GROUP ONE TRADING, L.P. - EMERALD OIL INC ownership

EMERALD OIL INC's ticker is and the CUSIP is 29101U909. A total of 2 filers reported holding EMERALD OIL INC in Q4 2013. 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 EMERALD OIL INC
ValueSharesWeighting
Q1 2015$45,000
-79.7%
60,600
-67.3%
0.00%
-66.7%
Q4 2014$222,000
-36.8%
185,200
+224.3%
0.00%
-40.0%
Q3 2014$351,000
-54.9%
57,100
-43.9%
0.01%
-58.3%
Q2 2014$778,000
+325.1%
101,700
+273.9%
0.01%
+300.0%
Q1 2014$183,000
-77.5%
27,200
-74.4%
0.00%
-75.0%
Q4 2013$814,000
+236.4%
106,300
+215.4%
0.01%
+140.0%
Q3 2013$242,000
+7966.7%
33,700
+6640.0%
0.01%
Q2 2013$3,0005000.00%
Other shareholders
EMERALD OIL INC shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 106,300$814,0000.01%
Citadel Advisors 4,200$32,0000.00%
View complete list of EMERALD OIL INC shareholders