Arista Networks Inc vs Marathon Petroleum Corp — how do they compare? Arista Networks Inc trades at $203.34 (market cap $249.53B), while Marathon Petroleum Corp trades at $335.15 (market cap $94.48B). The key difference: Arista Networks Inc is far larger — about 2.6× Marathon Petroleum Corp's market cap, and Marathon Petroleum Corp pays a 1.19% dividend while Arista Networks Inc pays none. Which is the better fit depends on your goals.
| ANET | MPC | |
|---|---|---|
Market Cap | $249.53B | $94.48B |
Sector | Technology | Energy |
52-Week High | $197.85 | $336.42 |
52-Week Low | $116.13 | $159.11 |
Enterprise Value | $236.19B | $121.00B |
Dividend Yield | — | 1.19% |
Signals from Pluang's Aura AI — not financial advice
Arista Networks (ANET) trades at $191.52, up 1.51% with strong technical momentum and bullish moving average signals. The company demonstrates exceptional fundamentals with 38.4% net margins and consistent earnings beats, though valuation ratios remain elevated. Recent news highlights ANET's leadership in AI networking infrastructure with 40% revenue growth guidance for 2026, positioning it as a key beneficiary of hyperscaler capital expenditure cycles.
Outlook remains positive given robust AI-driven demand and strong analyst consensus, but premium valuation leaves little room for execution missteps. Key risks include competitive pressures and customer concentration with Meta and Microsoft comprising 42% of revenue. The stock offers growth exposure to AI infrastructure but requires monitoring of valuation sustainability.
Marathon Petroleum (MPC) trades at $320.32, up 7.42% in 24 hours, reflecting strong momentum after Q2 2026 earnings beat expectations by 22.1%. The stock is in a bullish technical trend, supported by robust refining margins and disciplined operations. Recent news highlights MPC's advantage from global refining tightness and geopolitical disruptions. Valuation ratios like P/E of 11.67 and P/S of 0.65 suggest potential undervaluation relative to earnings growth.
Outlook remains positive with analyst consensus at Buy (75.76%) and a $332.70 price target, though risks include volatile energy markets and debt levels. Earnings growth and cash returns via dividends and buybacks are key catalysts, but investors should monitor refining margin sustainability and macroeconomic pressures.
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 →Marathon Petroleum is an independent refiner with 13 refineries in the midcontinent, West Coast, and Gulf Coast of the United States with total throughput capacity of 2.9 million barrels per day. Its Dickinson, ND, facility produces 184 million gallons a year of renewable diesel. Its Martinez, CA, facility will have the ability to produce 730 million gallons a year of renewable diesel once converted. The firm also owns and operates midstream assets primarily through its listed MLP, MPLX.
Read more on MPC →