GROUP ONE TRADING, L.P. - DDR CORP ownership

DDR CORP's ticker is and the CUSIP is 23317H952. A total of 1 filers reported holding DDR CORP in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of DDR CORP
ValueSharesWeighting
Q1 2018$25,000
-94.1%
3,400
-92.8%
0.00%
-100.0%
Q4 2017$424,000
+221.2%
47,300
+228.5%
0.00%
+200.0%
Q3 2017$132,000
-37.7%
14,400
-38.5%
0.00%
-50.0%
Q2 2017$212,000
-10.5%
23,400
+23.8%
0.00%
-33.3%
Q1 2017$237,000
+41.1%
18,900
+71.8%
0.00%
+50.0%
Q4 2016$168,000
+143.5%
11,000
+144.4%
0.00%
+100.0%
Q3 2015$69,000
-1.4%
4,5000.0%0.00%0.0%
Q2 2015$70,000
+1300.0%
4,500
+1400.0%
0.00%
Q3 2014$5,0000.0%3000.0%0.00%
Q2 2014$5,000
-98.8%
300
-98.8%
0.00%
-100.0%
Q2 2013$416,00025,0000.01%
Other shareholders
DDR CORP shareholders Q4 2014
NameSharesValueWeighting ↓
Citadel Advisors 400$7,0000.00%
View complete list of DDR CORP shareholders