SIMPLEX TRADING, LLC - TESCO CORP ownership

TESCO CORP's ticker is and the CUSIP is 88157K951. A total of 1 filers reported holding TESCO CORP in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of TESCO CORP
ValueSharesWeighting
Q2 2017$0
-100.0%
1
-91.7%
0.00%
Q2 2016$3,000
+200.0%
12
+200.0%
0.00%
Q3 2015$1,000
-75.0%
4
-96.0%
0.00%
Q4 2014$4,0001010.00%
Other shareholders
TESCO CORP shareholders Q3 2015
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 4$1,0000.00%
View complete list of TESCO CORP shareholders