MKS Instruments vs T-Mobile Us Inc — how do they compare? MKS Instruments trades at $266.89 (market cap $18.12B), while T-Mobile Us Inc trades at $177.57 (market cap $190.23B). The key difference: T-Mobile Us Inc is far larger — about 10.5× MKS Instruments's market cap, and T-Mobile Us Inc pays the higher dividend (2.3%). Which is the better fit depends on your goals.
| MKSI | TMUS | |
|---|---|---|
Market Cap | $18.12B | $190.23B |
Sector | Technology | Media |
52-Week High | $444.80 | $241.67 |
52-Week Low | $110.60 | $167.65 |
Enterprise Value | $21.70B | $306.84B |
Dividend Yield | 0.37% | 2.3% |
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T-Mobile US (TMUS) trades at $181.69, showing minimal daily movement with a 0.09% gain. The stock faces bearish technical signals but maintains strong fundamentals with consistent revenue growth from $81.4B in 2024 to $88.3B in 2025 and robust profitability margins. Recent earnings show mixed results with Q1 and Q2 2026 beats but a Q4 2025 miss. The company announced a CFO transition effective February 2027 and continues strategic partnerships, including the Paramount+ Plaza naming rights deal announced September 8, 2026.
TMUS presents a compelling long-term opportunity with 80% analyst buy ratings and a $233.20 consensus price target implying 28% upside. However, rising debt levels (debt-to-asset ratio increased to 39.35% in 2025) and competitive broadband pricing pressures pose risks. The stock's valuation at 19x P/E appears reasonable given sector positioning and growth trajectory, though technical weakness suggests near-term consolidation may continue.
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MKS develops instruments, systems, and process control solutions for advanced manufacturing. Its technologies serve semiconductor manufacturing, electronics and packaging, photonics, and specialty industrial applications.
Read more on MKSI →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 →