SUPERIOR ENERGY SVCS INC's ticker is SPNV and the CUSIP is 868157108. A total of 219 filers reported holding SUPERIOR ENERGY SVCS INC in Q1 2019. The put-call ratio across all filers is 0.64 and the average weighting 0.1%.
Quarter-by-quarter ownership
Other shareholders
Name | Shares | Value | Weighting ↓ |
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