GENERAL AMERICAN INVESTORS CO INC - ENSCO PLC ownership

ENSCO PLC's ticker is and the CUSIP is G3157S906. A total of 5 filers reported holding ENSCO PLC in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
GENERAL AMERICAN INVESTORS CO INC ownership history of ENSCO PLC
ValueSharesWeighting
Q4 2016$1,700,00010,0000.17%
Other shareholders
ENSCO PLC shareholders Q4 2016
NameSharesValueWeighting ↓
Timber Hill LLC 103,000$5,724,0000.03%
Citadel Advisors 199,500$11,086,0000.01%
Virtu KCG Holdings LLC 12,900$717,0000.01%
SG Americas Securities, LLC 94,000$22,0000.00%
GROUP ONE TRADING, L.P. 300$17,0000.00%
View complete list of ENSCO PLC shareholders