Free Trial

White Mountains Insurance Group (WTM) Stock Chart & Stock Price History

White Mountains Insurance Group logo
$1,757.00 +6.65 (+0.38%)
Closing price 03:59 PM Eastern
Extended Trading
$1,750.40 -6.60 (-0.38%)
As of 04:12 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

White Mountains Insurance Group Stock Price Performance

The White Mountains Insurance Group (WTM) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 3.47%, with a year-to-date return of -9.67%. In the past month, the stock has decreased 2.36%, reflecting recent market activity.

As of the latest close, White Mountains Insurance Group traded at $1,753.74 with a market cap of $4.51 billion and volume of 49,066 shares. Five years ago, the stock traded at $921.50, representing a 90.67% increase over that period. At the time, it had a market cap of $2.73 billion and a volume of 15,720 shares.

Receive WTM Stock News and Ratings via Email

Sign-up to receive the latest news and ratings for White Mountains Insurance Group and its competitors with MarketBeat's FREE daily newsletter.

5 Day
Performance
-0.87%
1 Month
Performance
-2.36%
3 Month
Performance
-1.85%
Year-To-Date
Performance
-9.67%
1 Year
Performance
+3.47%
5 Year
Performance
+90.67%

WTM Stock Chart for Friday, August, 8, 2025

White Mountains Insurance Group Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/07/2025$1,785.43$1,753.74
-1.77%
$1,776.92$1,747.6049,066 shs$4.51 billion
08/06/2025$1,785.15$1,785.43
+0.02%
$1,795.47$1,756.0032,014 shs$4.59 billion
08/05/2025$1,778.20$1,785.15
+0.39%
$1,788.30$1,777.2421,222 shs$4.59 billion
08/04/2025$1,772.35$1,778.20
+0.33%
$1,790.00$1,774.1522,713 shs$4.57 billion
08/01/2025$1,783.49$1,772.35
-0.62%
$1,779.93$1,762.0016,873 shs$4.55 billion
07/31/2025$1,785.50$1,783.49
-0.11%
$1,796.80$1,780.5716,118 shs$4.59 billion
07/30/2025$1,791.25$1,785.50
-0.32%
$1,801.00$1,773.2015,464 shs$4.59 billion
07/29/2025$1,788.15$1,791.25
+0.17%
$1,796.90$1,785.5312,058 shs$4.60 billion
07/28/2025$1,787.19$1,788.15
+0.05%
$1,789.56$1,780.0013,667 shs$4.60 billion
07/25/2025$1,780.68$1,787.19
+0.37%
$1,794.00$1,782.9412,086 shs$4.60 billion
07/24/2025$1,784.25$1,780.68
-0.20%
$1,785.39$1,777.8815,685 shs$4.58 billion
07/23/2025$1,792.20$1,784.25
-0.44%
$1,789.10$1,780.5213,871 shs$4.59 billion
07/22/2025$1,778.09$1,792.20
+0.79%
$1,799.44$1,770.5021,041 shs$4.61 billion
07/21/2025$1,811.30$1,778.09
-1.83%
$1,820.00$1,776.2116,789 shs$4.57 billion
07/18/2025$1,809.45$1,811.30
+0.10%
$1,824.80$1,801.6726,946 shs$4.66 billion
07/17/2025$1,780.71$1,809.45
+1.61%
$1,812.00$1,774.0028,542 shs$4.65 billion
07/16/2025$1,799.04$1,780.71
-1.02%
$1,820.75$1,778.0034,328 shs$4.58 billion
07/15/2025$1,830.82$1,799.04
-1.74%
$1,823.00$1,793.1125,176 shs$4.62 billion
07/14/2025$1,798.34$1,830.82
+1.81%
$1,831.19$1,805.1024,898 shs$4.71 billion
07/11/2025$1,794.40$1,798.34
+0.22%
$1,801.74$1,787.0022,480 shs$4.62 billion
07/10/2025$1,801.20$1,794.40
-0.38%
$1,807.94$1,788.1445,276 shs$4.61 billion
07/09/2025$1,799.50$1,801.20
+0.09%
$1,820.71$1,798.7628,739 shs$4.64 billion
07/08/2025$1,782.38$1,799.50
+0.96%
$1,815.00$1,793.8851,058 shs$4.62 billion
07/07/2025$1,785.30$1,782.38
-0.16%
$1,802.00$1,781.5943,575 shs$4.58 billion

This page (NYSE:WTM) was last updated on 8/8/2025 by MarketBeat.com Staff
From Our Partners