GROUP ONE TRADING, L.P. - USEC INC ownership

USEC INC's ticker is and the CUSIP is 90333E957. A total of 1 filers reported holding USEC INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of USEC INC
ValueSharesWeighting
Q4 2013$285,00043,1000.00%
Other shareholders
USEC INC shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 43,100$285,0000.00%
View complete list of USEC INC shareholders