SiTime Corporation vs ProShares UltraPro S&P500 — how do they compare? SiTime Corporation trades at $624.38 (market cap $19.42B), while ProShares UltraPro S&P500 trades at $154.31 (market cap $5.55B). The key difference: SiTime Corporation is far larger — about 3.5× ProShares UltraPro S&P500's market cap, and ProShares UltraPro S&P500 is trading nearer its 52-week high, SiTime Corporation nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold SiTime Corporation for 18 Days and ProShares UltraPro S&P500 for 29 Days on average.
| SITM | UPRO | |
|---|---|---|
Market Cap | $19.42B | $5.55B |
Volume | 360,307 | 2,078,694 |
Sector | Technology | Leveraged / Inverse |
52-Week High | $901.60 | $157.66 |
52-Week Low | $252.76 | $89.29 |
Typical Hold Time | 18 Days | 29 Days |
Enterprise Value | $18.82B | — |
Signals from Pluang's Aura AI — not financial advice
SITM is trading at $665.16, down 6.46% over the past 24 hours, with a bullish technical signal supported by moving averages. The company shows strong revenue growth momentum with Q2 2026 revenue surging 126.5% year-over-year to $157.43 million, marking its first GAAP profit. Analyst consensus remains strongly positive with 9 buy ratings and a $751.43 price target representing 13% upside potential. Recent institutional activity includes California State Teachers Retirement System increasing its stake by 73,098.9% during the latest quarter.
The outlook remains positive driven by AI infrastructure demand and the Renesas acquisition, though valuation metrics appear elevated with P/E at 1,076 and P/S at 36.9. Key risks include execution challenges in scaling operations and potential market volatility. The stock's current position near recent highs suggests cautious optimism is warranted despite strong growth fundamentals.
UPRO trades at $155.21, down 0.77% for the day, with technical indicators showing a bullish trend supported by moving averages while oscillators remain neutral. The stock faces resistance near $156-$160 with support at $151-$147. Recent news highlights S&P 500 valuation concerns and projected earnings growth slowdown from 35% in 2026 to 15% in 2027, creating mixed sentiment around leveraged ETF performance.
Outlook remains cautiously optimistic given the bullish technical setup, though leveraged nature amplifies risks from market volatility and earnings growth deceleration. Key opportunities include potential year-end rally patterns, while risks center on concentrated market exposure and macroeconomic headwinds affecting the underlying index performance.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
SiTime Corporation is a leading provider of MEMS-based silicon timing solutions used in various electronic applications. The company’s products, including oscillators, resonators, and clock ICs, are designed to replace traditional quartz-based timing devices, offering superior performance, reliability, and smaller size in harsh environments. SiTime's solutions are adopted across high-growth markets such as 5G, data centers, industrial IoT, and automotive, positioning the company as a key enabler for next-generation electronic systems.
Read more on SITM →UPRO is a leveraged ETF that seeks daily investment results, before fees and expenses, that correspond to three times (3x) the daily performance of the S&P 500 Index. It is a tactical, high-conviction instrument designed for short-term traders to amplify bullish market moves, utilizing a daily reset mechanism that creates significant compounding effects and volatility risks over time.
Read more on UPRO →