SIMPLEX TRADING, LLC - PARKER DRILLING CO ownership

PARKER DRILLING CO's ticker is PKD and the CUSIP is 701081101. A total of 116 filers reported holding PARKER DRILLING CO in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of PARKER DRILLING CO
ValueSharesWeighting
Q2 2017$31,000
-11.4%
23,237
+68.0%
0.00%
-50.0%
Q4 2016$35,000
+3400.0%
13,834
+2758.3%
0.00%
Q3 2016$1,000484
+12.0%
0.00%
Q2 2016$0432
+461.0%
0.00%
Q1 2016$077
+6.9%
0.00%
Q4 2015$072
-80.3%
0.00%
Q3 2015$0366
+22.0%
0.00%
Q2 2015$03000.00%
Other shareholders

There were no reported owners of PARKER DRILLING CO in Q4 2016.

NameSharesValueWeighting ↓
View complete list of PARKER DRILLING CO shareholders