[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.]

[White Mountains Insurance Group Ltd.](/topic/$wtm)

### Market Cap: $XXXXXXXXXXXXX
![Market Cap Line Chart](https://lunarcrush.com/gi/w:600/t:$wtm/c:line/m:market_cap/iv:1d.svg)  
[Market Cap 24-Hour Time-Series Raw Data](/topic/$wtm/time-series/market_cap.tsv)  
**Current Value**: $XXXXXXXXXXXXX  
**Daily Average**: $XXXXXXXXXXXXX  
**1 Week**: $XXXXXXXXXXXXX +$0.88%  
**1 Month**: $XXXXXXXXXXXXX +$8.10%  
**6 Months**: $XXXXXXXXXXXXX +$9.70%  
**1 Year**: $XXXXXXXXXXXXX +$2.30%  
**1-Year High**: $XXXXXXXXXXXXX on 2024-11-25  
**1-Year Low**: $XXXXXXXXXXXXX on 2025-10-01