GROUP ONE TRADING, L.P. - SUPERIOR ENERGY SVCS INC ownership

SUPERIOR ENERGY SVCS INC's ticker is and the CUSIP is 868157908. A total of 2 filers reported holding SUPERIOR ENERGY SVCS INC in Q4 2018. 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 SUPERIOR ENERGY SVCS INC
ValueSharesWeighting
Q2 2019$2,000
-87.5%
1,700
-51.4%
0.00%
Q1 2019$16,000
-94.3%
3,500
-87.9%
0.00%
-100.0%
Q3 2018$282,000
+662.2%
29,000
+663.2%
0.00%
Q4 2017$37,000
-49.3%
3,800
-44.1%
0.00%
-100.0%
Q3 2017$73,000
+121.2%
6,800
+112.5%
0.00%
Q2 2017$33,000
+94.1%
3,200
+166.7%
0.00%
Q1 2017$17,000
+142.9%
1,200
+200.0%
0.00%
Q4 2016$7,000
-46.2%
400
-42.9%
0.00%
Q3 2016$13,000
-97.4%
700
-97.4%
0.00%
-100.0%
Q2 2016$497,000
-16.6%
27,000
-39.3%
0.01%
-25.0%
Q1 2016$596,000
+121.6%
44,500
+122.5%
0.01%
+166.7%
Q4 2015$269,000
+77.0%
20,000
+66.7%
0.00%
+50.0%
Q3 2015$152,000
+39.4%
12,000
+130.8%
0.00%0.0%
Q2 2015$109,000
+186.8%
5,200
+205.9%
0.00%
+100.0%
Q1 2015$38,000
+1800.0%
1,700
+1600.0%
0.00%
Q4 2014$2,000
-99.6%
100
-99.3%
0.00%
-100.0%
Q2 2014$520,000
+5.7%
14,400
-10.0%
0.01%0.0%
Q1 2014$492,000
+412.5%
16,000
+344.4%
0.01%
+700.0%
Q4 2013$96,000
-68.3%
3,600
-70.2%
0.00%
-83.3%
Q3 2013$303,000
-65.8%
12,100
-64.6%
0.01%
-72.7%
Q2 2013$887,00034,2000.02%
Other shareholders
SUPERIOR ENERGY SVCS INC shareholders Q4 2018
NameSharesValueWeighting ↓
Magnetar Financial LLC 920,000$414,0000.01%
GROUP ONE TRADING, L.P. 6,800$73,0000.00%
SIMPLEX TRADING, LLC 61$1,0000.00%
View complete list of SUPERIOR ENERGY SVCS INC shareholders