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, Q2 2025
Institutional positions in Ultragenyx Pharmaceutical Inc. as of Jun 30, 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
- 311
- +11 vs. Q1 2025
- Shares held
- 94.1M
- +4.32M (+4.8%) vs. Q1 2025
- Total value
- $3.42B
- +$169.1M (+5.2%) vs. Q1 2025
- New holders
- 54
- 117 more added
- Sold out
- 43
- 108 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding Ultragenyx Pharmaceutical Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Graham Capital Management, L.P. | 110,088 | $4.00M | 0.12% | +30,612+38.5% | Added |
| B Group, Inc. | 110,000 | $4.00M | 3.45% | +62,500+131.6% | Added |
| Ameriprise Financial Inc | 109,237 | $3.97M | 0.00% | +89,940+466.1% | Added |
| Amundi | 99,161 | $3.91M | 0.00% | +93,189+1,560.4% | Added |
| Aquatic Capital Management LLC | 106,899 | $3.89M | 0.08% | +10,691+11.1% | Added |
| Rhumbline Advisers | 103,626 | $3.77M | 0.00% | −1,167−1.1% | Reduced |
| Crestwood Advisors Group LLC | 100,729 | $3.66M | 0.07% | −10.0% | Reduced |
| Sphera Funds Management Ltd. | 100,085 | $3.64M | 0.95% | −167,300−62.6% | Reduced |
| Integral Health Asset Management, LLC | 100,000 | $3.64M | 0.34% | +100,000 | New |
| HSBC Holdings PLC | 97,197 | $3.55M | 0.00% | +45,665+88.6% | Added |
| State Board of Administration of Florida Retirement System | 93,909 | $3.41M | 0.01% | +470+0.5% | Added |
| Rhenman & Partners Asset Management AB | 93,100 | $3.39M | 0.43% | +11,100+13.5% | Added |
| Capital Fund Management S.A. | 91,987 | $3.34M | 0.04% | +43,903+91.3% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 90,226 | $3.28M | 0.01% | −44,027−32.8% | Reduced |
| SEI Investments Co | 90,192 | $3.28M | 0.00% | −22,022−19.6% | Reduced |
| Cubist Systematic Strategies, LLC | 85,282 | $3.10M | 0.03% | −36,228−29.8% | Reduced |
| Rafferty Asset Management, LLC | 81,096 | $2.95M | 0.01% | −7,716−8.7% | Reduced |
| Susquehanna International Group, LLP | 80,223 | $2.92M | 0.00% | −40,237−33.4% | Reduced |
| HRT Financial LP | 79,824 | $2.90M | 0.01% | +45,389+131.8% | Added |
| ING Groep NV | 79,800 | $2.90M | 0.02% | +79,800 | New |
| State of Wisconsin Investment Board | 77,501 | $2.82M | 0.01% | +3,100+4.2% | Added |
| California State Teachers Retirement System | 77,159 | $2.81M | 0.00% | +161+0.2% | Added |
| Hennion & Walsh Asset Management, Inc. | 70,637 | $2.57M | 0.10% | +9,477+15.5% | Added |
| Balyasny Asset Management LLC | 70,495 | $2.56M | 0.01% | −42,270−37.5% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 67,720 | $2.46M | 0.01% | +35,185+108.1% | Added |
| Marshall Wace, LLP | 65,871 | $2.40M | 0.00% | −268,207−80.3% | Reduced |
| Engineers Gate Manager LP | 60,959 | $2.22M | 0.03% | −2,456−3.9% | Reduced |
| Nordea Investment Management AB | 60,176 | $2.21M | 0.00% | +22,509+59.8% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 60,255 | $2.19M | 0.00% | −1,523−2.5% | Reduced |
| F/M Investments LLC | 59,102 | $2.15M | 0.08% | +788+1.4% | Added |
| DekaBank Deutsche Girozentrale | 57,000 | $2.09M | 0.00% | 00.0% | Unchanged |
| Diadema Partners LP | 53,985 | $1.96M | 1.22% | +53,985 | New |
| Tudor Investment Corp Et Al | 53,139 | $1.93M | 0.01% | +30,665+136.4% | Added |
| State of New Jersey Common Pension Fund D | 53,040 | $1.93M | 0.01% | +6,804+14.7% | Added |
| Knott David M Jr | 52,000 | $1.89M | 0.86% | +4,000+8.3% | Added |
| Y-Intercept (Hong Kong) Ltd | 51,738 | $1.88M | 0.05% | +27,138+110.3% | Added |
| Verition Fund Management LLC | 51,506 | $1.87M | 0.01% | +4,474+9.5% | Added |
| Voya Investment Management LLC | 49,916 | $1.81M | 0.00% | −13,280−21.0% | Reduced |
| Comerica Bank | 49,660 | $1.81M | 0.01% | +42,308+575.5% | Added |
| Palo Alto Investors LP | 48,750 | $1.77M | 0.38% | +48,750 | New |
| Natixis Advisors, L.P. | 46,869 | $1.70M | 0.00% | +23,363+99.4% | Added |
| Guggenheim Capital LLC | 45,309 | $1.65M | 0.01% | −1,351−2.9% | Reduced |
| Treasurer of the State of North Carolina | 41,958 | $1.53M | 0.00% | +1,327+3.3% | Added |
| Artia Global Partners LP | 41,830 | $1.52M | 0.39% | +41,830 | New |
| New York State Common Retirement Fund | 38,946 | $1.42M | 0.00% | −22,721−36.8% | Reduced |
| Citadel Advisors LLC | 37,627 | $1.37M | 0.00% | −218,922−85.3% | Reduced |
| XTX Topco Ltd | 37,220 | $1.35M | 0.06% | +5,440+17.1% | Added |
| Janus Henderson Group PLC | 36,543 | $1.33M | 0.00% | 00.0% | Unchanged |
| Ensign Peak Advisors, Inc | 36,071 | $1.31M | 0.00% | 00.0% | Unchanged |
| Wedge Capital Management L L P | 35,805 | $1.30M | 0.02% | +110+0.3% | Added |
| Police & Firemen's Retirement System of New Jersey | 34,592 | $1.26M | 0.01% | +2,458+7.6% | Added |
| UBS Oconnor LLC | 31,861 | $1.16M | 0.03% | −55,950−63.7% | Reduced |
| Citigroup Inc | 31,820 | $1.16M | 0.00% | −81,308−71.9% | Reduced |
| Jump Financial, LLC | 31,673 | $1.15M | 0.01% | +5,158+19.5% | Added |
| Raymond James Financial Inc | 30,432 | $1.11M | 0.00% | +9,295+44.0% | Added |
| B. Metzler seel. Sohn & Co. AG | 30,038 | $1.09M | 0.01% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 29,956 | $1.09M | 0.00% | +1,698+6.0% | Added |
| Public Employees Retirement System of Ohio | 27,885 | $1.01M | 0.00% | +543+2.0% | Added |
| Handelsbanken Fonder AB | 27,123 | $986.0K | 0.00% | −100−0.4% | Reduced |
| Great West Life Assurance Co | 26,398 | $962.0K | 0.00% | +2,937+12.5% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 26,379 | $959.1K | 0.00% | +4,027+18.0% | Added |
| S&CO Inc | 25,255 | $918.0K | 0.06% | +5,000+24.7% | Added |
| Arizona State Retirement System | 24,643 | $896.0K | 0.01% | +814+3.4% | Added |
| Acuta Capital Partners, LLC | 23,814 | $865.9K | 1.21% | +2,524+11.9% | Added |
| Teacher Retirement System of Texas | 22,773 | $828.0K | 0.00% | +404+1.8% | Added |
| Stifel Financial Corp | 22,081 | $802.9K | 0.00% | −1,298−5.6% | Reduced |
| Squarepoint Ops LLC | 21,683 | $788.4K | 0.00% | −198,201−90.1% | Reduced |
| Virginia Retirement Systems Et Al | 19,669 | $715.2K | 0.00% | −300−1.5% | Reduced |
| Mackenzie Financial Corp | 19,160 | $696.7K | 0.00% | +502+2.7% | Added |
| China Universal Asset Management Co., Ltd. | 18,988 | $690.4K | 0.06% | +434+2.3% | Added |
| Cinctive Capital Management LP | 18,731 | $681.1K | 0.04% | −58,530−75.8% | Reduced |
| Birchview Capital, LP | 18,000 | $654.5K | 0.65% | +2,000+12.5% | Added |
| KLP Kapitalforvaltning AS | 17,700 | $643.6K | 0.00% | +1,400+8.6% | Added |
| Erste Asset Management GmbH | 17,421 | $636.2K | 0.01% | +2,411+16.1% | Added |
| Wells Fargo & Company | 17,440 | $634.1K | 0.00% | +171+1.0% | Added |
| Point72 Hong Kong Ltd | 17,321 | $629.8K | 0.04% | −15,419−47.1% | Reduced |
| Oak Ridge Investments LLC | 16,895 | $614.3K | 0.04% | −862−4.9% | Reduced |
| Fox Run Management, L.L.C. | 16,689 | $606.8K | 0.10% | +16,689 | New |
| Profund Advisors LLC | 16,166 | $587.8K | 0.02% | −1,414−8.0% | Reduced |
| Simplify Asset Management Inc. | 15,210 | $553.0K | 0.03% | −1,690−10.0% | Reduced |
| Pier 88 Investment Partners LLC | 14,730 | $535.6K | 0.10% | −7,640−34.2% | Reduced |
| DnB Asset Management AS | 14,720 | $535.2K | 0.00% | +452+3.2% | Added |
| DRW Securities, LLC | 14,619 | $531.5K | 0.04% | +14,619 | New |
| First Trust Advisors LP | 13,989 | $508.6K | 0.00% | −2,517−15.2% | Reduced |
| Quadrature Capital Ltd | 13,944 | $506.9K | 0.01% | +13,944 | New |
| Woodstock Corp | 13,287 | $483.1K | 0.04% | −584−4.2% | Reduced |
| Xponance, Inc. | 13,088 | $475.9K | 0.00% | +536+4.3% | Added |
| Prelude Capital Management, LLC | 12,681 | $461.1K | 0.05% | +12,681 | New |
| Toroso Investments, LLC | 12,591 | $457.8K | 0.00% | +564+4.7% | Added |
| Creative Planning | 12,493 | $454.2K | 0.00% | +12,493 | New |
| Persistent Asset Partners Ltd | 12,437 | $452.2K | 0.40% | +12,437 | New |
| Leonteq Securities AG | 12,000 | $436.3K | 0.03% | +12,000 | New |
| Headlands Technologies LLC | 11,983 | $435.7K | 0.05% | +10,360+638.3% | Added |
| Virtu Financial LLC | 11,817 | $430.0K | 0.02% | +11,817 | New |
| Great Lakes Advisors, LLC | 11,822 | $429.8K | 0.00% | −1,489−11.2% | Reduced |
| Boothbay Fund Management, LLC | 11,494 | $417.9K | 0.01% | −54,161−82.5% | Reduced |
| Entropy Technologies, LP | 11,336 | $412.2K | 0.03% | +3,787+50.2% | Added |
| Virtus Investment Advisers, Inc. | 11,311 | $411.3K | 0.14% | +3,656+47.8% | Added |
| Twinbeech Capital LP | 10,789 | $392.3K | 0.01% | −84,615−88.7% | Reduced |
| EntryPoint Capital, LLC | 10,575 | $384.5K | 0.19% | −407−3.7% | Reduced |