Illumina, Inc. vs Regeneron Pharmaceuticals Inc — how do they compare? Illumina, Inc. trades at $182.09 (market cap $27.94B), while Regeneron Pharmaceuticals Inc trades at $672.4 (market cap $70.47B). The key difference: Regeneron Pharmaceuticals Inc is far larger — about 2.5× Illumina, Inc.'s market cap, and Regeneron Pharmaceuticals Inc pays a 0.56% dividend while Illumina, Inc. pays none. Which is the better fit depends on your goals.
| ILMN | REGN | |
|---|---|---|
Market Cap | $27.94B | $70.47B |
Sector | Health | Health |
52-Week High | $194.33 | $812.27 |
52-Week Low | $91.00 | $545.46 |
Enterprise Value | $29.33B | $64.42B |
Dividend Yield | — | 0.56% |
Signals from Pluang's Aura AI — not financial advice
Illumina (ILMN) trades at $185.36, down 0.69% on the day, with a bullish technical signal from moving averages. The stock shows strong profitability with a 19.42% net income margin and has beaten EPS estimates for three consecutive quarters. Recent news highlights expansion of the Billion Cell Atlas program and upcoming Q2 2026 earnings on July 30.
Outlook remains positive with 51% analyst buy ratings, though the current price exceeds the $178 consensus target. Key risks include competitive pressure from Roche's new sequencer and China market weakness. Earnings growth and cost control initiatives support upside potential, but valuation multiples suggest limited near-term appreciation.
Regeneron Pharmaceuticals (REGN) trades at $671.9, down 0.71% on the day, with a bullish technical signal and strong fundamentals. The stock shows robust profitability with a 29.65% net income margin and consistent earnings beats in recent quarters. Analyst consensus is strongly bullish with a $764.50 price target, though recent news highlights a securities class action lawsuit filed in July 2026.
Outlook remains positive due to solid financials and analyst support, but risks include legal uncertainties from ongoing litigation and potential market volatility. The stock offers value with a P/E of 16.52, trading below the consensus target, presenting upside if legal concerns resolve favorably.
Trailing returns across standard periods
Latest headlines on both assets
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 →Regeneron Pharmaceuticals discovers, develops, and commercializes products that fight eye disease, cardiovascular disease, cancer, and inflammation. The company has several marketed products, including Eylea, approved for wet age-related macular degeneration and other eye diseases
Read more on REGN →