Compare TransMedics Group Inc (TMDX) vs Vistra Corp (VST) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
TransMedics Group Inc vs Vistra Corp — how do they compare? TransMedics Group Inc trades at $85.89 (market cap $3.06B), while Vistra Corp trades at $151.01 (market cap $50.11B). The key difference: Vistra Corp is far larger — about 16.4× TransMedics Group Inc's market cap, and Vistra Corp pays a 0.62% dividend while TransMedics Group Inc pays none. Which is the better fit depends on your goals.
| TMDX | VST | |
|---|---|---|
Market Cap | $3.06B | $50.11B |
Sector | Technology | Technology |
52-Week High | $150.42 | $217.92 |
52-Week Low | $61.99 | $134.71 |
Enterprise Value | $3.46B | $72.05B |
Dividend Yield | — | 0.62% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
TransMedics Group (TMDX) trades at $88.27, down 1.9% on the day, with a bullish technical signal from moving averages but mixed earnings results. The company reported strong revenue growth to $605.49M in 2025, with a net income margin of 22.69%, though profitability is expected to moderate in 2026. Recent news highlights ongoing legal investigations into fiduciary duties alongside positive coverage of growth initiatives in kidney transplantation and European expansion.
The stock presents a growth opportunity with analyst consensus pointing to a $99.57 price target, but risks include margin pressure from heavy investments and legal uncertainties. Earnings misses in recent quarters and a projected decline in net income for 2026 warrant caution, though institutional interest remains with a bullish rating from 69% of analysts.
Vistra Corp. (VST) trades at $151.72, up 1.62% today, with a bullish technical signal and strong analyst support. The stock shows mixed quarterly earnings but projects significant revenue and net income growth into 2026. Recent news highlights CEO and institutional buying, long-term power agreements with tech giants, and a consensus price target of $228.40, suggesting substantial upside potential from current levels.
The outlook is positive, driven by robust power demand, strategic partnerships, and a diversified generation fleet. Key risks include regulatory uncertainty and earnings volatility. With 91% of analysts rating it a buy and insider confidence, VST presents a compelling opportunity for growth-oriented investors, though market fluctuations and execution risks warrant caution.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
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 →About Vistra Corp
Vistra is a leading integrated retail electricity and power generation company that serves as a critical infrastructure provider for the digital economy. It operates a diversified portfolio of zero-carbon nuclear and renewable assets alongside a massive, flexible natural gas fleet, positioning it as an indispensable partner for energy-intensive AI data centers and industrial electrification.
Read more on VST →
