WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC - RIO TINTO PLC ownership

RIO TINTO PLC's ticker is and the CUSIP is 0718875. A total of 1 filers reported holding RIO TINTO PLC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC ownership history of RIO TINTO PLC
ValueSharesWeighting
Q3 2015$13,128,000392,1500.03%
Other shareholders
RIO TINTO PLC shareholders Q3 2015
NameSharesValueWeighting ↓
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 392,150$13,128,0000.03%
View complete list of RIO TINTO PLC shareholders