13F

Stock

Guardant Health, Inc.

GH · held by 554 managers

Reported value

$12.9B

Holders

554

+79 new · −87 exited

Holders’ est. mark

−$250.7M

Price effect on 224 books still in the name

Largest holder

$1.11B

BlackRock, Inc.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BlackRock, Inc.38.5M$1.11B$272.6MCut−$127.7M
VANGUARD PORTFOLIO MANAGEMENT LLC5.84M$539.3MHeld
VANGUARD CAPITAL MANAGEMENT LLC5.62M$519.5MHeld
Invesco Ltd.4.95M$456.9M$139.9MCut−$92M
GOLDMAN SACHS GROUP INC4.55M$409.9M$158.9MAdded$137.3M
Fidelity16.2M$396.9M$108.1MAdded$132.9M
TWO SIGMA INVESTMENTS, LP4.23M$390.7M−$21.2MAdded$168.8M
BAILLIE GIFFORD & CO3.86M$356.5M−$37.7MCut−$143M
GEODE CAPITAL MANAGEMENT, LLC3.51M$324.2M−$31.4MCut−$4.12M
Capital International Investors3.48M$321.6M−$34MCut−$38.8M
FRANKLIN RESOURCES INC3.45M$318.5M−$32.8MCut−$24.8M
Deep Track Capital, LP3.34M$308.4M−$27.4MAdded$22.4M
State Street27.1M$299.8M−$37MCut−$19.8M
Linden Advisors LP212.8M$294.4M−$6.47MAdded$40.6M
D. E. Shaw & Co., Inc.177.9M$285M−$17MAdded$116.3M
FULLER & THALER ASSET MANAGEMENT, INC.2.55M$235.6M−$23.9MCut−$13.8M
EVENTIDE ASSET MANAGEMENT, LLC2.36M$218.1M−$23.2MCut−$38.4M
ALLIANCEBERNSTEIN L.P.1.91M$194.6M−$0Added$442.2K
FEDERATED HERMES, INC.1.89M$174.4M−$18.4MCut−$33.1M
MORGAN STANLEY13.2M$157M−$103MAdded$38.9M
ARISTEIA CAPITAL, L.L.C.144.2M$155.4M−$5.6MAdded$19.7M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1.62M$150M−$15.9MCut−$45.7M
BRAIDWELL LP61.5M$148.7M$36MCut−$43.6M
Driehaus Capital Management LLC1.52M$140.8M−$14.9MCut−$78.1M
Alyeska Investment Group, L.P.1.49M$137.6M−$13.1MAdded$350.4K
RTW INVESTMENTS, LP1.48M$136.8M−$14.5MCut−$14.5M
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1.45M$134.1M−$14.2MCut−$14.8M
AMERIPRISE FINANCIAL INC1.41M$130.7M−$7.45MAdded$52.8M
UBS Group AG1.53M$130.1M−$25.8MCut−$44.6M
Bank of New York Mellon Corp1.59M$128.8M−$4.95MCut−$11.3M
WESTFIELD CAPITAL MANAGEMENT CO LP1.36M$125.9M−$5.27MAdded$70.8M
Hood River Capital Management LLC1.31M$121M−$9.56MAdded$21.1M
MANUFACTURERS LIFE INSURANCE COMPANY, THE1.21M$111.4M−$6.07MAdded$46.6M
WELLINGTON MANAGEMENT GROUP LLP10.9M$106.6M−$37.6MAdded$65.1M
NORTHERN TRUST CORP1.11M$102.8M−$10.8MCut−$9.88M
Citadel15.5M$96.4M$28.6MCut−$806.4K
BANK OF AMERICA CORP /DE/10.6M$92.6M−$63.1MCut−$17.6M
MILLENNIUM MANAGEMENT LLC6.92M$91.2M$20.7MAdded$25.2M
Temasek Holdings (Private) Ltd985.6K$91M−$9.63MCut−$15.6M
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC951.1K$87.9MNew
VANGUARD FIDUCIARY TRUST CO889.9K$82.2MHeld
Point72 Asset Management, L.P.11.2M$82M$26.3MCut−$121M
AMERICAN CENTURY COMPANIES INC867.5K$80.1M−$777.7KAdded$72M
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC862.9K$79.7M−$8.32MCut−$7.31M
EMERALD ADVISERS, LLC841.9K$77.8M−$8.23MCut−$10.3M
ADAGE CAPITAL PARTNERS GP, L.L.C.816.1K$75.4M−$4.54MAdded$27.9M
Artisan Partners Limited Partnership814.6K$75.2M−$2.84MAdded$45.6M
VOYA INVESTMENT MANAGEMENT LLC17.8M$73.8M$36.9MCut−$207.1M
CADIAN CAPITAL MANAGEMENT, LP779.6K$72M−$7.62MCut−$22.2M
Aequim Alternative Investments LP42.5M$71.5M−$6.05MCut−$1.85M
Erste Asset Management GmbH815.9K$70.3M−$13MCut−$36.4M
BNP PARIBAS FINANCIAL MARKETS12.3M$64.9M−$9.38MCut−$12.1M
CITIGROUP INC33M$63M−$16.4MAdded$37M
FRED ALGER MANAGEMENT, LLC622.3K$57.5M−$5.76MCut−$2.75M
Allspring Global Investments Holdings, LLC608.8K$55.5M−$6.45MCut−$7.44M
EMERALD MUTUAL FUND ADVISERS TRUST519.5K$48M−$5.08MCut−$5.52M
WOLVERINE ASSET MANAGEMENT LLC27.3M$45.9M−$4MCut−$59.8M
ARK Investment Management LLC486.7K$45M−$4.75MCut−$25.7M
Nuveen, LLC2.94M$44.7M−$41.2MCut−$3.67M
Sumitomo Mitsui Trust Group, Inc.483.8K$44.7M−$4.73MCut−$20.7M
Amova Asset Management Americas, Inc.483.6K$44.6M−$4.77MCut−$20.8M
JPMORGAN CHASE & CO10.5M$42.3M−$25.2MAdded$13.4M
Aristotle Atlantic Partners, LLC445.5K$41.2M−$4.35MCut−$9.34M
ORBIMED ADVISORS LLC435.2K$40.2MNew
Boussard & Gavaudan Investment Management LLP23.2K$38.3MNew
VICTORY CAPITAL MANAGEMENT INC393.8K$36.4M−$3.68MCut−$2.13M
SEI INVESTMENTS CO341K$31.5M−$2.56MAdded$4.74M
Renaissance Technologies337.6K$31.2M−$3.3MCut−$30.3M
BROWN ADVISORY INC329.6K$30.4MNew
RAYMOND JAMES FINANCIAL INC338.4K$30M−$4.1MCut−$3.24M
Casdin Capital, LLC315K$29.1M−$3.08MCut−$9.72M
Eagle Health Investments LP310.3K$28.7M−$2.78MCut−$357.3K
PERCEPTIVE ADVISORS LLC300K$27.7M−$1.56MAdded$11.4M
Styrax Capital, LP300K$27.7M−$2.75MCut−$1.05M
Walleye Capital LLC291.9K$27M−$2.48MAdded$990.8K
First Light Asset Management, LLC280.3K$25.9M−$2.74MCut−$4.21M
BARCLAYS PLC817K$24.4M−$7.79MCut−$11M
DEUTSCHE BANK AG\255.2K$23.6M−$2.49MCut−$10.8M
Connor, Clark & Lunn Investment Management Ltd.254.8K$23.5M−$2.49MCut−$3.68M
PICTON MAHONEY ASSET MANAGEMENT250K$23.1M−$1.55MAdded$6.85M
SAMLYN CAPITAL, LLC249.1K$23MNew
Universal- Beteiligungs- und Servicegesellschaft mbH244.1K$22.5M−$2.26MCut−$6.67M
Blue Water Life Science Advisors, LP242.2K$22.4M−$2.37MCut−$13.9M
MASSACHUSETTS FINANCIAL SERVICES CO /MA/238.5K$22M−$2.32MCut−$2.23M
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.234.4K$21.6M−$2.08MCut−$101K
SEGALL BRYANT & HAMILL, LLC232.2K$21.5M−$2.27MCut−$3.5M
Sicart Associates LLC230.1K$21.3M−$2.23MCut−$2.05M
Swiss National Bank222.1K$20.5M−$2.16MCut−$2.09M
California Public Employees Retirement System215.5K$19.9M−$2.1MCut−$2.07M
JENNISON ASSOCIATES LLC203.8K$18.8M−$1.99MCut−$100.7M
Jefferies Financial Group Inc.10.4M$18.2M−$5.97MAdded$10.5M
TD Asset Management Inc195.3K$18M−$1.77MCut−$452.4K
Squarepoint Ops LLC191.7K$17.7M−$1.34MAdded$3.73M
AGF MANAGEMENT LTD190K$17.5M$16.3MCut−$4.13M
Russell Investments Group, Ltd.232.1K$17.5M$8.9MCut−$4.55M
PRINCIPAL FINANCIAL GROUP INC184.8K$17.1M−$1.5MAdded$1.37M
DIMENSIONAL FUND ADVISORS LP182.7K$16.9M−$1.8MCut−$14.4M
Portman Square Capital LLP10M$16.8MNew
Polar Capital Holdings Plc173.3K$16M−$1.54MCut−$75.4K
Rathbones Group PLC166.5K$15.4M−$1.63MCut−$5.57M
STATE OF WISCONSIN INVESTMENT BOARD3.11M$15.2M−$2.02MCut−$2.05M
CASTLEARK MANAGEMENT LLC160.3K$14.8M−$1.57MCut−$2.05M
WCM INVESTMENT MANAGEMENT, LLC169.7K$14.6M−$1.55MAdded$3.77M
RHUMBLINE ADVISERS157.9K$14.6M−$1.52MCut−$1.33M
AXIOM INVESTORS LLC /DE154K$14.2M−$1.5MCut−$6.57M
ExodusPoint Capital Management, LP152.7K$14.1MNew
BURKEHILL GLOBAL MANAGEMENT, LP150K$13.9M−$1.47MCut−$1.47M
NEW YORK STATE COMMON RETIREMENT FUND149.6K$13.8M−$1.46MCut−$2.04M
OSTERWEIS CAPITAL MANAGEMENT INC148.9K$13.8M−$1.33MCut−$126.4K
ROYAL BANK OF CANADA149.4K$13.5M−$1.65MCut−$1.02M
TENOR CAPITAL MANAGEMENT Co., L.P.13.1M$13.4M−$687.1KCut−$687.1K
Rhenman & Partners Asset Management AB145K$13.4M−$781.6KAdded$5.22M
NEUBERGER BERMAN GROUP LLC140.7K$13M−$1.28MCut−$384.8K
JANUS HENDERSON GROUP PLC140.3K$13M−$1.15MAdded$959K
Legal & General Group Plc136.6K$12.6M−$1.33MCut−$3.4M
FIRST TRUST ADVISORS LP135.9K$12.6M−$1.33MCut−$5.8M
ADVENT CAPITAL MANAGEMENT /DE/12M$12.4MNew
Icahn Capital131.3K$12.1M−$966KAdded$2.03M
Allianz Asset Management GmbH131K$12.1M−$1.28MCut−$2.97M
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM130.6K$12.1M−$1.05MAdded$1.13M
Kinetic Partners Management, LP129.9K$12MNew
CSS LLC/IL7.01M$11.8M−$1.03MCut−$8.32M
Hillsdale Investment Management Inc.124.4K$11.5M−$1.2MCut−$1.01M
Pictet Asset Management Holding SA131.1K$11.4M−$1.89MCut−$5.46M
Man Group plc10.2M$11.4M−$28.7MCut−$29.8M
Caption Management, LLC115.2K$10.6MNew
WELLS FARGO & COMPANY/MN1.17M$10.3M−$11.3MCut−$13.5M
Parallax Volatility Advisers, L.P.10M$10.3M−$467KCut−$467K
Cerity Partners LLC109.3K$10.1M−$1.07MCut−$1.96M
Susquehanna Portfolio Strategies, LLC108.5K$10M−$1.06MCut−$1.06M
BLAIR WILLIAM & CO/IL103.6K$9.57MNew
VANGUARD ASSET MANAGEMENT, Ltd102.7K$9.49MHeld
Nicholas Investment Partners, LP4.97M$9.4M−$9.37MCut−$9.69M
HSBC HOLDINGS PLC98.8K$9.13M−$82.8KAdded$8.27M
SILVERARC CAPITAL MANAGEMENT, LLC98.5K$9.1M−$898KCut−$288.4K
CAPSTONE INVESTMENT ADVISORS, LLC8.74M$9.03M−$355.3KAdded$5.89M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.97.6K$9.02M−$917.2KCut−$569.9K
Granite Investment Partners, LLC95.7K$8.84M−$935.2KCut−$7.32M
CANADA PENSION PLAN INVESTMENT BOARD94.7K$8.75M−$925.2KCut−$4.64M
Atika Capital Management LLC91K$8.41M−$889.1KCut−$2.63M
Aberdeen Group plc90.1K$8.32M−$734KAdded$651.6K
Candriam S.C.A.89.2K$8.24M−$872KCut−$6.92M
PRUDENTIAL FINANCIAL INC89.1K$8.23M−$870.6KCut−$3.73M
Trexquant Investment LP85.9K$7.93M−$839.3KCut−$20.1M
Mitsubishi UFJ Trust & Banking Corp85.5K$7.9M−$835.2KCut−$7M
Exome Asset Management LLC82.7K$7.64M−$808.3KCut−$2.39M
SCHRODER INVESTMENT MANAGEMENT GROUP4.4M$7.49M−$603.5KCut−$2.48M
JUPITER ASSET MANAGEMENT LTD79.5K$7.35M−$777KCut−$35.7M
SWS Partners79.5K$7.34M−$754.4KCut−$544.6K
Creative Planning78.4K$7.24M−$765.8KCut−$1.32M
GUGGENHEIM CAPITAL LLC78K$7.21M−$605.4KAdded$876.5K
Hamilton Wealth, LLC76.7K$7.08M−$369.1KAdded$3.23M
SUSQUEHANNA INTERNATIONAL GROUP, LLP76K$7.02M−$32.3KAdded$6.68M
Schonfeld Strategic Advisors LLC71.7K$6.62M−$49.6KAdded$6.1M
Engineers Gate Manager LP71K$6.56M−$693.7KCut−$6.44M
MetLife Investment Management, LLC67.8K$6.26M−$653.8KCut−$570.4K
Calamos Advisors LLC675.7K$5.73M−$4.79MCut−$172.2K
Adalta Capital Management LLC61.5K$5.68M−$600.6KCut−$786K
FIFTH THIRD BANCORP59.3K$5.48M−$40.1KAdded$5.06M
MACKENZIE FINANCIAL CORP59K$5.45M−$289.3KAdded$1.84M
Vanguard Global Advisers, LLC58.1K$5.36MHeld
Ensign Peak Advisors, Inc56.2K$5.19M−$468.6KAdded$293.4K
Voleon Capital Management LP55K$5.08M−$537.3KCut−$709.9K
F/m Investments LLC54.2K$5M−$529.3KCut−$977.4K
Slow Capital, Inc.53.7K$4.96MNew
Jasper Ridge Partners, L.P.53.1K$4.91M−$519KCut−$519K
Pathstone Holdings, LLC52.1K$4.81M−$508.9KCut−$895K
ENVESTNET ASSET MANAGEMENT INC50.9K$4.7M−$301.3KAdded$1.55M
LPL Financial LLC48.8K$4.51M−$477KCut−$3.78M
Campbell & CO Investment Adviser LLC48.5K$4.48M−$124.6KAdded$3.18M
READYSTATE ASSET MANAGEMENT LP48.4K$4.47MNew
One Capital Management, LLC46.7K$4.32M−$363.3KAdded$518.9K
Future Fund LLC46.5K$4.29M−$359.8KAdded$530.5K
OSSIAM44.8K$4.14M−$437.9KCut−$437.9K
JANE STREET GROUP, LLC2.25M$4.05M−$51.5MCut−$48.4M
Zurcher Kantonalbank (Zurich Cantonalbank)43.7K$4.04M−$368.9KAdded$179.4K
STIFEL FINANCIAL CORP40.9K$3.78M−$399.5KCut−$611.9K
US BANCORP \DE\40.7K$3.76M−$397.7KCut−$504.2K
SEVEN GRAND MANAGERS, LLC40K$3.69M−$390.8KCut−$390.8K
State of New Jersey Common Pension Fund D39.5K$3.65M−$385.6KCut−$424.2K
LOOMIS SAYLES & CO L P38.6K$3.56MNew
Lagoda Investment Management, L.P.36.4K$3.36M−$307.8KAdded$145.3K
POLEN CAPITAL MANAGEMENT LLC34.7K$3.21M−$192.1KAdded$1.2M
Police & Firemen's Retirement System of New Jersey33.5K$3.1M−$318.4KCut−$233K
Pier Capital, LLC33.3K$3.08M−$325.6KCut−$384.4K
K2 PRINCIPAL FUND, L.P.3K$3.07M−$155.1KCut−$155.1K
Edgestream Partners, L.P.32.3K$2.98M−$74.8KAdded$2.2M
BAMCO INC /NY/32K$2.96MNew
INTECH INVESTMENT MANAGEMENT LLC31.5K$2.91M−$307.7KCut−$2.02M
PIER 88 INVESTMENT PARTNERS LLC2.06M$2.86M−$687.1KAdded$2.17M
ARIZONA STATE RETIREMENT SYSTEM30.8K$2.85M−$301.2KCut−$349.5K
D.A. DAVIDSON & CO.30.7K$2.84M−$174.4KAdded$1.01M
Krilogy Financial LLC32.4K$2.78MNew
LAZARD ASSET MANAGEMENT LLC49.9M$2.77M−$320.3KCut−$1.01M
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM28.8K$2.66M−$280.9KCut−$280.9K
Vanguard Investments Australia, Ltd.28.4K$2.62MHeld
JONES FINANCIAL COMPANIES LLLP30.6K$2.59M−$304.7KAdded$814.9K
NEXT CENTURY GROWTH INVESTORS LLC27K$2.49M−$180.6KAdded$603K
BANK OF MONTREAL /CAN/26.9K$2.49M−$84.3KAdded$1.6M
STRS OHIO26.7K$2.47M−$260.9KCut−$260.9K
Jump Financial, LLC26.5K$2.45M−$258.9KCut−$11.1M
Maven Securities LTD25K$2.31M−$244.2KCut−$244.3K
KLP KAPITALFORVALTNING AS24.8K$2.29M−$234.5KCut−$160.6K
ProShare Advisors LLC24.1K$2.22M−$235.3KCut−$649.1K
Atom Investors LP23.6K$2.18M−$199.1KAdded$94K
HighTower Advisors, LLC23.4K$2.17M−$229.1KCut−$732.6K
HighVista Strategies LLC23.4K$2.16M−$228.2KCut−$1.6M
China Universal Asset Management Co., Ltd.23.3K$2.15M−$206KCut−$3.12K
RATIONAL ADVISORS, INC.2.05M$2.11MNew
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC22K$2.03MNew
Verition Fund Management LLC21.2K$1.96M−$207.2KCut−$229.8K
Simplify Asset Management Inc.20.8K$1.92M−$203.4KCut−$1.1M
Values First Advisors, Inc.20.8K$1.92M−$202.8KCut−$276.7K
ASSETMARK, INC20.1K$1.85M−$192.6KCut−$159.9K
OCCUDO QUANTITATIVE STRATEGIES LP20.4K$1.77M−$248.3KAdded$89.4K
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.19.1K$1.77M−$186.9KCut−$284K
RWC Asset Management LLP1.26M$1.64M−$100.7KCut−$100.6K
TORONTO DOMINION BANK1.62M$1.62MNew
JACOBS LEVY EQUITY MANAGEMENT, INC17.4K$1.6M−$169.6KCut−$169.6K
Illinois Municipal Retirement Fund17.3K$1.6M−$114.5KAdded$401.4K
Vestmark Advisory Solutions, Inc.17.2K$1.59M−$167.8KCut−$1.31M
Tidal Investments LLC17.1K$1.58M−$60KAdded$954.1K
Baader Bank Aktiengesellschaft16.9K$1.56M−$165.1KCut−$165.1K
Quantinno Capital Management LP16.8K$1.55M−$51.7KAdded$1.01M
PRELUDE CAPITAL MANAGEMENT, LLC16.6K$1.54M−$162.5KCut−$1.18M
Havemeyer Place LP15.7K$1.45M−$152.9KCut−$478.1K
Numerai GP LLC15.5K$1.43M−$135.6KAdded$14.2K
XTX Topco Ltd15.4K$1.42M−$150.1KCut−$1M
NEW YORK LIFE INVESTMENT MANAGEMENT LLC15.3K$1.42M−$107.6KAdded$290.8K
CAPITAL FUND MANAGEMENT S.A.15.3K$1.41MNew
FORA Capital, LLC15.2K$1.41M−$74KAdded$630.8K
IQ EQ FUND MANAGEMENT (IRELAND) Ltd14.8K$1.37M−$144.7KCut−$516.7K
Portolan Capital Management, LLC14.2K$1.31M−$138.3KCut−$9.32M
OSAIC HOLDINGS, INC.14K$1.29M−$136.8KCut−$2.38M
Elo Mutual Pension Insurance Co13.8K$1.27M−$134.6KCut−$665.3K
TEMA ETFS LLC13.8K$1.27M−$77.3KAdded$463.7K
OAK RIDGE INVESTMENTS LLC13.7K$1.27M−$132.2KCut−$115K
Kohlberg Kravis Roberts & Co. L.P.745K$1.25M−$112.7KCut−$112.7K
Empowered Funds, LLC13.5K$1.24M−$131.5KCut−$6.1M
Bridgewater13.4K$1.23M−$130.4KCut−$1.66M
Rockefeller Capital Management L.P.13.1K$1.21M−$113.5KAdded$20.1K
OP Asset Management Ltd12.9K$1.19M−$105.4KAdded$91K
INCEPTIONR LLC12.8K$1.18M−$65.8KAdded$491.1K
Cetera Investment Advisers12.1K$1.12M−$85.6KAdded$225K
Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna12K$1.11M−$107.5KCut−$15.1K
World Investment Advisors11.9K$1.1M−$116.4KCut−$563.8K
XPONANCE LLC11.7K$1.08M−$94.1KAdded$92.5K
Amundi11.6K$1.07M−$49KAdded$558K
EXCHANGE TRADED CONCEPTS, LLC11.4K$1.06M−$101.8KCut−$8.03K
Vanguard Personalized Indexing Management, LLC11.4K$1.05M−$99.5KAdded$13.8K

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.