Arm Holdings plc vs Sirius XM Holdings Inc — how do they compare? Arm Holdings plc trades at $313.44 (market cap $345.41B), while Sirius XM Holdings Inc trades at $30.13 (market cap $10.24B). The key difference: Arm Holdings plc is far larger — about 33.7× Sirius XM Holdings Inc's market cap, and Sirius XM Holdings Inc pays a 3.55% dividend while Arm Holdings plc pays none. Which is the better fit depends on your goals.
| ARM | SIRI | |
|---|---|---|
Market Cap | $345.41B | $10.24B |
Sector | Technology | Media |
52-Week High | $439.46 | $30.75 |
52-Week Low | $104.55 | $19.92 |
Enterprise Value | $342.26B | $19.91B |
Dividend Yield | — | 3.55% |
Signals from Pluang's Aura AI — not financial advice
ARM Holdings trades at $323.39, down 1.37% over 24 hours, with a bullish technical outlook supported by moving averages and strong quarterly earnings beats. The company reported robust revenue growth to $4.01B in 2025, with net income of $792M, though valuation ratios like P/E of 380.46 reflect premium pricing. Recent news highlights ARM's role in AI infrastructure and data center expansion, driving investor optimism.
Outlook remains positive with analyst consensus favoring buy ratings (74.07%) and a $321.65 price target, but risks include high valuation sensitivity and competitive pressures in the semiconductor space. Upside potential hinges on continued AI-driven demand and execution of growth initiatives like the AGI CPU launch.
SIRI trades at $30.42, down 0.88% on the day, with a bullish technical signal from moving averages and neutral oscillators. The company shows solid fundamentals with a P/E of 12.89, P/B of 0.87, and consistent earnings beats in recent quarters. Recent developments include upcoming Q2 2026 results on July 30, 2026, and inclusion in the S&P MidCap 400 index.
Outlook remains positive with analyst consensus at Buy (58%) and a $31.17 price target. Key opportunities include strong cash flow and dividend yield, while risks involve competitive pressures and high debt levels. The stock offers value characteristics with upside potential near current levels.
Trailing returns across standard periods
Latest headlines on both assets
Arm Holdings designs the architecture for high-performance, energy-efficient processors used in nearly all smartphones and millions of other devices. Its intellectual property powers global computing from mobile to AI.
Read more on ARM →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 →