust | -6.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2025 | 319 | -4.20% | 88,821,804 | 1.51% | 92 | 1.10% | 161 | -5.29% | 104 | -4.59% |
| Dec 31, 2024 | 195 | -38.87% | 51,382,783 | -40.24% | 53 | 0.66% | 96 | -43.86% | 71 | -24.47% |
| Sep 30, 2024 | 317 | 13.21% | 85,943,715 | -2.53% | 89 | 0.82% | 172 | 4.88% | 93 | 20.78% |
| Jun 30, 2024 | 277 | -0.72% | 88,159,116 | 11.50% | 104 | 1.10% | 163 | 7.95% | 75 | -5.06% |
| Mar 31, 2024 | 279 | 11.16% | 79,067,043 | -1.61% | 97 | 0.78% | 151 | 8.63% | 79 | 3.95% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard US Total Market Shares ETF | 2.81M | 3.04% | 92.60K |
| Vanguard Total Stock Mkt Idx Inv | 2.85M | 3.04% | 67.92K |
| Sands Capital Select Growth TE Inst EQ | 2.61M | 2.82% | 520.56K |
| Vanguard Small Cap Index | 2.21M | 2.35% | 15.24K |
| Vanguard Explorer Inv | 2.00M | 2.16% | - |
| Vanguard Institutional Extnd Mkt Idx Tr | 1.42M | 1.51% | 7.97K |
| Hartford MidCap Y | 1.28M | 1.39% | -24.56K |
| Vanguard Small Cap Growth Index Inv | 1.23M | 1.31% | -925.00 |
| DWS Vermögensbildungsfonds I LD | 1.18M | 1.25% | -6.00 |
| Federated Hermes Kaufmann Small Cap A | 1.09M | 1.18% | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Apr 21, 2025 | Crombez Eric | EVP and Chief Medical Officer | Sell | $8.50K |
| May 05, 2025 | Crombez Eric | EVP and Chief Medical Officer | Sell | $20.40K |
| Mar 06, 2025 | Horn Howard | Chief Financial Officer | Sell | $72.11K |
| Mar 03, 2025 | Kassberg Thomas Richard | CBO & EVP | Sell | $253.78K |
| Mar 03, 2025 | Parschauer Karah Herdman | EVP and Chief Legal Officer | Sell | $540.82K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q2 | - | 2 |
| 2025 Q1 | - | 11 |
| 2024 Q4 | - | 3 |
| 2024 Q3 | - | 4 |
| 2024 Q2 | - | 4 |
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