SIMPLEX TRADING, LLC - PARKER DRILLING CO ownership

PARKER DRILLING CO's ticker is PKD and the CUSIP is 701081101. A total of 136 filers reported holding PARKER DRILLING CO in Q3 2015. 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
PARKER DRILLING CO shareholders Q3 2015
NameSharesValueWeighting ↓
TOWLE & CO 6,935,239$12,622,0002.78%
WILSEY ASSET MANAGEMENT INC 2,019,528$3,675,0002.65%
AEGIS FINANCIAL CORP 1,711,054$3,114,0002.48%
PACIFIC HEIGHTS ASSET MANAGEMENT LLC 2,600,000$4,732,0000.48%
PACIFIC GLOBAL INVESTMENT MANAGEMENT CO 921,400$1,677,0000.38%
Donald Smith & Co. 5,375,768$9,784,0000.26%
First Heartland Consultants, Inc. 326,600$594,0000.22%
LUCUS ADVISORS LLC 156,827$285,0000.17%
Alambic Investment Management, L.P. 94,900$173,0000.10%
Salient Capital Advisors, LLC 1,618,773$2,946,0000.08%
View complete list of PARKER DRILLING CO shareholders