MKSI vs UCTT
MKSI: MKS Instruments is a critical provider of advanced process control and precision technology solutions that enable the manufacturing of high-end semiconductors and electronics. UCTT: Ultra Clean Holdings is a strategic partner to semiconductor equipment makers, providing essential subsystems and high-precision fluid and gas delivery solutions.
Side-by-side fundamentals
| Metric | MKSI | UCTT | Edge |
|---|---|---|---|
| Price as of 2026-10-08 close | $260.38 | $67.58 | |
| Market cap | $17.6B | $3.1B | |
| P/E as of 2026-10-08 | 41.62 | n/a | |
| Net margin | +7.5% | +1.1% | MKSI higher |
| Gross margin | +46.7% | +17.0% | MKSI higher |
| Operating margin | +13.4% | +4.3% | MKSI higher |
| ROE FY2025, SEC XBRL | +10.8% | -25.5% | MKSI higher |
| ROA FY2025, SEC XBRL | +3.4% | -10.5% | MKSI higher |
| Debt / equity as of 2026-09-03 | 1.32 | 0.94 | UCTT lower |
| Revenue growth (YoY) as of 2026-09-03 | +16.2% | +2.5% | MKSI higher |
| Revenue CAGR (3y) SEC XBRL | +3.5% | -0.1% | MKSI higher |
| Dividend yield as of 2026-09-03 | +0.4% | n/a | |
| Dividend streak (yrs) SEC XBRL | 15 | 0 | MKSI higher |
| Beta as of 2026-09-03 | 2.50 | 2.50 | |
| 1-year return as of 2026-10-08 close | +95.8% | +138.1% | UCTT higher |
Fundamentals: SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-10-08.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.