PubMatic Inc vs Taiwan Semiconductor Mfg. Co. Ltd. — how do they compare? PubMatic Inc trades at $16.19 (market cap $742.01M), while Taiwan Semiconductor Mfg. Co. Ltd. trades at $435.91 (market cap $2.03T). The key difference: Taiwan Semiconductor Mfg. Co. Ltd. is far larger — about 2735.8× PubMatic Inc's market cap, and Taiwan Semiconductor Mfg. Co. Ltd. pays a 0.93% dividend while PubMatic Inc pays none. Which is the better fit depends on your goals.
| PUBM | TSM | |
|---|---|---|
Market Cap | $742.01M | $2.03T |
Sector | Technology | Technology |
52-Week High | $17.78 | $477.57 |
52-Week Low | $6.28 | $258.91 |
Enterprise Value | $645.14M | $1.95T |
Dividend Yield | — | 0.93% |
Signals from Pluang's Aura AI — not financial advice
PubMatic (PUBM) trades at $16.29, down 1.27% on the day, with a bullish technical signal driven by moving averages and recent support above the 20-day average. The company reported Q2 2026 revenue growth of 11% year-over-year and an EPS beat, though net income margins remain negative. Positive sentiment is fueled by AI-driven ad tech adoption and strategic hires, such as the new Global Chief Revenue Officer.
Outlook: Strong analyst consensus (64.7% buy ratings) and a $20.83 price target suggest upside potential from AI product momentum and cost controls. Risks include persistent profitability challenges and CFO transition uncertainty. The stock offers growth exposure but requires monitoring of margin improvement.
TSM trades at $439.00, up 2.35% today, with a bullish technical signal and strong earnings beats in recent quarters. The stock is near its pivot point of $439, with support at $434 and resistance at $444. Revenue grew to $3.81T in 2025, with a net income margin of 44.56%, while analysts project a consensus price target of $541.29. Recent news highlights TSMC's leadership in AI-driven semiconductor demand and advancements in chipmaking technology.
The outlook for TSM remains positive, driven by robust AI demand and operational execution, though risks include geopolitical tensions and high capital expenditures. With 72% of analysts rating it a Buy and no Sell ratings, the stock offers growth potential, but investors should monitor competitive pressures and global semiconductor cycle volatility.
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 →Taiwan Semiconductor Manufacturing Company, or TSMC, is the world's largest dedicated chip foundry, with over 57% market share in 2021 per Gartner. TSMC was founded in 1987 as a joint venture of Philips, the government of Taiwan, and private investors. It went public as an ADR in the U.S. in 1997. TSMC's scale and high-quality technology allow the firm to generate solid operating margins, even in the highly competitive foundry business. Furthermore, the shift to the fabless business model has created tailwinds for TSMC. The foundry leader has an illustrious customer base, including Apple, AMD and Nvidia, that looks to apply cutting-edge process technologies to its semiconductor designs.
Read more on TSM →