Citadel Advisors - BERKLEY W R CORP ownership

BERKLEY W R CORP's ticker is and the CUSIP is 084423952. A total of 2 filers reported holding BERKLEY W R CORP in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of BERKLEY W R CORP
ValueSharesWeighting
Q2 2016$252,000
-22.0%
4,200
-28.8%
0.00%
Q4 2015$323,000
-35.4%
5,900
-35.9%
0.00%
Q3 2015$500,000
+7.1%
9,200
+2.2%
0.00%
Q2 2015$467,000
+62.2%
9,000
+57.9%
0.00%
Q1 2015$288,000
+464.7%
5,700
+470.0%
0.00%
Q4 2014$51,000
-23.9%
1,000
-28.6%
0.00%
Q3 2014$67,000
+644.4%
1,400
+600.0%
0.00%
Q2 2014$9,000
-57.1%
200
-60.0%
0.00%
Q1 2014$21,000
-83.8%
500
-83.3%
0.00%
Q4 2013$130,000
-44.9%
3,000
-45.5%
0.00%
Q3 2013$236,000
-24.1%
5,500
-27.6%
0.00%
-100.0%
Q2 2013$311,0007,6000.00%
Other shareholders
BERKLEY W R CORP shareholders Q2 2013
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 47$312,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of BERKLEY W R CORP shareholders