Ultragenyx Pharmaceutical Inc.
RARE- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001515673
In the last 90 days, Ultragenyx Pharmaceutical Inc. insiders filed 0 open-market purchases and 5 sales; 311 institutions reported holding it in 13F filings for Q2 2026, worth $3.55B in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Ultragenyx Pharmaceutical Inc. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 301
- −10 vs. Q4 2024
- Shares held
- 89.8M
- +2.71M (+3.1%) vs. Q4 2024
- Total value
- $3.25B
- −$410.3M (−11.2%) vs. Q4 2024
- New holders
- 34
- 126 more added
- Sold out
- 44
- 104 more reduced
3 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RARE on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 311 | $3.55B |
| Q1 2026 | 298 | $2.05B |
| Q4 2025 | 288 | $2.16B |
| Q3 2025 | 303 | $2.87B |
| Q2 2025 | 311 | $3.42B |
| Q1 2025 | 301 | $3.25B |
| Q4 2024 | 314 | $3.68B |
| Q3 2024 | 302 | $4.83B |
| Q2 2024 | 275 | $3.63B |
| Q1 2024 | 270 | $3.73B |
| Q4 2023 | 237 | $3.84B |
| Q3 2023 | 221 | $2.52B |
| Q2 2023 | 243 | $3.21B |
| Q1 2023 | 230 | $2.76B |
| Q4 2022 | 228 | $3.15B |
| Q3 2022 | 233 | $2.81B |
| Q2 2022 | 225 | $4.03B |
| Q1 2022 | 240 | $4.87B |
| Q4 2021 | 235 | $5.69B |
| Q3 2021 | 223 | $6.01B |
| Q2 2021 | 242 | $6.24B |
| Q1 2021 | 255 | $7.73B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Ultragenyx Pharmaceutical Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Balyasny Asset Management LLC | 112,765 | $4.08M | 0.01% | +2,865+2.6% | Added |
| SEI Investments Co | 112,214 | $4.06M | 0.01% | +13,905+14.1% | Added |
| PDT Partners, LLC | 104,921 | $3.80M | 0.27% | +56,062+114.7% | Added |
| Rhumbline Advisers | 104,793 | $3.79M | 0.00% | +195+0.2% | Added |
| Russell Investments Group, Ltd. | 103,822 | $3.76M | 0.01% | +34,635+50.1% | Added |
| Crestwood Advisors Group LLC | 100,730 | $3.65M | 0.07% | −1,000−1.0% | Reduced |
| Aquatic Capital Management LLC | 96,208 | $3.48M | 0.09% | −6,363−6.2% | Reduced |
| Twinbeech Capital LP | 95,404 | $3.45M | 0.06% | +61,547+181.8% | Added |
| State Board of Administration of Florida Retirement System | 93,439 | $3.38M | 0.01% | 00.0% | Unchanged |
| AQR Capital Management LLC | 92,047 | $3.31M | 0.00% | −188,500−67.2% | Reduced |
| Rafferty Asset Management, LLC | 88,812 | $3.22M | 0.01% | −12,481−12.3% | Reduced |
| Principal Financial Group Inc | 88,068 | $3.19M | 0.00% | −1,887−2.1% | Reduced |
| UBS Oconnor LLC | 87,811 | $3.18M | 0.08% | +65,527+294.1% | Added |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 85,445 | $3.09M | 0.10% | 00.0% | Unchanged |
| Motley Fool Asset Management LLC | 84,473 | $3.06M | 0.17% | +36,025+74.4% | Added |
| Rhenman & Partners Asset Management AB | 82,000 | $2.97M | 0.34% | +82,000 | New |
| Graham Capital Management, L.P. | 79,476 | $2.88M | 0.09% | +20,347+34.4% | Added |
| Cinctive Capital Management LP | 77,261 | $2.80M | 0.22% | +14,301+22.7% | Added |
| California State Teachers Retirement System | 76,998 | $2.79M | 0.00% | −1,053−1.3% | Reduced |
| State of Wisconsin Investment Board | 74,401 | $2.69M | 0.01% | +6,056+8.9% | Added |
| Boothbay Fund Management, LLC | 65,655 | $2.38M | 0.09% | +11,200+20.6% | Added |
| Engineers Gate Manager LP | 63,415 | $2.30M | 0.04% | +28,161+79.9% | Added |
| Voya Investment Management LLC | 63,196 | $2.29M | 0.00% | −9,125−12.6% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 61,778 | $2.24M | 0.00% | −3,956−6.0% | Reduced |
| New York State Common Retirement Fund | 61,667 | $2.23M | 0.00% | +3,096+5.3% | Added |
| Hennion & Walsh Asset Management, Inc. | 61,160 | $2.21M | 0.10% | −2,060−3.3% | Reduced |
| DekaBank Deutsche Girozentrale | 57,000 | $2.13M | 0.00% | 00.0% | Unchanged |
| F/M Investments LLC | 58,314 | $2.11M | 0.08% | +16,310+38.8% | Added |
| HSBC Holdings PLC | 51,532 | $1.86M | 0.00% | +4,016+8.5% | Added |
| Capital Fund Management S.A. | 48,084 | $1.74M | 0.02% | +13,859+40.5% | Added |
| Knott David M Jr | 48,000 | $1.74M | 0.82% | +48,000 | New |
| B Group, Inc. | 47,500 | $1.72M | 1.49% | +39,904+525.3% | Added |
| Verition Fund Management LLC | 47,032 | $1.70M | 0.01% | −238,009−83.5% | Reduced |
| Guggenheim Capital LLC | 46,660 | $1.69M | 0.02% | +1,438+3.2% | Added |
| State of New Jersey Common Pension Fund D | 46,236 | $1.67M | 0.01% | −278−0.6% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 44,901 | $1.63M | 0.01% | +17,885+66.2% | Added |
| Gsa Capital Partners LLP | 43,274 | $1.57M | 0.14% | +43,274 | New |
| Treasurer of the State of North Carolina | 40,631 | $1.47M | 0.01% | +1,580+4.0% | Added |
| Janus Henderson Group PLC | 36,543 | $1.38M | 0.00% | 00.0% | Unchanged |
| Nordea Investment Management AB | 37,667 | $1.37M | 0.00% | −2,006−5.1% | Reduced |
| NFJ Investment Group, LLC | 37,667 | $1.36M | 0.05% | 00.0% | Unchanged |
| Walleye Capital LLC | 37,087 | $1.34M | 0.01% | +25,890+231.2% | Added |
| Ensign Peak Advisors, Inc | 36,071 | $1.31M | 0.00% | +6,850+23.4% | Added |
| Wedge Capital Management L L P | 35,695 | $1.29M | 0.03% | +35,695 | New |
| HRT Financial LP | 34,435 | $1.25M | 0.01% | +5,935+20.8% | Added |
| Lazard Asset Management LLC | 34,043 | $1.23M | 0.00% | +34,029+243,064.3% | Added |
| Point72 Hong Kong Ltd | 32,740 | $1.19M | 0.08% | +5,341+19.5% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 32,535 | $1.18M | 0.01% | +32,535 | New |
| Police & Firemen's Retirement System of New Jersey | 32,134 | $1.16M | 0.01% | −1,148−3.4% | Reduced |
| XTX Topco Ltd | 31,780 | $1.15M | 0.06% | +20,532+182.5% | Added |
| B. Metzler seel. Sohn & Co. AG | 30,038 | $1.09M | 0.01% | +14,581+94.3% | Added |
| Envestnet Asset Management Inc | 28,258 | $1.02M | 0.00% | −6,030−17.6% | Reduced |
| Public Employees Retirement System of Ohio | 27,342 | $990.1K | 0.00% | −3,163−10.4% | Reduced |
| Handelsbanken Fonder AB | 27,223 | $986.0K | 0.00% | 00.0% | Unchanged |
| Jump Financial, LLC | 26,515 | $960.1K | 0.01% | −86,301−76.5% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 24,600 | $890.8K | 0.06% | −2,095−7.8% | Reduced |
| Simplex Trading, LLC | 23,991 | $868.0K | 0.03% | +18,062+304.6% | Added |
| Arizona State Retirement System | 23,829 | $862.8K | 0.01% | −209−0.9% | Reduced |
| Natixis Advisors, L.P. | 23,506 | $851.0K | 0.00% | −27,404−53.8% | Reduced |
| Great West Life Assurance Co | 23,461 | $851.0K | 0.00% | +308+1.3% | Added |
| Stifel Financial Corp | 23,379 | $846.6K | 0.00% | −417−1.8% | Reduced |
| Tudor Investment Corp Et Al | 22,474 | $813.8K | 0.01% | +22,474 | New |
| Pier 88 Investment Partners LLC | 22,370 | $810.0K | 0.16% | +8,280+58.8% | Added |
| Teacher Retirement System of Texas | 22,369 | $810.0K | 0.00% | −2,205−9.0% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 22,352 | $809.4K | 0.00% | −522−2.3% | Reduced |
| BIT Capital GmbH | 21,655 | $784.1K | 0.09% | −8,215−27.5% | Reduced |
| Point72 (DIFC) Ltd | 21,445 | $776.5K | 0.07% | +2,825+15.2% | Added |
| Acuta Capital Partners, LLC | 21,290 | $770.9K | 0.89% | +290+1.4% | Added |
| Raymond James Financial Inc | 21,137 | $765.4K | 0.00% | −637−2.9% | Reduced |
| S&CO Inc | 20,255 | $733.0K | 0.05% | 00.0% | Unchanged |
| SummitTX Capital, L.P. | 20,085 | $727.3K | 0.03% | +20,085 | New |
| Virginia Retirement Systems Et Al | 19,969 | $723.1K | 0.01% | +19,969 | New |
| Ameriprise Financial Inc | 19,297 | $698.7K | 0.00% | +5,901+44.1% | Added |
| Mackenzie Financial Corp | 18,658 | $675.6K | 0.00% | +2,543+15.8% | Added |
| China Universal Asset Management Co., Ltd. | 18,554 | $671.8K | 0.06% | −1,026−5.2% | Reduced |
| Oak Ridge Investments LLC | 17,757 | $643.0K | 0.05% | +395+2.3% | Added |
| Profund Advisors LLC | 17,580 | $636.6K | 0.03% | −1,011−5.4% | Reduced |
| Wells Fargo & Company | 17,269 | $625.3K | 0.00% | −13,102−43.1% | Reduced |
| Simplify Asset Management Inc. | 16,900 | $611.9K | 0.03% | +90+0.5% | Added |
| Gilder Gagnon Howe & Co LLC | 16,888 | $611.5K | 0.01% | −40−0.2% | Reduced |
| Prudential Financial Inc | 13,540 | $599.4K | 0.00% | −259,400−95.0% | Reduced |
| First Trust Advisors LP | 16,506 | $597.7K | 0.00% | −527,696−97.0% | Reduced |
| KLP Kapitalforvaltning AS | 16,300 | $590.2K | 0.00% | 00.0% | Unchanged |
| Birchview Capital, LP | 16,000 | $579.4K | 0.50% | 00.0% | Unchanged |
| Erste Asset Management GmbH | 15,010 | $567.7K | 0.01% | 00.0% | Unchanged |
| DnB Asset Management AS | 14,268 | $516.6K | 0.00% | +2,136+17.6% | Added |
| Woodstock Corp | 13,871 | $502.3K | 0.05% | 00.0% | Unchanged |
| Bayesian Capital Management, LP | 13,783 | $499.1K | 0.08% | +5,515+66.7% | Added |
| HighVista Strategies LLC | 13,328 | $482.6K | 0.19% | +13,328 | New |
| Great Lakes Advisors, LLC | 13,311 | $482.0K | 0.00% | −177,818−93.0% | Reduced |
| Intech Investment Management LLC | 12,839 | $464.9K | 0.00% | +12,839 | New |
| Inceptionr LLC | 12,803 | $463.6K | 0.14% | +4,576+55.6% | Added |
| Xponance, Inc. | 12,552 | $454.5K | 0.00% | +347+2.8% | Added |
| Axq Capital, LP | 12,346 | $447.0K | 0.18% | −10,731−46.5% | Reduced |
| Toroso Investments, LLC | 12,027 | $435.5K | 0.00% | −998−7.7% | Reduced |
| Magnetar Financial LLC | 11,147 | $403.6K | 0.01% | +4,368+64.4% | Added |
| EntryPoint Capital, LLC | 10,982 | $397.7K | 0.18% | +4,043+58.3% | Added |
| Quest Partners LLC | 10,919 | $395.4K | 0.04% | +2,752+33.7% | Added |
| Victory Capital Management Inc | 10,430 | $377.7K | 0.00% | +124+1.2% | Added |
| Truist Financial Corp | 9,583 | $347.0K | 0.00% | −1,103−10.3% | Reduced |