Gilead Sciences, Inc.

GILD · NasdaqGS · Stock · Healthcare
$152.43
+3.05% today
Delayed price,

What Gilead Sciences does

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, Descovy, Genvoya, Odefsey, Sunlenca, Symtuza, and YeztugoFor the treatment of HIV-1 infection in patients. It also provides Epclusa, Livdelzi, and Vemlidy to treat chronic hepatitis C virus, primary biliary cholangitis, and chronic hepatitis B virus; Tecartus, a T-cell therapy for the treatment of adult patients; Trodelvy, an injection for intravenous use; and Yescarta, a suspension for intravenous infusion, is a CAR T-cell therapy for the treatment of adult patients. Further, it provides AmBisome, for the treatment of serious invasive fungal infections; and Veklury for the treatment of COVID-19. Additionally, the company engages in the development of various immunotherapies for patients with cancer and other incurable diseases. The company has collaboration agreements with Shenzhen Pregene Biopharma Co., Ltd.; Abingworth; Arcus Biosciences, Inc.; Merck Sharp & Dohme Corp.; Janssen Sciences Ireland Unlimited Company; Japan Tobacco, Inc.; Everest Medicines; Merck & Co, Inc.; Tentarix Biotherapeutics Inc.; and Assembly Biosciences, Inc. It also has research collaboration, option, and license agreement with Merus N.V. for the discovery of novel dual tumor-associated antigens (TAA) targeting trispecific antibodies. The company has a collaboration with Terray Therapeutics, Inc. to discover and develop small molecule therapies; and LEO Pharma to develop, manufacture, and commercialize the small molecule oral STAT6 program. The company has a partnership with Pan American Health Organization (PAHO) to accelerate access to lenacapavir for HIV prevention as pre-exposure prophylaxis (PrEP) across all PAHO member states in Latin America and the Caribbean. The company was incorporated in 1987 and is headquartered in Foster City, California.

Key facts

Sector
Healthcare
Industry
Drug Manufacturers - General
Market cap
$189.01B
P/E (ttm)
—
Forward P/E
15.3
Dividend yield
2.22%
Beta
0.33
Profit margin
-10.6%
Employees
17,000
Headquarters
Foster City, CA, United States
Exchange
NasdaqGS

Performance

1 Month
+1.5%
3 Months
+13.5%
6 Months
+10.7%
1 Year
+24.1%
5 Years
+121.1%
$114.0252-week range$157.29
Biggest setback — last 12 months
-20.1%
9 Feb 2026 → 15 Jun 2026
Fell from $154.98 to $123.76 — its sharpest sustained decline this year.
Biggest run-up — last 12 months
+30.4%
3 Nov 2025 → 9 Feb 2026
Ran from $118.84 to $154.98 — its strongest sustained advance this year.

Price outlook — trend & volatility model

▲ Trend: Uptrend
Price is above its 20-, 50- and 200-day averages, each stacked above the next — a classic technical uptrend structure.
HorizonBear case (−1σ)Base caseBull case (+1σ)
1 Month$141.58 (-7.1%)$152.43$164.11 (+7.7%)
3 Months$134.13 (-12.0%)$152.43$173.23 (+13.6%)
6 Months$127.21 (-16.5%)$152.43$182.66 (+19.8%)
12 Months$118.02 (-22.6%)$152.43$196.87 (+29.2%)
Statistical, not machine-learning: a random-walk (no assumed drift) volatility model built from this ticker's own realized price history, plus a purely descriptive moving-average trend read. Illustrative only — not a price target and not financial advice. The bear and bull cases sit one standard deviation (1σ) below and above today's price, a range that covers about 68% of the outcomes the model treats as plausible, not a 68% chance of either case. Annualized volatility used: 25.6%, blended from this ticker's own 3-month and 1-year realized price history. Base case is deliberately flat — this quantifies a possible range, not a directional prediction. See the full model, including wider (≈95%) bands →

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Learn the basics

Prices and company data are delayed reference figures from public sources (Yahoo Finance, SEC EDGAR) and may be inaccurate or out of date. This page is informational only — it is not investment advice or a recommendation to buy or sell any security. Past performance does not indicate future results.