BigBearai Holdings Inc vs TransMedics Group Inc — how do they compare? BigBearai Holdings Inc trades at $3.26 (market cap $1.60B), while TransMedics Group Inc trades at $87.58 (market cap $3.10B). The key difference: TransMedics Group Inc is the larger of the two by market cap, and TransMedics Group Inc is trading nearer its 52-week high, BigBearai Holdings Inc nearer its low. Which is the better fit depends on your goals.
| BBAI | TMDX | |
|---|---|---|
Market Cap | $1.60B | $3.10B |
Sector | Technology | Technology |
52-Week High | $8.91 | $150.42 |
52-Week Low | $2.61 | $61.99 |
Enterprise Value | $1.30B | $3.49B |
Signals from Pluang's Aura AI — not financial advice
BigBear.ai (BBAI) trades at $3.25, up 0.62% with a bullish technical signal. The company reported Q2 2026 revenue growth of 13% and margin expansion but missed EPS expectations. With a P/S ratio of 11.31 and negative profitability metrics, the stock faces fundamental challenges despite recent contract wins and product innovation in defense AI solutions.
Outlook remains cautious with persistent losses and cash burn offset by government contract momentum. Investment opportunity lies in defense AI specialization, while risks include execution challenges and competitive pressures. Analyst consensus shows 75% hold rating, reflecting balanced skepticism about near-term profitability.
TransMedics Group (TMDX) trades at $87.42, down 1.12% on the day, with a bullish technical outlook from moving averages but bearish oscillators signaling potential overbought conditions. The company reported mixed Q2 2026 results, missing earnings estimates with EPS of $0.44 versus $0.50 expected, while revenue growth remains robust. Recent news highlights an ongoing investigation into fiduciary duties by directors, adding uncertainty.
The stock presents a cautious opportunity with strong analyst support (69% buy ratings) and a consensus price target of $99.57, implying upside, but risks include earnings volatility, margin pressures, and legal scrutiny. Fundamentals show solid profitability with a 22.69% net margin, though valuation multiples like P/E of 23.15 suggest premium pricing relative to historical norms.
Trailing returns across standard periods
BigBearai Holdings Inc is a specialized provider of AI-driven decision intelligence solutions, primarily serving the U.S. defense, intelligence, and national security communities. It operationalizes complex data into actionable insights through its core modules—Observe, Orient, and Dominate—to support mission-critical operations and logistics.
Read more on BBAI →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 →