JPMORGAN CHASE & CO - ROWAN COMPANIES PLC ownership

ROWAN COMPANIES PLC's ticker is and the CUSIP is G7665A901. A total of 3 filers reported holding ROWAN COMPANIES PLC in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
JPMORGAN CHASE & CO ownership history of ROWAN COMPANIES PLC
ValueSharesWeighting
Q4 2017$1,566,000100,0000.00%
Other shareholders
ROWAN COMPANIES PLC shareholders Q4 2017
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 39,100$612,0000.00%
SIMPLEX TRADING, LLC 100$18,0000.00%
JPMORGAN CHASE & CO 100,000$1,566,0000.00%
View complete list of ROWAN COMPANIES PLC shareholders