Compare NiSource Inc Common Stock (NI) vs White Mountains Insurance Group Ltd. Common Stock (WTM) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
NiSource Inc Common Stock vs White Mountains Insurance Group Ltd. Common Stock — how do they compare? NiSource Inc Common Stock trades at $41.35 (market cap $19.90B), while White Mountains Insurance Group Ltd. Common Stock trades at $2,096.01 (market cap $5.00B). The key difference: NiSource Inc Common Stock is far larger — about 4× White Mountains Insurance Group Ltd. Common Stock's market cap, and NiSource Inc Common Stock pays the higher dividend (2.89%). Which is the better fit depends on your goals.
| NI | WTM | |
|---|---|---|
Market Cap | $19.90B | $5.00B |
Volume | 3,295,580 | 16,109 |
Sector | Utilities | Financials |
52-Week High | $49.08 | $2.32K |
52-Week Low | $39.00 | $1.85K |
Typical Hold Time | 6 Days | — |
Enterprise Value | $37.23B | $5.83B |
Dividend Yield | 2.89% | 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
NiSource (NI) trades at $41.49, up 0.63% today, with a bullish technical signal and strong analyst support. The stock has consistently beaten earnings estimates in recent quarters, with Q3 2026 results due October 28, 2026. Fundamentals show solid profitability with a 13.15% net income margin and a P/E of 22.07. Recent news highlights dividend declarations and institutional buying interest, though the stock faces headwinds from storm recovery costs and interest rate sensitivity.
The outlook remains positive given analyst consensus with a $49.57 price target and 73% buy ratings. Key opportunities include data center demand growth and regulatory support, while risks involve volatile cash flows, high debt levels, and potential earnings pressure from operational disruptions. Investors should weigh the stable dividend yield against execution risks in a rising rate environment.
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 NiSource Inc Common Stock
NiSource is an energy holding company whose regulated subsidiaries provide natural gas and electricity services. Its business is organized around gas distribution and electric operations in the United States.
Read more on NI →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 →
