White Mountains Insurance Group Ltd

All 13F Filings

Location
Hanover, NH
CIK
0000776867
All SEC filings
View on sec.gov
Filing ID Quarter Holdings Value ($000) Form Type Date Filed Name
000110465921104158 Q2 2021 1 713,174 13F-HR 8/12/2021 White Mountains Insurance Group Ltd
000110465921066440 Q1 2021 1 600,184 13F-HR 5/14/2021 White Mountains Insurance Group Ltd
000110465921021926 Q4 2020 1 802,193 13F-HR 2/12/2021 White Mountains Insurance Group Ltd
000110465916097037 Q4 2015 1 653,267 13F-HR 2/16/2016 White Mountains Insurance Group Ltd
000110465915078365 Q3 2015 1 650,594 13F-HR 11/12/2015 White Mountains Insurance Group Ltd
000110465915058884 Q2 2015 1 496,993 13F-HR 8/12/2015 White Mountains Insurance Group Ltd
000110465915037914 Q1 2015 1 470,347 13F-HR 5/14/2015 White Mountains Insurance Group Ltd
000110465915010870 Q4 2014 1 462,127 13F-HR 2/17/2015 White Mountains Insurance Group Ltd
000110465914080391 Q3 2014 1 467,740 13F-HR 11/13/2014 White Mountains Insurance Group Ltd
000110465914058557 Q2 2014 1 455,912 13F-HR 8/8/2014 White Mountains Insurance Group Ltd
000110465914037631 Q1 2014 2 397,894 13F-HR 5/12/2014 White Mountains Insurance Group Ltd
000110465914009764 Q4 2013 2 380,659 13F-HR 2/13/2014 White Mountains Insurance Group Ltd