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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
Eaton Vance Management148,436$18.5M0.03%+305+0.2%Added
California State Teachers Retirement System148,719$18.6M0.02%−7,586−4.9%Reduced
La Financiere de L'Echiquier167,033$20.9M0.70%−12,800−7.1%Reduced
Deutsche Bank AG168,381$21.1M0.01%−129,930−43.6%Reduced
Mirae Asset Global Investments Co., Ltd.168,563$21.1M0.05%−31,023−15.5%Reduced
New York State Common Retirement Fund176,619$22.1M0.02%+1,126+0.6%Added
Eventide Asset Management, LLC178,000$22.3M0.29%+178,000New
California Public Employees Retirement System182,327$22.8M0.02%+863+0.5%Added
Swiss National Bank189,900$23.7M0.02%+1,700+0.9%Added
Iron Triangle Partners LP190,000$23.8M3.41%−160,000−45.7%Reduced
Barclays PLC192,954$24.1M0.02%−46,063−19.3%Reduced
Aristotle Atlantic Partners, LLC194,930$24.4M1.61%+2,223+1.2%Added
Primecap Management Co196,652$24.6M0.02%+55,700+39.5%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.197,082$24.6M0.09%+2,373+1.2%Added
Raymond James & Associates199,767$25.0M0.02%+6,064+3.1%Added
Rock Springs Capital Management LP200,000$25.0M0.53%00.0%Unchanged
Rhenman & Partners Asset Management AB205,000$25.6M1.80%+30,000+17.1%Added
Dimensional Fund Advisors LP206,682$25.8M0.01%+5,672+2.8%Added
UBS Asset Management Americas Inc246,253$30.8M0.01%+139,023+129.6%Added
Chicago Capital, LLC246,931$30.9M1.17%−2,887−1.2%Reduced
FIL Ltd259,338$32.4M0.04%−56,132−17.8%Reduced
AXA S.A.263,200$32.9M0.09%+129,404+96.7%Added
Thrivent Financial for Lutherans268,550$33.6M0.07%−28,445−9.6%Reduced
Westwood Management Corp278,730$34.8M2.86%−3,200−1.1%Reduced
Fiera Capital Corp301,964$37.7M0.10%−4,491−1.5%Reduced
Royal Bank of Canada307,407$38.4M0.01%−18,426−5.7%Reduced
Railway Pension Investments Ltd307,978$38.5M0.31%00.0%Unchanged
Hitchwood Capital Management LP320,000$40.0M1.40%00.0%Unchanged
Frontier Capital Management Co LLC325,171$40.6M0.32%−31,580−8.9%Reduced
Bellevue Group AG339,894$42.5M0.43%−39,715−10.5%Reduced
Bank of New York Mellon Corp342,760$42.8M0.01%+35,558+11.6%Added
Manufacturers Life Insurance Company, The350,030$43.8M0.04%00.0%Unchanged
Tekla Capital Management LLC387,984$48.5M1.56%+229,257+144.4%Added
TimesSquare Capital Management, LLC389,600$48.7M0.43%+89,450+29.8%Added
Moore Capital Management, LP418,340$52.3M1.05%+312,319+294.6%Added
Eagle Asset Management Inc420,204$52.5M0.24%−2,867−0.7%Reduced
Northern Trust Corp423,057$52.9M0.01%−1,210−0.3%Reduced
Ardevora Asset Management LLP441,220$55.2M0.70%+2,800+0.6%Added
Senator Investment Group LP450,000$56.3M0.96%00.0%Unchanged
Pictet Asset Management SA492,776$61.6M0.07%+492,776New
Charles Schwab Investment Management Inc530,983$66.4M0.02%+93,306+21.3%Added
Polar Capital Holdings Plc568,409$71.1M0.39%−91,135−13.8%Reduced
Chevy Chase Trust Holdings, Inc.591,965$74.0M0.26%+2,680+0.5%Added
SB Investment Advisers (UK) Ltd603,943$75.5M0.23%00.0%Unchanged
American Century Companies Inc643,600$80.5M0.06%+407,605+172.7%Added
Jennison Associates LLC676,944$84.6M0.05%−8,175−1.2%Reduced
Alliancebernstein L.P.770,212$96.3M0.04%−35,243−4.4%Reduced
Norges Bank784,320$98.0M0.02%+3,181+0.4%Added
Invesco Ltd.917,075$114.6M0.03%+54,549+6.3%Added
RTW Investments, LP925,342$115.7M1.74%+7,089+0.8%Added
Macquarie Group Ltd1,034,912$129.4M0.11%+213,241+26.0%Added
Allianz Asset Management GmbH1,042,729$130.4M0.11%+6,662+0.6%Added
Bamco Inc1,130,049$141.3M0.32%−9,730−0.9%Reduced
Massachusetts Financial Services Co1,131,097$141.4M0.04%−55,460−4.7%Reduced
Bank of America Corp1,214,949$151.9M0.02%+4,343+0.4%Added
Geode Capital Management, LLC1,222,173$152.8M0.02%+132,569+12.2%Added
OrbiMed Advisors LLC1,227,400$153.4M1.70%00.0%Unchanged
State Street Corp1,311,886$164.0M0.01%+48,365+3.8%Added
Wells Fargo & Company1,328,441$166.1M0.04%−38,602−2.8%Reduced
Goldman Sachs Group Inc1,607,527$201.0M0.05%+9,783+0.6%Added
Temasek Holdings (Private) Ltd1,613,007$201.6M0.71%00.0%Unchanged
Franklin Resources Inc1,751,944$219.0M0.08%+31,819+1.8%Added
Credit Suisse AG1,790,075$223.8M0.18%+4,317+0.2%Added
Capital International Investors2,153,075$269.2M0.06%+159,413+8.0%Added
Nuveen Asset Management, LLC2,271,403$283.9M0.09%+142,210+6.7%Added
Fred Alger Management, LLC2,663,622$333.0M0.79%−141,172−5.0%Reduced
Coatue Management LLCSuperinvestorCoatue Management2,805,273$350.7M1.43%+144,070+5.4%Added
Price T Rowe Associates Inc3,156,923$394.6M0.04%+1,577,628+99.9%Added
Clearbridge Investments, LLC3,602,966$450.4M0.32%+200,122+5.9%Added
Viking Global Investors LPSuperinvestorViking Global Investors4,894,936$611.9M1.68%+638,573+15.0%Added
Capital Research Global Investors5,286,792$660.9M0.15%+3,128,063+144.9%Added
BlackRock Inc.5,555,998$694.6M0.02%+30,319+0.5%Added
Morgan Stanley5,560,641$695.1M0.09%+1,315,317+31.0%Added
FMR LLC6,414,312$801.9M0.06%+775,142+13.7%Added
Vanguard Group Inc8,704,930$1.09B0.03%+77,430+0.9%Added
Light Street Capital Management, LLC0$00.00%−511,850−100.0%Sold out
Ghisallo Capital Management LLC0$00.00%−437,500−100.0%Sold out
Marshall Wace, LLP0$00.00%−336,204−100.0%Sold out
Balyasny Asset Management LLC0$00.00%−270,947−100.0%Sold out
Blackstone Group Inc.0$00.00%−169,750−100.0%Sold out
Citadel Advisors LLC0$00.00%−166,664−100.0%Sold out
Adage Capital Partners GP, L.L.C.0$00.00%−150,000−100.0%Sold out
Point72 Asset Management, L.P.0$00.00%−93,596−100.0%Sold out
Fuller & Thaler Asset Management, Inc.0$00.00%−92,709−100.0%Sold out
Driehaus Capital Management LLC0$00.00%−65,614−100.0%Sold out
SeaTown Holdings Pte. Ltd.0$00.00%−64,000−100.0%Sold out
Caas Capital Management LP0$00.00%−63,095−100.0%Sold out
Segantii Capital Management Ltd0$00.00%−60,000−100.0%Sold out
Monashee Investment Management LLC0$00.00%−60,000−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−54,789−100.0%Sold out
Ergoteles LLC0$00.00%−47,135−100.0%Sold out
Cubist Systematic Strategies, LLC0$00.00%−41,495−100.0%Sold out
Woodline Partners LP0$00.00%−36,210−100.0%Sold out
Cinctive Capital Management LP0$00.00%−28,300−100.0%Sold out
Trexquant Investment LP0$00.00%−26,329−100.0%Sold out
HRT Financial LP0$00.00%−25,638−100.0%Sold out
Healthcare of Ontario Pension Plan Trust Fund0$00.00%−24,900−100.0%Sold out
Asymmetry Capital Management, L.P.0$00.00%−24,443−100.0%Sold out
Quantbot Technologies LP0$00.00%−23,726−100.0%Sold out
AQR Capital Management LLC0$00.00%−22,351−100.0%Sold out