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Guardant Health, Inc.

GH
Exchange
Nasdaq
Industry
Services-Medical Laboratories
SEC CIK
0001576280

In the last 90 days, Guardant Health, Inc. insiders filed 0 open-market purchases and 12 sales; 600 institutions reported holding it in 13F filings for Q2 2026, worth $20.0B in total; ARK Invest is the only superinvestor holding it.

13F holders, Q3 2021

Institutional positions in Guardant Health, Inc. as of Sep 30, 2021. 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
375
−38 vs. Q2 2021
Shares held
94.1M
+5.12M (+5.8%) vs. Q2 2021
Total value
$11.8B
+$712.3M (+6.4%) vs. Q2 2021
New holders
33
136 more added
Sold out
71
124 more reduced

4 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting GH 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.

Institutional holdersQ3 2021: 375 institutions
Q1 2021: 420 institutionsQ2 2021: 417 institutionsQ3 2021: 375 institutionsQ4 2021: 397 institutionsQ1 2022: 356 institutionsQ2 2022: 333 institutionsQ3 2022: 328 institutionsQ4 2022: 292 institutionsQ1 2023: 280 institutionsQ2 2023: 301 institutionsQ3 2023: 297 institutionsQ4 2023: 295 institutionsQ1 2024: 258 institutionsQ2 2024: 282 institutionsQ3 2024: 271 institutionsQ4 2024: 298 institutionsQ1 2025: 342 institutionsQ2 2025: 366 institutionsQ3 2025: 396 institutionsQ4 2025: 498 institutionsQ1 2026: 486 institutionsQ2 2026: 600 institutions
Value heldQ3 2021: $11.8B
Q1 2021: $13.9BQ2 2021: $11.1BQ3 2021: $11.8BQ4 2021: $9.24BQ1 2022: $6.11BQ2 2022: $3.75BQ3 2022: $5.04BQ4 2022: $2.53BQ1 2023: $2.17BQ2 2023: $3.95BQ3 2023: $3.21BQ4 2023: $2.99BQ1 2024: $2.30BQ2 2024: $3.32BQ3 2024: $2.86BQ4 2024: $3.65BQ1 2025: $5.10BQ2 2025: $6.47BQ3 2025: $7.65BQ4 2025: $13.4BQ1 2026: $12.5BQ2 2026: $20.0B
Institutions holding GH and their total value by quarter
QuarterHoldersValue
Q2 2026600$20.0B
Q1 2026486$12.5B
Q4 2025498$13.4B
Q3 2025396$7.65B
Q2 2025366$6.47B
Q1 2025342$5.10B
Q4 2024298$3.65B
Q3 2024271$2.86B
Q2 2024282$3.32B
Q1 2024258$2.30B
Q4 2023295$2.99B
Q3 2023297$3.21B
Q2 2023301$3.95B
Q1 2023280$2.17B
Q4 2022292$2.53B
Q3 2022328$5.04B
Q2 2022333$3.75B
Q1 2022356$6.11B
Q4 2021397$9.24B
Q3 2021375$11.8B
Q2 2021417$11.1B
Q1 2021420$13.9B

Institutions, Q3 2021

Shares, value and share of portfolio for each institution holding Guardant Health, Inc.; share changes are against Q2 2021.

Institutions holding GH in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Neuberger Berman Group LLC75,197$8.94M0.01%+16,542+28.2%Added
Parametric Portfolio Associates LLC71,117$8.89M0.01%−10,036−12.4%Reduced
SG Americas Securities, LLC70,784$8.85M0.05%+5,821+9.0%Added
Handelsbanken Fonder AB70,300$8.79M0.05%+1,600+2.3%Added
Oracle Investment Management Inc70,000$8.75M1.10%+70,000New
Sectoral Asset Management Inc65,386$8.17M0.68%−6,800−9.4%Reduced
Pura Vida Investments, LLC64,023$8.00M0.60%−2,217−3.3%Reduced
SEI Investments Co62,548$7.82M0.02%+3,517+6.0%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.62,500$7.81M0.04%+13,400+27.3%Added
BNP Paribas Arbitrage, SA61,350$7.67M0.02%−9,389−13.3%Reduced
Westpac Banking Corp60,815$7.60M0.08%−2,900−4.6%Reduced
Millennium Management LLC59,950$7.49M0.01%−239,359−80.0%Reduced
Skandinaviska Enskilda Banken AB (publ)58,820$7.35M0.04%−5,106−8.0%Reduced
Stifel Financial Corp58,672$7.33M0.01%−4,466−7.1%Reduced
Janus Henderson Group PLC54,823$6.85M0.00%−99,210−64.4%Reduced
Jasper Ridge Partners, L.P.53,125$6.64M0.30%00.0%Unchanged
State of New Jersey Common Pension Fund D52,565$6.57M0.02%+929+1.8%Added
Guggenheim Capital LLC51,547$6.44M0.04%+6,504+14.4%Added
Public Employees Retirement System of Ohio50,133$6.27M0.02%−1,129−2.2%Reduced
LMR Partners LLP48,721$6.09M0.08%+48,721New
Prudential Financial Inc46,923$5.89M0.01%+3,650+8.4%Added
AtonRa Partners45,237$5.66M1.89%+4,601+11.3%Added
Canada Pension Plan Investment Board43,923$5.49M0.01%+42,466+2,914.6%Added
Erste Asset Management GmbH44,600$5.40M0.11%00.0%Unchanged
PFS Investments Inc.48,878$5.40M0.11%+1,893+4.0%Added
Renaissance Capital LLC43,032$5.38M1.08%+43,032New
Voloridge Investment Management, LLC42,725$5.34M0.03%+38,597+935.0%Added
Janney Montgomery Scott LLC42,045$5.26M0.02%+519+1.2%Added
Sicart Associates LLC41,842$5.23M1.43%+1,322+3.3%Added
Lazard Asset Management LLC40,964$5.12M0.01%+7,729+23.3%Added
Sofinnova Investments, Inc.40,000$5.00M0.32%+40,000New
Natixis38,635$4.83M0.02%−11,973−23.7%Reduced
AMP Capital Investors Ltd38,534$4.82M0.03%00.0%Unchanged
Commerce Bank38,329$4.79M0.03%+1,876+5.1%Added
Miura Global Management, LLC37,000$4.63M0.72%+7,000+23.3%Added
International Biotechnology Trust PLC36,500$4.56M1.12%+19,500+114.7%Added
Citigroup Inc36,106$4.51M0.00%−45,589−55.8%Reduced
Treasurer of the State of North Carolina33,737$4.22M0.02%+1,089+3.3%Added
DekaBank Deutsche Girozentrale34,250$4.12M0.01%−14,500−29.7%Reduced
Capital International Inc29,709$3.71M0.04%−522−1.7%Reduced
Principal Financial Group Inc29,465$3.68M0.00%−3,756−11.3%Reduced
Citizens Business Bank29,242$3.66M0.49%−137−0.5%Reduced
Voya Investment Management LLC28,377$3.55M0.01%−583−2.0%Reduced
Victory Capital Management Inc28,301$3.54M0.00%−25,995−47.9%Reduced
UBS Group AG26,575$3.32M0.00%+243+0.9%Added
Group One Trading, L.P.25,511$3.19M0.07%−9,010−26.1%Reduced
Wisconsin Capital Management LLC24,946$3.12M1.28%+2,600+11.6%Added
ProShare Advisors LLC24,039$3.00M0.01%+2,744+12.9%Added
Polar Asset Management Partners Inc.24,000$3.00M0.04%+24,000New
Arizona State Retirement System23,413$2.93M0.02%+209+0.9%Added
Marshall Wace North America L.P.23,021$2.88M0.01%−510,724−95.7%Reduced
Man Group plc22,794$2.85M0.01%−17,878−44.0%Reduced
Picton Mahoney Asset Management20,190$2.53M0.10%−12,650−38.5%Reduced
Bank of Nova Scotia20,000$2.50M0.00%−59,400−74.8%Reduced
First Republic Investment Management, Inc.19,984$2.50M0.01%+326+1.7%Added
First Trust Advisors LP18,964$2.37M0.00%−207,040−91.6%Reduced
Baird Financial Group, Inc.18,302$2.29M0.01%+388+2.2%Added
Banque Pictet & Cie SA18,108$2.26M0.02%+4,492+33.0%Added
Holocene Advisors, LP17,812$2.23M0.01%+17,812New
Capital Impact Advisors, LLC16,975$2.12M0.84%−4,227−19.9%Reduced
Kestra Advisory Services, LLC16,497$2.06M0.02%−1,298−7.3%Reduced
Utah Retirement Systems16,300$2.04M0.03%−800−4.7%Reduced
Amalgamated Bank16,261$2.03M0.02%−991−5.7%Reduced
Silicon Valley Community Foundation15,942$1.99M0.13%−258−1.6%Reduced
Ipswich Investment Management Co., Inc.15,828$1.98M0.51%+180+1.2%Added
National Asset Management, Inc.15,784$1.97M0.06%+1,580+11.1%Added
Cerity Partners LLC15,247$1.91M0.04%+113+0.7%Added
Rockefeller Capital Management L.P.15,041$1.88M0.01%+2,719+22.1%Added
Teacher Retirement System of Texas13,756$1.72M0.01%+2,736+24.8%Added
Public Employees Retirement Association of Colorado13,445$1.68M0.01%00.0%Unchanged
Landscape Capital Management, L.L.C.12,940$1.62M0.23%−12,524−49.2%Reduced
Truist Financial Corp12,604$1.58M0.00%−2,045−14.0%Reduced
Vestmark Advisory Solutions, Inc.12,599$1.57M0.11%+26+0.2%Added
HSBC Holdings PLC12,493$1.57M0.00%−3,448−21.6%Reduced
Advisor Group Holdings, Inc.12,433$1.55M0.00%+76+0.6%Added
Blair William & Co12,087$1.51M0.01%−5,529−31.4%Reduced
Quadrature Capital Ltd11,968$1.50M0.05%+11,968New
Oppenheimer Asset Management Inc.11,905$1.49M0.02%−150−1.2%Reduced
Mastrapasqua Asset Management Inc11,612$1.45M0.16%−108−0.9%Reduced
Vontobel Holding Ltd.11,609$1.45M0.01%+997+9.4%Added
Zurcher Kantonalbank (Zurich Cantonalbank)11,492$1.44M0.01%+400+3.6%Added
State of Wisconsin Investment Board11,256$1.41M0.00%+529+4.9%Added
United Capital Financial Advisers, LLC11,100$1.39M0.01%+1,133+11.4%Added
Schroder Investment Management Group10,916$1.36M0.00%−1,798−14.1%Reduced
Maverick Capital LtdSuperinvestorMaverick Capital10,727$1.34M0.01%+9,939+1,261.3%Added
Hamilton Lane Advisors LLC10,660$1.33M0.22%00.0%Unchanged
US Bancorp10,244$1.28M0.00%+3,489+51.7%Added
Hudson Value Partners, LLC10,220$1.28M0.70%+850+9.1%Added
Brinker Capital Investments, LLC10,230$1.27M0.02%00.0%Unchanged
Xponance, Inc.10,126$1.27M0.02%−195−1.9%Reduced
Stephens Inc9,972$1.25M0.02%−1,685−14.5%Reduced
Brandywine Managers, LLC9,799$1.23M1.28%00.0%Unchanged
Arden Trust Co8,447$1.06M0.18%+121+1.5%Added
Aj Wealth Strategies, LLC8,353$1.04M0.06%00.0%Unchanged
Pictet & Cie (Europe) SA7,967$996.0K0.04%+339+4.4%Added
Shell Asset Management Co7,735$967.0K0.02%−330−4.1%Reduced
NVWM, LLC7,337$917.0K0.33%−50−0.7%Reduced
Berkshire Asset Management LLC7,219$902.0K0.06%+354+5.2%Added
Northeast Financial Consultants Inc6,948$869.0K0.06%+1,441+26.2%Added
Ameriprise Financial Inc6,839$855.0K0.00%−13,797−66.9%Reduced