Ecopetrol SA vs STMicroelectronics NV — how do they compare? Ecopetrol SA trades at $17.16 (market cap $33.11B), while STMicroelectronics NV trades at $52.22 (market cap $48.14B). The key difference: STMicroelectronics NV is the larger of the two by market cap, and Ecopetrol SA pays the higher dividend (3.83%). Which is the better fit depends on your goals — on Pluang, investors hold Ecopetrol SA for 84 Days and STMicroelectronics NV for 66 Days on average.
| EC | STM | |
|---|---|---|
Market Cap | $33.11B | $48.14B |
Volume | 993,598 | 9,776,015 |
Sector | Energy | Technology |
52-Week High | $18.26 | $79.91 |
52-Week Low | $8.61 | $21.20 |
Typical Hold Time | 84 Days | 66 Days |
Enterprise Value | $61.36B | $45.66B |
Dividend Yield | 3.83% | 0.68% |
Signals from Pluang's Aura AI — not financial advice
Ecopetrol (EC) trades at $16.63, down 1.95% amid bearish technical signals and recent earnings misses. The stock shows attractive valuation metrics with P/E of 7.97 and P/S of 0.91, but faces declining revenue trends from $159.6B in 2022 to $119.7B in 2025. Recent management changes and board restructuring under Colombia's new government create uncertainty, while analyst sentiment remains cautious with 27% buy ratings.
The outlook remains challenged by declining profitability and political interference risks, though current valuations appear discounted. Investment opportunity exists if new management can stabilize operations, but investors face headwinds from earnings volatility and geopolitical factors in Colombia's state-controlled energy sector.
STM trades at $56.18, down 4.33% today, with a bullish technical signal from moving averages. The company shows mixed fundamentals with declining revenue from $17.3B in 2023 to $11.8B in 2025 and negative net income margin of -0.39%, though Q2 2026 earnings beat expectations. Analyst consensus is bullish with a $77.31 price target, and recent news highlights AI data-center revenue potential exceeding $2B by 2027.
Outlook is cautiously optimistic driven by AI and automotive growth catalysts, but risks include profitability challenges and competitive pressures. The stock offers 37% upside to consensus target if execution improves, though investors should monitor margin recovery and debt levels amid volatile semiconductor cycles.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
Ecopetrol SA is a vertically integrated oil company with operations in Latin America and the United States Gulf Coast. Based out of Colombia, the company explores, develops, and conducts production activities in various countries. Ecopetrol works as the primary operator or partner in a joint venture, in a host of assets held onshore and offshore. Along with production, the company refines and markets crude oils and byproducts produced from its fields. Crude products are moved by Ecopetrol through a series of pipelines throughout Colombia, along with a network of third-party production centers and facilities.
Read more on EC →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 →