WELLINGTON MANAGEMENT GROUP LLP - WHITE MTNS INS GROUP LTD ownership

WHITE MTNS INS GROUP LTD's ticker is WTM and the CUSIP is G9618E107. A total of 233 filers reported holding WHITE MTNS INS GROUP LTD in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of WHITE MTNS INS GROUP LTD
ValueSharesWeighting
Q3 2023$105,926,261
-4.2%
70,821
-11.1%
0.02%0.0%
Q2 2023$110,605,848
+13.5%
79,635
+12.6%
0.02%
+10.5%
Q1 2023$97,421,603
-17.4%
70,724
-15.2%
0.02%
-20.8%
Q4 2022$117,918,349
+0.5%
83,374
-7.4%
0.02%
-4.0%
Q3 2022$117,285,000
-49.4%
90,010
-51.6%
0.02%
-46.8%
Q2 2022$231,902,000
-4.2%
186,098
-12.6%
0.05%
+14.6%
Q1 2022$242,044,000
+7.7%
213,022
-3.9%
0.04%
+13.9%
Q4 2021$224,639,000
-6.2%
221,559
-1.0%
0.04%
-12.2%
Q3 2021$239,443,000
-11.9%
223,860
-5.4%
0.04%
-8.9%
Q2 2021$271,701,000
+3.3%
236,668
+0.3%
0.04%
-2.2%
Q1 2021$263,078,000
+4.9%
235,965
-5.9%
0.05%0.0%
Q4 2020$250,886,000
+33.7%
250,720
+4.1%
0.05%
+17.9%
Q3 2020$187,625,000
-16.5%
240,853
-4.8%
0.04%
-22.0%
Q2 2020$224,664,000
+1.2%
253,010
+3.7%
0.05%
-15.3%
Q1 2020$221,954,000
-19.7%
243,906
-1.6%
0.06%
+1.7%
Q4 2019$276,515,000
+2.4%
247,882
-0.8%
0.06%
-4.9%
Q3 2019$269,983,000
+0.8%
249,984
-4.7%
0.06%
+3.4%
Q2 2019$267,905,000
+16.0%
262,276
+5.1%
0.06%
+13.5%
Q1 2019$231,004,000
+20.1%
249,606
+11.3%
0.05%
+8.3%
Q4 2018$192,342,000
-8.7%
224,255
-0.4%
0.05%
+9.1%
Q3 2018$210,776,000
+5.6%
225,220
+2.3%
0.04%0.0%
Q2 2018$199,626,000
+30.1%
220,189
+18.0%
0.04%
+25.7%
Q1 2018$153,429,000
+1.6%
186,536
+5.2%
0.04%
+6.1%
Q4 2017$150,973,000
+11.1%
177,348
+11.9%
0.03%
+6.5%
Q3 2017$135,852,000
+5.5%
158,520
+7.0%
0.03%
+3.3%
Q2 2017$128,739,000
+5.4%
148,209
+6.8%
0.03%
+3.4%
Q1 2017$122,149,000
+5.7%
138,825
+0.5%
0.03%0.0%
Q4 2016$115,514,000
-6.9%
138,168
-7.6%
0.03%
-6.5%
Q3 2016$124,066,000
+4.4%
149,476
+5.9%
0.03%0.0%
Q2 2016$118,798,000
+4.5%
141,091
-0.4%
0.03%
+3.3%
Q1 2016$113,682,000
+10.4%
141,642
+0.0%
0.03%
+11.1%
Q4 2015$102,931,000
-12.3%
141,620
-9.8%
0.03%
-18.2%
Q3 2015$117,302,000
+13.1%
156,967
-0.9%
0.03%
+22.2%
Q2 2015$103,744,000
-8.6%
158,402
-4.4%
0.03%
-6.9%
Q1 2015$113,447,000
+9.7%
165,731
+0.9%
0.03%
+7.4%
Q4 2014$103,455,000
-0.3%
164,185
-0.3%
0.03%
-6.9%
Q3 2014$103,783,000
+2.5%
164,715
-1.0%
0.03%
+7.4%
Q2 2014$101,245,000
+78.0%
166,400
+75.5%
0.03%
+68.8%
Q1 2014$56,887,000
+415.4%
94,827
+418.1%
0.02%
+433.3%
Q4 2013$11,038,000
+4.3%
18,302
-1.8%
0.00%0.0%
Q3 2013$10,582,000
+40.0%
18,642
+41.8%
0.00%
+50.0%
Q2 2013$7,558,00013,1450.00%
Other shareholders
WHITE MTNS INS GROUP LTD shareholders Q4 2020
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