ASE Technology Holding Co Ltd vs Sunrun Inc — how do they compare? ASE Technology Holding Co Ltd trades at $41.07 (market cap $92.88B), while Sunrun Inc trades at $12.19 (market cap $2.97B). The key difference: ASE Technology Holding Co Ltd is far larger — about 31.3× Sunrun Inc's market cap, and ASE Technology Holding Co Ltd pays a 0.98% dividend while Sunrun Inc pays none. Which is the better fit depends on your goals.
| ASX | RUN | |
|---|---|---|
Market Cap | $92.88B | $2.97B |
Sector | Technology | Technology |
52-Week High | $45.12 | $21.41 |
52-Week Low | $9.50 | $9.07 |
Enterprise Value | $97.32B | $17.17B |
Dividend Yield | 0.98% | — |
Signals from Pluang's Aura AI — not financial advice
ASE Technology Holding (ASX) trades at $42.66, down 1.36% on the day, with a bullish technical signal from moving averages and strong support at $41. The company reported revenue of $645.39B in 2025, with net income of $40.02B and a net margin of 6.95%. Recent earnings beats and a dividend announcement for H2-26 of $0.42 per share highlight operational strength. Analyst sentiment is positive, with 80% recommending Buy, driven by AI-driven packaging demand and LEAP business growth.
Outlook remains favorable due to robust earnings momentum and expanding margins in advanced packaging, though high valuation ratios (P/E of 66.95) and debt levels pose risks. The stock's proximity to its 52-week high suggests limited near-term upside without further catalysts. Key risks include execution challenges in capacity expansion and macroeconomic sensitivity.
Sunrun (RUN) trades at $12.47, up 0.08% on the day, with technical indicators showing a bearish trend despite recent earnings beats. The company reported strong profitability with a net income margin of 17.88% and ROE of 19.06%, while launching a distributed AI data center pilot to leverage its home energy assets. Analyst consensus is bullish with a $17.45 price target, but cash flow from operations remains negative, highlighting financial strain.
The outlook for RUN is mixed: growth potential from virtual power plant initiatives and AI partnerships offers upside, but negative operating cash flow and high debt pose significant risks. Investors should weigh the attractive valuation multiples against operational sustainability and market volatility.
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Latest headlines on both assets
ASE Technology Holding Co Ltd is a semiconductor assembly and testing firm. The company operates in segments: Packaging, Testing, and Electronic Manufacturing Services. Of these, packaging services contribute the most revenue. It involves packaging bare semiconductors into completed semiconductors with improved electrical and thermal characteristics. The Testing Segment includes front-end engineering testing, wafer probing, and final testing services. In the EMS segment, the company designs manufacture and sells electronic components and telecommunication equipment motherboards. The company is based in Taiwan but garners over half its sales from firms in the United States.
Read more on ASX →Sunrun Inc. is one of the largest residential solar, battery storage, and energy services companies in the United States. The company provides solar panel installations, battery backup systems, and energy management solutions to homeowners. Sunrun primarily uses a solar-as-a-service model, offering customers solar leases and power purchase agreements (PPAs), which allow homeowners to adopt solar energy with little to no upfront cost. The company's mission is to create a planet run by the sun.
Read more on RUN →