PubMatic Inc vs Summit Therapeutics Inc — how do they compare? PubMatic Inc trades at $12.64 (market cap $600.05M), while Summit Therapeutics Inc trades at $14.75 (market cap $11.34B). The key difference: Summit Therapeutics Inc is far larger — about 18.9× PubMatic Inc's market cap, and PubMatic Inc is trading nearer its 52-week high, Summit Therapeutics Inc nearer its low. Which is the better fit depends on your goals.
| PUBM | SMMT | |
|---|---|---|
Market Cap | $600.05M | $11.34B |
Sector | Technology | Health |
52-Week High | $13.83 | $29.32 |
52-Week Low | $6.28 | $13.05 |
Enterprise Value | $497.55M | $10.76B |
Signals from Pluang's Aura AI — not financial advice
PubMatic trades at $12.92, up 1.49% today, with a neutral technical signal and bullish moving averages. The company reported Q1 2026 revenue that beat expectations despite a net loss, and maintains a strong gross margin of 63.22%. Recent news highlights product launches like AgenticOS and partnerships expanding its programmatic advertising reach, with Q2 2026 results due August 6, 2026.
Outlook is mixed: analyst consensus is split evenly between Buy and Hold with a $17.00 price target, suggesting 32% upside, but risks include sustained negative net income margins and competitive pressures in ad tech. Cash flow remains positive, supporting operations amid profitability challenges.
Summit Therapeutics (SMMT) trades at $13.50, down 2.24% on the day, reflecting a bearish technical trend amid negative profitability. The company reported a net loss of $1.08 billion for 2025, with deeply negative ROE and ROA, though a recent asset sale and positive clinical trial data for its oncology candidate provide some operational catalysts. Cash flow remains volatile, with net cash flow turning negative in 2026 projections.
The investment case is binary, hinging on the success of ivonescimab. While analyst consensus is bullish with a $15.57 price target, high volatility and ongoing fiduciary investigations pose significant risks. The stock offers high-reward potential for risk-tolerant investors betting on clinical success, but fundamental weaknesses and cash burn necessitate caution.
Trailing returns across standard periods
Latest headlines on both assets
PubMatic Inc is engaged in the digital advertising business. The company provides a specialized cloud infrastructure platform that enables real-time programmatic advertising transactions. The platform helps independent app developers and publishers to control and maximize their digital advertising businesses.
Read more on PUBM →Summit Therapeutics Inc. is a biopharmaceutical company focused on the development and commercialization of new medicines for the treatment of infectious diseases and other unmet medical needs. The company's lead product candidate is an antibiotic for the treatment of Clostridioides difficile infection (CDI), a serious infection of the colon. Summit Therapeutics is committed to bringing innovative therapies to market to address global health challenges and improve patient outcomes.
Read more on SMMT →