Iris Energy Limited vs STMicroelectronics NV — how do they compare? Iris Energy Limited trades at $42.08 (market cap $14.37B), while STMicroelectronics NV trades at $65.91 (market cap $55.80B). The key difference: STMicroelectronics NV is far larger — about 3.9× Iris Energy Limited's market cap, and STMicroelectronics NV pays a 0.58% dividend while Iris Energy Limited pays none. Which is the better fit depends on your goals.
| IREN | STM | |
|---|---|---|
Market Cap | $14.37B | $55.80B |
Sector | Energy | Financials |
52-Week High | $76.41 | $79.91 |
52-Week Low | $15.40 | $21.20 |
Enterprise Value | $16.12B | $54.01B |
Dividend Yield | — | 0.58% |
Signals from Pluang's Aura AI — not financial advice
IREN trades at $40.20, up 19.57% in 24 hours but remains volatile amid a broader AI infrastructure stock sell-off. The stock shows a bearish technical signal with support at $31 and resistance at $36. Fundamentally, revenue grew to $501M in 2025 with a 20.88% net income margin, but recent quarters missed EPS expectations. The company is transitioning from Bitcoin mining to AI cloud services, with significant capital investment driving negative cash flow from investing activities.
Wall Street maintains a bullish stance with a $79.11 consensus price target and 71% buy ratings, citing IREN's AI infrastructure potential. However, execution risks, competitive pressures from Meta and peers, and recent earnings misses pose significant challenges. The stock's high valuation multiples (P/E 43.66) require flawless growth execution to justify current levels.
STM trades at $61.57, down 0.79% with a bearish technical signal. The stock shows mixed fundamentals with a high P/E of 387.88 but strong analyst support (51.72% buy rating). Recent earnings have been inconsistent with two misses in the last three quarters, though Q3 2025 beat expectations. The company maintains solid cash flow generation of $555M in 2025 and is expanding AI partnerships with AWS and NVIDIA to drive future growth.
STM presents a cautious opportunity with 15% upside to the $72.33 consensus target, supported by AI expansion but tempered by declining revenue and thin 1.19% net margins. Key risks include execution on AI initiatives and semiconductor market volatility. The current price near support at $60 offers potential entry but requires monitoring of Q2 earnings due soon.
Trailing returns across standard periods
Latest headlines on both assets
Iris Energy is a next-generation data center company that powers Bitcoin mining and AI workloads using 100% renewable energy. It focuses on building sustainable infrastructure for the global digital economy.
Read more on IREN →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 →