Atomera Incorporated vs Illumina, Inc. — how do they compare? Atomera Incorporated trades at $5.57 (market cap $209.56M), while Illumina, Inc. trades at $192.38 (market cap $28.96B). The key difference: Illumina, Inc. is far larger — about 138.2× Atomera Incorporated's market cap, and Illumina, Inc. is trading nearer its 52-week high, Atomera Incorporated nearer its low. Which is the better fit depends on your goals.
| ATOM | ILMN | |
|---|---|---|
Market Cap | $209.56M | $28.96B |
Sector | Technology | Health |
52-Week High | $12.11 | $205.10 |
52-Week Low | $1.99 | $91.00 |
Enterprise Value | $172.37M | $30.32B |
Signals from Pluang's Aura AI — not financial advice
ATOM trades at $5.48, up 3.1% today, but faces significant fundamental challenges with a P/S ratio of 797.66 and deeply negative profitability metrics including a -78.7% gross margin and -9,742% net income margin. The company has missed earnings expectations for three consecutive quarters while technical indicators show bearish momentum with RSI signaling overbought conditions at 78.05. Recent news highlights progress in semiconductor technology licensing but financial performance remains weak.
Despite unanimous analyst buy ratings, ATOM presents high-risk exposure due to substantial losses, negative cash flow, and elevated valuation multiples. The semiconductor licensing business shows technological promise but requires significant revenue acceleration to justify current valuation. Near-term catalysts depend on commercial adoption breakthroughs while downside risk remains elevated given current financial metrics.
Illumina (ILMN) trades at $187.96, down 2.97% on the day, but maintains strong fundamental momentum with three consecutive quarterly earnings beats. The stock shows robust profitability with 66.38% gross margins and 18.34% net income margins, though technical indicators suggest near-term bearish pressure. Recent institutional buying activity and positive analyst coverage (51% buy ratings) support the stock's long-term growth narrative in the genomics sector.
The outlook remains positive with a consensus price target of $201.58 representing 7% upside potential. Key catalysts include continued NovaSeq X adoption and AI partnerships, while risks involve competitive pressures and execution challenges in achieving projected revenue growth. The company's turnaround from net losses to $850M profit in 2025 demonstrates improved operational efficiency.
Trailing returns across standard periods
Atomera is a semiconductor materials engineering company. Its Mears Silicon Technology (MST) is a patented thin film that enhances transistor performance, power efficiency, and cost for global chip manufacturers.
Read more on ATOM →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 →