GROUP ONE TRADING, L.P. - ORBITAL SCIENCES COMMON STOCK ownership

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of ORBITAL SCIENCES COMMON STOCK
ValueSharesWeighting
Q4 2014$5,0002000.00%
Other shareholders

There were no reported owners of ORBITAL SCIENCES COMMON STOCK in Q1 2015.

NameSharesValueWeighting ↓
View complete list of ORBITAL SCIENCES COMMON STOCK shareholders