White Mountains Insurance Group (WTM)
NYSE:WTM
Time Period
1Y
Events
Historical Prices
Rows:
Apr 07, 2026
2,192.96
2,242.00
2,192.96
2,215.73
2,215.73
+0.53%
15,948
0.93
Apr 06, 2026
2,169.31
2,206.24
2,067.21
2,203.96
2,203.96
+1.58%
27,441
1.62
Apr 03, 2026
2,176.40
2,191.19
2,156.00
2,169.76
2,169.76
0.00%
0
0.00
Apr 02, 2026
2,176.40
2,191.19
2,156.00
2,169.76
2,169.76
-0.40%
17,990
1.03
Apr 01, 2026
2,197.20
2,206.25
2,160.00
2,178.44
2,178.44
-0.84%
22,249
1.28
Mar 31, 2026
2,212.63
2,224.11
2,163.41
2,196.96
2,196.96
+0.14%
25,094
1.47
Mar 30, 2026
2,164.39
2,210.86
2,150.80
2,193.86
2,193.86
+1.86%
14,760
0.87
Mar 27, 2026
2,219.27
2,223.00
2,134.68
2,153.86
2,153.86
-3.01%
19,170
1.13
Mar 26, 2026
2,185.51
2,224.51
2,185.51
2,220.71
2,220.71
+0.69%
10,873
0.64
Mar 25, 2026
2,219.64
2,231.57
2,196.96
2,205.51
2,205.51
-0.29%
13,358
0.79
Mar 24, 2026
2,169.00
2,220.56
2,152.16
2,211.91
2,211.91
+2.26%
16,452
0.98
Mar 23, 2026
2,178.96
2,205.42
2,160.91
2,162.99
2,162.99
+0.37%
19,085
1.15
Mar 20, 2026
2,190.00
2,205.99
2,155.00
2,155.01
2,155.01
-1.20%
22,590
1.37
Mar 19, 2026
2,191.60
2,206.56
2,159.77
2,181.16
2,181.16
-0.18%
21,765
1.31
Mar 18, 2026
2,202.67
2,220.01
2,184.94
2,185.01
2,185.01
-0.99%
16,499
0.99
Mar 17, 2026
2,206.10
2,246.00
2,206.10
2,206.81
2,206.81
+0.32%
17,539
1.05
Mar 16, 2026
2,209.99
2,230.00
2,193.52
2,199.69
2,199.69
+0.27%
17,536
1.05
Mar 13, 2026
2,199.86
2,217.68
2,190.58
2,194.70
2,193.70
+0.58%
11,442
0.67
Mar 12, 2026
2,195.20
2,216.43
2,126.26
2,182.05
2,181.06
-1.36%
17,254
1.01
Mar 11, 2026
2,219.36
2,237.00
2,190.00
2,212.14
2,211.13
-0.51%
25,023
1.48
Mar 10, 2026
2,145.19
2,236.70
2,100.00
2,223.46
2,222.45
+3.48%
26,171
1.54
Mar 09, 2026
2,174.80
2,180.90
2,108.80
2,148.65
2,147.67
-0.78%
28,530
1.69
Mar 06, 2026
2,165.70
2,208.37
2,134.00
2,165.60
2,164.61
-1.07%
21,672
1.28
Mar 05, 2026
2,213.45
2,234.85
2,181.31
2,188.94
2,187.94
-1.57%
19,947
1.17
Mar 04, 2026
2,218.01
2,240.06
2,196.33
2,223.79
2,222.78
+0.39%
20,220
1.18
Mar 03, 2026
2,226.39
2,239.83
2,179.00
2,215.09
2,214.08
-1.29%
16,959
0.99
Mar 02, 2026
2,210.00
2,259.26
2,210.00
2,244.14
2,243.12
+1.06%
24,857
1.46
Feb 27, 2026
2,217.44
2,239.00
2,185.00
2,220.51
2,219.50
-0.11%
21,669
1.27
Feb 26, 2026
2,219.59
2,264.70
2,214.00
2,222.97
2,221.96
+0.12%
17,744
1.04
Feb 25, 2026
2,223.50
2,249.80
2,195.00
2,220.28
2,219.27
-0.14%
19,506
1.16
Feb 24, 2026
2,197.08
2,228.98
2,185.50
2,223.42
2,222.41
+1.56%
17,226
1.04
Feb 23, 2026
2,235.00
2,240.00
2,182.34
2,189.34
2,188.34
-1.74%
14,635
0.88
Feb 20, 2026
2,208.00
2,232.05
2,184.44
2,228.13
2,227.11
+1.22%
8,611
0.52
Feb 19, 2026
2,204.79
2,225.00
2,173.16
2,201.23
2,200.23
-0.04%
16,180
0.96
Feb 18, 2026
2,232.22
2,232.22
2,193.63
2,202.12
2,201.12
-1.29%
13,269
0.78
Feb 17, 2026
2,195.76
2,246.88
2,184.30
2,230.83
2,229.81
+1.95%
17,833
1.04
Feb 16, 2026
2,178.57
2,193.14
2,140.00
2,188.07
2,187.07
0.00%
0
0.00
Feb 13, 2026
2,178.57
2,193.14
2,140.00
2,188.07
2,187.07
+0.28%
12,854
0.73
Feb 12, 2026
2,177.69
2,200.00
2,144.00
2,182.01
2,181.02
+1.78%
20,290
1.16
Feb 11, 2026
2,129.12
2,143.84
2,080.00
2,143.84
2,142.86
+1.41%
15,387
0.88
Feb 10, 2026
2,098.28
2,130.21
2,078.34
2,114.10
2,113.14
+0.73%
21,211
1.21
Feb 09, 2026
2,181.47
2,202.50
2,077.71
2,098.78
2,097.82
-3.95%
24,727
1.42
Feb 06, 2026
2,151.00
2,232.50
2,147.85
2,185.00
2,184.00
+2.75%
22,891
1.32
Feb 05, 2026
2,078.42
2,129.89
2,078.07
2,126.57
2,125.60
+1.94%
20,971
1.21
Feb 04, 2026
2,063.98
2,098.90
2,063.98
2,086.14
2,085.19
+1.45%
11,514
0.66
Feb 03, 2026
2,050.00
2,081.60
2,049.10
2,056.30
2,055.36
>-0.01%
14,482
0.82
Feb 02, 2026
2,044.80
2,061.03
2,035.01
2,056.36
2,055.42
+0.56%
13,915
0.78
Jan 30, 2026
2,056.77
2,065.33
2,038.15
2,044.93
2,044.00
-0.35%
22,180
1.24
Jan 29, 2026
2,047.29
2,063.22
2,014.01
2,052.17
2,051.23
+0.64%
15,892
0.87
Jan 28, 2026
2,052.44
2,066.00
2,034.85
2,039.19
2,038.26
-0.65%
18,494
1.01
Rows: