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, Q3 2025
Institutional positions in Guardant Health, Inc. as of Sep 30, 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
- 396
- +33 vs. Q2 2025
- Shares held
- 122.5M
- −543.5K (−0.4%) vs. Q2 2025
- Total value
- $7.65B
- +$1.25B (+19.5%) vs. Q2 2025
- New holders
- 71
- 134 more added
- Sold out
- 38
- 132 more reduced
3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 599 | $20.0B |
| Q1 2026 | 486 | $12.5B |
| Q4 2025 | 498 | $13.4B |
| Q3 2025 | 396 | $7.65B |
| Q2 2025 | 366 | $6.47B |
| Q1 2025 | 342 | $5.10B |
| Q4 2024 | 298 | $3.65B |
| Q3 2024 | 271 | $2.86B |
| Q2 2024 | 282 | $3.32B |
| Q1 2024 | 258 | $2.30B |
| Q4 2023 | 295 | $2.99B |
| Q3 2023 | 297 | $3.21B |
| Q2 2023 | 301 | $3.95B |
| Q1 2023 | 280 | $2.17B |
| Q4 2022 | 292 | $2.53B |
| Q3 2022 | 328 | $5.04B |
| Q2 2022 | 333 | $3.75B |
| Q1 2022 | 356 | $6.11B |
| Q4 2021 | 397 | $9.24B |
| Q3 2021 | 375 | $11.8B |
| Q2 2021 | 417 | $11.1B |
| Q1 2021 | 420 | $13.9B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Guardant Health, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 11,908,829 | $744.1M | 0.01% | −259,191−2.1% | Reduced |
| BlackRock, Inc. | 11,429,315 | $714.1M | 0.01% | +449,845+4.1% | Added |
| Baillie Gifford & Co | 5,127,692 | $320.4M | 0.24% | +317,906+6.6% | Added |
| Invesco Ltd. | 4,929,543 | $308.0M | 0.05% | +1,371,042+38.5% | Added |
| Capital International Investors | 4,689,241 | $293.0M | 0.05% | −287,217−5.8% | Reduced |
| Price T Rowe Associates Inc | 4,221,637 | $263.8M | 0.03% | +2,456,061+139.1% | Added |
| Deep Track Capital, LP | 4,154,086 | $259.5M | 7.24% | −95,914−2.3% | Reduced |
| Eventide Asset Management, LLC | 3,321,338 | $207.5M | 3.41% | −137,625−4.0% | Reduced |
| Wellington Management Group LLP | 3,249,085 | $203.0M | 0.04% | +1,326,116+69.0% | Added |
| Geode Capital Management, LLC | 2,936,656 | $183.5M | 0.01% | +15,942+0.5% | Added |
| Franklin Resources Inc | 2,926,315 | $182.8M | 0.05% | +606,368+26.1% | Added |
| State Street Corp | 2,787,777 | $174.2M | 0.01% | −51,888−1.8% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 2,369,568 | $148.1M | 0.50% | +171,739+7.8% | Added |
| UBS Asset Management Americas Inc | 2,261,869 | $141.3M | 0.03% | −672,119−22.9% | Reduced |
| Driehaus Capital Management LLC | 2,152,315 | $134.5M | 0.96% | −323,298−13.1% | Reduced |
| Cadian Capital Management, LP | 2,141,191 | $133.8M | 7.95% | −1,038,026−32.7% | Reduced |
| Two Sigma Advisers, LP | 2,112,800 | $132.0M | 0.26% | −269,000−11.3% | Reduced |
| Alyeska Investment Group, L.P. | 1,831,318 | $114.4M | 0.35% | +1,831,318 | New |
| Two Sigma Investments, LP | 1,803,331 | $112.7M | 0.17% | −51,280−2.8% | Reduced |
| Federated Hermes, Inc. | 1,776,369 | $111.0M | 0.20% | +310,931+21.2% | Added |
| Lord, Abbett & Co. LLC | 1,523,635 | $95.2M | 0.28% | +635,919+71.6% | Added |
| Goldman Sachs Group Inc | 1,506,210 | $94.1M | 0.01% | +359,505+31.4% | Added |
| RTW Investments, LP | 1,481,033 | $92.5M | 1.14% | +624,532+72.9% | Added |
| Jennison Associates LLC | 1,471,294 | $91.9M | 0.05% | +755,827+105.6% | Added |
| UBS Group AG | 1,457,051 | $91.0M | 0.02% | +273,232+23.1% | Added |
| Charles Schwab Investment Management Inc | 1,415,884 | $88.5M | 0.01% | +402,612+39.7% | Added |
| Northern Trust Corp | 1,154,761 | $72.1M | 0.01% | −29,042−2.5% | Reduced |
| Temasek Holdings (Private) Ltd | 1,044,097 | $65.2M | 0.23% | 00.0% | Unchanged |
| Morgan Stanley | 982,544 | $61.4M | 0.00% | +95,918+10.8% | Added |
| Bank of New York Mellon Corp | 953,051 | $59.5M | 0.01% | +46,826+5.2% | Added |
| Aristotle Atlantic Partners, LLC | 923,734 | $57.7M | 1.67% | −8,222−0.9% | Reduced |
| Millennium Management LLC | 878,576 | $54.9M | 0.04% | −1,843,305−67.7% | Reduced |
| Bank of America Corp | 873,858 | $54.6M | 0.00% | +166,454+23.5% | Added |
| Emerald Advisers, LLC | 873,203 | $54.6M | 1.75% | +173,281+24.8% | Added |
| FMR LLC | 824,265 | $51.5M | 0.00% | −163,410−16.5% | Reduced |
| ARK Investment Management LLCSuperinvestorARK Invest | 795,234 | $49.7M | 0.30% | −2,028,263−71.8% | Reduced |
| Nikko Asset Management Americas, Inc. | 753,944 | $47.1M | 0.46% | −1,276,484−62.9% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 754,154 | $47.1M | 0.03% | −1,276,484−62.9% | Reduced |
| Man Group plc | 751,533 | $47.0M | 0.09% | −54,539−6.8% | Reduced |
| Erste Asset Management GmbH | 705,217 | $43.7M | 0.42% | +66,617+10.4% | Added |
| Fred Alger Management, LLC | 638,487 | $39.9M | 0.16% | +264,808+70.9% | Added |
| Manufacturers Life Insurance Company, The | 634,451 | $39.6M | 0.03% | +1,821+0.3% | Added |
| Allspring Global Investments Holdings, LLC | 630,855 | $39.5M | 0.06% | +630,855 | New |
| Royal Bank of Canada | 572,791 | $35.8M | 0.01% | −320,620−35.9% | Reduced |
| Qube Research & Technologies Ltd | 570,095 | $35.6M | 0.05% | +315,896+124.3% | Added |
| Emerald Mutual Fund Advisers Trust | 556,009 | $34.7M | 1.79% | +140,235+33.7% | Added |
| Balyasny Asset Management LLC | 533,377 | $33.3M | 0.07% | −30,971−5.5% | Reduced |
| Renaissance Technologies LLC | 531,847 | $33.2M | 0.04% | −143,353−21.2% | Reduced |
| Engineers Gate Manager LP | 506,950 | $31.7M | 0.36% | +229,399+82.7% | Added |
| JPMorgan Chase & Co | 493,821 | $30.9M | 0.00% | +300,519+155.5% | Added |
| Victory Capital Management Inc | 474,033 | $29.6M | 0.02% | −92,372−16.3% | Reduced |
| Nuveen, LLC | 454,959 | $28.4M | 0.01% | +8,350+1.9% | Added |
| Blue Water Life Science Advisors, LLC | 405,647 | $25.3M | 23.12% | −33,400−7.6% | Reduced |
| Iron Triangle Partners LP | 400,000 | $25.0M | 3.55% | +100,000+33.3% | Added |
| Trexquant Investment LP | 384,730 | $24.0M | 0.25% | +8,025+2.1% | Added |
| Voya Investment Management LLC | 356,421 | $22.3M | 0.02% | −193,157−35.1% | Reduced |
| Deutsche Bank AG | 335,852 | $21.0M | 0.01% | +17,733+5.6% | Added |
| Raymond James Financial Inc | 329,893 | $20.6M | 0.01% | +97,294+41.8% | Added |
| Macquarie Group Ltd | 328,049 | $20.5M | 0.02% | +204,590+165.7% | Added |
| Ameriprise Financial Inc | 307,481 | $19.2M | 0.00% | −187,391−37.9% | Reduced |
| Segall Bryant & Hamill, LLC | 305,147 | $19.1M | 0.25% | +111,822+57.8% | Added |
| Citadel Advisors LLC | 304,520 | $19.0M | 0.02% | −2,634,033−89.6% | Reduced |
| Massachusetts Financial Services Co | 303,322 | $19.0M | 0.01% | −2,245−0.7% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 301,449 | $18.8M | 0.03% | +106,263+54.4% | Added |
| Eagle Health Investments LP | 284,100 | $17.8M | 4.66% | +72,100+34.0% | Added |
| First Light Asset Management, LLC | 280,001 | $17.5M | 1.65% | +151,133+117.3% | Added |
| Barclays PLC | 277,436 | $17.3M | 0.01% | −118,544−29.9% | Reduced |
| Hood River Capital Management LLC | 256,893 | $16.1M | 0.19% | +11,192+4.6% | Added |
| Pictet Asset Management Holding SA | 255,770 | $15.9M | 0.02% | −62,648−19.7% | Reduced |
| Marshall Wace, LLP | 241,306 | $15.1M | 0.02% | +241,306 | New |
| Ensign Peak Advisors, Inc | 240,423 | $15.0M | 0.02% | +196,998+453.7% | Added |
| Sicart Associates LLC | 230,083 | $14.4M | 3.89% | +64,628+39.1% | Added |
| Swiss National Bank | 216,100 | $13.5M | 0.01% | +4,000+1.9% | Added |
| Osterweis Capital Management Inc | 215,011 | $13.4M | 0.61% | −25,305−10.5% | Reduced |
| Jupiter Asset Management Ltd | 207,816 | $13.0M | 0.11% | +207,816 | New |
| California Public Employees Retirement System | 206,824 | $12.9M | 0.01% | +55,123+36.3% | Added |
| SEI Investments Co | 201,327 | $12.6M | 0.01% | +124,019+160.4% | Added |
| Rathbone Brothers plc | 200,088 | $12.5M | 0.05% | −5,877−2.9% | Reduced |
| Russell Investments Group, Ltd. | 195,235 | $12.2M | 0.01% | +90,931+87.2% | Added |
| TD Asset Management Inc | 188,810 | $11.8M | 0.01% | +26,210+16.1% | Added |
| First Trust Advisors LP | 186,193 | $11.6M | 0.01% | −16,052−7.9% | Reduced |
| Granite Investment Partners, LLC | 185,301 | $11.6M | 0.66% | −201,565−52.1% | Reduced |
| Aquatic Capital Management LLC | 183,576 | $11.5M | 0.21% | +27,612+17.7% | Added |
| Rhumbline Advisers | 180,167 | $11.3M | 0.01% | −4,557−2.5% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 178,309 | $11.1M | 0.02% | −5,134−2.8% | Reduced |
| Canada Pension Plan Investment Board | 177,300 | $11.1M | 0.01% | +169,700+2,232.9% | Added |
| Principal Financial Group Inc | 176,516 | $11.0M | 0.01% | −86,006−32.8% | Reduced |
| Candriam Luxembourg S.C.A. | 171,753 | $10.7M | 0.06% | +1,231+0.7% | Added |
| Castleark Management LLC | 160,073 | $10.0M | 0.28% | +38,513+31.7% | Added |
| Allianz Asset Management GmbH | 158,781 | $9.92M | 0.01% | −567−0.4% | Reduced |
| Hillsdale Investment Management Inc. | 155,900 | $9.74M | 0.29% | +19,800+14.5% | Added |
| Adage Capital Partners GP, L.L.C. | 152,122 | $9.50M | 0.02% | −155,183−50.5% | Reduced |
| Legal & General Group Plc | 151,605 | $9.47M | 0.00% | −6,464−4.1% | Reduced |
| Teachers Retirement System of the State of Kentucky | 151,117 | $9.44M | 0.07% | +2,800+1.9% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 145,360 | $9.08M | 0.03% | +145,360 | New |
| Alliancebernstein L.P. | 139,523 | $8.72M | 0.00% | −785−0.6% | Reduced |
| Atika Capital Management LLC | 133,000 | $8.31M | 0.71% | +43,800+49.1% | Added |
| Cerity Partners LLC | 130,977 | $8.18M | 0.01% | −13,404−9.3% | Reduced |
| Neuberger Berman Group LLC | 128,401 | $8.02M | 0.01% | +42,701+49.8% | Added |
| Cinctive Capital Management LP | 121,130 | $7.57M | 0.38% | +121,130 | New |