Comcast Corporation vs Sirius XM Holdings Inc — how do they compare? Comcast Corporation trades at $25.15 (market cap $91.02B), while Sirius XM Holdings Inc trades at $28.29 (market cap $9.70B). The key difference: Comcast Corporation is far larger — about 9.4× Sirius XM Holdings Inc's market cap, and Comcast Corporation pays the higher dividend (5.15%). Which is the better fit depends on your goals.
| CMCSA | SIRI | |
|---|---|---|
Market Cap | $91.02B | $9.70B |
Sector | Media | Media |
52-Week High | $32.50 | $32.59 |
52-Week Low | $21.92 | $19.92 |
Enterprise Value | $173.74B | $18.98B |
Dividend Yield | 5.15% | 3.75% |
Signals from Pluang's Aura AI — not financial advice
CMCSA trades at $25.185, down slightly by 0.06% on the day, with a bullish technical signal from moving averages but overbought RSI levels. The company shows strong fundamentals with a low P/E of 8.22, consistent earnings beats in recent quarters, and robust cash flow generation of $33.64 billion from operations in 2025. Recent news highlights expansion of high-speed internet services and strategic initiatives like the NBCUniversal spinoff.
The outlook for CMCSA is positive, supported by attractive valuation, steady dividend payments, and growth in wireless and streaming. Key risks include competitive pressures in media and broadband, execution of the spinoff, and macroeconomic sensitivity. Analyst consensus is bullish with a $27.78 price target, implying potential upside from current levels.
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
Comcast is made up of three parts. The core cable business owns networks capable of providing television, internet access, and phone services to roughly 61 million U.S. homes and businesses, or nearly half of the country. About 56% of the homes in this territory subscribe to at least one Comcast service. Comcast acquired NBCUniversal from General Electric in 2011. NBCU owns several cable networks, including CNBC, MSNBC, and USA, the NBC broadcast network, several local NBC affiliates, Universal Studios, and several theme parks. Sky, acquired in 2018, is the dominant television provider in the U.K. and has invested heavily in exclusive and proprietary content to build this position. The firm is also the largest pay-television provider in Italy and has a presence in Germany and Austria.
Read more on CMCSA →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 →