GILEAD SCIENCES INC (GILD) Institutional Ownership Changes & 13F Activity

GILEAD SCIENCES INC (GILD) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Dodge & Cox Stock Fund, Renaissance Technologies LLC, Sequoia Financial Advisors, Ariel Appreciation Fund, and Cullen Value Fund.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2019Dodge & Cox Stock FundBuy553,25017,073,680$1,109,960
Q1 2019Ariel Appreciation FundBuy48,1832,452,232$159,420
Q1 2019Matrix Advisors Value FundBuy15,036296,876$19,300
Q1 2019Sequoia Financial AdvisorsBuy6,73636,144$2,350
Q1 2019Muhlenkamp & CoSell-2,462132,939$8,642
Q4 2018Renaissance Technologies LLCBuy899,9005,389,548$337,116
Q4 2018Parnassus Endeavor FundBuy299,57510,785,788$674,651
Q4 2018Dodge & Cox Stock FundBuy70,24916,520,430$1,033,353
Q4 2018Sequoia Financial AdvisorsSell-62,79129,408$1,839
Q4 2018Matrix Advisors Value FundBuy3,444281,840$17,629
Q3 2018Parnassus Endeavor FundSell-9,040,68910,486,213$809,641
Q3 2018Renaissance Technologies LLCSell-543,1524,489,648$346,646
Q3 2018Dodge & Cox Stock FundBuy190,37016,450,181$1,270,118
Q3 2018Ariel Appreciation FundBuy74,7892,404,049$185,617
Q3 2018Matrix Advisors Value FundBuy9,074278,396$21,495
Q3 2018Muhlenkamp & CoSell-823135,401$10,454
Q3 2018Sequoia Financial AdvisorsBuy9892,199$7,119
Q2 2018Dodge & Cox Stock FundBuy814,35016,259,811$1,151,845
Q2 2018Parnassus Endeavor FundSell-183,95819,526,902$1,383,286
Q2 2018Ariel Appreciation FundBuy159,9412,329,260$165,005
Q2 2018Muhlenkamp & CoSell-86,153136,224$9,650
Q2 2018Matrix Advisors Value FundBuy20,046269,322$19,079
Q2 2018ARK InvestSell-7,52928,946$2,051
Q2 2018Sequoia Financial AdvisorsBuy87092,101$6,524
Q1 2018Renaissance Technologies LLCSell-2,532,1485,032,800$379,423
Q1 2018Parnassus Endeavor FundBuy551,11219,710,860$1,486,002
Q1 2018Ariel Appreciation FundSell-67,0182,169,319$163,545
Q1 2018Dodge & Cox Stock FundBuy29,10015,445,461$1,164,433
Q1 2018ARK InvestBuy12,80136,475$2,750
Q1 2018Matrix Advisors Value FundBuy9,561249,276$18,793

Frequently asked questions about GILD activity

  • Which institutional owners are buying GILD?

    Institutional owners buying GILD 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 GILD activity?

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

  • Is institutional interest in GILD increasing?

    Institutional interest in GILD 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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