Cytokinetics Inc vs SiTime Corporation — how do they compare? Cytokinetics Inc trades at $76.67 (market cap $10.78B), while SiTime Corporation trades at $679.85 (market cap $20.73B). The key difference: SiTime Corporation is the larger of the two by market cap, and Cytokinetics Inc is trading nearer its 52-week high, SiTime Corporation nearer its low. Which is the better fit depends on your goals.
| CYTK | SITM | |
|---|---|---|
Market Cap | $10.78B | $20.73B |
Sector | Technology | Technology |
52-Week High | $87.26 | $901.60 |
52-Week Low | $34.31 | $212.77 |
Enterprise Value | $10.88B | $20.13B |
Signals from Pluang's Aura AI — not financial advice
Cytokinetics (CYTK) trades at $76.76, down 5.67% today, with a bearish technical signal and negative profitability metrics. Recent Q2 2026 earnings beat EPS estimates but missed on revenue, while the company's drug Myqorzo shows strong commercial uptake and regulatory approvals in the UK. Cash flow remains negative from operations, offset by financing activities.
The outlook is mixed: strong analyst buy ratings (97%) and a $111.14 price target suggest upside, but high cash burn, competitive pressures, and lack of profitability pose significant risks. Investment appeal hinges on successful drug commercialization and path to profitability.
SITM stock surged 5.5% to $725.28, showing strong momentum with three consecutive quarterly earnings beats and bullish technical indicators. The company reported 127% revenue growth in Q2 2026 and expects further acceleration from AI infrastructure demand and the Renesas acquisition. Despite negative 2025 earnings, profitability improved significantly with net income turning positive in 2026 projections.
Outlook remains positive with 100% analyst buy ratings and $870 consensus target, though premium valuations (P/E 1,148, P/S 39) and execution risks from the Renesas integration warrant caution. AI timing growth presents substantial opportunity, but stock appears fully valued after recent run-up.
Trailing returns across standard periods
Cytokinetics is a biopharmaceutical company focused on muscle biology. It develops muscle activators and inhibitors as potential treatments for debilitating diseases where muscle performance is compromised or declining.
Read more on CYTK →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 →