Atria Investments’s White Mountains Insurance WTM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$483K Sell
269
-340
-56% -$611K 0.01% 1436
2025
Q1
$1.17M Sell
609
-24
-4% -$46.2K 0.02% 930
2024
Q4
$1.23M Buy
633
+49
+8% +$95.2K 0.02% 875
2024
Q3
$990K Buy
584
+47
+9% +$79.7K 0.01% 974
2024
Q2
$975K Buy
+537
New +$975K 0.01% 941
2020
Q2
Sell
-307
Closed -$279K 775
2020
Q1
$279K Buy
+307
New +$279K 0.02% 451
2014
Q2
Sell
-415
Closed -$249K 469
2014
Q1
$249K Sell
415
-326
-44% -$196K 0.03% 391
2013
Q4
$447K Buy
741
+41
+6% +$24.7K 0.04% 312
2013
Q3
$397K Sell
700
-27
-4% -$15.3K 0.04% 316
2013
Q2
$418K Buy
+727
New +$418K 0.05% 214