WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC - OSG CORP ownership

OSG CORP's ticker is and the CUSIP is 6655620. A total of 1 filers reported holding OSG CORP 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 OSG CORP
ValueSharesWeighting
Q3 2015$20,645,0001,096,5000.04%
Other shareholders
OSG CORP shareholders Q3 2015
NameSharesValueWeighting ↓
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 1,096,500$20,645,0000.04%
View complete list of OSG CORP shareholders