ARKO vs DINO vs VLO vs PSX vs MPC

For growth investors, Marathon Petroleum Corporation (MPC) is the stronger pick with -4.

4% revenue growth year-over-year, versus -12. 5% for Arko Corp. (ARKO). Phillips 66 (PSX) offers the better valuation at 15. 6x trailing P/E (11. 4x forward), making it the more compelling value choice. Analysts rate HF Sinclair Corporation (DINO) a "Buy" — based on 16 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.

On trailing P/E, Phillips 66 (PSX) is the cheapest at 15.

6x versus Arko Corp. at 44. 7x. On forward P/E, Valero Energy Corporation is actually cheaper at 10. 0x — notably different from the trailing picture, reflecting expected earnings growth.

Over the past 5 years, Marathon Petroleum Corporation (MPC) delivered a total return of +329.

5%, compared to -30. 7% for Arko Corp. (ARKO). Over 10 years, the gap is even starker: MPC returned +664. 3% versus ARKO's -27. 4%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.

By beta (market sensitivity over 5 years), Valero Energy Corporation (VLO) is the lower-risk stock at 0.

27β versus Arko Corp. 's 1. 14β — meaning ARKO is approximately 323% more volatile than VLO relative to the S&P 500. On balance sheet safety, HF Sinclair Corporation (DINO) carries a lower debt/equity ratio of 35% versus 11% for Arko Corp. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Marathon Petroleum Corporation (MPC) is pulling ahead at -4.

4% versus -12. 5% for Arko Corp. (ARKO). On earnings-per-share growth, the picture is similar: HF Sinclair Corporation grew EPS 241. 8% year-over-year, compared to -11. 8% for Valero Energy Corporation. Over a 3-year CAGR, ARKO leads at -5. 8% annualised revenue growth. Higher growth typically commands a higher valuation multiple — check whether the premium P/E or P/S is justified by the growth rate using the PEG ratio.

Phillips 66 (PSX) is the more profitable company, earning 3.

3% net margin versus 0. 3% for Arko Corp. — meaning it keeps 3. 3% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: MPC leads at 4. 3% versus 1. 3% for ARKO. At the gross margin level — before operating expenses — MPC leads at 7. 5%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.

On forward earnings alone, Valero Energy Corporation (VLO) trades at 10.

0x forward P/E versus 25. 8x for Arko Corp. — 15. 8x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for ARKO: 13. 0% to $7. 58.

All stocks in this comparison pay dividends.

HF Sinclair Corporation (DINO) offers the highest yield at 2. 9%, versus 1. 5% for Marathon Petroleum Corporation (MPC).

For long-horizon retirement investors, Marathon Petroleum Corporation (MPC) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0.

30), 1. 5% yield, +664. 3% 10Y return). Both have compounded well over 10 years (MPC: +664. 3%, ARKO: -27. 4%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.

These companies operate in different sectors (ARKO (Consumer Cyclical) and DINO (Energy) and VLO (Energy) and PSX (Energy) and MPC (Energy)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: ARKO is a small-cap quality compounder stock; DINO is a mid-cap quality compounder stock; VLO is a mid-cap quality compounder stock; PSX is a mid-cap deep-value stock; MPC is a mid-cap quality compounder stock. These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.