Semtech Corporation Common Stock vs S&P500 ETF — how do they compare? Semtech Corporation Common Stock trades at $186.81 (market cap $17.49B), while S&P500 ETF trades at $778.66 (market cap $821.54B). The key difference: S&P500 ETF is far larger — about 47× Semtech Corporation Common Stock's market cap, and S&P500 ETF is more actively traded (40,070,358 versus 4,235,937). Which is the better fit depends on your goals — on Pluang, investors hold Semtech Corporation Common Stock for 1 Days and S&P500 ETF for 205 Days on average.
| SMTC | SPY | |
|---|---|---|
Market Cap | $17.49B | $821.54B |
Volume | 4,235,937 | 40,070,358 |
Sector | Technology | — |
52-Week High | $197.20 | $779.14 |
52-Week Low | $62.57 | $631.99 |
Typical Hold Time | 1 Days | 205 Days |
Enterprise Value | $17.78B | — |
Signals from Pluang's Aura AI — not financial advice
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SPY (SPDR S&P 500 ETF Trust) trades at $778.18, up 0.12% with a bullish technical signal from moving averages. The ETF shows neutral oscillator readings with RSI at 68.54 suggesting mild overbought conditions. Recent news highlights S&P 500 valuation debates and profit growth expectations of 35% for 2026. Technical support sits at $771 with resistance at $777.
Outlook remains cautiously optimistic given the ETF's broad market exposure, though risks include potential profit growth deceleration to 15% in 2027 and market-wide valuation concerns. The dividend yield of approximately 0.24% provides modest income, while institutional positioning favors large-cap stability amid economic uncertainty.
Trailing returns across standard periods
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Semtech develops analog and mixed-signal semiconductors and connectivity products. Its technologies are used in communications, data centers, industrial systems, and IoT devices.
Read more on SMTC →The ETF is designed to track the performance of the securities and the stocks in the S&P 500 Index. To maintain the composition and weightings, the advisor adjusts the ETF from time to time to conform to periodic changes in the index target.
Read more on SPY →