SiTime Corporation vs T-Mobile Us Inc — how do they compare? SiTime Corporation trades at $593.93 (market cap $18.03B), while T-Mobile Us Inc trades at $177.55 (market cap $194.89B). The key difference: T-Mobile Us Inc is far larger — about 10.8× SiTime Corporation's market cap, and T-Mobile Us Inc pays a 2.25% dividend while SiTime Corporation pays none. Which is the better fit depends on your goals.
| SITM | TMUS | |
|---|---|---|
Market Cap | $18.03B | $194.89B |
Sector | Technology | Media |
52-Week High | $901.60 | $241.67 |
52-Week Low | $245.57 | $167.65 |
Enterprise Value | $17.43B | $311.51B |
Dividend Yield | — | 2.25% |
Signals from Pluang's Aura AI — not financial advice
SITM trades at $598.95, down 2.15% today, but maintains strong analyst support with 9 unanimous buy ratings and a $863.33 consensus price target representing 44% upside. The stock shows bullish technical signals despite recent weakness, with support at $584 and resistance at $627. Recent Q2 2026 earnings beat expectations with $2.34 EPS versus $1.95 expected, driven by 127% revenue growth and AI infrastructure demand.
The outlook remains positive with Q3 2026 guidance pointing to substantial growth following the Renesas acquisition. Key risks include high valuation multiples (P/E 999, P/S 34) and negative 2025 net income, though 2026 projections show profitability improvement. Institutional buying, including California State Teachers' 73,098.9% stake increase, supports the growth narrative.
T-Mobile US (TMUS) trades at $181.69, showing minimal daily movement (+0.09%) amid a bearish technical signal. The company demonstrates strong fundamentals with $88.3B revenue (2025) and consistent earnings beats in recent quarters. Analyst sentiment remains overwhelmingly positive with 80% buy ratings and a $233.20 consensus target, though technical indicators show near-term resistance at $183. Recent developments include CFO transition planning and institutional accumulation by California State Teachers Retirement System.
TMUS presents a compelling growth story with solid profitability metrics and analyst support, though technical weakness and competitive pressures warrant caution. The stock's 28% upside to consensus target offers potential, but investors must weigh strong cash flow generation against rising debt levels and sector-wide pricing pressures evident in recent broadband repricing trends.
Trailing returns across standard periods
Latest headlines on both assets
SiTime Corporation is a leading provider of MEMS-based silicon timing solutions used in various electronic applications. The company’s products, including oscillators, resonators, and clock ICs, are designed to replace traditional quartz-based timing devices, offering superior performance, reliability, and smaller size in harsh environments. SiTime's solutions are adopted across high-growth markets such as 5G, data centers, industrial IoT, and automotive, positioning the company as a key enabler for next-generation electronic systems.
Read more on SITM →Deutsche Telekom merged its T-Mobile USA unit with prepaid specialist MetroPCS in 2013, creating T-Mobile Us. Following the merger, the firm provided nationwide service in major markets but spottier coverage elsewhere. T-Mobile spent aggressively on low-frequency spectrum, well suited to broad coverage, and has substantially expanded its geographic footprint. This expansion, coupled with aggressive marketing and innovative offerings, produced rapid customer growth. With the Sprint acquisition, the firm's scale now roughly matches its larger rivals: T-Mobile now serves 71 million postpaid and 21 million prepaid phone customers, equal to around 30% of the U.S. retail wireless market. In addition, the firm provides wholesale service to resellers.
Read more on TMUS →