Parallax Volatility Advisers, L.P. - PARKER DRILLING CO ownership

PARKER DRILLING CO's ticker is PKD and the CUSIP is 701081101. A total of 93 filers reported holding PARKER DRILLING CO in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Parallax Volatility Advisers, L.P. ownership history of PARKER DRILLING CO
ValueSharesWeighting
Q4 2017$20,000
+33.3%
20,328
+362.0%
0.00%
Q1 2015$15,000
+7.1%
4,4000.0%0.00%
Q4 2014$14,000
+180.0%
4,400
+521.5%
0.00%
Q1 2014$5,000
+25.0%
708
+59.8%
0.00%
Q4 2013$4,0004430.00%
Other shareholders
PARKER DRILLING CO shareholders Q4 2017
NameSharesValueWeighting ↓
WILSEY ASSET MANAGEMENT INC 1,886,257$6,789,0005.07%
TOWLE & CO 6,036,050$21,066,0003.91%
AEGIS FINANCIAL CORP 1,711,054$5,972,0003.43%
PORTOLA GROUP INC /CA 263,300$919,0001.14%
PACIFIC GLOBAL INVESTMENT MANAGEMENT CO 1,136,600$3,967,0000.74%
PACIFIC HEIGHTS ASSET MANAGEMENT LLC 2,600,000$9,074,0000.51%
Donald Smith & Co. 5,744,825$20,049,0000.43%
First Heartland Consultants, Inc. 297,600$1,039,0000.40%
TFS CAPITAL LLC 681,463$2,378,0000.23%
BOGLE INVESTMENT MANAGEMENT L P /DE/ 521,962$1,821,0000.12%
View complete list of PARKER DRILLING CO shareholders