Vistra Corp vs White Mountains Insurance Group Ltd. Common Stock — how do they compare? Vistra Corp trades at $148.66 (market cap $54.49B), while White Mountains Insurance Group Ltd. Common Stock trades at $2,096.01 (market cap $5.00B). The key difference: Vistra Corp is far larger — about 10.9× White Mountains Insurance Group Ltd. Common Stock's market cap, and Vistra Corp pays the higher dividend (0.57%). Which is the better fit depends on your goals.
| VST | WTM | |
|---|---|---|
Market Cap | $54.49B | $5.00B |
Volume | 5,289,982 | 16,109 |
Sector | Utilities | Financials |
52-Week High | $210.85 | $2.32K |
52-Week Low | $134.71 | $1.85K |
Typical Hold Time | 33 Days | — |
Enterprise Value | $76.43B | $5.83B |
Dividend Yield | 0.57% | 0.05% |
Signals from Pluang's Aura AI — not financial advice
Vistra Corp (VST) trades at $162.36, up 2.68% with strong institutional support and bullish technical indicators. The stock shows impressive profitability with 75.73% ROE and 11.55% net margin, though recent earnings were mixed with Q1 beat but Q2 miss. Recent developments include a $4.2 billion government loan for nuclear expansion and a 20-year power deal with New Era Energy, positioning VST to capitalize on AI-driven electricity demand.
Vistra presents significant upside potential with a $215.23 consensus price target (32.5% upside) and 91.3% buy ratings. The company benefits from nuclear power expansion and AI infrastructure demand, though risks include execution of growth initiatives and energy market volatility. Current valuation at 27.38 P/E appears reasonable given growth prospects in the power generation 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.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
No sentiment data available yet.
Latest headlines on both assets
Vistra is a leading integrated retail electricity and power generation company that serves as a critical infrastructure provider for the digital economy. It operates a diversified portfolio of zero-carbon nuclear and renewable assets alongside a massive, flexible natural gas fleet, positioning it as an indispensable partner for energy-intensive AI data centers and industrial electrification.
Read more on VST →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 →