Five9 Inc vs TransMedics Group Inc — how do they compare? Five9 Inc trades at $36.4 (market cap $2.63B), while TransMedics Group Inc trades at $77.87 (market cap $2.74B). The key difference: Five9 Inc and TransMedics Group Inc are close in size by market cap, and Five9 Inc is trading nearer its 52-week high, TransMedics Group Inc nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold Five9 Inc for 72 Days and TransMedics Group Inc for 24 Days on average.
| FIVN | TMDX | |
|---|---|---|
Market Cap | $2.63B | $2.74B |
Volume | 1,864,393 | 949,331 |
Sector | Technology | Health |
52-Week High | $38.65 | $150.42 |
52-Week Low | $13.61 | $61.99 |
Typical Hold Time | 72 Days | 24 Days |
Enterprise Value | $2.78B | $3.13B |
Signals from Pluang's Aura AI — not financial advice
Five9 (FIVN) trades at $36.4, up 7.76% on the day, with a bullish technical signal and consistent earnings beats in recent quarters. Revenue growth is accelerating, reaching $1.15B in 2025, while net income turned positive at $39.42M. The stock is near its 52-week high, supported by strong AI-driven subscription growth and leadership in the contact center-as-a-service market.
Outlook remains positive given robust AI revenue growth and raised guidance, but risks include high valuation multiples and insider selling. Analyst consensus is bullish with a $34 price target, though the current price exceeds it, suggesting near-term consolidation may occur before further upside.
TransMedics Group (TMDX) trades at $77.87, down 3.95% on the day, amid a bearish technical signal and recent earnings misses. The company maintains strong profitability with a 22.69% net income margin and 36.28% ROE, though 2026 projections show margin compression. Analyst consensus remains bullish with a $99.75 price target, but sentiment is clouded by multiple legal investigations into fiduciary duties announced in late August and September 2026.
The stock faces near-term pressure from technical weakness and legal overhangs, but solid fundamentals and analyst conviction suggest long-term potential if execution improves. Key risks include ongoing legal scrutiny, margin pressures from heavy investment, and volatility around future earnings reports.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
Five9 provides cloud-native contact center software that enables digital customer service, sales, and marketing engagement. The company's Virtual Contact Center platform combines core telephony functionality, omnichannel engagement capabilities, and various software modules into a unified cloud contact-center-as-a-service, or CCaaS, platform. Five9's artificial intelligence and automation portfolio supplements and enhances the firm's core CCaaS offerings, including solutions for digital self-service, agent assist technology, and workflow automation. Five9 also offers workforce optimization products that optimize call center efficiency through workforce management solutions, manage interaction quality, and track agent performance.
Read more on FIVN →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 →