STMicroelectronics NV vs Tenaris S.A. American Depositary Shares — how do they compare? STMicroelectronics NV trades at $45.07 (market cap $43.80B), while Tenaris S.A. American Depositary Shares trades at $57.8 (market cap $29.31B). The key difference: STMicroelectronics NV is the larger of the two by market cap, and Tenaris S.A. American Depositary Shares pays the higher dividend (4.07%). Which is the better fit depends on your goals — on Pluang, investors hold STMicroelectronics NV for 65 Days and Tenaris S.A. American Depositary Shares for 0 Days on average.
| STM | TS | |
|---|---|---|
Market Cap | $43.80B | $29.31B |
Volume | 7,353,071 | 802,043 |
Sector | Technology | Energy |
52-Week High | $79.91 | $64.02 |
52-Week Low | $21.20 | $34.28 |
Typical Hold Time | 65 Days | 0 Days |
Enterprise Value | $41.32B | $26.97B |
Dividend Yield | 0.73% | 4.07% |
Signals from Pluang's Aura AI — not financial advice
STM is trading at $46.9, down 7.09% in the last session, with a bearish technical signal. The company shows mixed fundamentals with a high P/E ratio of 94.59 but negative net income margin of -0.39%. Recent Q2 2026 earnings beat expectations with EPS of $0.31 versus $0.26 expected, while Q1 and Q4 2025 missed. Strong cash flow of $555M in 2025 and improving 2026 projections provide some optimism amid current weakness.
The outlook remains cautious with analyst consensus price target of $77.31 suggesting 65% upside potential. Key opportunities include AI data-center revenue projected to exceed $2B in 2027 and automotive sensor innovations. Risks include declining revenue trends from $17.3B in 2023 to $11.8B in 2025 and negative profitability metrics requiring careful monitoring.
Tenaris (TS) trades at $58.54, up 0.84% with neutral technical signals and strong fundamental metrics including a P/E of 15.65 and net income margin of 15.88%. Recent earnings beats and a $1.18 dividend support investor confidence, though cash flow trends show modest net outflows. The stock faces near-term headwinds from shipment delays and margin compression as noted in recent analyst reports.
The outlook remains balanced with analyst consensus favoring Buy (57.69%) and a $66.67 price target suggesting 14% upside. Key risks include cyclical energy sector exposure and operational disruptions, but solid profitability and valuation support make TS attractive for dividend and value investors seeking energy sector exposure.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
Latest headlines on both assets
A merger between Italian firm SGS Microelettronica and the nonmilitary business of Thomson Semiconductors in France formed STMicroelectronics in 1987. STMicro is a leader in a variety of semiconductor products, including analog chips, discrete power semiconductors, microcontrollers, and sensors. STMicro is an especially prominent chip supplier into the industrial and automotive industries.
Read more on STM →Tenaris S.A. manufactures seamless and welded steel pipe products, including casing, tubing, and line pipe, for the oil and gas industry and certain industrial applications. The company operates an integrated production network across 17 countries and offers Rig Direct, its integrated supply-chain service for oilfield customers.
Read more on TS →