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Gilead Sciences Top Holdings and 13F Report (2025)

About Gilead Sciences

Gilead Sciences NASDAQ: GILD has filed 13-F forms with the SEC as an investor. Gilead Sciences is itself a publicly traded company. Gilead Sciences, Inc., a biopharmaceutical company, discovers, develops, and commercializes medicines in the areas of unmet medical need in the United States, Europe, and internationally. The company provides Biktarvy, Genvoya, Descovy, Odefsey, Truvada, Complera/ Eviplera, Stribild, Sunlencs, and Atripla products for the treatment of HIV/AIDS; Veklury, an injection for intravenous use, for the treatment of COVID-19; and Epclusa, Harvoni, Vemlidy, and Viread for the treatment of viral hepatitis. For more information on Gilead Sciences stock, visit the Gilead Sciences stock profile here.

Investment Activity

  • Gilead Sciences has $1.18 billion in total holdings as of March 31, 2025.
  • Gilead Sciences owns shares of 14 different stocks, but just 3 companies or ETFs make up 80% of its holdings.
  • Approximately 1.40% of the portfolio was purchased this quarter.
  • About 0.77% of the portfolio was sold this quarter.
  • This quarter, Gilead Sciences has purchased 16 new stocks and bought additional shares in 1 stock.
  • Gilead Sciences sold shares of 2 stocks and completely divested from 3 stocks this quarter.

Largest Holdings

Arcellx
$440,884,677
Galapagos
$419,394,293
Arcus Biosciences
$246,684,366
ASSEMBLY BIOSCIENCES INC
$21,122,543
Merus
$19,046,861

Largest New Holdings this Quarter

482929106 - KALARIS THERAPEUTICS INC
$5,807,882 Holding

Largest Purchases this Quarter

Arcus Biosciences
1,363,636 shares (about $10.70M)
KALARIS THERAPEUTICS INC
723,273 shares (about $5.81M)

Largest Sales this Quarter

Ikena Oncology
849,193 shares (about $1.09M)
Vaccitech
250,496 shares (about $243.66K)

Sector Allocation Over Time

Map of 500 Largest Holdings ofGilead Sciences

 
 
Selling
 
 
Neutral
 
 
Buying
Issuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSector
Arcellx, Inc. stock logo
ACLX
Arcellx
$440,884,6770.0%6,720,80337.3%Medical
Galapagos NV stock logo
GLPG
Galapagos
$419,394,2930.0%16,707,47735.5%Medical
Arcus Biosciences, Inc. stock logo
RCUS
Arcus Biosciences
$246,684,366$10,704,543 4.5%31,424,76020.9%Medical
ASSEMBLY BIOSCIENCES INC
$21,122,5430.0%2,209,4711.8%COM NEW
Merus stock logo
MRUS
Merus
$19,046,8610.0%452,5271.6%Medical
KYVERNA THERAPEUTICS INC
$7,963,4100.0%4,126,1190.7%COM
Tango Therapeutics, Inc. stock logo
TNGX
Tango Therapeutics
$6,650,5870.0%4,854,4430.6%Medical
Xilio Therapeutics, Inc. stock logo
XLO
Xilio Therapeutics
$6,595,9890.0%9,105,4510.6%Medical
KALARIS THERAPEUTICS INC
$5,807,882$5,807,882 New Holding723,2730.5%COM
HOOKIPA PHARMA INC
$2,026,0210.0%1,875,9450.2%COM NEW
Allogene Therapeutics, Inc. stock logo
ALLO
Allogene Therapeutics
$1,688,7660.0%1,156,6890.1%Medical
Leap Therapeutics, Inc. stock logo
LPTX
Leap Therapeutics
$1,622,8720.0%5,319,1480.1%Medical
Ikena Oncology, Inc. stock logo
IKNA
Ikena Oncology
$1,483,706$1,086,967 -42.3%1,159,1450.1%Medical
Vaccitech plc stock logo
VACC
Vaccitech
$359,758$243,657 -40.4%369,8550.0%Medical
AlloVir, Inc. stock logo
ALVR
AlloVir
$0$6,986,820 -100.0%00.0%Medical
AGENUS INC
$0$634,757 -100.0%00.0%COM NEW
Kronos Bio, Inc. stock logo
KRON
Kronos Bio
$0$179,139 -100.0%00.0%Medical

Showing largest 100 holdings. View all holdings.
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