ELLINGTON MANAGEMENT GROUP LLC - SUPERIOR ENERGY SVCS INC ownership

SUPERIOR ENERGY SVCS INC's ticker is SPNV and the CUSIP is 868157108. A total of 357 filers reported holding SUPERIOR ENERGY SVCS INC in Q3 2013. The put-call ratio across all filers is 2.15 and the average weighting 0.2%.

Quarter-by-quarter ownership
ELLINGTON MANAGEMENT GROUP LLC ownership history of SUPERIOR ENERGY SVCS INC
ValueSharesWeighting
Q1 2018$370,000
+97.9%
43,900
+145.3%
0.03%0.0%
Q2 2017$187,000
-38.9%
17,900
-21.1%
0.03%
-74.8%
Q4 2015$306,000
-27.8%
22,700
-32.4%
0.11%
-10.1%
Q3 2015$424,000
-20.2%
33,600
+58.5%
0.12%
+19.0%
Q3 2013$531,000
+159.0%
21,200
+168.4%
0.10%
+156.4%
Q2 2013$205,0007,9000.04%
Other shareholders

There were no reported owners of SUPERIOR ENERGY SVCS INC in Q3 2013.

NameSharesValueWeighting ↓
View complete list of SUPERIOR ENERGY SVCS INC shareholders