Compare Arko Corp. (ARKO) vs TransMedics Group Inc (TMDX) Price & Performance
Price performance
Price movement over the last 24 hours
Key statistics
Key statistics
Arko Corp. vs TransMedics Group Inc — how do they compare? Arko Corp. trades at $8.07 (market cap $905.34M), while TransMedics Group Inc trades at $71.39 (market cap $2.46B). The key difference: TransMedics Group Inc is far larger — about 2.7× Arko Corp.'s market cap, and Arko Corp. pays a 1.49% dividend while TransMedics Group Inc pays none. Which is the better fit depends on your goals.
| ARKO | TMDX | |
|---|---|---|
Market Cap | $905.34M | $2.46B |
Sector | Consumer Cyclical | Technology |
52-Week High | $8.64 | $150.42 |
52-Week Low | $3.82 | $61.99 |
Enterprise Value | $3.08B | $2.86B |
Dividend Yield | 1.49% | — |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
ARKO trades at $8.07, up 1.25% today, with a bullish technical signal from moving averages. The company reported Q1 2026 earnings that beat expectations, though revenue has declined from $9.4B in 2023 to $7.6B in 2025. Valuation metrics show a high P/E of 40.35 but a low P/S of 0.12, and the firm maintains positive operating cash flow of $193M in 2025. A recent dividend of $0.03 per share was declared for May 2026.
ARKO presents a mixed outlook; low valuation multiples and defensive positioning amid inflation offer value, but declining revenue and thin net margins near 0.38% pose profitability risks. Analyst consensus is entirely Hold, reflecting caution. Key risks include competitive pressures in fuel distribution and sensitivity to economic cycles, requiring careful monitoring of cash flow sustainability for dividend coverage.
TransMedics Group (TMDX) trades at $71.23, down 1.33% on the day, with a bearish technical signal despite strong profitability metrics including a 27.04% net income margin and 45.22% ROE. Recent Q1 2026 earnings missed expectations, but the company is expanding its Organ Care System into Europe through a strategic investment in PAD Aviation. Analyst consensus remains bullish with a $108.71 price target, though margin pressure from expansion investments is a noted concern.
The outlook for TMDX is mixed; strong fundamentals and growth initiatives support long-term potential, but near-term execution risks and technical weakness pose challenges. Investors should weigh the company's competitive moat in transplant logistics against volatility from earnings misses and high valuation multiples during its expansion phase.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
About Arko Corp.
ARKO Corp operates as a holding company. The company, through its subsidiaries, owns and operates convenience stores in the United States. Some of its regional store brands include Stop, Admiral, Apple Market, BreadBox, E-Z Mart, fas mart, Li'l Cricket, and Next Door Store. Its retail store offers hot food service, beverages, cigarettes & other tobacco products, candy, salty snacks, grocery, beer, and general merchandise. ARKO operates in three segments: Retail, Wholesale, and GPM Petroleum. The company derives the majority of its revenue from retail and wholesale distribution of fuel.
Read more on ARKO →About TransMedics Group Inc
TransMedics is a pioneering medical technology company that is disrupting the organ transplant market with its Organ Care System (OCS™). By replacing traditional cold storage with portable warm perfusion, the OCS maintains donor organs in a near-physiologic state, allowing for continuous assessment and optimization. Through its National OCS Program (NOP™), TransMedics provides an end-to-end clinical and logistics solution, including a dedicated aviation fleet, to maximize the utilization of donor organs and improve patient outcomes.
Read more on TMDX →
