Compare Plug Power Inc (PLUG) vs Taiwan Semiconductor Mfg. Co. Ltd. (TSM) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Plug Power Inc vs Taiwan Semiconductor Mfg. Co. Ltd. — how do they compare? Plug Power Inc trades at $1.75 (market cap $2.49B), while Taiwan Semiconductor Mfg. Co. Ltd. trades at $463.33 (market cap $2.11T). The key difference: Taiwan Semiconductor Mfg. Co. Ltd. is far larger — about 847.4× Plug Power Inc's market cap, and Taiwan Semiconductor Mfg. Co. Ltd. pays a 0.86% dividend while Plug Power Inc pays none. Which is the better fit depends on your goals — on Pluang, investors hold Plug Power Inc for 41 Days and Taiwan Semiconductor Mfg. Co. Ltd. for 110 Days on average.
| PLUG | TSM | |
|---|---|---|
Market Cap | $2.49B | $2.11T |
Volume | 47,846,349 | 7,260,136 |
Sector | Industrials | Technology |
52-Week High | $4.14 | $485.80 |
52-Week Low | $1.73 | $275.06 |
Typical Hold Time | 41 Days | 110 Days |
Enterprise Value | $3.36B | $2.03T |
Dividend Yield | — | 0.86% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Plug Power (PLUG) trades at $1.78, down 4.3% today, with a bearish technical outlook and negative earnings momentum. The company continues to report significant losses with a net income margin of -220.59% and negative cash flow, though recent news highlights strategic partnerships including a 280 MW electrolyzer agreement with Arcadia eFuels. Analyst consensus shows mixed sentiment with 44.7% buy ratings and a $3.13 price target, representing 76% upside potential from current levels.
While PLUG shows potential through hydrogen infrastructure expansion and recent contract wins, the investment case remains high-risk due to persistent negative profitability, cash burn, and competitive pressures. The stock trades near analyst low targets, suggesting limited downside protection, making it suitable only for speculative investors comfortable with substantial volatility and execution risk in the clean energy sector.
TSM trades at $457.99, down 5.04% over 24 hours, yet maintains a bullish technical outlook with strong fundamentals. The company reported robust earnings beats in recent quarters, with Q3 2026 EPS expected at $4.42. Revenue and net income have shown consistent growth, reaching $3.81T and $1.70T in 2025, respectively, supported by a dominant position in semiconductor manufacturing and AI-driven demand.
The outlook for TSM remains positive, driven by strong analyst consensus with a $578.43 price target and 72% buy ratings. Key opportunities include expanding AI chip demand and technological leadership, while risks involve geopolitical tensions and high valuation multiples. Cash flow generation remains healthy, supporting dividend payments and future investments.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
About Plug Power Inc
Plug Power is building an end-to-end green hydrogen ecosystem—from production, storage and delivery to energy generation. The company plans to build and operate green hydrogen highways across North America and Europe. Plug will deliver its green hydrogen solutions directly to its customers and through joint venture partners into multiple end markets—including material handling, e-mobility, power generation, and industrial applications.
Read more on PLUG →About Taiwan Semiconductor Mfg. Co. Ltd.
Taiwan Semiconductor Manufacturing Company, or TSMC, is the world's largest dedicated chip foundry, with over 57% market share in 2021 per Gartner. TSMC was founded in 1987 as a joint venture of Philips, the government of Taiwan, and private investors. It went public as an ADR in the U.S. in 1997. TSMC's scale and high-quality technology allow the firm to generate solid operating margins, even in the highly competitive foundry business. Furthermore, the shift to the fabless business model has created tailwinds for TSMC. The foundry leader has an illustrious customer base, including Apple, AMD and Nvidia, that looks to apply cutting-edge process technologies to its semiconductor designs.
Read more on TSM →
