Novavax Inc vs Onto Innovation — how do they compare? Novavax Inc trades at $9.88 (market cap $1.68B), while Onto Innovation trades at $280 (market cap $13.80B). The key difference: Onto Innovation is far larger — about 8.2× Novavax Inc's market cap. Which is the better fit depends on your goals.
| NVAX | ONTO | |
|---|---|---|
Market Cap | $1.68B | $13.80B |
Sector | Health | Technology |
52-Week High | $11.19 | $378.45 |
52-Week Low | $6.22 | $106.04 |
Enterprise Value | $1.26B | $13.38B |
Signals from Pluang's Aura AI — not financial advice
Novavax (NVAX) trades at $10.19, showing modest daily movement with a -0.29% decline. The stock maintains a bullish technical signal with strong moving average support. Recent quarterly earnings have consistently beaten expectations, though the company faces profitability challenges with a -59.87% net income margin. Positive developments include regulatory approvals for its updated COVID-19 vaccine and progress in the Sanofi partnership, driving investor optimism.
The outlook remains mixed with strong analyst support (74% buy ratings) but significant financial risks. Investment opportunity lies in the company's partnership strategy and Matrix-M adjuvant platform, while risks include cash flow challenges and competitive vaccine market pressures. The stock's low P/E ratio of 3.14 suggests potential undervaluation if operational improvements continue.
ONTO Innovation trades at $281.11, up 4.89% today, with strong analyst support (12 buy ratings, 0 hold/sell) and a $392.50 consensus price target suggesting 39.6% upside. The stock shows mixed earnings performance with a recent Q2 2026 beat ($1.93 vs. $1.69 expected) but misses in prior quarters. Revenue growth remains solid at $1.01B in 2025, though net income margin compressed to 11.84%. Technical indicators are neutral with support at $277 and resistance at $284.
Outlook remains positive given robust AI-driven semiconductor demand and a $1.1B+ backlog, but high valuation multiples (P/E 105.28, P/S 12.44) leave little room for execution missteps. Key risks include fiduciary investigation news, insider selling, and reliance on semiconductor cycle strength. Institutional confidence is high with BlackRock's $2.08B recent investment.
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Latest headlines on both assets
Novavax, Inc. is a clinical stage biotechnology company. The Company creates novel vaccines to address a broad range of infectious diseases worldwide using proprietary virus-like particle (VLP) technology.
Read more on NVAX →Onto Innovation provides process control solutions for semiconductor manufacturing. Its inspection and metrology systems help chipmakers measure, analyze, and detect defects on wafers and advanced packages.
Read more on ONTO →