PROSPECTOR PARTNERS LLC - WHITE MTNS INS GROUP LTD ownership

WHITE MTNS INS GROUP LTD's ticker is WTM and the CUSIP is G9618E107. A total of 232 filers reported holding WHITE MTNS INS GROUP LTD in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
PROSPECTOR PARTNERS LLC ownership history of WHITE MTNS INS GROUP LTD
ValueSharesWeighting
Q3 2023$4,826,592
+7.7%
3,2270.0%0.65%
+4.0%
Q2 2023$4,482,013
+44.2%
3,227
+43.0%
0.62%
+44.7%
Q1 2023$3,108,995
-28.6%
2,257
-26.7%
0.43%
-27.5%
Q4 2022$4,356,136
+8.6%
3,0800.0%0.60%
-0.2%
Q3 2022$4,013,000
+3.9%
3,080
-0.6%
0.60%
+6.0%
Q2 2022$3,863,000
+14.5%
3,100
+4.4%
0.56%
+35.0%
Q1 2022$3,375,000
+14.3%
2,970
+8.7%
0.42%
-3.2%
Q3 2019$2,952,000
-48.7%
2,733
-51.5%
0.43%
-45.4%
Q2 2019$5,754,000
+10.4%
5,6330.0%0.79%
-0.1%
Q1 2019$5,213,000
+0.3%
5,633
-7.0%
0.79%
-2.5%
Q4 2018$5,196,000
-8.4%
6,0580.0%0.81%
+3.4%
Q3 2018$5,670,000
+3.2%
6,0580.0%0.78%
+2.2%
Q2 2018$5,492,000
+21.9%
6,058
+10.5%
0.77%
+16.4%
Q1 2018$4,507,000
-50.1%
5,480
-48.3%
0.66%
-50.0%
Q4 2017$9,028,000
+18.4%
10,605
+19.2%
1.32%
+13.8%
Q3 2017$7,627,000
-35.5%
8,900
-39.6%
1.16%
-43.3%
Q1 2016$11,826,000
+9.2%
14,735
-1.1%
2.04%
+5.7%
Q4 2015$10,833,000
-6.2%
14,905
-3.6%
1.93%
+16.0%
Q3 2015$11,550,000
-64.7%
15,455
-69.1%
1.66%
-57.0%
Q2 2015$32,747,000
-4.3%
50,0000.0%3.87%
+50.3%
Q1 2015$34,226,000
+8.6%
50,0000.0%2.58%
+7.8%
Q4 2014$31,506,000
+0.0%
50,0000.0%2.39%
+38.5%
Q3 2014$31,504,000
+3.6%
50,0000.0%1.73%
+18.5%
Q2 2014$30,422,000
+1.4%
50,0000.0%1.46%
+2.0%
Q1 2014$29,995,000
-0.5%
50,0000.0%1.43%
+6.5%
Q4 2013$30,154,000
+6.2%
50,0000.0%1.34%
+4.0%
Q3 2013$28,381,000
-1.3%
50,0000.0%1.29%
-9.0%
Q2 2013$28,747,00050,0001.42%
Other shareholders
WHITE MTNS INS GROUP LTD shareholders Q1 2018
NameSharesValueWeighting ↓
ELKHORN PARTNERS LIMITED PARTNERSHIP 22,620$17,621,00013.72%
Wallace Capital Management Inc. 69,260$53,953,0009.47%
Mraz, Amerine & Associates, Inc. 25,464$19,837,0007.38%
SPEECE THORSON CAPITAL GROUP INC 15,140$11,794,0003.12%
REINHART PARTNERS, LLC. 44,401$34,588,0002.60%
NUANCE INVESTMENTS, LLC 109,715$85,468,0002.01%
PECAUT & CO. 2,782$2,167,0001.64%
River Road Asset Management, LLC 124,095$96,670,0001.58%
XTX MARKETS LLC 327$255,0001.22%
Cannell & Co. 36,236$28,228,0001.04%
View complete list of WHITE MTNS INS GROUP LTD shareholders