GROUP ONE TRADING, L.P. - DUPONT FABROS TECHNOLOGY INC ownership

DUPONT FABROS TECHNOLOGY INC's ticker is and the CUSIP is 26613Q906. A total of 3 filers reported holding DUPONT FABROS TECHNOLOGY INC 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 DUPONT FABROS TECHNOLOGY INC
ValueSharesWeighting
Q1 2017$5,000
-70.6%
100
-75.0%
0.00%
Q3 2016$17,000
+21.4%
400
+33.3%
0.00%
Q2 2016$14,000
-75.4%
300
-78.6%
0.00%
-100.0%
Q1 2016$57,000
-30.5%
1,400
-50.0%
0.00%0.0%
Q2 2015$82,000
-16.3%
2,800
-6.7%
0.00%
-50.0%
Q1 2015$98,000
+3166.7%
3,000
+2900.0%
0.00%
Q4 2014$3,000
+50.0%
1000.0%0.00%
Q1 2014$2,000
-98.1%
100
-97.7%
0.00%
-100.0%
Q4 2013$106,000
+606.7%
4,300
+616.7%
0.00%
Q3 2013$15,000
-68.8%
600
-70.0%
0.00%
-100.0%
Q2 2013$48,0002,0000.00%
Other shareholders
DUPONT FABROS TECHNOLOGY INC shareholders Q4 2014
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 5$00.00%
GROUP ONE TRADING, L.P. 400$17,0000.00%
View complete list of DUPONT FABROS TECHNOLOGY INC shareholders