AXT Inc vs Sirius XM Holdings Inc — how do they compare? AXT Inc trades at $78.36 (market cap $4.83B), while Sirius XM Holdings Inc trades at $28.38 (market cap $9.70B). The key difference: Sirius XM Holdings Inc is far larger — about 2× AXT Inc's market cap, and Sirius XM Holdings Inc pays a 3.75% dividend while AXT Inc pays none. Which is the better fit depends on your goals.
| AXTI | SIRI | |
|---|---|---|
Market Cap | $4.83B | $9.70B |
Sector | Technology | Media |
52-Week High | $140.83 | $32.59 |
52-Week Low | $2.05 | $19.92 |
Enterprise Value | $4.50B | $18.98B |
Dividend Yield | — | 3.75% |
Signals from Pluang's Aura AI — not financial advice
AXTI trades at $79.75, up 8.05% on the day, reflecting strong momentum following Q2 2026 earnings that beat estimates with EPS of $0.19 versus $0.07 expected. The stock is in a bullish technical trend, with support near $72 and resistance at $79. Revenue surged to $126 million in 2026, driving a net profit of $4 million and margin expansion to 3.23%, supported by record indium phosphide demand for AI data centers.
Outlook is positive given AI-driven demand and capacity expansion, but high valuation ratios (P/S 30.53) and negative operating cash flow pose risks. Analyst consensus is bullish with a $72.50 price target, though the current price exceeds it, suggesting near-term consolidation may occur.
Sirius XM Holdings (SIRI) trades at $28.275, down 1.75% today, with a bearish technical signal and mixed earnings history including a Q2 2026 miss. The company maintains stable cash flow, with Q2 revenue up 1% year-over-year and raised 2026 guidance. Valuation appears attractive with a P/E of 11.56 and P/B below 1, while a $0.27 dividend provides income support.
Outlook: SIRI offers value with solid fundamentals and shareholder returns, but faces competitive pressures and subscriber volatility. Risks include high debt and market sentiment shifts. Analysts see 17% upside to the $33.17 consensus target, supporting a cautious buy view for income-focused investors.
Trailing returns across standard periods
Latest headlines on both assets
AXT develops and manufactures high-performance compound semiconductor wafer substrates. Its products, like indium phosphide and gallium arsenide, are essential for data centers, 5G, and consumer electronics.
Read more on AXTI →SiriusXM Holdings is now composed of two businesses: SiriusXM and Pandora. SiriusXM transmits music, talk shows, sports, and news via its two satellite radio networks, primarily to consumers in vehicles who pay a subscription fee. The firm's radios come preinstalled on a wide range of light vehicles in the U.S. and Canada. The firm acquired Pandora Media in February 2019 via an all-stock transaction. Pandora is a streaming music platform that offers an ad-supported radio option and a paid on-demand service. Liberty Media owns 80% of SiriusXM, traded through its Liberty SiriusXM Group tracking stock.
Read more on SIRI →