White Mountains Rg
WTM
USD
STOCK MARKET:
NYX
Closed
 
...
Large gap with delayed quotes
Official
09/29/2026 - 00:40:00
Bid
09/28/2026 - 21:59:59
Bid
Volume
Ask
09/28/2026 - 21:59:59
Ask
Volume
2,014.97
-13.65 ( -0.67% )
2,013.05
150
2,014.97
120
More information

Master data

Company White Mountains Insurance Group Ltd
CCY USD
ISIN BMG9618E1075
Valor 1012616
Symbol WTM
Sector Insurance companies
Share type Registered Shares /RegSh

Fundamental data

Dividend (2026) Ordinary dividend
Last dividend 1.00
(03/16/2026)
Dividend Yield +0.05%
Shares outstanding 3.178 M
Nominal 1.00
Nominal Currency USD
Market Cap 6.404 B

Main data

Last - 00:40:00 2,014.97
Close - 09/25/2026 2,028.62
Day Change % - - -0.67%
Day Change - - -13.65
Volume - - 3,852.00
Turnover - - -
Previous year close - 12/31/2025 2,078.03
YTD % - - -2.38%

Performance (Previous year close 2078.03)

Period High Low Perf. %
1 W 2,071.34
(09/22/2026)
2,008.21
(09/28/2026)
-1.88%
4 Weeks 2,137.26
(09/04/2026)
2,008.21
(09/28/2026)
-5.00%
12 Weeks 2,238.56
(07/21/2026)
2,008.21
(09/28/2026)
-6.68%
Perf. after 01.01 - - -2.38%
26 Weeks 2,330.93
(04/18/2026)
1,987.00
(06/12/2026)
-8.15%
52 Weeks 2,330.93
(04/18/2026)
1,645.32
(10/03/2025)
+18.22%

Difference trading

Open - 15:30:16 2,035.50
Bid - 21:59:59 2,013.05
Bid Size - - 150
Ask - 21:59:59 2,014.97
Ask Size - - 120

Technical data

Hist. Vol 30 days 12.73%
Hist. Vol 90 days 17.90%
Hist. Vol 180 days 18.83%
Hist. Vol 250 days 22.29%

Difference price

Previous Day High 2,036.03
Previous Day Low 2,023.00

News

No news for this instrument