Granahan Investment Management - SUPERIOR ENERGY SVCS INC ownership

SUPERIOR ENERGY SVCS INC's ticker is SPNV and the CUSIP is 868157108. A total of 308 filers reported holding SUPERIOR ENERGY SVCS INC in Q2 2015. The put-call ratio across all filers is 0.18 and the average weighting 0.1%.

Quarter-by-quarter ownership
Granahan Investment Management ownership history of SUPERIOR ENERGY SVCS INC
ValueSharesWeighting
Q4 2015$1,104,000
-27.1%
81,970
-31.7%
0.04%
-19.1%
Q3 2015$1,515,000
-64.2%
119,979
-40.3%
0.05%
-60.8%
Q2 2015$4,226,000
-2.5%
200,879
+3.5%
0.12%
-3.2%
Q1 2015$4,336,000
+371.3%
194,079
+324.9%
0.12%
+359.3%
Q4 2014$920,000
-39.1%
45,679
-0.7%
0.03%
-42.6%
Q3 2014$1,511,000
-9.1%
45,9790.0%0.05%
-4.1%
Q2 2014$1,662,000
-22.8%
45,979
-34.3%
0.05%
-15.5%
Q1 2014$2,153,000
+15.6%
69,9790.0%0.06%
+20.8%
Q4 2013$1,862,000
-72.4%
69,979
-74.0%
0.05%
-73.2%
Q3 2013$6,751,000
-13.1%
269,601
-10.0%
0.18%
-20.1%
Q2 2013$7,772,000299,6010.22%
Other shareholders

There were no reported owners of SUPERIOR ENERGY SVCS INC in Q2 2015.

NameSharesValueWeighting ↓
View complete list of SUPERIOR ENERGY SVCS INC shareholders