Novavax Inc vs Tidewater Inc — how do they compare? Novavax Inc trades at $9.88 (market cap $1.68B), while Tidewater Inc trades at $92.78 (market cap $4.58B). The key difference: Tidewater Inc is far larger — about 2.7× Novavax Inc's market cap, and Tidewater Inc is trading nearer its 52-week high, Novavax Inc nearer its low. Which is the better fit depends on your goals.
| NVAX | TDW | |
|---|---|---|
Market Cap | $1.68B | $4.58B |
Sector | Health | Utilities |
52-Week High | $11.19 | $100.61 |
52-Week Low | $6.22 | $47.29 |
Enterprise Value | $1.26B | $4.62B |
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.
TDW trades at $92.00, down 2.4% on the day, with a bullish technical signal and support near $91. The company reported a net income of $334.66M in 2025, though 2026 earnings have missed expectations in two of the last three quarters. Recent news includes the completion of the Wilson Sons Ultratug acquisition (Business Wire, 2026-08-31), potentially expanding its offshore service capabilities.
The stock offers a 14.7% upside to the consensus price target of $105.50, supported by strong institutional interest, but faces risks from volatile earnings and competitive pressures in the energy sector. Profit margins are expected to compress in 2026, requiring careful monitoring of operational execution.
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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 →Tidewater is the leading global provider of offshore support vessels (OSVs) to the energy industry. With the world's largest fleet of platform supply vessels (PSVs) and anchor handling tugs (AHTS), it provides critical logistics and marine support for offshore oil, gas, and renewable energy projects. Following a period of massive strategic consolidation, Tidewater is now focused on maximizing day rates and free cash flow in a supply-constrained market, positioning itself as a primary beneficiary of the multi-year offshore upcycle.
Read more on TDW →