SIMPLEX TRADING, LLC - SUPERIOR ENERGY SVCS INC ownership

SUPERIOR ENERGY SVCS INC's ticker is and the CUSIP is 868157958. A total of 3 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
SIMPLEX TRADING, LLC ownership history of SUPERIOR ENERGY SVCS INC
ValueSharesWeighting
Q2 2019$2,000
-95.0%
22
-74.7%
0.00%
Q1 2019$40,000
+3900.0%
87
+2800.0%
0.00%
Q4 2018$1,000
-98.9%
3
-96.9%
0.00%
Q2 2018$95,000
+493.8%
98
+113.0%
0.00%
-100.0%
Q1 2018$16,000
+23.1%
46
-4.2%
0.00%0.0%
Q4 2017$13,000
+550.0%
48
+166.7%
0.00%
Q3 2017$2,000
+100.0%
18
+350.0%
0.00%
Q2 2017$1,000
-98.4%
4
-97.8%
0.00%
-100.0%
Q1 2017$62,000
+40.9%
184
+1.7%
0.00%0.0%
Q4 2016$44,000
+41.9%
181
-52.9%
0.00%
+50.0%
Q3 2016$31,000
-26.2%
384
+4.6%
0.00%
-33.3%
Q2 2016$42,000367
+3570.0%
0.00%
Q1 2016$0
-100.0%
10
-23.1%
0.00%
Q4 2015$3,0000.0%13
+85.7%
0.00%
Q3 2015$3,000
+200.0%
7
+40.0%
0.00%
Q1 2015$1,0000.0%50.0%0.00%
Q4 2014$1,00050.00%
Other shareholders
SUPERIOR ENERGY SVCS INC shareholders Q4 2018
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 500$2,0000.00%
SIMPLEX TRADING, LLC 3$1,0000.00%
View complete list of SUPERIOR ENERGY SVCS INC shareholders