Alliant Energy Corporation vs STMicroelectronics NV — how do they compare? Alliant Energy Corporation trades at $65.85 (market cap $16.99B), while STMicroelectronics NV trades at $52.03 (market cap $48.14B). The key difference: STMicroelectronics NV is far larger — about 2.8× Alliant Energy Corporation's market cap, and Alliant Energy Corporation pays the higher dividend (3.27%). Which is the better fit depends on your goals — on Pluang, investors hold Alliant Energy Corporation for 64 Days and STMicroelectronics NV for 64 Days on average.
| LNT | STM | |
|---|---|---|
Market Cap | $16.99B | $48.14B |
Volume | 2,488,387 | 9,776,015 |
Sector | Utilities | Technology |
52-Week High | $78.03 | $79.91 |
52-Week Low | $63.21 | $21.20 |
Typical Hold Time | 64 Days | 64 Days |
Enterprise Value | $29.08B | $45.66B |
Dividend Yield | 3.27% | 0.68% |
Signals from Pluang's Aura AI — not financial advice
LNT trades at $65.85, up 0.98% today, with a bullish technical signal and strong earnings beats in recent quarters. The company reported 2025 revenue of $4.36B and net income of $810M, with a net margin of 18.56%. A $13.4B capital investment plan supports long-term growth, while analyst consensus is a Buy with a $77.00 price target, implying significant upside from current levels.
Outlook remains positive due to steady utility demand and data center growth, but risks include rising debt levels and cost pressures. The stock offers a defensive profile with a 23-year dividend growth history, though valuation multiples like a P/E of 20.74 require sustained earnings expansion to justify further gains.
STM is trading at $52.06, down 7.33% over 24 hours amid broader tech sector pressure. The stock shows mixed signals with a bearish technical outlook but positive analyst sentiment, including a $77.31 consensus price target. Recent earnings have been volatile with two misses and one beat in the last three quarters, while the company maintains strong cash flow generation of $555 million in 2025. STM is positioning for AI data-center revenue growth, targeting over $2 billion by 2027, with recent product launches in automotive imaging and edge AI partnerships.
The outlook remains cautiously optimistic given STM's strategic positioning in AI infrastructure and automotive semiconductors, though near-term margin pressures from facility transitions and competitive dynamics pose risks. The 48% upside to consensus target suggests Wall Street sees recovery potential, but investors should monitor execution on AI revenue targets and margin improvement through 2027.
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Alliant Energy is the parent of two regulated utilities, Interstate Power and Light and Wisconsin Power and Light, serving nearly 1 million electricity and natural gas customers and approximately 420,000 natural gas-only customers. Both subsidiaries engage in the generation and distribution of electricity and the distribution and transportation of natural gas. Alliant also owns a 16% interest in American Transmission Co.
Read more on LNT →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 →