DnB Asset Management AS - SUPERIOR ENERGY SVCS INC ownership

SUPERIOR ENERGY SVCS INC's ticker is SPNV and the CUSIP is 868157108. A total of 348 filers reported holding SUPERIOR ENERGY SVCS INC in Q1 2015. The put-call ratio across all filers is 0.46 and the average weighting 0.1%.

Quarter-by-quarter ownership
DnB Asset Management AS ownership history of SUPERIOR ENERGY SVCS INC
ValueSharesWeighting
Q1 2015$314,592,000
-14.1%
14,082
-22.5%
0.01%
-12.5%
Q4 2014$366,367,000
+18.9%
18,182
+57.0%
0.01%
+14.3%
Q4 2013$308,197,000
-35.2%
11,582
-39.0%
0.01%
-46.2%
Q3 2013$475,309,000
+69.9%
18,982
+76.1%
0.01%
+62.5%
Q2 2013$279,685,00010,7820.01%
Other shareholders
SUPERIOR ENERGY SVCS INC shareholders Q1 2015
NameSharesValueWeighting ↓
Covalent Partners LLC 973,154$9,371,0007.94%
FORMULA GROWTH LTD 2,535,000$24,412,0003.21%
MITCHELL GROUP INC 1,929,120$18,577,0003.18%
Energy Opportunities Capital Management, LLC 456,912$4,400,0003.04%
SG Capital Management LLC 374,986$3,611,0000.72%
GMT CAPITAL CORP 7,208,460$69,418,0000.71%
Nikko Asset Management Americas, Inc. 2,387,484$24,270,0000.63%
CastleArk Alternatives, LLC 120,145$1,157,0000.62%
Phoenix Investment Adviser LLC 63,000$607,0000.58%
BROADVIEW ADVISORS LLC 409,100$3,940,0000.56%
View complete list of SUPERIOR ENERGY SVCS INC shareholders