WTM
White Mountains (WTM)
NYSE
$2,020.41+$9.65 (+0.48%)
Price as of Jun 23, 2026 4:10 PM EDT
  • $6.4B
    Market Cap
  • 12.91%
    1-Year Change
  • Insurance - Property & Casualty
    Industry
  • 1 Month
    -6.34%
    Low Price$1,989.54
    High Price$2,129.17
  • 3 Months
    -6.69%
    Low Price$1,989.54
    High Price$2,319.41
  • 1 Year
    +12.91%
    Low Price$1,650.50
    High Price$2,319.41
Date
Open
High
Low
Close
Change (%)
Volume
06/22/2026
2,023.03
2,035.00
1,999.84
2,010.75
-0.13%
13,169
06/18/2026
1,997.36
2,019.89
1,990.78
2,013.36
+0.49%
25,485
06/17/2026
2,021.60
2,045.50
1,990.00
2,003.49
-1.42%
21,595
06/16/2026
2,037.76
2,051.66
2,010.00
2,032.37
+0.09%
20,699
06/15/2026
2,026.10
2,059.62
2,000.35
2,030.64
+0.33%
31,018
06/12/2026
1,995.50
2,030.00
1,991.30
2,024.05
+1.73%
17,746
06/11/2026
2,021.10
2,041.42
1,987.00
1,989.54
-1.45%
17,043
06/10/2026
2,014.35
2,037.79
2,006.15
2,018.89
+0.70%
23,503
06/09/2026
2,029.50
2,050.00
1,991.29
2,004.76
-0.94%
26,468
06/08/2026
2,060.00
2,070.00
2,020.03
2,023.70
-2.01%
29,247
06/05/2026
2,016.80
2,084.71
2,016.80
2,065.14
+2.46%
22,318
06/04/2026
2,035.00
2,065.00
2,010.54
2,015.54
-0.91%
29,865
06/03/2026
2,050.81
2,066.05
2,017.98
2,034.02
-0.82%
44,970
06/02/2026
2,060.03
2,087.91
2,050.62
2,050.81
-0.54%
23,501
06/01/2026
2,052.25
2,077.20
2,052.25
2,062.03
-0.14%
24,246
05/29/2026
2,093.14
2,096.55
2,060.92
2,064.82
-0.94%
25,766
05/28/2026
2,090.39
2,106.05
2,072.01
2,084.31
-0.84%
23,512
05/27/2026
2,138.97
2,159.00
2,094.47
2,101.94
-1.28%
27,655
05/26/2026
2,140.40
2,166.05
2,129.17
2,129.17
-0.82%
16,926
05/22/2026
2,136.84
2,159.00
2,136.84
2,146.85
+0.36%
16,554
05/21/2026
2,130.13
2,152.18
2,130.03
2,139.09
-0.27%
22,416
05/20/2026
2,152.05
2,175.00
2,142.50
2,144.81
+0.03%
18,203
05/19/2026
2,127.27
2,159.00
2,125.02
2,144.19
+0.27%
29,147
05/18/2026
2,139.00
2,177.00
2,121.03
2,138.35
+0.07%
17,881
05/15/2026
2,119.07
2,149.99
2,105.00
2,136.76
+1.14%
21,161
05/14/2026
2,128.91
2,196.09
2,096.23
2,112.72
-0.34%
27,705
05/13/2026
2,105.14
2,150.00
2,105.14
2,119.91
+0.51%
22,993
05/12/2026
2,141.68
2,162.00
2,099.94
2,109.20
-1.14%
22,395
05/11/2026
2,143.00
2,173.11
2,110.00
2,133.58
+0.24%
20,958
05/08/2026
2,103.90
2,136.45
2,075.05
2,128.40
+1.72%
18,776
05/07/2026
2,080.00
2,106.28
2,050.01
2,092.50
+0.60%
26,154
05/06/2026
2,151.30
2,176.58
2,071.88
2,080.00
-3.33%
38,256
05/06/2026
-$12.59 Earnings
05/05/2026
2,173.37
2,193.71
2,147.77
2,151.67
-0.73%
17,258
05/04/2026
2,153.87
2,203.00
2,132.76
2,167.41
+0.18%
26,760
05/01/2026
2,213.00
2,216.52
2,158.18
2,163.50
-3.07%
19,453
04/30/2026
2,201.09
2,235.00
2,190.66
2,231.99
+1.18%
10,938
04/29/2026
2,261.29
2,270.21
2,188.44
2,206.00
-2.55%
12,698
04/28/2026
2,284.00
2,303.48
2,256.57
2,263.69
-0.17%
16,543
04/27/2026
2,260.60
2,286.66
2,245.31
2,267.56
+0.37%
15,978
04/24/2026
2,279.54
2,279.54
2,243.94
2,259.27
-1.14%
15,338
04/23/2026
2,283.32
2,301.53
2,268.15
2,285.39
+0.71%
9,395
04/22/2026
2,292.87
2,292.87
2,261.10
2,269.19
-0.31%
14,692
04/21/2026
2,278.10
2,290.97
2,261.03
2,276.34
+0.06%
10,234
04/20/2026
2,309.96
2,326.45
2,275.01
2,275.01
-1.91%
14,113
04/17/2026
2,292.20
2,333.00
2,270.05
2,319.41
+1.08%
14,213
04/16/2026
2,290.79
2,300.50
2,273.24
2,294.72
+0.14%
10,753
04/15/2026
2,301.10
2,310.12
2,280.00
2,291.46
-0.37%
15,855
04/14/2026
2,282.20
2,318.57
2,282.20
2,300.00
+0.09%
17,461
04/13/2026
2,280.08
2,307.25
2,254.22
2,297.99
-0.14%
15,256
04/10/2026
2,307.10
2,307.10
2,266.62
2,301.14
-0.38%
19,809
04/09/2026
2,277.22
2,325.78
2,255.00
2,309.92
+1.44%
17,085
04/08/2026
2,235.44
2,290.66
2,205.00
2,277.21
+2.77%
17,636
04/07/2026
2,192.96
2,242.00
2,192.96
2,215.73
+0.53%
15,948
04/06/2026
2,169.31
2,206.24
2,067.21
2,203.96
+1.58%
27,441
04/02/2026
2,176.40
2,191.19
2,156.00
2,169.76
-0.40%
17,990
04/01/2026
2,197.20
2,206.25
2,160.00
2,178.44
-0.84%
22,249
03/31/2026
2,212.63
2,224.11
2,163.41
2,196.96
+0.14%
25,094
03/30/2026
2,164.39
2,210.86
2,150.80
2,193.86
+1.86%
14,760
03/27/2026
2,219.27
2,223.00
2,134.68
2,153.86
-3.01%
19,170
03/26/2026
2,185.51
2,224.51
2,185.51
2,220.71
+0.69%
10,873
03/25/2026
2,219.64
2,231.57
2,196.96
2,205.51
-0.29%
13,358
03/24/2026
2,169.00
2,220.56
2,152.16
2,211.91
+2.26%
16,452
03/23/2026
2,178.96
2,205.42
2,160.91
2,162.99
+0.37%
19,085
03/20/2026
2,190.00
2,205.98
2,155.00
2,155.01
-1.20%
22,590
03/19/2026
2,191.60
2,206.56
2,159.77
2,181.16
-0.18%
22,248
03/18/2026
2,202.67
2,220.01
2,184.94
2,185.01
-0.99%
16,499
03/17/2026
2,206.10
2,246.00
2,206.10
2,206.81
+0.32%
17,539
03/16/2026
2,209.99
2,230.00
2,193.52
2,199.69
+0.27%
17,536
03/16/2026
$1.00 Dividend
03/13/2026
2,198.86
2,216.67
2,189.58
2,193.70
+0.58%
11,442
03/12/2026
2,194.20
2,215.42
2,125.29
2,181.06
-1.36%
17,254
03/11/2026
2,218.35
2,235.98
2,189.00
2,211.13
-0.51%
25,023
03/10/2026
2,144.21
2,235.68
2,099.04
2,222.45
+3.48%
26,171
03/09/2026
2,173.81
2,179.90
2,107.84
2,147.67
-0.78%
28,530
03/06/2026
2,164.71
2,207.36
2,133.03
2,164.61
-1.07%
21,672
03/05/2026
2,212.44
2,233.83
2,180.31
2,187.94
-1.57%
19,947
03/04/2026
2,217.00
2,239.04
2,195.33
2,222.78
+0.39%
20,220
03/03/2026
2,225.38
2,238.81
2,178.01
2,214.08
-1.29%
16,959
03/02/2026
2,208.99
2,258.23
2,208.99
2,243.12
+1.06%
24,857
02/27/2026
2,216.43
2,237.98
2,184.00
2,219.50
-0.11%
21,669
02/26/2026
2,218.58
2,263.67
2,212.99
2,221.96
+0.12%
17,744
02/25/2026
2,222.49
2,248.77
2,194.00
2,219.27
-0.14%
19,506
02/24/2026
2,196.08
2,227.96
2,184.50
2,222.41
+1.56%
17,226
02/23/2026
2,233.98
2,238.98
2,181.35
2,188.34
-1.74%
14,635
02/20/2026
2,206.99
2,231.03
2,183.44
2,227.11
+1.22%
8,611
02/19/2026
2,203.79
2,223.99
2,172.17
2,200.23
-0.04%
16,180
02/18/2026
2,231.20
2,231.20
2,192.63
2,201.12
-1.29%
13,269
02/17/2026
2,194.76
2,245.86
2,183.30
2,229.81
+1.95%
17,833
02/13/2026
2,177.58
2,192.14
2,139.02
2,187.07
+0.28%
12,854
02/12/2026
2,176.70
2,199.00
2,143.02
2,181.02
+1.78%
20,290
02/11/2026
2,128.15
2,142.86
2,079.05
2,142.86
+1.41%
15,387
02/10/2026
2,097.32
2,129.24
2,077.39
2,113.14
+0.73%
21,211
02/09/2026
2,180.48
2,201.50
2,076.76
2,097.82
-3.95%
24,727
02/06/2026
2,150.02
2,231.48
2,146.87
2,184.00
+2.75%
22,891
02/06/2026
$327.23 Earnings
02/05/2026
2,077.47
2,128.92
2,077.12
2,125.60
+1.94%
20,971
02/04/2026
2,063.04
2,097.94
2,063.04
2,085.19
+1.45%
11,514
02/03/2026
2,049.07
2,080.65
2,048.16
2,055.36
-0.003%
14,482
02/02/2026
2,043.87
2,060.09
2,034.08
2,055.42
+0.56%
13,915