JANE STREET GROUP, LLC - WHITE MTNS INS GROUP LTD ownership

WHITE MTNS INS GROUP LTD's ticker is WTM and the CUSIP is G9618E107. A total of 222 filers reported holding WHITE MTNS INS GROUP LTD in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of WHITE MTNS INS GROUP LTD
ValueSharesWeighting
Q3 2023$360,461
+4.2%
241
-3.2%
0.00%
Q2 2023$345,839
-64.3%
249
-64.6%
0.00%
Q1 2023$969,753
-44.8%
704
-43.3%
0.00%
-100.0%
Q4 2022$1,756,598
+359.8%
1,242
+323.9%
0.00%
Q3 2022$382,000
-67.7%
293
-69.2%
0.00%
-100.0%
Q2 2022$1,184,000
+2.8%
950
-6.3%
0.00%
Q1 2022$1,152,000
+1.0%
1,014
-5.0%
0.00%
Q3 2021$1,141,000
+365.7%
1,067
+400.9%
0.00%
Q2 2021$245,000
-28.2%
213
-37.5%
0.00%
Q4 2020$341,000
-78.1%
341
-82.9%
0.00%
-100.0%
Q3 2020$1,555,000
+61.8%
1,996
+84.5%
0.00%0.0%
Q2 2020$961,000
+42.6%
1,082
+46.0%
0.00%0.0%
Q1 2020$674,000
+10.3%
741
+23.9%
0.00%0.0%
Q2 2019$611,000
+143.4%
598
+120.7%
0.00%
Q1 2019$251,000
-65.2%
271
-67.8%
0.00%
-100.0%
Q3 2017$722,000
+222.3%
842
+226.4%
0.00%
+100.0%
Q2 2017$224,000
-54.7%
258
-68.7%
0.00%
-80.0%
Q1 2014$494,0008240.01%
Other shareholders
WHITE MTNS INS GROUP LTD shareholders Q3 2020
NameSharesValueWeighting ↓
Mascoma Wealth Management LLC 24,551$21,602,00015.46%
ELKHORN PARTNERS LIMITED PARTNERSHIP 28,560$25,129,00014.64%
Wallace Capital Management Inc. 72,473$63,767,00010.91%
Mraz, Amerine & Associates, Inc. 30,251$25,984,0008.12%
GoodHaven Capital Management 8,563$7,534,0003.38%
SPEECE THORSON CAPITAL GROUP INC 17,014$14,970,0003.16%
REINHART PARTNERS, LLC. 36,186$31,839,0002.86%
THIRD AVENUE MANAGEMENT LLC 64,386$56,652,0002.59%
FULLER & THALER ASSET MANAGEMENT, INC. 169,950$149,536,0002.04%
McQueen, Ball & Associates Inc. 3,881$3,415,0001.87%
View complete list of WHITE MTNS INS GROUP LTD shareholders