13F

Stock

Mirum Pharmaceuticals, Inc.

MIRM · held by 347 managers

Reported value

$6.91B

Holders

347

+60 new · −42 exited

Holders’ est. mark

$990.8M

Price effect on 202 books still in the name

Largest holder

$709.4M

Frazier Life Sciences Management, L.P.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Frazier Life Sciences Management, L.P.7.68M$709.4M$91MAdded$172.7M
JANUS HENDERSON GROUP PLC6.95M$641.8M$81.4MAdded$162.7M
BlackRock, Inc.9M$370.7M$17.7MAdded$72.4M
VANGUARD CAPITAL MANAGEMENT LLC2.41M$223.1MHeld
DEERFIELD MANAGEMENT COMPANY, L.P.70M$209.4M$28.7MAdded$28.7M
Fidelity8.52M$201.1M$91.5MAdded$134.4M
State Street1.94M$179.6M$26MAdded$10.3M
BNP PARIBAS FINANCIAL MARKETS23.2M$150.8M$51.9MAdded$23.6M
BVF INC/IL1.58M$146.4M$20MAdded$28.3M
VANGUARD PORTFOLIO MANAGEMENT LLC1.43M$132.3MHeld
TENOR CAPITAL MANAGEMENT Co., L.P.43.8M$131.7M$11.7MAdded$57.5M
EVENTIDE ASSET MANAGEMENT, LLC1.41M$130.1M$18.8MCut−$35.3M
WELLINGTON MANAGEMENT GROUP LLP1.33M$123.3M$16.6MAdded$25.5M
NOVO HOLDINGS A/S1.32M$122.4M$16.9MAdded$22.6M
GEODE CAPITAL MANAGEMENT, LLC1.26M$116.4M$14.2MAdded$32.4M
TANG CAPITAL MANAGEMENT LLC1.24M$114.2M$16.6MAdded$16.6M
TCG Crossover Management, LLC1.06M$98.1M$830.8KAdded$93.2M
Citadel1.05M$97.2M$91MCut−$16.8M
READYSTATE ASSET MANAGEMENT LP28M$83.8M$11.4MAdded$5.16M
CAPSTONE INVESTMENT ADVISORS, LLC27M$80.8M$9.78MAdded$18.8M
Rock Springs Capital Management LP811.3K$74.9M$10.2MAdded$14.7M
FRANKLIN RESOURCES INC2.59M$71.6M$13.6MAdded$15.4M
TWO SIGMA INVESTMENTS, LP774.8K$71.6M$5.2MAdded$40.9M
MACKAY SHIELDS LLC23.1M$69M$9.38MAdded$2.98M
Capital World Investors724.4K$66.9MNew
BANK OF AMERICA CORP /DE/722.2K$66.7M$10.3MAdded$10.3M
Polar Asset Management Partners Inc.21.4M$63.8M$8.53MAdded$8.53M
Clearbridge Investments, LLC671.9K$62.1M$9MCut−$6.34M
GOLDMAN SACHS GROUP INC662.3K$61.2M$8.87MAdded$3.97M
Point72 Asset Management, L.P.9.76M$60.2M$19.8MAdded$20.8M
Paradigm Biocapital Advisors LP625K$57.7MNew
Bank of New York Mellon Corp584.5K$54M$7.57MAdded$9.32M
Renaissance Technologies582.1K$53.8M$5.88MAdded$19.1M
Woodline Partners LP567.9K$52.5M$7.6MAdded$7.6M
Balyasny Asset Management L.P.539K$49.8M$3.83MAdded$27.2M
MORGAN STANLEY724.6K$49.1M$8.22MAdded$14.9M
FEDERATED HERMES, INC.506.2K$46.8M$6.45MAdded$8.69M
UBS Group AG585.7K$46M−$93.5KAdded$20.7M
Connor, Clark & Lunn Investment Management Ltd.479.5K$44.3M$6.42MAdded$3.09M
LOOMIS SAYLES & CO L P475.3K$43.9M$6.36MAdded$3.23M
Nuveen, LLC474.2K$43.8M$6.35MAdded$4.07M
Candriam S.C.A.464.2K$42.9M$6.21MCut−$2.11M
BAKER BROS. ADVISORS LP446K$41.2MNew
CHARLES SCHWAB INVESTMENT MANAGEMENT INC427.1K$39.5M$5.48MAdded$7.13M
Pictet Asset Management Holding SA423.5K$39.1M$5.67MCut−$6.47M
BOONE CAPITAL MANAGEMENT LLC421.2K$38.9M$5.64MAdded$5.64M
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.405.3K$37.4M$5.43MAdded$4.12M
First Turn Management, LLC400.5K$37M$5.36MCut−$1.04M
Soleus Capital Management, L.P.400.3K$37M$5.36MCut−$8.33M
EMERALD ADVISERS, LLC397.3K$36.7M$4.92MAdded$7.7M
NORTHERN TRUST CORP394.9K$36.5M$5.02MAdded$6.87M
Aequim Alternative Investments LP12M$35.9M$2.44MAdded$20.4M
NEXT CENTURY GROWTH INVESTORS LLC385.5K$35.6M$4.93MAdded$6.55M
TimesSquare Capital Management, LLC376.5K$34.8M$5.04MAdded$3.51M
ADAGE CAPITAL PARTNERS GP, L.L.C.375K$34.6M$5.02MCut−$2.28M
MILLENNIUM MANAGEMENT LLC368.6K$34M$3.27MAdded$14.8M
Octagon Capital Advisors LP338.9K$31.3MNew
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC335.7K$31M$4.49MAdded$4.41M
VANGUARD FIDUCIARY TRUST CO333.3K$30.8MHeld
Trails Edge Capital Partners, LP333.3K$30.8M$426.6KAdded$28.3M
Palo Alto Investors LP325.2K$30M$2.09MAdded$17.7M
Invesco Ltd.1.39M$29.6M$23.4MAdded$18.1M
RA CAPITAL MANAGEMENT, L.P.318.6K$29.4MNew
MASSACHUSETTS FINANCIAL SERVICES CO /MA/286.4K$26.5MNew
Hood River Capital Management LLC285.4K$26.4M$3.75MAdded$4.24M
Polar Capital Holdings Plc283.5K$26.2M$3.8MCut−$36.5M
BNP PARIBAS ASSET MANAGEMENT Holding S.A.265.6K$24.5M$23.7MAdded$24.5M
Penn Capital Management Company, LLC256.8K$23.8M$3.45MAdded$1.45M
EMERALD MUTUAL FUND ADVISERS TRUST250.4K$23.1M$3.24MAdded$3.99M
NAN FUNG TRINITY (HK) LTD232.7K$21.5M$3.05MAdded$3.53M
Patient Square Capital LP230K$21.2M$3.08MCut−$2.35M
RAYMOND JAMES FINANCIAL INC228.2K$21.1M$3.06MAdded$1.61M
AMERIPRISE FINANCIAL INC219.3K$20.3M$2.94MCut−$1.19M
Ensign Peak Advisors, Inc202.5K$18.7M$1.79MAdded$8.12M
NEW YORK STATE COMMON RETIREMENT FUND201.1K$18.6M$2.69MAdded$1.39M
Logos Global Management LP200K$18.5M$2.68MAdded$703.3K
Erste Asset Management GmbH210K$18.5M$1.84MCut−$1.33M
Russell Investments Group, Ltd.197.1K$18.2M$2.64MAdded$1.68M
Nicholas Investment Partners, LP2.08M$17.9M−$1.2MCut−$4.72M
SEGALL BRYANT & HAMILL, LLC175.9K$16.2M$2.36MAdded$1.63M
D. E. Shaw & Co., Inc.167.5K$15.5M$2.24MCut−$59.4M
CITIGROUP INC268.5K$14.5M$2.29MAdded$2.69M
Legal & General Group Plc153.9K$14.2M$2.06MAdded$913.1K
FIRST TRUST ADVISORS LP151.3K$14M$1.84MAdded$3.1M
Voleon Capital Management LP150.5K$13.9M$2.02MAdded$233.8K
RICE HALL JAMES & ASSOCIATES, LLC147K$13.6M$1.97MAdded$593.5K
PDT Partners, LLC145.4K$13.4M$1.95MAdded$1.95M
PANAGORA ASSET MANAGEMENT INC129.1K$11.9MNew
Highlander Partners, L.P.123K$11.4M$1.65MAdded$1.65M
BANK OF MONTREAL /CAN/2.06M$11.2M$1.49MAdded$1.49M
ESSEX INVESTMENT MANAGEMENT CO LLC108.3K$10M$1.45MAdded$1.22M
SSI INVESTMENT MANAGEMENT LLC3.25M$9.71M$1.31MCut−$916.8K
VOLORIDGE INVESTMENT MANAGEMENT, LLC104.1K$9.62M$1.39MCut−$13.9M
Atle Fund Management AB195.8K$9.4M−$2.78MAdded$2.31M
VICTORY CAPITAL MANAGEMENT INC95.6K$8.83M$966.7KAdded$3.12M
Hennion & Walsh Asset Management, Inc.93.6K$8.65M$1.25MAdded$881.8K
Fisher Asset Management, LLC93.1K$8.6M$188.7KAdded$7.49M
Rhenman & Partners Asset Management AB92.6K$8.55M$1.24MAdded$161.8K
JPMORGAN CHASE & CO265.7K$8.47M$6.27MCut−$2.36M
SEI INVESTMENTS CO309.1K$8.17M$3.02MAdded$3.94M
ExodusPoint Capital Management, LP87.4K$8.07MNew
SILVERCREST ASSET MANAGEMENT GROUP LLC81K$7.48M$1.08MAdded$368.4K
NEUBERGER BERMAN GROUP LLC80.5K$7.44MNew
Swiss National Bank74.3K$6.86M$994.9KAdded$994.9K
PICTON MAHONEY ASSET MANAGEMENT74.1K$6.85M$19KAdded$6.73M
VOYA INVESTMENT MANAGEMENT LLC68.8K$6.36M$907.2KAdded$1.01M
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP67.9K$6.27M$909KCut−$23.2M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC66.6K$6.16M$792.7KAdded$1.48M
Linden Advisors LP2M$5.98M$809.2KAdded$809.2K
Squarepoint Ops LLC61.7K$5.7M$826.1KCut−$7.92M
Hillsdale Investment Management Inc.59.7K$5.52M$637.8KAdded$1.76M
PRINCIPAL FINANCIAL GROUP INC57.4K$5.3M$423.9KAdded$2.8M
MANUFACTURERS LIFE INSURANCE COMPANY, THE55.7K$5.14M$458.6KAdded$2.45M
RHUMBLINE ADVISERS51.9K$4.8M$679.9KAdded$787.8K
F/m Investments LLC50.9K$4.7M$681.7KAdded$509.7K
DEUTSCHE BANK AG\50K$4.62M$670.1KCut−$10.1M
Rafferty Asset Management, LLC49.2K$4.54M$658.3KCut−$1.22M
ALPS ADVISORS INC49.1K$4.54M$563.7KAdded$1.21M
ADVENT CAPITAL MANAGEMENT /DE/1.4M$4.21M$574.1KAdded$643.3K
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM44.5K$4.11M$487.5KAdded$1.23M
Secure Asset Management, LLC43.6K$4.03M$584.4KAdded$52.2K
Informed Momentum Co LLC43.6K$4.03M$583.7KAdded$230.4K
ALLIANCEBERNSTEIN L.P.49.2K$3.88M−$1Added$452.6K
Legato Capital Management LLC41.8K$3.86M$559.2KAdded$372.7K
Universal- Beteiligungs- und Servicegesellschaft mbH40K$3.7M$3.4MAdded$853.3K
Lisanti Capital Growth, LLC39K$3.6MNew
Cinctive Capital Management LP38.5K$3.56MNew
ZACKS INVESTMENT MANAGEMENT36.9K$3.41M$407KAdded$1.01M
WELLS FARGO & COMPANY/MN538.6K$3.19M−$5.64MCut−$7.29M
STATE OF WISCONSIN INVESTMENT BOARD34.1K$3.15M$456.7KCut−$499.1K
Alyeska Investment Group, L.P.34.1K$3.15MNew
TD Asset Management Inc33.7K$3.11M$311.7KAdded$1.27M
KORNITZER CAPITAL MANAGEMENT INC /KS1M$2.98M$402.3KAdded$144.3K
Icahn Capital31.8K$2.94M$425.7KAdded$370.9K
Allianz Asset Management GmbH31.3K$2.89M$367.5KAdded$719.5K
Creative Planning30.7K$2.83M$410.5KAdded$342.2K
Sofinnova Investments, Inc.27.6K$2.55M$309.3KAdded$724.2K
MACKENZIE FINANCIAL CORP27.6K$2.55M$272.2KAdded$983.4K
Faithward Advisors, LLC27.5K$2.54M$366.1KAdded$377.7K
Pathstone Holdings, LLC25.6K$2.36M$290.2KAdded$650.4K
VANGUARD ASSET MANAGEMENT, Ltd25K$2.31MHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP24.3K$2.25M$42.3KAdded$2M
Knights of Columbus Asset Advisors LLC23.8K$2.2M$261.1KAdded$660.6K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.23.3K$2.13M$296.6KAdded$294.8K
MetLife Investment Management, LLC22.8K$2.11M$304.5KAdded$312.2K
MARTINGALE ASSET MANAGEMENT L P22.7K$2.1M$244KAdded$659.8K
ENVESTNET ASSET MANAGEMENT INC22.6K$2.08M$274.3KAdded$466.2K
PROFUND ADVISORS LLC22.2K$2.05M$297KCut−$90.7K
Vanguard Global Advisers, LLC21.3K$1.97MHeld
POLEN CAPITAL MANAGEMENT LLC20.5K$1.9M$178.9KAdded$841.3K
ROYAL BANK OF CANADA20.2K$1.86M$270.2KAdded$269K
CenterBook Partners LP19.7K$1.82M$263.8KCut−$1.76M
CAPITAL FUND MANAGEMENT S.A.19.6K$1.81M$263KCut−$3.11M
NOMURA HOLDINGS INC19.6K$1.81M$132.2KAdded$1.03M
BARCLAYS PLC19.5K$1.8M$1.34MCut−$10.4M
Golden State Equity Partners19.4K$1.79M$259.5KAdded$259.5K
XTX Topco Ltd19.3K$1.78M$258.5KCut−$1.4M
OAK RIDGE INVESTMENTS LLC17.5K$1.62M$231.5KAdded$252.2K
Aquatic Capital Management LLC17K$1.57MNew
PRUDENTIAL FINANCIAL INC16.5K$1.52M$220.9KCut−$2.43M
Zurcher Kantonalbank (Zurich Cantonalbank)16.4K$1.51M$198.4KAdded$342.6K
AGF MANAGEMENT LTD500K$1.49M$201.2KCut−$314.8K
COMMONWEALTH EQUITY SERVICES, LLC16K$1.48M$214.6KAdded$209.3K
HighVista Strategies LLC15.6K$1.44MNew
GUGGENHEIM CAPITAL LLC14.5K$1.34M$130.8KAdded$566.5K
SBI Okasan Asset Management Co.Ltd.14.2K$1.25M$109.2KCut−$35.2K
Virtus Investment Advisers, LLC13K$1.2M$140.8KAdded$369.3K
State of New Jersey Common Pension Fund D12.9K$1.19M$172.2KAdded$173.8K
STRS OHIO12.7K$1.17M$131.2KAdded$399.1K
Odyssean, LLC12K$1.11M$124.2KAdded$373.2K
Police & Firemen's Retirement System of New Jersey11.1K$1.03M$143.2KAdded$182.9K
DIVERSIFIED TRUST CO10.7K$992.6KNew
China Universal Asset Management Co., Ltd.10.7K$989.2K$112.1KAdded$327.7K
Ellsworth Advisors, LLC10.6K$981.9KNew
SIERRA SUMMIT ADVISORS LLC10.5K$966KNew
ARIZONA STATE RETIREMENT SYSTEM10.3K$956K$138.6KAdded$126.4K
INTECH INVESTMENT MANAGEMENT LLC10.3K$948.1K$137.4KCut−$409.6K
Mirae Asset Global Investments Co., Ltd.10.2K$946.2K$124.2KAdded$213.7K
Calamos Advisors LLC55.5K$929.1K$580KAdded$823.2K
MANGROVE PARTNERS IM, LLC9.92K$916KNew
Values First Advisors, Inc.9.4K$868.1K$125.8KCut−$429.3K
Vanguard Investments Australia, Ltd.9.25K$854.2KHeld
AMI ASSET MANAGEMENT CORP8.86K$818.4KNew
ProShare Advisors LLC8.81K$814.1K$118KAdded$42.1K
CANADA PENSION PLAN INVESTMENT BOARD8.8K$812.9K$117.8KCut−$1.85M
Hudson Bay Capital Management LP8.53K$788KNew
Jefferies Financial Group Inc.8.5K$785.2KNew
Quantinno Capital Management LP8.5K$785K$42.7KAdded$532.8K
KLP KAPITALFORVALTNING AS8.3K$766.8K$107.1KAdded$134.8K
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM7.95K$734.1K$106.4KAdded$106.4K
Kohlberg Kravis Roberts & Co. L.P.244K$730K$99.4KAdded$99.4K
Fieldview Capital Management, LLC7.83K$723.5KNew
Cetera Investment Advisers6.74K$622.8K$82.6KAdded$135.5K
Financiere des Professionnels - Fonds d'investissement inc.6.7K$618.9KNew
Dana Investment Advisors, Inc.6.47K$597.3K$81.7KAdded$115.1K
GREAT LAKES ADVISORS, LLC6.46K$597.2K$86.6KAdded$86.6K
E Fund Management Co., Ltd.6.35K$586.3KHeld
Jasper Ridge Partners, L.P.6.25K$577.2K$83.7KAdded$83.7K
ADAR1 Capital Management, LLC6.2K$572.8KNew
JONES FINANCIAL COMPANIES LLLP6.42K$567.7K$8.93KAdded$493.1K
Reliant Investment Partners, LLC5.97K$552K$80KAdded$80K
LAZARD ASSET MANAGEMENT LLC11.8M$536.9K$67.3KAdded$84.5K
LOS ANGELES CAPITAL MANAGEMENT LLC5.67K$524K$114.5KCut−$1.49M
Tower Research Capital LLC (TRC)5.64K$521K$28.9KAdded$350.5K
GLENMEDE TRUST CO NA5.53K$511K$44.4KAdded$249.2K
NorthCrest Asset Manangement, LLC5.38K$506.7K$99.9KAdded$101K
Tidal Investments LLC5.44K$502.8K$50.3KAdded$206K
EntryPoint Capital, LLC5.15K$475.8K$69KAdded$69K
Steward Partners Investment Advisory, LLC5.06K$467.1K$121.1KCut−$27.7K
PSP Research LLC5K$461.9K$67KCut−$79.5K
Palumbo Wealth Management LLC4.99K$460.6K$66.8KAdded$59.2K
Rockefeller Capital Management L.P.4.87K$450K$22.5KAdded$317.1K
TEACHER RETIREMENT SYSTEM OF TEXAS4.86K$448.6K$65KAdded$8.7K
Corient Private Wealth LLC5.77K$440.7KNew
Cynosure Group, LLC4.69K$433.6KNew
MARSHALL WACE, LLP4.65K$429.6K$62.3KCut−$7.68M
Vident Advisory, LLC4.63K$428KNew
VIRTUS ADVISERS, LLC22K$423.2K$60.8KAdded$60.8K
XPONANCE LLC4.57K$422.1K$42.9KAdded$168.8K
INCEPTIONR LLC4.56K$421.1KNew
CONTRAVISORY INVESTMENT MANAGEMENT, INC.4.5K$415.8K$60.3KAdded$26K
Swiss Life Asset Management Ltd4.41K$407K$54.3KAdded$87K
LPL Financial LLC4.21K$389K$56.4KCut−$22.8K
Marex Group plc4.18K$385.8KNew
SummitTX Capital, L.P.4.17K$385.2KNew
Central Pacific Bank - Trust Division125K$372.8K$50.3KAdded$50.3K
Concurrent Investment Advisors, LLC3.96K$366.2K$40.2KAdded$129.2K
Jain Global LLC3.86K$356.3KNew
Northwest & Ethical Investments L.P.3.6K$346.5KNew
Persistent Asset Partners Ltd3.58K$330.7K$47.9KCut−$474.1K
Ameritas Investment Partners, Inc.3.48K$321.8K$45.2KAdded$55.4K
Ballentine Partners, LLC3.32K$307.1K$44.5KAdded$44.5K
WETZEL INVESTMENT ADVISORS, INC.3.3K$304.9K$34.8KAdded$99.5K
Gotham Asset Management, LLC3.14K$290.4KNew
Brookwood Investment Group LLC3.1K$286.4K$41.5KAdded$41.5K
OP Asset Management Ltd3.05K$281.9K$40.9KCut−$392.6K
Caprock Group, LLC3.03K$280.3K$40.6KCut−$161.8K
FARALLON CAPITAL MANAGEMENT LLC3K$277.1K$40.2KAdded$40.2K
Atria Investments, Inc2.96K$273.4K$39.6KAdded$24.5K
Sumitomo Mitsui Trust Group, Inc.2.92K$269.8K$39.1KAdded$29.8K
Inspire Advisors, LLC2.81K$259.6KNew
DAVENPORT & Co LLC2.65K$244.8KNew
Engineers Gate Manager LP2.56K$236.4K$34.3KCut−$608.6K
Yorktown Management & Research Co Inc2.55K$235.6KNew
Allspring Global Investments Holdings, LLC2.45K$232KNew
Dynamic Technology Lab Private Ltd2.46K$226.8KNew
Cerity Partners LLC2.45K$226.6KNew
NBC SECURITIES, INC.2.42K$223.6K$32.4KCut−$22.5K
ABS Direct Equity Fund LLC2.1K$222.2KNew
CIBC Asset Management Inc2.37K$218.8KNew

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.