Arista Networks Inc vs Tidewater Inc — how do they compare? Arista Networks Inc trades at $198.5 (market cap $249.53B), while Tidewater Inc trades at $91.5 (market cap $4.54B). The key difference: Arista Networks Inc is far larger — about 55× Tidewater Inc's market cap. Which is the better fit depends on your goals.
| ANET | TDW | |
|---|---|---|
Market Cap | $249.53B | $4.54B |
Sector | Technology | Utilities |
52-Week High | $197.85 | $91.20 |
52-Week Low | $116.13 | $47.29 |
Enterprise Value | $236.19B | $4.58B |
Signals from Pluang's Aura AI — not financial advice
Arista Networks (ANET) trades at $209.29, up 9.28% in 24 hours, near its 52-week high. The stock exhibits bullish technical signals with strong moving average support. Fundamentally, revenue grew to $9.01B in 2025 with a 38.37% net margin, though valuation multiples like a 62.61 P/E are elevated. Recent quarters show consistent EPS beats, with Q2 2026 EPS of $1.02 exceeding expectations by 15%.
Outlook remains positive driven by AI data center demand, but risks include high valuation sensitivity and insider selling. Analyst consensus is strongly bullish with a $252.25 price target, implying 20% upside. Execution on AI networking growth and hyperscaler spending are key catalysts, while competition and margin pressure pose challenges.
Tidewater (TDW) trades at $91.86, up 2.49% today, with a bullish technical signal from moving averages and ADX indicators. The company reported Q2 2026 earnings of $0.43 per share, beating estimates (Zacks, August 3, 2026), though it missed expectations in prior quarters. Revenue for the quarter was $342.3 million, with net income margins around 18%. Analyst sentiment is mixed, with 26.92% recommending Buy and 57.7% Hold.
Outlook: Strong day rates and utilization support revenue growth, but earnings misses and Middle East operational costs pose risks. The stock's valuation (P/E 18.5) is reasonable, but investors face volatility from oil market exposure and execution challenges. Upside depends on sustained operational improvements and cost management.
Trailing returns across standard periods
Latest headlines on both assets
Arista Networks is a software and hardware provider for the networking solutions sector. Operating as one business unit, software, switching, and router products are targeted for high-performance networking applications, while service revenue comes from technical support. Customer markets include data centers, enterprises, service providers, and campuses. The company is headquartered in Santa Clara, California, and generates most of its revenue in the Americas.
Read more on ANET →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 →