Compare MKS Instruments (MKSI) vs White Mountains Insurance Group Ltd. Common Stock (WTM) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
MKS Instruments vs White Mountains Insurance Group Ltd. Common Stock — how do they compare? MKS Instruments trades at $230.19 (market cap $16.74B), while White Mountains Insurance Group Ltd. Common Stock trades at $2,096.01 (market cap $5.00B). The key difference: MKS Instruments is far larger — about 3.3× White Mountains Insurance Group Ltd. Common Stock's market cap, and MKS Instruments pays the higher dividend (0.4%). Which is the better fit depends on your goals.
| MKSI | WTM | |
|---|---|---|
Market Cap | $16.74B | $5.00B |
Volume | 1,685,097 | 16,109 |
Sector | Technology | Financials |
52-Week High | $444.80 | $2.32K |
52-Week Low | $134.42 | $1.85K |
Typical Hold Time | 9 Days | — |
Enterprise Value | $20.31B | $5.83B |
Dividend Yield | 0.4% | 0.05% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
MKSI trades at $247.56, down 0.94% on the day, with a bearish technical signal despite strong fundamental performance. The company has beaten earnings estimates for three consecutive quarters, with Q2 2026 EPS of $3.30 exceeding expectations by 13.4%. Revenue growth continues with 2026 projections showing $4.3B and net profit margin expanding to 10.09%. Analyst consensus remains strongly bullish with 82.8% buy ratings and a $404 price target representing 63% upside potential.
The stock presents compelling growth potential driven by earnings momentum and institutional confidence, though near-term technical weakness and margin pressures from facility expansions pose risks. Long-term wafer fabrication equipment demand and ESG initiatives provide strategic tailwinds, but investors should monitor execution on profitability targets amid competitive pressures in the electronics sector.
White Mountains Insurance Group (WTM) trades at $2,093.13, up 0.31% with neutral technical signals. The stock shows strong fundamentals with a P/E of 4.8 and ROE of 21.9%, though recent earnings were mixed with Q2 2026 beating estimates while Q1 missed. Book value per share reached $2,258 as of June 2026, up 4% quarterly. Recent product launches and board additions signal strategic growth initiatives.
WTM presents value investment appeal with attractive valuation multiples and solid profitability, but faces execution risks from volatile quarterly earnings and negative cash flow trends. Analyst consensus remains neutral with 100% hold ratings, suggesting cautious optimism pending clearer earnings consistency and cash flow improvement.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
About MKS Instruments
MKS develops instruments, systems, and process control solutions for advanced manufacturing. Its technologies serve semiconductor manufacturing, electronics and packaging, photonics, and specialty industrial applications.
Read more on MKSI →About White Mountains Insurance Group Ltd. Common Stock
White Mountains Insurance Group Ltd. is a Bermuda-based holding company that owns and builds insurance and financial services businesses. Its operating segments include Ark, a specialty insurance and reinsurance underwriter; HG Global, which reinsures municipal bond insurer Build America Mutual; and Kudu Investment Management, which provides capital to boutique asset managers.
Read more on WTM →
