Gilead Sciences, Inc. vs Illumina, Inc. — how do they compare? Gilead Sciences, Inc. trades at $136.9 (market cap $168.35B), while Illumina, Inc. trades at $190.82 (market cap $29.12B). The key difference: Gilead Sciences, Inc. is far larger — about 5.8× Illumina, Inc.'s market cap, and Gilead Sciences, Inc. pays a 2.42% dividend while Illumina, Inc. pays none. Which is the better fit depends on your goals.
| GILD | ILMN | |
|---|---|---|
Market Cap | $168.35B | $29.12B |
Sector | Health | Health |
52-Week High | $155.80 | $205.10 |
52-Week Low | $110.56 | $91.00 |
Enterprise Value | $191.42B | $30.48B |
Dividend Yield | 2.42% | — |
Signals from Pluang's Aura AI — not financial advice
Gilead Sciences (GILD) trades at $133.06, down slightly by 0.11% today, with a bullish technical signal supported by moving averages. The company reported strong Q2 2026 revenue growth of 8% year-over-year, beating estimates, though a net loss of $6.75 per share resulted from acquisition-related costs. Analyst consensus is strongly bullish with a $151.22 price target, and recent news highlights robust HIV drug sales and pipeline progress.
The outlook for GILD is positive, driven by raised 2026 guidance and HIV franchise strength, but risks include patent cliffs by the mid-2030s and integration challenges from acquisitions. Investors should weigh the high valuation multiples against growth potential, with the stock offering upside if execution continues to exceed expectations.
Illumina (ILMN) trades at $191.79, up 2.04% today, with a neutral technical signal and strong fundamental recovery. The stock shows bullish moving averages but faces resistance near $194. Recent earnings beats and a return to profitability in 2025, with $850M net income, highlight operational turnaround. Revenue remains stable around $4.3B, supported by robust gross margins of 66.38%.
Outlook is positive with analyst consensus Buy rating and $201.58 price target, though high P/E of 35.98 poses valuation risk. Key opportunities include sequencing demand and AI partnerships, while risks involve debt levels and competitive pressures. Institutional activity is mixed, with some funds increasing stakes amid earnings momentum.
Trailing returns across standard periods
Latest headlines on both assets
Gilead Sciences develops and markets therapies to treat life-threatening infectious diseases, with the core of its portfolio focused on HIV and hepatitis B and C. The acquisitions of Corus Pharma, Myogen, CV Therapeutics, Arresto Biosciences, and Calistoga have broadened this focus to include pulmonary and cardiovascular diseases and cancer. Gilead's acquisition of Pharmasset brought rights to hepatitis C drug Sovaldi, which is also part of combination drug Harvoni, and the Kite, Forty Seven, and Immunomedics acquisitions boost Gilead's exposure to cell therapy and noncell therapy in oncology.
Read more on GILD →Illumina provides tools and services to analyze genetic material with life science and clinical lab applications. The company generates over 90% of its revenue from sequencing instruments, consumables, and services. Illumina's high-throughput technology enables whole genome sequencing in humans and other large organisms. Its lower throughput tools enable applications that require smaller data outputs, such as viral and cancer tumor screening. Illumina also sells microarrays (less than 10% of sales) that enable lower-cost, focused genetic screening with primarily consumer and agricultural applications.
Read more on ILMN →