GUARDANT HEALTH INC (GH) Institutional Ownership Changes & 13F Activity

GUARDANT HEALTH INC (GH). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC, ARK Invest, Polen Capital Management, and Viking Global Investors.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Renaissance Technologies LLCSell-264,700337,600$31,184,112
Q1 2026ARK InvestSell-204,972486,675$44,954,162
Q1 2026Polen Capital ManagementBuy15,05834,725$3,207,548
Q4 2025ARK InvestSell-103,587691,647$70,644,847
Q4 2025Renaissance Technologies LLCBuy70,453602,300$61,518,922
Q4 2025Polen Capital ManagementBuy2,39619,667$2,008,787
Q3 2025ARK InvestSell-2,028,263795,234$49,686,247
Q3 2025Renaissance Technologies LLCSell-143,353531,847$33,229,801
Q3 2025Polen Capital ManagementBuy7,08817,271$1,079,092
Q2 2025ARK InvestBuy1,414,3812,823,497$146,934,791
Q2 2025Renaissance Technologies LLCBuy58,700675,200$35,137,408
Q2 2025Polen Capital ManagementBuy10,18310,183$529,923
Q1 2025Renaissance Technologies LLCBuy113,400616,500$26,262,900
Q1 2025ARK InvestSell-30,7361,409,116$60,028,327
Q4 2024ARK InvestSell-72,8421,439,852$43,987,468
Q4 2024Renaissance Technologies LLCBuy64,700503,100$15,369,705
Q3 2024ARK InvestBuy1,059,1041,512,694$34,701,192
Q3 2024Renaissance Technologies LLCBuy225,000438,400$10,056,896
Q2 2024ARK InvestBuy92,424453,590$13,099,666
Q1 2024ARK InvestSell-76,934361,166$7,450,846
Q4 2023ARK InvestSell-135,223438,100$11,850,604
Q3 2023ARK InvestSell-1,672573,323$16,993,288
Q2 2023Viking Global InvestorsSell-944,5631,594,326$57,076,871
Q2 2023ARK InvestSell-8,260574,995$20,584,822
Q1 2023Viking Global InvestorsSell-1,568,7552,538,889$59,511,558
Q1 2023Renaissance Technologies LLCBuy125,900213,400$5,002
Q1 2023ARK InvestBuy83,149583,255$13,671,497
Q4 2022Viking Global InvestorsBuy272,0344,107,644$111,727,917
Q4 2022ARK InvestSell-42,007500,106$13,602,883
Q3 2022Viking Global InvestorsSell-643,4103,835,610$206,471

Frequently asked questions about GH activity

  • Which institutional owners are buying GH?

    Institutional owners buying GH include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in GH activity?

    "Buy" means an investor increased their reported position in GH compared to the prior reporting period. This reflects growing exposure to GUARDANT HEALTH INC (GH) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in GH increasing?

    Institutional interest in GH can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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