State Street’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
$103M Buy
57,241
+2,297
+4% +$4.12M ﹤0.01% 1302
2025
Q1
$106M Buy
54,944
+59
+0.1% +$114K ﹤0.01% 1235
2024
Q4
$107M Buy
54,885
+8
+0% +$15.6K ﹤0.01% 1298
2024
Q3
$93.1M Buy
54,877
+2,714
+5% +$4.6M ﹤0.01% 1366
2024
Q2
$94.8M Buy
52,163
+3,543
+7% +$6.44M ﹤0.01% 1294
2024
Q1
$87.2M Sell
48,620
-1,585
-3% -$2.84M ﹤0.01% 1399
2023
Q4
$75.6M Buy
50,205
+3,240
+7% +$4.88M ﹤0.01% 1472
2023
Q3
$70.2M Sell
46,965
-664
-1% -$993K ﹤0.01% 1410
2023
Q2
$66.2M Sell
47,629
-244
-0.5% -$339K ﹤0.01% 1490
2023
Q1
$65.9M Sell
47,873
-2,476
-5% -$3.41M ﹤0.01% 1456
2022
Q4
$71.2M Sell
50,349
-1,932
-4% -$2.73M ﹤0.01% 1397
2022
Q3
$68.1M Sell
52,281
-1,998
-4% -$2.6M ﹤0.01% 1387
2022
Q2
$67.6M Sell
54,279
-1,545
-3% -$1.93M ﹤0.01% 1436
2022
Q1
$63.4M Buy
55,824
+2,365
+4% +$2.69M ﹤0.01% 1613
2021
Q4
$54.2M Sell
53,459
-2,459
-4% -$2.49M ﹤0.01% 1752
2021
Q3
$59.8M Sell
55,918
-4,866
-8% -$5.2M ﹤0.01% 1676
2021
Q2
$69.8M Buy
60,784
+12,904
+27% +$14.8M ﹤0.01% 1595
2021
Q1
$53.4M Sell
47,880
-1,204
-2% -$1.34M ﹤0.01% 1702
2020
Q4
$49.1M Sell
49,084
-2,391
-5% -$2.39M ﹤0.01% 1652
2020
Q3
$40.1M Sell
51,475
-6,365
-11% -$4.96M ﹤0.01% 1614
2020
Q2
$51.4M Sell
57,840
-1,512
-3% -$1.34M ﹤0.01% 1448
2020
Q1
$54M Sell
59,352
-2,757
-4% -$2.51M ﹤0.01% 1207
2019
Q4
$69.3M Buy
62,109
+423
+0.7% +$472K ﹤0.01% 1300
2019
Q3
$66.6M Buy
61,686
+5,843
+10% +$6.31M 0.01% 1247
2019
Q2
$57M Sell
55,843
-909
-2% -$929K ﹤0.01% 1399
2019
Q1
$52.5M Buy
56,752
+2,753
+5% +$2.55M ﹤0.01% 1423
2018
Q4
$46.3M Sell
53,999
-1,041
-2% -$893K ﹤0.01% 1405
2018
Q3
$51.5M Sell
55,040
-4,881
-8% -$4.57M ﹤0.01% 1503
2018
Q2
$54.3M Sell
59,921
-7,290
-11% -$6.61M ﹤0.01% 1427
2018
Q1
$55.3M Sell
67,211
-6,744
-9% -$5.55M ﹤0.01% 1370
2017
Q4
$63M Buy
73,955
+2,967
+4% +$2.53M 0.01% 1285
2017
Q3
$60.8M Sell
70,988
-1,291
-2% -$1.11M 0.01% 1258
2017
Q2
$62.8M Buy
72,279
+11,953
+20% +$10.4M 0.01% 1213
2017
Q1
$53.1M Buy
60,326
+492
+0.8% +$433K ﹤0.01% 1299
2016
Q4
$50M Sell
59,834
-5,795
-9% -$4.85M ﹤0.01% 1267
2016
Q3
$54.5M Buy
65,629
+5,713
+10% +$4.74M 0.01% 1183
2016
Q2
$50.5M Sell
59,916
-7,047
-11% -$5.93M 0.01% 1182
2016
Q1
$53.7M Buy
66,963
+768
+1% +$616K 0.01% 1141
2015
Q4
$48.1M Buy
66,195
+5,181
+8% +$3.77M 0.01% 1200
2015
Q3
$45.6M Sell
61,014
-4,496
-7% -$3.36M 0.01% 1227
2015
Q2
$42.9M Sell
65,510
-6,378
-9% -$4.18M ﹤0.01% 1360
2015
Q1
$49.2M Sell
71,888
-1,830
-2% -$1.25M 0.01% 1250
2014
Q4
$46.5M Sell
73,718
-432
-0.6% -$272K ﹤0.01% 1268
2014
Q3
$46.7M Sell
74,150
-691
-0.9% -$435K 0.01% 1214
2014
Q2
$45.5M Sell
74,841
-1,040
-1% -$633K ﹤0.01% 1280
2014
Q1
$45.5M Sell
75,881
-6,175
-8% -$3.7M 0.01% 1258
2013
Q4
$49.5M Sell
82,056
-83
-0.1% -$50.1K 0.01% 1199
2013
Q3
$46.6M Sell
82,139
-166
-0.2% -$94.2K 0.01% 1204
2013
Q2
$47.3M Buy
+82,305
New +$47.3M 0.01% 1153