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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; 599 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, Q1 2025

Institutional positions in Guardant Health, Inc. as of Mar 31, 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
342
+46 vs. Q4 2024
Shares held
119.7M
+535.8K (+0.4%) vs. Q4 2024
Total value
$5.10B
+$1.46B (+40.1%) vs. Q4 2024
New holders
91
91 more added
Sold out
45
109 more reduced

2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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 holdersQ1 2025: 342 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: 599 institutions
Value heldQ1 2025: $5.10B
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 2026599$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, Q1 2025

Shares, value and share of portfolio for each institution holding Guardant Health, Inc.; share changes are against Q4 2024.

Institutions holding GH in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Group Inc12,081,377$514.7M0.01%+28,826+0.2%Added
BlackRock, Inc.11,173,880$476.0M0.01%−527,707−4.5%Reduced
Deep Track Capital, LP5,443,721$231.9M7.51%−975,845−15.2%Reduced
Capital International Investors5,147,724$219.3M0.04%+674,482+15.1%Added
Baillie Gifford & Co5,061,011$215.6M0.19%−388,089−7.1%Reduced
Cadian Capital Management, LP4,595,087$195.8M8.38%−626,478−12.0%Reduced
Citadel Advisors LLC3,596,913$153.2M0.15%+2,115,024+142.7%Added
Eventide Asset Management, LLC3,566,738$152.0M3.03%−241,199−6.3%Reduced
Geode Capital Management, LLC2,907,626$123.9M0.01%+84,538+3.0%Added
State Street Corp2,800,039$119.3M0.00%−49,074−1.7%Reduced
Invesco Ltd.2,794,667$119.1M0.02%+1,403,670+100.9%Added
UBS Asset Management Americas Inc2,777,040$118.3M0.03%+164,263+6.3%Added
Two Sigma Advisers, LP2,367,800$100.9M0.23%+52,200+2.3%Added
UBS Group AG2,281,061$97.2M0.02%+525,670+29.9%Added
Wellington Management Group LLP1,994,789$85.0M0.02%−2,855,482−58.9%Reduced
Fuller & Thaler Asset Management, Inc.1,965,721$83.7M0.33%−18,865−1.0%Reduced
Driehaus Capital Management LLC1,933,086$82.3M0.79%+1,933,086New
Two Sigma Investments, LP1,825,863$77.8M0.17%−64,851−3.4%Reduced
ARK Investment Management LLCSuperinvestorARK Invest1,409,116$60.0M0.60%−30,736−2.1%Reduced
Sumitomo Mitsui Trust Holdings, Inc.1,357,227$57.8M0.04%−106,986−7.3%Reduced
Nikko Asset Management Americas, Inc.1,356,990$57.8M0.74%−107,223−7.3%Reduced
Braidwell LP1,327,327$56.5M1.99%−1,520,604−53.4%Reduced
Franklin Resources Inc1,301,803$55.5M0.02%+361,757+38.5%Added
Northern Trust Corp1,277,280$54.4M0.01%+135,288+11.8%Added
Norges Bank1,212,766$51.7M0.01%+20,024+1.7%Added
Goldman Sachs Group Inc1,167,282$49.7M0.01%−323,443−21.7%Reduced
Millennium Management LLC1,096,733$46.7M0.05%−130,077−10.6%Reduced
Voloridge Investment Management, LLC1,050,821$44.8M0.17%+454,139+76.1%Added
Temasek Holdings (Private) Ltd1,044,097$44.5M0.18%−517,882−33.2%Reduced
Charles Schwab Investment Management Inc996,506$42.5M0.01%−20,027−2.0%Reduced
Aristotle Atlantic Partners, LLC964,521$41.1M1.39%+112,526+13.2%Added
Lord, Abbett & Co. LLC954,493$40.7M0.14%+954,493New
Morgan Stanley940,505$40.1M0.00%−491,911−34.3%Reduced
Bank of New York Mellon Corp852,052$36.3M0.01%−47,850−5.3%Reduced
Federated Hermes, Inc.850,009$36.2M0.08%−112,713−11.7%Reduced
Adage Capital Partners GP, L.L.C.846,749$36.1M0.07%+566,949+202.6%Added
Balyasny Asset Management LLC838,992$35.7M0.09%−153,546−15.5%Reduced
Point72 Asset Management, L.P.776,570$33.1M0.09%−96,512−11.1%Reduced
Deutsche Bank AG746,636$31.8M0.01%−30,534−3.9%Reduced
Blue Water Life Science Advisors, LLC694,047$29.6M29.30%00.0%Unchanged
Erste Asset Management GmbH638,600$27.2M0.35%−54,000−7.8%Reduced
Price T Rowe Associates Inc629,508$26.8M0.00%+533,104+553.0%Added
Railway Pension Investments Ltd620,878$26.4M0.38%00.0%Unchanged
Renaissance Technologies LLC616,500$26.3M0.04%+113,400+22.5%Added
Iron Triangle Partners LP600,867$25.6M4.03%+600,867New
Manufacturers Life Insurance Company, The578,346$24.6M0.02%+95,458+19.8%Added
Emerald Advisers, LLC531,424$22.6M1.02%+531,424New
Polar Asset Management Partners Inc.525,702$22.4M0.74%+71,202+15.7%Added
Principal Financial Group Inc498,129$21.2M0.01%+488,043+4,838.8%Added
FMR LLC489,929$20.9M0.00%−669,682−57.8%Reduced
Bank of America Corp486,365$20.7M0.00%+26,754+5.8%Added
Massachusetts Financial Services Co476,499$20.3M0.01%+476,499New
Voya Investment Management LLC472,899$20.1M0.02%+309,254+189.0%Added
Fred Alger Management, LLC457,617$19.5M0.11%+302,145+194.3%Added
BNP Paribas Arbitrage, SA450,471$19.2M0.01%+9,145+2.1%Added
MPM Oncology Impact Management LP442,656$18.9M3.24%−10,083−2.2%Reduced
Granite Investment Partners, LLC419,004$17.8M0.91%+419,004New
Pictet Asset Management Holding SA356,670$15.4M0.02%−236,846−39.9%Reduced
Emerald Mutual Fund Advisers Trust327,283$13.9M0.99%+327,283New
Private Capital Advisors, Inc.322,818$13.8M1.64%+322,818New
Qube Research & Technologies Ltd319,429$13.6M0.02%−78,958−19.8%Reduced
First Turn Management, LLC315,737$13.5M2.71%+315,737New
Osterweis Capital Management Inc296,571$12.6M0.62%+296,571New
First Light Asset Management, LLC271,115$11.5M1.32%−38,274−12.4%Reduced
Mitsubishi UFJ Trust & Banking Corp270,339$11.5M0.03%−22,633−7.7%Reduced
Prudential Financial Inc254,410$10.8M0.02%+24,540+10.7%Added
Standard Life Aberdeen plc252,963$10.8M0.02%−189,988−42.9%Reduced
Casdin Capital, LLC250,000$10.7M0.87%−100,000−28.6%Reduced
Engineers Gate Manager LP244,384$10.4M0.18%−173,455−41.5%Reduced
Barclays PLC243,338$10.4M0.00%−127,556−34.4%Reduced
Swiss National Bank239,300$10.2M0.01%−2,600−1.1%Reduced
Hood River Capital Management LLC236,064$10.1M0.17%+35,107+17.5%Added
Nicholas Investment Partners, LP234,637$10.0M1.03%+234,637New
Victory Capital Management Inc220,124$9.38M0.01%+205,546+1,410.0%Added
First Trust Advisors LP214,291$9.13M0.01%+157,568+277.8%Added
PDT Partners, LLC207,713$8.85M0.63%−32,760−13.6%Reduced
Rathbone Brothers plc202,127$8.61M0.04%+3,166+1.6%Added
Susquehanna International Group, LLP195,544$8.33M0.01%+143,710+277.3%Added
Macquarie Group Ltd189,240$8.06M0.01%+189,240New
Trexquant Investment LP180,390$7.68M0.09%−293,781−62.0%Reduced
Wells Fargo & Company177,004$7.54M0.00%+27,775+18.6%Added
Marshall Wace, LLP176,533$7.52M0.01%+144,448+450.2%Added
JPMorgan Chase & Co176,223$7.51M0.00%−500,903−74.0%Reduced
Rhumbline Advisers175,432$7.47M0.01%+8,202+4.9%Added
Candriam Luxembourg S.C.A.172,874$7.36M0.05%−179,618−51.0%Reduced
Legal & General Group Plc170,134$7.25M0.00%−7,053−4.0%Reduced
Ameriprise Financial Inc163,049$6.95M0.00%+7,884+5.1%Added
California Public Employees Retirement System159,669$6.80M0.00%−18,801−10.5%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH156,148$6.65M0.01%+156,148New
Teachers Retirement System of the State of Kentucky152,986$6.52M0.06%00.0%Unchanged
Royal Bank of Canada148,748$6.34M0.00%+29,829+25.1%Added
Cerity Partners LLC145,475$6.20M0.01%+8,725+6.4%Added
Allianz Asset Management GmbH144,676$6.16M0.01%−17,389−10.7%Reduced
Aquatic Capital Management LLC142,952$6.09M0.16%−21,890−13.3%Reduced
Alliancebernstein L.P.139,920$5.96M0.00%+14,200+11.3%Added
Sicart Associates LLC137,593$5.86M2.03%−2,740−2.0%Reduced
Neuberger Berman Group LLC132,535$5.65M0.00%+125,874+1,889.7%Added
State of Wisconsin Investment Board130,396$5.55M0.01%+972+0.8%Added
Exome Asset Management LLC127,182$5.42M4.85%−20,618−13.9%Reduced
Pier Capital, LLC122,957$5.24M0.88%−107,323−46.6%Reduced